SearchEngine service.
Pubspec files will be fixed before commit.
R=brianwilkerson@google.com
BUG=
Review URL: https://codereview.chromium.org//382993002
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@38144 260f80e4-7a28-3924-810f-c04153c831b5
diff --git a/pkg/analysis_services/lib/search/search_engine.dart b/pkg/analysis_services/lib/search/search_engine.dart
index a2579dd..3aac8ba 100644
--- a/pkg/analysis_services/lib/search/search_engine.dart
+++ b/pkg/analysis_services/lib/search/search_engine.dart
@@ -9,6 +9,8 @@
import 'dart:async';
+import 'package:analysis_services/index/index.dart';
+import 'package:analysis_services/src/search/search_engine.dart';
import 'package:analyzer/src/generated/element.dart';
import 'package:analyzer/src/generated/java_core.dart';
import 'package:analyzer/src/generated/source.dart';
@@ -27,278 +29,271 @@
/**
+ * Returns a new [SearchEngine] instance based on the given [Index].
+ */
+SearchEngine createSearchEngine(Index index) {
+ return new SearchEngineImpl(index);
+}
+
+
+/**
* Instances of the enum [MatchKind] represent the kind of reference that was
* found when a match represents a reference to an element.
*/
-class MatchKind extends Enum<MatchKind> {
+class MatchKind {
/**
* A reference to an Angular element.
*/
- static const MatchKind ANGULAR_REFERENCE = const MatchKind(
- 'ANGULAR_REFERENCE', 0);
+ static const MatchKind ANGULAR_REFERENCE =
+ const MatchKind('ANGULAR_REFERENCE');
/**
* A reference to an Angular element.
*/
- static const MatchKind ANGULAR_CLOSING_TAG_REFERENCE = const MatchKind(
- 'ANGULAR_CLOSING_TAG_REFERENCE', 1);
+ static const MatchKind ANGULAR_CLOSING_TAG_REFERENCE =
+ const MatchKind('ANGULAR_CLOSING_TAG_REFERENCE');
/**
* A declaration of a class.
*/
- static const MatchKind CLASS_DECLARATION = const MatchKind(
- 'CLASS_DECLARATION', 2);
+ static const MatchKind CLASS_DECLARATION =
+ const MatchKind('CLASS_DECLARATION');
/**
* A declaration of a class alias.
*/
- static const MatchKind CLASS_ALIAS_DECLARATION = const MatchKind(
- 'CLASS_ALIAS_DECLARATION', 3);
+ static const MatchKind CLASS_ALIAS_DECLARATION =
+ const MatchKind('CLASS_ALIAS_DECLARATION');
/**
* A declaration of a constructor.
*/
- static const MatchKind CONSTRUCTOR_DECLARATION = const MatchKind(
- 'CONSTRUCTOR_DECLARATION', 4);
+ static const MatchKind CONSTRUCTOR_DECLARATION =
+ const MatchKind('CONSTRUCTOR_DECLARATION');
/**
* A reference to a constructor in which the constructor is being referenced.
*/
- static const MatchKind CONSTRUCTOR_REFERENCE = const MatchKind(
- 'CONSTRUCTOR_REFERENCE', 5);
+ static const MatchKind CONSTRUCTOR_REFERENCE =
+ const MatchKind('CONSTRUCTOR_REFERENCE');
/**
* A reference to a type in which the type was extended.
*/
- static const MatchKind EXTENDS_REFERENCE = const MatchKind(
- 'EXTENDS_REFERENCE', 6);
+ static const MatchKind EXTENDS_REFERENCE =
+ const MatchKind('EXTENDS_REFERENCE');
/**
* A reference to a field in which the field's value is being invoked.
*/
- static const MatchKind FIELD_INVOCATION = const MatchKind('FIELD_INVOCATION',
- 7);
+ static const MatchKind FIELD_INVOCATION = const MatchKind('FIELD_INVOCATION');
/**
* A reference to a field (from field formal parameter).
*/
- static const MatchKind FIELD_REFERENCE = const MatchKind('FIELD_REFERENCE',
- 8);
+ static const MatchKind FIELD_REFERENCE = const MatchKind('FIELD_REFERENCE');
/**
* A reference to a field in which the field's value is being read.
*/
- static const MatchKind FIELD_READ = const MatchKind('FIELD_READ', 9);
+ static const MatchKind FIELD_READ = const MatchKind('FIELD_READ');
/**
* A reference to a field in which the field's value is being written.
*/
- static const MatchKind FIELD_WRITE = const MatchKind('FIELD_WRITE', 10);
+ static const MatchKind FIELD_WRITE = const MatchKind('FIELD_WRITE');
/**
* A declaration of a function.
*/
- static const MatchKind FUNCTION_DECLARATION = const MatchKind(
- 'FUNCTION_DECLARATION', 11);
+ static const MatchKind FUNCTION_DECLARATION =
+ const MatchKind('FUNCTION_DECLARATION');
/**
* A reference to a function in which the function is being executed.
*/
- static const MatchKind FUNCTION_EXECUTION = const MatchKind(
- 'FUNCTION_EXECUTION', 12);
+ static const MatchKind FUNCTION_EXECUTION =
+ const MatchKind('FUNCTION_EXECUTION');
/**
* A reference to a function in which the function is being referenced.
*/
- static const MatchKind FUNCTION_REFERENCE = const MatchKind(
- 'FUNCTION_REFERENCE', 13);
+ static const MatchKind FUNCTION_REFERENCE =
+ const MatchKind('FUNCTION_REFERENCE');
/**
* A declaration of a function type.
*/
- static const MatchKind FUNCTION_TYPE_DECLARATION = const MatchKind(
- 'FUNCTION_TYPE_DECLARATION', 14);
+ static const MatchKind FUNCTION_TYPE_DECLARATION =
+ const MatchKind('FUNCTION_TYPE_DECLARATION');
/**
* A reference to a function type.
*/
- static const MatchKind FUNCTION_TYPE_REFERENCE = const MatchKind(
- 'FUNCTION_TYPE_REFERENCE', 15);
+ static const MatchKind FUNCTION_TYPE_REFERENCE =
+ const MatchKind('FUNCTION_TYPE_REFERENCE');
/**
* A reference to a type in which the type was implemented.
*/
- static const MatchKind IMPLEMENTS_REFERENCE = const MatchKind(
- 'IMPLEMENTS_REFERENCE', 16);
+ static const MatchKind IMPLEMENTS_REFERENCE =
+ const MatchKind('IMPLEMENTS_REFERENCE');
/**
* A reference to a [ImportElement].
*/
- static const MatchKind IMPORT_REFERENCE = const MatchKind('IMPORT_REFERENCE',
- 17);
+ static const MatchKind IMPORT_REFERENCE = const MatchKind('IMPORT_REFERENCE');
/**
* A reference to a class that is implementing a specified type.
*/
- static const MatchKind INTERFACE_IMPLEMENTED = const MatchKind(
- 'INTERFACE_IMPLEMENTED', 18);
+ static const MatchKind INTERFACE_IMPLEMENTED =
+ const MatchKind('INTERFACE_IMPLEMENTED');
/**
* A reference to a [LibraryElement].
*/
- static const MatchKind LIBRARY_REFERENCE = const MatchKind(
- 'LIBRARY_REFERENCE', 19);
+ static const MatchKind LIBRARY_REFERENCE =
+ const MatchKind('LIBRARY_REFERENCE');
/**
* A reference to a method in which the method is being invoked.
*/
- static const MatchKind METHOD_INVOCATION = const MatchKind(
- 'METHOD_INVOCATION', 20);
+ static const MatchKind METHOD_INVOCATION =
+ const MatchKind('METHOD_INVOCATION');
/**
* A reference to a method in which the method is being referenced.
*/
- static const MatchKind METHOD_REFERENCE = const MatchKind('METHOD_REFERENCE',
- 21);
+ static const MatchKind METHOD_REFERENCE = const MatchKind('METHOD_REFERENCE');
/**
* A declaration of a name.
*/
- static const MatchKind NAME_DECLARATION = const MatchKind('NAME_DECLARATION',
- 22);
+ static const MatchKind NAME_DECLARATION = const MatchKind('NAME_DECLARATION');
/**
* A reference to a name, resolved.
*/
- static const MatchKind NAME_REFERENCE_RESOLVED = const MatchKind(
- 'NAME_REFERENCE_RESOLVED', 23);
+ static const MatchKind NAME_REFERENCE_RESOLVED =
+ const MatchKind('NAME_REFERENCE_RESOLVED');
/**
* An invocation of a name, resolved.
*/
- static const MatchKind NAME_INVOCATION_RESOLVED = const MatchKind(
- 'NAME_INVOCATION_RESOLVED', 24);
+ static const MatchKind NAME_INVOCATION_RESOLVED =
+ const MatchKind('NAME_INVOCATION_RESOLVED');
/**
* A reference to a name in which the name's value is being read.
*/
- static const MatchKind NAME_READ_RESOLVED = const MatchKind(
- 'NAME_READ_RESOLVED', 25);
+ static const MatchKind NAME_READ_RESOLVED =
+ const MatchKind('NAME_READ_RESOLVED');
/**
* A reference to a name in which the name's value is being read and written.
*/
- static const MatchKind NAME_READ_WRITE_RESOLVED = const MatchKind(
- 'NAME_READ_WRITE_RESOLVED', 26);
+ static const MatchKind NAME_READ_WRITE_RESOLVED =
+ const MatchKind('NAME_READ_WRITE_RESOLVED');
/**
* A reference to a name in which the name's value is being written.
*/
- static const MatchKind NAME_WRITE_RESOLVED = const MatchKind(
- 'NAME_WRITE_RESOLVED', 27);
+ static const MatchKind NAME_WRITE_RESOLVED =
+ const MatchKind('NAME_WRITE_RESOLVED');
/**
* An invocation of a name, unresolved.
*/
- static const MatchKind NAME_INVOCATION_UNRESOLVED = const MatchKind(
- 'NAME_INVOCATION_UNRESOLVED', 28);
+ static const MatchKind NAME_INVOCATION_UNRESOLVED =
+ const MatchKind('NAME_INVOCATION_UNRESOLVED');
/**
* A reference to a name in which the name's value is being read.
*/
- static const MatchKind NAME_READ_UNRESOLVED = const MatchKind(
- 'NAME_READ_UNRESOLVED', 29);
+ static const MatchKind NAME_READ_UNRESOLVED =
+ const MatchKind('NAME_READ_UNRESOLVED');
/**
* A reference to a name in which the name's value is being read and written.
*/
- static const MatchKind NAME_READ_WRITE_UNRESOLVED = const MatchKind(
- 'NAME_READ_WRITE_UNRESOLVED', 30);
+ static const MatchKind NAME_READ_WRITE_UNRESOLVED =
+ const MatchKind('NAME_READ_WRITE_UNRESOLVED');
/**
* A reference to a name in which the name's value is being written.
*/
- static const MatchKind NAME_WRITE_UNRESOLVED = const MatchKind(
- 'NAME_WRITE_UNRESOLVED', 31);
+ static const MatchKind NAME_WRITE_UNRESOLVED =
+ const MatchKind('NAME_WRITE_UNRESOLVED');
/**
* A reference to a name, unresolved.
*/
- static const MatchKind NAME_REFERENCE_UNRESOLVED = const MatchKind(
- 'NAME_REFERENCE_UNRESOLVED', 32);
+ static const MatchKind NAME_REFERENCE_UNRESOLVED =
+ const MatchKind('NAME_REFERENCE_UNRESOLVED');
/**
* A reference to a named parameter in invocation.
*/
- static const MatchKind NAMED_PARAMETER_REFERENCE = const MatchKind(
- 'NAMED_PARAMETER_REFERENCE', 33);
+ static const MatchKind NAMED_PARAMETER_REFERENCE =
+ const MatchKind('NAMED_PARAMETER_REFERENCE');
/**
* A reference to a property accessor.
*/
- static const MatchKind PROPERTY_ACCESSOR_REFERENCE = const MatchKind(
- 'PROPERTY_ACCESSOR_REFERENCE', 34);
+ static const MatchKind PROPERTY_ACCESSOR_REFERENCE =
+ const MatchKind('PROPERTY_ACCESSOR_REFERENCE');
/**
* A reference to a type.
*/
- static const MatchKind TYPE_REFERENCE = const MatchKind('TYPE_REFERENCE', 35);
+ static const MatchKind TYPE_REFERENCE = const MatchKind('TYPE_REFERENCE');
/**
* A reference to a type parameter.
*/
- static const MatchKind TYPE_PARAMETER_REFERENCE = const MatchKind(
- 'TYPE_PARAMETER_REFERENCE', 36);
+ static const MatchKind TYPE_PARAMETER_REFERENCE =
+ const MatchKind('TYPE_PARAMETER_REFERENCE');
/**
* A reference to a [CompilationUnitElement].
*/
- static const MatchKind UNIT_REFERENCE = const MatchKind('UNIT_REFERENCE', 37);
+ static const MatchKind UNIT_REFERENCE = const MatchKind('UNIT_REFERENCE');
/**
* A declaration of a variable.
*/
- static const MatchKind VARIABLE_DECLARATION = const MatchKind(
- 'VARIABLE_DECLARATION', 38);
+ static const MatchKind VARIABLE_DECLARATION =
+ const MatchKind('VARIABLE_DECLARATION');
/**
* A reference to a variable in which the variable's value is being read.
*/
- static const MatchKind VARIABLE_READ = const MatchKind('VARIABLE_READ', 39);
+ static const MatchKind VARIABLE_READ = const MatchKind('VARIABLE_READ');
/**
* A reference to a variable in which the variable's value is being both read
* and write.
*/
- static const MatchKind VARIABLE_READ_WRITE = const MatchKind(
- 'VARIABLE_READ_WRITE', 40);
+ static const MatchKind VARIABLE_READ_WRITE =
+ const MatchKind('VARIABLE_READ_WRITE');
/**
* A reference to a variable in which the variables's value is being written.
*/
- static const MatchKind VARIABLE_WRITE = const MatchKind('VARIABLE_WRITE', 41);
+ static const MatchKind VARIABLE_WRITE = const MatchKind('VARIABLE_WRITE');
/**
* A reference to a type in which the type was mixed in.
*/
- static const MatchKind WITH_REFERENCE = const MatchKind('WITH_REFERENCE', 42);
+ static const MatchKind WITH_REFERENCE = const MatchKind('WITH_REFERENCE');
- static const List<MatchKind> values = const [ANGULAR_REFERENCE,
- ANGULAR_CLOSING_TAG_REFERENCE, CLASS_DECLARATION, CLASS_ALIAS_DECLARATION,
- CONSTRUCTOR_DECLARATION, CONSTRUCTOR_REFERENCE, EXTENDS_REFERENCE,
- FIELD_INVOCATION, FIELD_REFERENCE, FIELD_READ, FIELD_WRITE,
- FUNCTION_DECLARATION, FUNCTION_EXECUTION, FUNCTION_REFERENCE,
- FUNCTION_TYPE_DECLARATION, FUNCTION_TYPE_REFERENCE, IMPLEMENTS_REFERENCE,
- IMPORT_REFERENCE, INTERFACE_IMPLEMENTED, LIBRARY_REFERENCE, METHOD_INVOCATION,
- METHOD_REFERENCE, NAME_DECLARATION, NAME_REFERENCE_RESOLVED,
- NAME_INVOCATION_RESOLVED, NAME_READ_RESOLVED, NAME_READ_WRITE_RESOLVED,
- NAME_WRITE_RESOLVED, NAME_INVOCATION_UNRESOLVED, NAME_READ_UNRESOLVED,
- NAME_READ_WRITE_UNRESOLVED, NAME_WRITE_UNRESOLVED, NAME_REFERENCE_UNRESOLVED,
- NAMED_PARAMETER_REFERENCE, PROPERTY_ACCESSOR_REFERENCE, TYPE_REFERENCE,
- TYPE_PARAMETER_REFERENCE, UNIT_REFERENCE, VARIABLE_DECLARATION, VARIABLE_READ,
- VARIABLE_READ_WRITE, VARIABLE_WRITE, WITH_REFERENCE];
+ final String name;
- const MatchKind(String name, int ordinal) : super(name, ordinal);
+ const MatchKind(this.name);
+
+ @override
+ String toString() => name;
}
@@ -307,13 +302,6 @@
* to search for various pieces of information.
*/
abstract class SearchEngine {
-// /**
-// * Returns types assigned to the given field or top-level variable.
-// *
-// * [variable] - the field or top-level variable to find assigned types for.
-// */
-// Future<Set<DartType>> searchAssignedTypes(PropertyInducingElement variable);
-
/**
* Returns declarations of class members with the given name.
*
@@ -380,9 +368,10 @@
/**
* Is `true` if field or method access is done using qualifier.
*/
- bool qualified = false;
+ final bool isQualified;
- SearchMatch(this.kind, this.element, this.sourceRange, this.isResolved);
+ SearchMatch(this.kind, this.element, this.sourceRange, this.isResolved,
+ this.isQualified);
@override
int get hashCode => JavaArrays.makeHashCode([element, sourceRange, kind]);
@@ -393,9 +382,11 @@
return true;
}
if (object is SearchMatch) {
- return kind == object.kind && isResolved == object.isResolved && qualified
- == object.qualified && sourceRange == object.sourceRange && element ==
- object.element;
+ return kind == object.kind &&
+ isResolved == object.isResolved &&
+ isQualified == object.isQualified &&
+ sourceRange == object.sourceRange &&
+ element == object.element;
}
return false;
}
@@ -405,14 +396,14 @@
StringBuffer buffer = new StringBuffer();
buffer.write("SearchMatch(kind=");
buffer.write(kind);
- buffer.write(", isResolved=");
- buffer.write(isResolved);
buffer.write(", element=");
buffer.write(element.displayName);
buffer.write(", range=");
buffer.write(sourceRange);
- buffer.write(", qualified=");
- buffer.write(qualified);
+ buffer.write(", isResolved=");
+ buffer.write(isResolved);
+ buffer.write(", isQualified=");
+ buffer.write(isQualified);
buffer.write(")");
return buffer.toString();
}
diff --git a/pkg/analysis_services/lib/src/index/index_contributor.dart b/pkg/analysis_services/lib/src/index/index_contributor.dart
index 0444183..3a1c97e 100644
--- a/pkg/analysis_services/lib/src/index/index_contributor.dart
+++ b/pkg/analysis_services/lib/src/index/index_contributor.dart
@@ -656,6 +656,10 @@
}
// prepare information
Element element = node.bestElement;
+ // TODO(scheglov) fix resolver to resolve to Field, not an accessor
+ if (node.parent is Combinator && element is PropertyAccessorElement) {
+ element = (element as PropertyAccessorElement).variable;
+ }
// qualified name reference
_recordQualifiedMemberReference(node, element, nameElement, location);
// stop if already handled
@@ -688,9 +692,11 @@
FunctionTypeAliasElement || element is LabelElement || element is
TypeParameterElement) {
recordRelationship(element, IndexConstants.IS_REFERENCED_BY, location);
- } else if (element is FieldElement) {
+ } else if (element is PropertyInducingElement) {
location = _getLocationWithInitializerType(node, location);
- recordRelationship(element, IndexConstants.IS_REFERENCED_BY, location);
+ recordRelationship(element,
+ IndexConstants.IS_REFERENCED_BY_QUALIFIED,
+ location);
} else if (element is FieldFormalParameterElement) {
FieldFormalParameterElement fieldParameter = element;
FieldElement field = fieldParameter.field;
diff --git a/pkg/analysis_services/lib/src/index/store/codec.dart b/pkg/analysis_services/lib/src/index/store/codec.dart
index 9153e69..108f936 100644
--- a/pkg/analysis_services/lib/src/index/store/codec.dart
+++ b/pkg/analysis_services/lib/src/index/store/codec.dart
@@ -19,14 +19,14 @@
/**
* A table mapping contexts to their unique indices.
*/
- Map<AnalysisContext, int> _contextToIndex = new HashMap<AnalysisContext, int>(
- );
+ Map<AnalysisContext, int> _contextToIndex =
+ new HashMap<AnalysisContext, int>();
/**
* A table mapping indices to the corresponding contexts.
*/
- Map<int, AnalysisContext> _indexToContext = new HashMap<int, AnalysisContext>(
- );
+ Map<int, AnalysisContext> _indexToContext =
+ new HashMap<int, AnalysisContext>();
/**
* The next id to assign.
@@ -92,7 +92,8 @@
List<int> path = _indexToPath[index];
List<String> components = _getLocationComponents(path);
ElementLocation location = new ElementLocationImpl.con3(components);
- return context.getElement(location);
+ Element element = context.getElement(location);
+ return element;
}
/**
diff --git a/pkg/analysis_services/lib/src/search/search_engine.dart b/pkg/analysis_services/lib/src/search/search_engine.dart
index b9419b9..def5e32 100644
--- a/pkg/analysis_services/lib/src/search/search_engine.dart
+++ b/pkg/analysis_services/lib/src/search/search_engine.dart
@@ -7,1222 +7,451 @@
library services.src.search.search_engine;
-///**
-// * Instances of the class <code>AndSearchPattern</code> implement a search pattern that matches
-// * elements that match all of several other search patterns.
-// */
-//class AndSearchPattern implements SearchPattern {
-// /**
-// * The patterns used to determine whether this pattern matches an element.
-// */
-// final List<SearchPattern> _patterns;
-//
-// /**
-// * Initialize a newly created search pattern to match elements that match all of several other
-// * search patterns.
-// *
-// * @param patterns the patterns used to determine whether this pattern matches an element
-// */
-// AndSearchPattern(this._patterns);
-//
-// @override
-// MatchQuality matches(Element element) {
-// MatchQuality highestQuality = null;
-// for (SearchPattern pattern in _patterns) {
-// MatchQuality quality = pattern.matches(element);
-// if (quality == null) {
-// return null;
-// }
-// if (highestQuality == null) {
-// highestQuality = quality;
-// } else {
-// highestQuality = highestQuality.max(quality);
-// }
-// }
-// return highestQuality;
-// }
-//}
-//
-///**
-// * Instances of the class <code>CamelCaseSearchPattern</code> implement a search pattern that
-// * matches elements whose name matches a partial identifier where camel case conventions are used to
-// * perform what is essentially multiple prefix matches.
-// */
-//class CamelCaseSearchPattern implements SearchPattern {
-// /**
-// * The pattern that matching elements must match.
-// */
-// List<int> _pattern;
-//
-// /**
-// * A flag indicating whether the pattern and the name being matched must have exactly the same
-// * number of parts (i.e. the same number of uppercase characters).
-// */
-// final bool _samePartCount;
-//
-// /**
-// * Initialize a newly created search pattern to match elements whose names match the given
-// * camel-case pattern.
-// *
-// * @param pattern the pattern that matching elements must match
-// * @param samePartCount `true` if the pattern and the name being matched must have
-// * exactly the same number of parts (i.e. the same number of uppercase characters)
-// */
-// CamelCaseSearchPattern(String pattern, this._samePartCount) {
-// this._pattern = pattern.toCharArray();
-// }
-//
-// @override
-// MatchQuality matches(Element element) {
-// String name = element.displayName;
-// if (name == null) {
-// return null;
-// }
-// if (CharOperation.camelCaseMatch(_pattern, name.toCharArray(), _samePartCount)) {
-// return MatchQuality.EXACT;
-// }
-// return null;
-// }
-//}
-//
-///**
-// * Instances of the class `CountingSearchListener` listen for search results, passing those
-// * results on to a wrapped listener, but ensure that the wrapped search listener receives only one
-// * notification that the search is complete.
-// */
-//class CountingSearchListener implements SearchListener {
-// /**
-// * The number of times that this listener expects to be told that the search is complete before
-// * passing the information along to the wrapped listener.
-// */
-// int _completionCount = 0;
-//
-// /**
-// * The listener that will be notified as results are received and when the given number of search
-// * complete notifications have been received.
-// */
-// final SearchListener _wrappedListener;
-//
-// /**
-// * Initialize a newly created search listener to pass search results on to the given listener and
-// * to notify the given listener that the search is complete after getting the given number of
-// * notifications.
-// *
-// * @param completionCount the number of times that this listener expects to be told that the
-// * search is complete
-// * @param wrappedListener the listener that will be notified as results are received
-// */
-// CountingSearchListener(int completionCount, this._wrappedListener) {
-// this._completionCount = completionCount;
-// if (completionCount == 0) {
-// _wrappedListener.searchComplete();
-// }
-// }
-//
-// @override
-// void matchFound(SearchMatch match) {
-// _wrappedListener.matchFound(match);
-// }
-//
-// @override
-// void searchComplete() {
-// _completionCount--;
-// if (_completionCount <= 0) {
-// _wrappedListener.searchComplete();
-// }
-// }
-//}
-//
-///**
-// * Instances of the class <code>ExactSearchPattern</code> implement a search pattern that matches
-// * elements whose name matches a specified identifier exactly.
-// */
-//class ExactSearchPattern implements SearchPattern {
-// /**
-// * The identifier that matching elements must be equal to.
-// */
-// final String _identifier;
-//
-// /**
-// * A flag indicating whether a case sensitive match is to be performed.
-// */
-// final bool _caseSensitive;
-//
-// /**
-// * Initialize a newly created search pattern to match elements whose names begin with the given
-// * prefix.
-// *
-// * @param identifier the identifier that matching elements must be equal to
-// * @param caseSensitive `true` if a case sensitive match is to be performed
-// */
-// ExactSearchPattern(this._identifier, this._caseSensitive);
-//
-// @override
-// MatchQuality matches(Element element) {
-// String name = element.displayName;
-// if (name == null) {
-// return null;
-// }
-// if (_caseSensitive && name == _identifier) {
-// return MatchQuality.EXACT;
-// }
-// if (!_caseSensitive && javaStringEqualsIgnoreCase(name, _identifier)) {
-// return MatchQuality.EXACT;
-// }
-// return null;
-// }
-//}
-//
-///**
-// * Instances of the class <code>FilteredSearchListener</code> implement a search listener that
-// * delegates to another search listener after removing matches that do not pass a given filter.
-// */
-//class FilteredSearchListener extends WrappedSearchListener {
-// /**
-// * The filter used to filter the matches.
-// */
-// final SearchFilter _filter;
-//
-// /**
-// * Initialize a newly created search listener to pass on any matches that pass the given filter to
-// * the given listener.
-// *
-// * @param filter the filter used to filter the matches
-// * @param listener the search listener being wrapped
-// */
-// FilteredSearchListener(this._filter, SearchListener listener) : super(listener);
-//
-// @override
-// void matchFound(SearchMatch match) {
-// if (_filter.passes(match)) {
-// propagateMatch(match);
-// }
-// }
-//}
-//
-///**
-// * [SearchListener] used by [SearchEngineImpl] internally to gather asynchronous results
-// * and return them synchronously.
-// */
-//class GatheringSearchListener implements SearchListener {
-// /**
-// * A list containing the matches that have been found so far.
-// */
-// List<SearchMatch> _matches = [];
-//
-// /**
-// * A flag indicating whether the search is complete.
-// */
-// bool _isComplete = false;
-//
-// /**
-// * @return the the matches that have been found.
-// */
-// List<SearchMatch> get matches {
-// _matches.sort(SearchMatch.SORT_BY_ELEMENT_NAME);
-// return _matches;
-// }
-//
-// /**
-// * Return `true` if the search is complete.
-// *
-// * @return `true` if the search is complete
-// */
-// bool get isComplete => _isComplete;
-//
-// @override
-// void matchFound(SearchMatch match) {
-// _matches.add(match);
-// }
-//
-// @override
-// void searchComplete() {
-// _isComplete = true;
-// }
-//}
-//
-///**
-// * Instances of the class <code>LibrarySearchScope</code> implement a search scope that encompasses
-// * everything in a given collection of libraries.
-// */
-//class LibrarySearchScope implements SearchScope {
-// /**
-// * The libraries defining which elements are included in the scope.
-// */
-// final List<LibraryElement> libraries;
-//
-// /**
-// * Create a search scope that encompasses everything in the given libraries.
-// *
-// * @param libraries the libraries defining which elements are included in the scope
-// */
-// LibrarySearchScope.con1(Iterable<LibraryElement> libraries) : this.con2(new List.from(libraries));
-//
-// /**
-// * Create a search scope that encompasses everything in the given libraries.
-// *
-// * @param libraries the libraries defining which elements are included in the scope
-// */
-// LibrarySearchScope.con2(this.libraries);
-//
-// @override
-// bool encloses(Element element) {
-// LibraryElement elementLibrary = element.getAncestor((element) => element is LibraryElement);
-// return ArrayUtils.contains(libraries, elementLibrary);
-// }
-//}
-//
-///**
-// * Instances of the class <code>NameMatchingSearchListener</code> implement a search listener that
-// * delegates to another search listener after removing matches that do not match a given pattern.
-// */
-//class NameMatchingSearchListener extends WrappedSearchListener {
-// /**
-// * The pattern used to filter the matches.
-// */
-// final SearchPattern _pattern;
-//
-// /**
-// * Initialize a newly created search listener to pass on any matches that match the given pattern
-// * to the given listener.
-// *
-// * @param pattern the pattern used to filter the matches
-// * @param listener the search listener being wrapped
-// */
-// NameMatchingSearchListener(this._pattern, SearchListener listener) : super(listener);
-//
-// @override
-// void matchFound(SearchMatch match) {
-// if (_pattern.matches(match.element) != null) {
-// propagateMatch(match);
-// }
-// }
-//}
-//
-///**
-// * Instances of the class <code>OrSearchPattern</code> implement a search pattern that matches
-// * elements that match any one of several other search patterns.
-// */
-//class OrSearchPattern implements SearchPattern {
-// /**
-// * The patterns used to determine whether this pattern matches an element.
-// */
-// final List<SearchPattern> _patterns;
-//
-// /**
-// * Initialize a newly created search pattern to match elements that match any one of several other
-// * search patterns.
-// *
-// * @param patterns the patterns used to determine whether this pattern matches an element
-// */
-// OrSearchPattern(this._patterns);
-//
-// @override
-// MatchQuality matches(Element element) {
-// // Do we want to return the highest quality of match rather than stopping
-// // after the first match? Doing so would be more accurate, but slower.
-// for (SearchPattern pattern in _patterns) {
-// MatchQuality quality = pattern.matches(element);
-// if (quality != null) {
-// return quality;
-// }
-// }
-// return null;
-// }
-//}
-//
-///**
-// * Instances of the class <code>PrefixSearchPattern</code> implement a search pattern that matches
-// * elements whose name has a given prefix.
-// */
-//class PrefixSearchPattern implements SearchPattern {
-// /**
-// * The prefix that matching elements must start with.
-// */
-// final String _prefix;
-//
-// /**
-// * A flag indicating whether a case sensitive match is to be performed.
-// */
-// final bool _caseSensitive;
-//
-// /**
-// * Initialize a newly created search pattern to match elements whose names begin with the given
-// * prefix.
-// *
-// * @param prefix the prefix that matching elements must start with
-// * @param caseSensitive `true` if a case sensitive match is to be performed
-// */
-// PrefixSearchPattern(this._prefix, this._caseSensitive);
-//
-// @override
-// MatchQuality matches(Element element) {
-// if (element == null) {
-// return null;
-// }
-// String name = element.displayName;
-// if (name == null) {
-// return null;
-// }
-// if (_caseSensitive && startsWith(name, _prefix)) {
-// return MatchQuality.EXACT;
-// }
-// if (!_caseSensitive && startsWithIgnoreCase(name, _prefix)) {
-// return MatchQuality.EXACT;
-// }
-// return null;
-// }
-//}
-//
-///**
-// * Instances of the class <code>RegularExpressionSearchPattern</code> implement a search pattern
-// * that matches elements whose name matches a given regular expression.
-// */
-//class RegularExpressionSearchPattern implements SearchPattern {
-// /**
-// * The regular expression pattern that matching elements must match.
-// */
-// RegExp _pattern;
-//
-// /**
-// * Initialize a newly created search pattern to match elements whose names begin with the given
-// * prefix.
-// *
-// * @param regularExpression the regular expression that matching elements must match
-// * @param caseSensitive `true` if a case sensitive match is to be performed
-// */
-// RegularExpressionSearchPattern(String regularExpression, bool caseSensitive) {
-// _pattern = new RegExp(regularExpression);
-// }
-//
-// @override
-// MatchQuality matches(Element element) {
-// if (element == null) {
-// return null;
-// }
-// String name = element.displayName;
-// if (name == null) {
-// return null;
-// }
-// if (new JavaPatternMatcher(_pattern, name).matches()) {
-// return MatchQuality.EXACT;
-// }
-// return null;
-// }
-//}
-//
-///**
-// * Factory for [SearchEngine].
-// */
-//class SearchEngineFactory {
-// /**
-// * @return the new [SearchEngine] instance based on the given [Index].
-// */
-// static SearchEngine createSearchEngine(Index index) => new SearchEngineImpl(index);
-//}
+import 'dart:async';
-///**
-// * Implementation of [SearchEngine].
-// */
-//class SearchEngineImpl implements SearchEngine {
-// /**
-// * Apply the given filter to the given listener.
-// *
-// * @param filter the filter to be used before passing matches on to the listener, or `null`
-// * if all matches should be passed on
-// * @param listener the listener that will only be given matches that pass the filter
-// * @return a search listener that will pass to the given listener any matches that pass the given
-// * filter
-// */
-// static SearchListener _applyFilter(SearchFilter filter, SearchListener listener) {
-// if (filter == null) {
-// return listener;
-// }
-// return new FilteredSearchListener(filter, listener);
-// }
-//
-// /**
-// * Apply the given pattern to the given listener.
-// *
-// * @param pattern the pattern to be used before passing matches on to the listener, or
-// * `null` if all matches should be passed on
-// * @param listener the listener that will only be given matches that match the pattern
-// * @return a search listener that will pass to the given listener any matches that match the given
-// * pattern
-// */
-// static SearchListener _applyPattern(SearchPattern pattern, SearchListener listener) {
-// if (pattern == null) {
-// return listener;
-// }
-// return new NameMatchingSearchListener(pattern, listener);
-// }
-//
-// static List<Element> _createElements(SearchScope scope) {
-// if (scope is LibrarySearchScope) {
-// return scope.libraries;
-// }
-// return <Element> [IndexConstants.UNIVERSE];
-// }
-//
-// static RelationshipCallback _newCallback(MatchKind matchKind, SearchScope scope, SearchListener listener) => new SearchEngineImpl_RelationshipCallbackImpl(scope, matchKind, listener);
-//
-// /**
-// * The index used to respond to the search requests.
-// */
-// final Index _index;
-//
-// /**
-// * Initialize a newly created search engine to use the given index.
-// *
-// * @param index the index used to respond to the search requests
-// */
-// SearchEngineImpl(this._index);
-//
-// @override
-// Set<DartType> searchAssignedTypes(PropertyInducingElement variable, SearchScope scope) {
-// PropertyAccessorElement setter = variable.setter;
-// int numRequests = (setter != null ? 2 : 0) + 2;
-// // find locations
-// List<Location> locations = [];
-// CountDownLatch latch = new CountDownLatch(numRequests);
-// if (setter != null) {
-// _index.getRelationships(setter, IndexConstants.IS_REFERENCED_BY_QUALIFIED, new Callback());
-// _index.getRelationships(setter, IndexConstants.IS_REFERENCED_BY_UNQUALIFIED, new Callback());
-// }
-// _index.getRelationships(variable, IndexConstants.IS_REFERENCED_BY, new Callback());
-// _index.getRelationships(variable, IndexConstants.IS_DEFINED_BY, new Callback());
-// Uninterruptibles.awaitUninterruptibly(latch);
-// // get types from locations
-// Set<DartType> types = new Set();
-// for (Location location in locations) {
-// // check scope
-// if (scope != null) {
-// Element targetElement = location.element;
-// if (!scope.encloses(targetElement)) {
-// continue;
-// }
-// }
-// // we need data
-// if (location is! LocationWithData) {
-// continue;
-// }
-// LocationWithData locationWithData = location as LocationWithData;
-// // add type
-// Object data = locationWithData.data;
-// if (data is DartType) {
-// DartType type = data as DartType;
-// types.add(type);
-// }
-// }
-// // done
-// return types;
-// }
-//
-// @override
-// List<SearchMatch> searchDeclarations(String name, SearchScope scope, SearchFilter filter) => _gatherResults(new SearchRunner_SearchEngineImpl_searchDeclarations(this, name, scope, filter));
-//
-// @override
-// void searchDeclarations2(String name, SearchScope scope, SearchFilter filter, SearchListener listener) {
-// assert(listener != null);
-// listener = _applyFilter(filter, listener);
-// _index.getRelationships(new NameElementImpl(name), IndexConstants.IS_DEFINED_BY, _newCallback(MatchKind.NAME_DECLARATION, scope, listener));
-// }
-//
-// @override
-// List<SearchMatch> searchFunctionDeclarations(SearchScope scope, SearchPattern pattern, SearchFilter filter) => _gatherResults(new SearchRunner_SearchEngineImpl_searchFunctionDeclarations(this, scope, pattern, filter));
-//
-// @override
-// void searchFunctionDeclarations2(SearchScope scope, SearchPattern pattern, SearchFilter filter, SearchListener listener) {
-// assert(listener != null);
-// List<Element> elements = _createElements(scope);
-// listener = _applyPattern(pattern, listener);
-// listener = _applyFilter(filter, listener);
-// listener = new CountingSearchListener(elements.length, listener);
-// for (Element element in elements) {
-// _index.getRelationships(element, IndexConstants.DEFINES_FUNCTION, _newCallback(MatchKind.FUNCTION_DECLARATION, scope, listener));
-// }
-// }
-//
-// @override
-// List<SearchMatch> searchQualifiedMemberReferences(String name, SearchScope scope, SearchFilter filter) => _gatherResults(new SearchRunner_SearchEngineImpl_searchQualifiedMemberReferences(this, name, scope, filter));
-//
-// @override
-// void searchQualifiedMemberReferences2(String name, SearchScope scope, SearchFilter filter, SearchListener listener) {
-// assert(listener != null);
-// listener = _applyFilter(filter, listener);
-// listener = new CountingSearchListener(10, listener);
-// _index.getRelationships(new NameElementImpl(name), IndexConstants.IS_REFERENCED_BY_QUALIFIED_RESOLVED, _newCallback(MatchKind.NAME_REFERENCE_RESOLVED, scope, listener));
-// _index.getRelationships(new NameElementImpl(name), IndexConstants.IS_REFERENCED_BY_QUALIFIED_UNRESOLVED, _newCallback(MatchKind.NAME_REFERENCE_UNRESOLVED, scope, listener));
-// // granular resolved operations
-// _index.getRelationships(new NameElementImpl(name), IndexConstants.NAME_IS_INVOKED_BY_RESOLVED, _newCallback(MatchKind.NAME_INVOCATION_RESOLVED, scope, listener));
-// _index.getRelationships(new NameElementImpl(name), IndexConstants.NAME_IS_READ_BY_RESOLVED, _newCallback(MatchKind.NAME_READ_RESOLVED, scope, listener));
-// _index.getRelationships(new NameElementImpl(name), IndexConstants.NAME_IS_READ_WRITTEN_BY_RESOLVED, _newCallback(MatchKind.NAME_READ_WRITE_RESOLVED, scope, listener));
-// _index.getRelationships(new NameElementImpl(name), IndexConstants.NAME_IS_WRITTEN_BY_RESOLVED, _newCallback(MatchKind.NAME_WRITE_RESOLVED, scope, listener));
-// // granular unresolved operations
-// _index.getRelationships(new NameElementImpl(name), IndexConstants.NAME_IS_INVOKED_BY_UNRESOLVED, _newCallback(MatchKind.NAME_INVOCATION_UNRESOLVED, scope, listener));
-// _index.getRelationships(new NameElementImpl(name), IndexConstants.NAME_IS_READ_BY_UNRESOLVED, _newCallback(MatchKind.NAME_READ_UNRESOLVED, scope, listener));
-// _index.getRelationships(new NameElementImpl(name), IndexConstants.NAME_IS_READ_WRITTEN_BY_UNRESOLVED, _newCallback(MatchKind.NAME_READ_WRITE_UNRESOLVED, scope, listener));
-// _index.getRelationships(new NameElementImpl(name), IndexConstants.NAME_IS_WRITTEN_BY_UNRESOLVED, _newCallback(MatchKind.NAME_WRITE_UNRESOLVED, scope, listener));
-// }
-//
-// @override
-// List<SearchMatch> searchReferences(Element element, SearchScope scope, SearchFilter filter) => _gatherResults(new SearchRunner_SearchEngineImpl_searchReferences(this, element, scope, filter));
-//
-// @override
-// void searchReferences2(Element element, SearchScope scope, SearchFilter filter, SearchListener listener) {
-// if (element == null) {
-// listener.searchComplete();
-// return;
-// }
-// if (element is Member) {
-// element = (element as Member).baseElement;
-// }
-// while (true) {
-// if (element.kind == ElementKind.ANGULAR_COMPONENT || element.kind == ElementKind.ANGULAR_CONTROLLER || element.kind == ElementKind.ANGULAR_FORMATTER || element.kind == ElementKind.ANGULAR_PROPERTY || element.kind == ElementKind.ANGULAR_SCOPE_PROPERTY || element.kind == ElementKind.ANGULAR_SELECTOR) {
-// _searchReferences(element as AngularElement, scope, filter, listener);
-// return;
-// } else if (element.kind == ElementKind.CLASS) {
-// _searchReferences2(element as ClassElement, scope, filter, listener);
-// return;
-// } else if (element.kind == ElementKind.COMPILATION_UNIT) {
-// _searchReferences3(element as CompilationUnitElement, scope, filter, listener);
-// return;
-// } else if (element.kind == ElementKind.CONSTRUCTOR) {
-// _searchReferences4(element as ConstructorElement, scope, filter, listener);
-// return;
-// } else if (element.kind == ElementKind.FIELD || element.kind == ElementKind.TOP_LEVEL_VARIABLE) {
-// _searchReferences12(element as PropertyInducingElement, scope, filter, listener);
-// return;
-// } else if (element.kind == ElementKind.FUNCTION) {
-// _searchReferences5(element as FunctionElement, scope, filter, listener);
-// return;
-// } else if (element.kind == ElementKind.GETTER || element.kind == ElementKind.SETTER) {
-// _searchReferences11(element as PropertyAccessorElement, scope, filter, listener);
-// return;
-// } else if (element.kind == ElementKind.IMPORT) {
-// _searchReferences7(element as ImportElement, scope, filter, listener);
-// return;
-// } else if (element.kind == ElementKind.LIBRARY) {
-// _searchReferences8(element as LibraryElement, scope, filter, listener);
-// return;
-// } else if (element.kind == ElementKind.LOCAL_VARIABLE) {
-// _searchReferences14(element as LocalVariableElement, scope, filter, listener);
-// return;
-// } else if (element.kind == ElementKind.METHOD) {
-// _searchReferences9(element as MethodElement, scope, filter, listener);
-// return;
-// } else if (element.kind == ElementKind.PARAMETER) {
-// _searchReferences10(element as ParameterElement, scope, filter, listener);
-// return;
-// } else if (element.kind == ElementKind.FUNCTION_TYPE_ALIAS) {
-// _searchReferences6(element as FunctionTypeAliasElement, scope, filter, listener);
-// return;
-// } else if (element.kind == ElementKind.TYPE_PARAMETER) {
-// _searchReferences13(element as TypeParameterElement, scope, filter, listener);
-// return;
-// } else {
-// listener.searchComplete();
-// return;
-// }
-// break;
-// }
-// }
-//
-// @override
-// List<SearchMatch> searchSubtypes(ClassElement type, SearchScope scope, SearchFilter filter) => _gatherResults(new SearchRunner_SearchEngineImpl_searchSubtypes(this, type, scope, filter));
-//
-// @override
-// void searchSubtypes2(ClassElement type, SearchScope scope, SearchFilter filter, SearchListener listener) {
-// assert(listener != null);
-// listener = _applyFilter(filter, listener);
-// listener = new CountingSearchListener(3, listener);
-// _index.getRelationships(type, IndexConstants.IS_EXTENDED_BY, _newCallback(MatchKind.EXTENDS_REFERENCE, scope, listener));
-// _index.getRelationships(type, IndexConstants.IS_MIXED_IN_BY, _newCallback(MatchKind.WITH_REFERENCE, scope, listener));
-// _index.getRelationships(type, IndexConstants.IS_IMPLEMENTED_BY, _newCallback(MatchKind.IMPLEMENTS_REFERENCE, scope, listener));
-// }
-//
-// @override
-// List<SearchMatch> searchTypeDeclarations(SearchScope scope, SearchPattern pattern, SearchFilter filter) => _gatherResults(new SearchRunner_SearchEngineImpl_searchTypeDeclarations(this, scope, pattern, filter));
-//
-// @override
-// void searchTypeDeclarations2(SearchScope scope, SearchPattern pattern, SearchFilter filter, SearchListener listener) {
-// assert(listener != null);
-// List<Element> elements = _createElements(scope);
-// listener = _applyPattern(pattern, listener);
-// listener = _applyFilter(filter, listener);
-// listener = new CountingSearchListener(elements.length * 3, listener);
-// for (Element element in elements) {
-// _index.getRelationships(element, IndexConstants.DEFINES_CLASS, _newCallback(MatchKind.CLASS_DECLARATION, scope, listener));
-// _index.getRelationships(element, IndexConstants.DEFINES_CLASS_ALIAS, _newCallback(MatchKind.CLASS_ALIAS_DECLARATION, scope, listener));
-// _index.getRelationships(element, IndexConstants.DEFINES_FUNCTION_TYPE, _newCallback(MatchKind.FUNCTION_TYPE_DECLARATION, scope, listener));
-// }
-// }
-//
-// @override
-// List<SearchMatch> searchVariableDeclarations(SearchScope scope, SearchPattern pattern, SearchFilter filter) => _gatherResults(new SearchRunner_SearchEngineImpl_searchVariableDeclarations(this, scope, pattern, filter));
-//
-// @override
-// void searchVariableDeclarations2(SearchScope scope, SearchPattern pattern, SearchFilter filter, SearchListener listener) {
-// assert(listener != null);
-// List<Element> elements = _createElements(scope);
-// listener = _applyPattern(pattern, listener);
-// listener = _applyFilter(filter, listener);
-// listener = new CountingSearchListener(elements.length, listener);
-// for (Element element in elements) {
-// _index.getRelationships(element, IndexConstants.DEFINES_VARIABLE, _newCallback(MatchKind.VARIABLE_DECLARATION, scope, listener));
-// }
-// }
-//
-// /**
-// * Use the given runner to perform the given number of asynchronous searches, then wait until the
-// * search has completed and return the results that were produced.
-// *
-// * @param runner the runner used to perform an asynchronous search
-// * @return the results that were produced @ if the results of at least one of the searched could
-// * not be computed
-// */
-// List<SearchMatch> _gatherResults(SearchEngineImpl_SearchRunner runner) {
-// GatheringSearchListener listener = new GatheringSearchListener();
-// runner.performSearch(listener);
-// while (!listener.isComplete) {
-// Thread.yield();
-// }
-// return listener.matches;
-// }
-//
-// void _searchReferences(AngularElement element, SearchScope scope, SearchFilter filter, SearchListener listener) {
-// assert(listener != null);
-// listener = _applyFilter(filter, listener);
-// listener = new CountingSearchListener(2, listener);
-// _index.getRelationships(element, IndexConstants.ANGULAR_REFERENCE, _newCallback(MatchKind.ANGULAR_REFERENCE, scope, listener));
-// _index.getRelationships(element, IndexConstants.ANGULAR_CLOSING_TAG_REFERENCE, _newCallback(MatchKind.ANGULAR_CLOSING_TAG_REFERENCE, scope, listener));
-// }
-//
-// void _searchReferences2(ClassElement type, SearchScope scope, SearchFilter filter, SearchListener listener) {
-// assert(listener != null);
-// listener = _applyFilter(filter, listener);
-// _index.getRelationships(type, IndexConstants.IS_REFERENCED_BY, _newCallback(MatchKind.TYPE_REFERENCE, scope, listener));
-// }
-//
-// void _searchReferences3(CompilationUnitElement unit, SearchScope scope, SearchFilter filter, SearchListener listener) {
-// assert(listener != null);
-// listener = _applyFilter(filter, listener);
-// _index.getRelationships(unit, IndexConstants.IS_REFERENCED_BY, _newCallback(MatchKind.UNIT_REFERENCE, scope, listener));
-// }
-//
-// void _searchReferences4(ConstructorElement constructor, SearchScope scope, SearchFilter filter, SearchListener listener) {
-// assert(listener != null);
-// listener = _applyFilter(filter, listener);
-// listener = new CountingSearchListener(2, listener);
-// _index.getRelationships(constructor, IndexConstants.IS_DEFINED_BY, _newCallback(MatchKind.CONSTRUCTOR_DECLARATION, scope, listener));
-// _index.getRelationships(constructor, IndexConstants.IS_REFERENCED_BY, _newCallback(MatchKind.CONSTRUCTOR_REFERENCE, scope, listener));
-// }
-//
-// void _searchReferences5(FunctionElement function, SearchScope scope, SearchFilter filter, SearchListener listener) {
-// assert(listener != null);
-// listener = _applyFilter(filter, listener);
-// listener = new CountingSearchListener(2, listener);
-// _index.getRelationships(function, IndexConstants.IS_REFERENCED_BY, _newCallback(MatchKind.FUNCTION_REFERENCE, scope, listener));
-// _index.getRelationships(function, IndexConstants.IS_INVOKED_BY, _newCallback(MatchKind.FUNCTION_EXECUTION, scope, listener));
-// }
-//
-// void _searchReferences6(FunctionTypeAliasElement alias, SearchScope scope, SearchFilter filter, SearchListener listener) {
-// assert(listener != null);
-// listener = _applyFilter(filter, listener);
-// _index.getRelationships(alias, IndexConstants.IS_REFERENCED_BY, _newCallback(MatchKind.FUNCTION_TYPE_REFERENCE, scope, listener));
-// }
-//
-// void _searchReferences7(ImportElement imp, SearchScope scope, SearchFilter filter, SearchListener listener) {
-// assert(listener != null);
-// listener = _applyFilter(filter, listener);
-// _index.getRelationships(imp, IndexConstants.IS_REFERENCED_BY, _newCallback(MatchKind.IMPORT_REFERENCE, scope, listener));
-// }
-//
-// void _searchReferences8(LibraryElement library, SearchScope scope, SearchFilter filter, SearchListener listener) {
-// assert(listener != null);
-// listener = _applyFilter(filter, listener);
-// _index.getRelationships(library, IndexConstants.IS_REFERENCED_BY, _newCallback(MatchKind.LIBRARY_REFERENCE, scope, listener));
-// }
-//
-// void _searchReferences9(MethodElement method, SearchScope scope, SearchFilter filter, SearchListener listener) {
-// assert(listener != null);
-// listener = _applyFilter(filter, listener);
-// // TODO(scheglov) use "5" when add named matches
-// listener = new CountingSearchListener(4, listener);
-// // exact matches
-// _index.getRelationships(method, IndexConstants.IS_INVOKED_BY_UNQUALIFIED, _newCallback(MatchKind.METHOD_INVOCATION, scope, listener));
-// _index.getRelationships(method, IndexConstants.IS_INVOKED_BY_QUALIFIED, _newCallback(MatchKind.METHOD_INVOCATION, scope, listener));
-// _index.getRelationships(method, IndexConstants.IS_REFERENCED_BY_UNQUALIFIED, _newCallback(MatchKind.METHOD_REFERENCE, scope, listener));
-// _index.getRelationships(method, IndexConstants.IS_REFERENCED_BY_QUALIFIED, _newCallback(MatchKind.METHOD_REFERENCE, scope, listener));
-// }
-//
-// void _searchReferences10(ParameterElement parameter, SearchScope scope, SearchFilter filter, SearchListener listener) {
-// assert(listener != null);
-// listener = _applyFilter(filter, listener);
-// listener = new CountingSearchListener(5, listener);
-// _index.getRelationships(parameter, IndexConstants.IS_READ_BY, _newCallback(MatchKind.VARIABLE_READ, scope, listener));
-// _index.getRelationships(parameter, IndexConstants.IS_READ_WRITTEN_BY, _newCallback(MatchKind.VARIABLE_READ_WRITE, scope, listener));
-// _index.getRelationships(parameter, IndexConstants.IS_WRITTEN_BY, _newCallback(MatchKind.VARIABLE_WRITE, scope, listener));
-// _index.getRelationships(parameter, IndexConstants.IS_REFERENCED_BY, _newCallback(MatchKind.NAMED_PARAMETER_REFERENCE, scope, listener));
-// _index.getRelationships(parameter, IndexConstants.IS_INVOKED_BY, _newCallback(MatchKind.FUNCTION_EXECUTION, scope, listener));
-// }
-//
-// void _searchReferences11(PropertyAccessorElement accessor, SearchScope scope, SearchFilter filter, SearchListener listener) {
-// assert(listener != null);
-// listener = _applyFilter(filter, listener);
-// listener = new CountingSearchListener(2, listener);
-// _index.getRelationships(accessor, IndexConstants.IS_REFERENCED_BY_QUALIFIED, _newCallback(MatchKind.PROPERTY_ACCESSOR_REFERENCE, scope, listener));
-// _index.getRelationships(accessor, IndexConstants.IS_REFERENCED_BY_UNQUALIFIED, _newCallback(MatchKind.PROPERTY_ACCESSOR_REFERENCE, scope, listener));
-// }
-//
-// void _searchReferences12(PropertyInducingElement field, SearchScope scope, SearchFilter filter, SearchListener listener) {
-// assert(listener != null);
-// PropertyAccessorElement getter = field.getter;
-// PropertyAccessorElement setter = field.setter;
-// int numRequests = (getter != null ? 4 : 0) + (setter != null ? 2 : 0) + 2;
-// listener = _applyFilter(filter, listener);
-// listener = new CountingSearchListener(numRequests, listener);
-// if (getter != null) {
-// _index.getRelationships(getter, IndexConstants.IS_REFERENCED_BY_QUALIFIED, _newCallback(MatchKind.FIELD_READ, scope, listener));
-// _index.getRelationships(getter, IndexConstants.IS_REFERENCED_BY_UNQUALIFIED, _newCallback(MatchKind.FIELD_READ, scope, listener));
-// _index.getRelationships(getter, IndexConstants.IS_INVOKED_BY_QUALIFIED, _newCallback(MatchKind.FIELD_INVOCATION, scope, listener));
-// _index.getRelationships(getter, IndexConstants.IS_INVOKED_BY_UNQUALIFIED, _newCallback(MatchKind.FIELD_INVOCATION, scope, listener));
-// }
-// if (setter != null) {
-// _index.getRelationships(setter, IndexConstants.IS_REFERENCED_BY_QUALIFIED, _newCallback(MatchKind.FIELD_WRITE, scope, listener));
-// _index.getRelationships(setter, IndexConstants.IS_REFERENCED_BY_UNQUALIFIED, _newCallback(MatchKind.FIELD_WRITE, scope, listener));
-// }
-// _index.getRelationships(field, IndexConstants.IS_REFERENCED_BY, _newCallback(MatchKind.FIELD_REFERENCE, scope, listener));
-// _index.getRelationships(field, IndexConstants.IS_REFERENCED_BY_QUALIFIED, _newCallback(MatchKind.FIELD_REFERENCE, scope, listener));
-// }
-//
-// void _searchReferences13(TypeParameterElement typeParameter, SearchScope scope, SearchFilter filter, SearchListener listener) {
-// assert(listener != null);
-// listener = _applyFilter(filter, listener);
-// _index.getRelationships(typeParameter, IndexConstants.IS_REFERENCED_BY, _newCallback(MatchKind.TYPE_PARAMETER_REFERENCE, scope, listener));
-// }
-//
-// void _searchReferences14(VariableElement variable, SearchScope scope, SearchFilter filter, SearchListener listener) {
-// assert(listener != null);
-// listener = _applyFilter(filter, listener);
-// listener = new CountingSearchListener(4, listener);
-// _index.getRelationships(variable, IndexConstants.IS_READ_BY, _newCallback(MatchKind.VARIABLE_READ, scope, listener));
-// _index.getRelationships(variable, IndexConstants.IS_READ_WRITTEN_BY, _newCallback(MatchKind.VARIABLE_READ_WRITE, scope, listener));
-// _index.getRelationships(variable, IndexConstants.IS_WRITTEN_BY, _newCallback(MatchKind.VARIABLE_WRITE, scope, listener));
-// _index.getRelationships(variable, IndexConstants.IS_INVOKED_BY, _newCallback(MatchKind.FUNCTION_EXECUTION, scope, listener));
-// }
-//}
-//
-///**
-// * Instances of the class <code>RelationshipCallbackImpl</code> implement a callback that can be
-// * used to report results to a search listener.
-// */
-//class SearchEngineImpl_RelationshipCallbackImpl implements RelationshipCallback {
-// final SearchScope _scope;
-//
-// /**
-// * The kind of matches that are represented by the results that will be provided to this
-// * callback.
-// */
-// final MatchKind _matchKind;
-//
-// /**
-// * The search listener that should be notified when results are found.
-// */
-// final SearchListener _listener;
-//
-// /**
-// * Initialize a newly created callback to report matches of the given kind to the given listener
-// * when results are found.
-// *
-// * @param scope the [SearchScope] to return matches from, may be `null` to return
-// * all matches
-// * @param matchKind the kind of matches that are represented by the results
-// * @param listener the search listener that should be notified when results are found
-// */
-// SearchEngineImpl_RelationshipCallbackImpl(this._scope, this._matchKind, this._listener);
-//
-// @override
-// void hasRelationships(Element element, Relationship relationship, List<Location> locations) {
-// for (Location location in locations) {
-// Element targetElement = location.element;
-// // check scope
-// if (_scope != null && !_scope.encloses(targetElement)) {
-// continue;
-// }
-// SourceRange range = new SourceRange(location.offset, location.length);
-// // TODO(scheglov) IndexConstants.DYNAMIC for MatchQuality.NAME
-// MatchQuality quality = MatchQuality.EXACT;
-// // MatchQuality quality = element.getResource() != IndexConstants.DYNAMIC
-// // ? MatchQuality.EXACT : MatchQuality.NAME;
-// SearchMatch match = new SearchMatch(quality, _matchKind, targetElement, range);
-// match.qualified = identical(relationship, IndexConstants.IS_REFERENCED_BY_QUALIFIED) || identical(relationship, IndexConstants.IS_INVOKED_BY_QUALIFIED);
-// _listener.matchFound(match);
-// }
-// _listener.searchComplete();
-// }
-//}
-//
-///**
-// * The interface <code>SearchRunner</code> defines the behavior of objects that can be used to
-// * perform an asynchronous search.
-// */
-//abstract class SearchEngineImpl_SearchRunner {
-// /**
-// * Perform an asynchronous search, passing the results to the given listener.
-// *
-// * @param listener the listener to which search results should be passed @ if the results could
-// * not be computed
-// */
-// void performSearch(SearchListener listener);
-//}
-//
-///**
-// * The interface <code>SearchListener</code> defines the behavior of objects that are listening for
-// * the results of a search.
-// */
-//abstract class SearchListener {
-// /**
-// * Record the fact that the given match was found.
-// *
-// * @param match the match that was found
-// */
-// void matchFound(SearchMatch match);
-//
-// /**
-// * This method is invoked when the search is complete and no additional matches will be found.
-// */
-// void searchComplete();
-//}
+import 'package:analysis_services/index/index.dart';
+import 'package:analysis_services/search/search_engine.dart';
+import 'package:analyzer/src/generated/element.dart';
+import 'package:analyzer/src/generated/source.dart';
-///**
-// * The class <code>SearchPatternFactory</code> defines utility methods that can be used to create
-// * search patterns.
-// */
-//class SearchPatternFactory {
-// /**
-// * Create a pattern that will match any element that is matched by all of the given patterns. If
-// * no patterns are given, then the resulting pattern will not match any elements.
-// *
-// * @param patterns the patterns that must all be matched in order for the new pattern to be
-// * matched
-// * @return the pattern that was created
-// */
-// static SearchPattern createAndPattern(List<SearchPattern> patterns) {
-// if (patterns.length == 1) {
-// return patterns[0];
-// }
-// return new AndSearchPattern(patterns);
-// }
-//
-// /**
-// * Create a pattern that will match any element whose name matches a partial identifier where
-// * camel case conventions are used to perform what is essentially multiple prefix matches.
-// *
-// * @param pattern the pattern that matching elements must match
-// * @param samePartCount `true` if the pattern and the name being matched must have
-// * exactly the same number of parts (i.e. the same number of uppercase characters)
-// * @return the pattern that was created
-// */
-// static SearchPattern createCamelCasePattern(String prefix, bool samePartCount) => new CamelCaseSearchPattern(prefix, samePartCount);
-//
-// /**
-// * Create a pattern that will match any element whose name matches a specified identifier exactly.
-// *
-// * @param identifier the identifier that matching elements must be equal to
-// * @param caseSensitive `true` if a case sensitive match is to be performed
-// * @return the pattern that was created
-// */
-// static SearchPattern createExactPattern(String identifier, bool caseSensitive) => new ExactSearchPattern(identifier, caseSensitive);
-//
-// /**
-// * Create a pattern that will match any element that is matched by at least one of the given
-// * patterns. If no patterns are given, then the resulting pattern will not match any elements.
-// *
-// * @param patterns the patterns used to determine whether the new pattern is matched
-// * @return the pattern that was created
-// */
-// static SearchPattern createOrPattern(List<SearchPattern> patterns) {
-// if (patterns.length == 1) {
-// return patterns[0];
-// }
-// return new OrSearchPattern(patterns);
-// }
-//
-// /**
-// * Create a pattern that will match any element whose name starts with the given prefix.
-// *
-// * @param prefix the prefix of names that match the pattern
-// * @param caseSensitive `true` if a case sensitive match is to be performed
-// * @return the pattern that was created
-// */
-// static SearchPattern createPrefixPattern(String prefix, bool caseSensitive) => new PrefixSearchPattern(prefix, caseSensitive);
-//
-// /**
-// * Create a pattern that will match any element whose name matches a regular expression.
-// *
-// * @param regularExpression the regular expression that matching elements must match
-// * @param caseSensitive `true` if a case sensitive match is to be performed
-// * @return the pattern that was created
-// */
-// static SearchPattern createRegularExpressionPattern(String regularExpression, bool caseSensitive) => new RegularExpressionSearchPattern(regularExpression, caseSensitive);
-//
-// /**
-// * Create a pattern that will match any element whose name matches a pattern containing wildcard
-// * characters. The wildcard characters that are currently supported are '?' (to match any single
-// * character) and '*' (to match zero or more characters).
-// *
-// * @param pattern the pattern that matching elements must match
-// * @param caseSensitive `true` if a case sensitive match is to be performed
-// * @return the pattern that was created
-// */
-// static SearchPattern createWildcardPattern(String pattern, bool caseSensitive) => new WildcardSearchPattern(pattern, caseSensitive);
-//}
-//
-//class SearchRunner_SearchEngineImpl_searchDeclarations implements SearchEngineImpl_SearchRunner {
-// final SearchEngineImpl SearchEngineImpl_this;
-//
-// String name;
-//
-// SearchScope scope;
-//
-// SearchFilter filter;
-//
-// SearchRunner_SearchEngineImpl_searchDeclarations(this.SearchEngineImpl_this, this.name, this.scope, this.filter);
-//
-// @override
-// void performSearch(SearchListener listener) {
-// SearchEngineImpl_this.searchDeclarations2(name, scope, filter, listener);
-// }
-//}
-//
-//class SearchRunner_SearchEngineImpl_searchFunctionDeclarations implements SearchEngineImpl_SearchRunner {
-// final SearchEngineImpl SearchEngineImpl_this;
-//
-// SearchScope scope;
-//
-// SearchPattern pattern;
-//
-// SearchFilter filter;
-//
-// SearchRunner_SearchEngineImpl_searchFunctionDeclarations(this.SearchEngineImpl_this, this.scope, this.pattern, this.filter);
-//
-// @override
-// void performSearch(SearchListener listener) {
-// SearchEngineImpl_this.searchFunctionDeclarations2(scope, pattern, filter, listener);
-// }
-//}
-//
-//class SearchRunner_SearchEngineImpl_searchQualifiedMemberReferences implements SearchEngineImpl_SearchRunner {
-// final SearchEngineImpl SearchEngineImpl_this;
-//
-// String name;
-//
-// SearchScope scope;
-//
-// SearchFilter filter;
-//
-// SearchRunner_SearchEngineImpl_searchQualifiedMemberReferences(this.SearchEngineImpl_this, this.name, this.scope, this.filter);
-//
-// @override
-// void performSearch(SearchListener listener) {
-// SearchEngineImpl_this.searchQualifiedMemberReferences2(name, scope, filter, listener);
-// }
-//}
-//
-//class SearchRunner_SearchEngineImpl_searchReferences implements SearchEngineImpl_SearchRunner {
-// final SearchEngineImpl SearchEngineImpl_this;
-//
-// Element element;
-//
-// SearchScope scope;
-//
-// SearchFilter filter;
-//
-// SearchRunner_SearchEngineImpl_searchReferences(this.SearchEngineImpl_this, this.element, this.scope, this.filter);
-//
-// @override
-// void performSearch(SearchListener listener) {
-// SearchEngineImpl_this.searchReferences2(element, scope, filter, listener);
-// }
-//}
-//
-//class SearchRunner_SearchEngineImpl_searchSubtypes implements SearchEngineImpl_SearchRunner {
-// final SearchEngineImpl SearchEngineImpl_this;
-//
-// ClassElement type;
-//
-// SearchScope scope;
-//
-// SearchFilter filter;
-//
-// SearchRunner_SearchEngineImpl_searchSubtypes(this.SearchEngineImpl_this, this.type, this.scope, this.filter);
-//
-// @override
-// void performSearch(SearchListener listener) {
-// SearchEngineImpl_this.searchSubtypes2(type, scope, filter, listener);
-// }
-//}
-//
-//class SearchRunner_SearchEngineImpl_searchTypeDeclarations implements SearchEngineImpl_SearchRunner {
-// final SearchEngineImpl SearchEngineImpl_this;
-//
-// SearchScope scope;
-//
-// SearchPattern pattern;
-//
-// SearchFilter filter;
-//
-// SearchRunner_SearchEngineImpl_searchTypeDeclarations(this.SearchEngineImpl_this, this.scope, this.pattern, this.filter);
-//
-// @override
-// void performSearch(SearchListener listener) {
-// SearchEngineImpl_this.searchTypeDeclarations2(scope, pattern, filter, listener);
-// }
-//}
-//
-//class SearchRunner_SearchEngineImpl_searchVariableDeclarations implements SearchEngineImpl_SearchRunner {
-// final SearchEngineImpl SearchEngineImpl_this;
-//
-// SearchScope scope;
-//
-// SearchPattern pattern;
-//
-// SearchFilter filter;
-//
-// SearchRunner_SearchEngineImpl_searchVariableDeclarations(this.SearchEngineImpl_this, this.scope, this.pattern, this.filter);
-//
-// @override
-// void performSearch(SearchListener listener) {
-// SearchEngineImpl_this.searchVariableDeclarations2(scope, pattern, filter, listener);
-// }
-//}
-//
-///**
-// * The class <code>SearchScopeFactory</code> defines utility methods that can be used to create
-// * search scopes.
-// */
-//class SearchScopeFactory {
-// /**
-// * A search scope that encompasses everything in the "universe". Because it does not hold any
-// * state there is no reason not to share a single instance.
-// */
-// static SearchScope _UNIVERSE_SCOPE = new UniverseSearchScope();
-//
-// /**
-// * Create a search scope that encompasses everything in the given library.
-// *
-// * @param library the library defining which elements are included in the scope
-// * @return the search scope that was created
-// */
-// static SearchScope createLibraryScope(Iterable<LibraryElement> libraries) => new LibrarySearchScope.con1(libraries);
-//
-// /**
-// * Create a search scope that encompasses everything in the given libraries.
-// *
-// * @param libraries the libraries defining which elements are included in the scope
-// * @return the search scope that was created
-// */
-// static SearchScope createLibraryScope2(List<LibraryElement> libraries) => new LibrarySearchScope.con2(libraries);
-//
-// /**
-// * Create a search scope that encompasses everything in the given library.
-// *
-// * @param library the library defining which elements are included in the scope
-// * @return the search scope that was created
-// */
-// static SearchScope createLibraryScope3(LibraryElement library) => new LibrarySearchScope.con2([library]);
-//
-// /**
-// * Create a search scope that encompasses everything in the universe.
-// *
-// * @return the search scope that was created
-// */
-// static SearchScope createUniverseScope() => _UNIVERSE_SCOPE;
-//}
-//
-///**
-// * The [SearchScope] that encompasses everything in the universe.
-// */
-//class UniverseSearchScope implements SearchScope {
-// @override
-// bool encloses(Element element) => true;
-//}
-//
-///**
-// * Instances of the class <code>WildcardSearchPattern</code> implement a search pattern that matches
-// * elements whose name matches a pattern with wildcard characters. The wildcard characters that are
-// * currently supported are '?' (to match any single character) and '*' (to match zero or more
-// * characters).
-// */
-//class WildcardSearchPattern implements SearchPattern {
-// /**
-// * The pattern that matching elements must match.
-// */
-// List<int> _pattern;
-//
-// /**
-// * A flag indicating whether a case sensitive match is to be performed.
-// */
-// final bool _caseSensitive;
-//
-// /**
-// * Initialize a newly created search pattern to match elements whose names begin with the given
-// * prefix.
-// *
-// * @param pattern the pattern that matching elements must match
-// * @param caseSensitive `true` if a case sensitive match is to be performed
-// */
-// WildcardSearchPattern(String pattern, this._caseSensitive) {
-// this._pattern = _caseSensitive ? pattern.toCharArray() : pattern.toLowerCase().toCharArray();
-// }
-//
-// @override
-// MatchQuality matches(Element element) {
-// if (element == null) {
-// return null;
-// }
-// String name = element.displayName;
-// if (name == null) {
-// return null;
-// }
-// if (CharOperation.match(_pattern, name.toCharArray(), _caseSensitive)) {
-// return MatchQuality.EXACT;
-// }
-// return null;
-// }
-//}
-//
-///**
-// * Instances of the class <code>ScopedSearchListener</code> implement a search listener that
-// * delegates to another search listener after removing matches that are outside a given scope.
-// */
-//abstract class WrappedSearchListener implements SearchListener {
-// /**
-// * The listener being wrapped.
-// */
-// SearchListener _baseListener;
-//
-// /**
-// * Initialize a newly created search listener to wrap the given listener.
-// *
-// * @param listener the search listener being wrapped
-// */
-// WrappedSearchListener(SearchListener listener) {
-// _baseListener = listener;
-// }
-//
-// @override
-// void searchComplete() {
-// _baseListener.searchComplete();
-// }
-//
-// /**
-// * Pass the given match on to the wrapped listener.
-// *
-// * @param match the match to be propagated
-// */
-// void propagateMatch(SearchMatch match) {
-// _baseListener.matchFound(match);
-// }
-//}
+
+/**
+ * A [SearchEngine] implementation.
+ */
+class SearchEngineImpl implements SearchEngine {
+ final Index _index;
+
+ SearchEngineImpl(this._index);
+
+ @override
+ Future<List<SearchMatch>> searchMemberDeclarations(String name) {
+ NameElement element = new NameElement(name);
+ _Requestor requestor = new _Requestor(_index);
+ requestor.add(
+ element,
+ IndexConstants.IS_DEFINED_BY,
+ MatchKind.NAME_DECLARATION);
+ return requestor.merge().then((matches) {
+ return matches.where((match) {
+ return match.element.enclosingElement is ClassElement;
+ }).toList();
+ });
+ }
+
+ @override
+ Future<List<SearchMatch>> searchMemberReferences(String name) {
+ NameElement element = new NameElement(name);
+ _Requestor requestor = new _Requestor(_index);
+ // rought
+// requestor.add(
+// element,
+// IndexConstants.IS_REFERENCED_BY_QUALIFIED_RESOLVED,
+// MatchKind.NAME_REFERENCE_RESOLVED);
+// requestor.add(
+// element,
+// IndexConstants.IS_REFERENCED_BY_QUALIFIED_UNRESOLVED,
+// MatchKind.NAME_REFERENCE_UNRESOLVED,
+// isResolved: false);
+ // granular resolved operations
+ requestor.add(
+ element,
+ IndexConstants.NAME_IS_INVOKED_BY_RESOLVED,
+ MatchKind.NAME_INVOCATION_RESOLVED);
+ requestor.add(
+ element,
+ IndexConstants.NAME_IS_READ_BY_RESOLVED,
+ MatchKind.NAME_READ_RESOLVED);
+ requestor.add(
+ element,
+ IndexConstants.NAME_IS_READ_WRITTEN_BY_RESOLVED,
+ MatchKind.NAME_READ_WRITE_RESOLVED);
+ requestor.add(
+ element,
+ IndexConstants.NAME_IS_WRITTEN_BY_RESOLVED,
+ MatchKind.NAME_WRITE_RESOLVED);
+ // granular unresolved operations
+ requestor.add(
+ element,
+ IndexConstants.NAME_IS_INVOKED_BY_UNRESOLVED,
+ MatchKind.NAME_INVOCATION_UNRESOLVED,
+ isResolved: false);
+ requestor.add(
+ element,
+ IndexConstants.NAME_IS_READ_BY_UNRESOLVED,
+ MatchKind.NAME_READ_UNRESOLVED,
+ isResolved: false);
+ requestor.add(
+ element,
+ IndexConstants.NAME_IS_READ_WRITTEN_BY_UNRESOLVED,
+ MatchKind.NAME_READ_WRITE_UNRESOLVED,
+ isResolved: false);
+ requestor.add(
+ element,
+ IndexConstants.NAME_IS_WRITTEN_BY_UNRESOLVED,
+ MatchKind.NAME_WRITE_UNRESOLVED,
+ isResolved: false);
+ // done
+ return requestor.merge();
+ }
+
+ @override
+ Future<List<SearchMatch>> searchReferences(Element element) {
+ if (element.kind == ElementKind.ANGULAR_COMPONENT ||
+ element.kind == ElementKind.ANGULAR_CONTROLLER ||
+ element.kind == ElementKind.ANGULAR_FORMATTER ||
+ element.kind == ElementKind.ANGULAR_PROPERTY ||
+ element.kind == ElementKind.ANGULAR_SCOPE_PROPERTY ||
+ element.kind == ElementKind.ANGULAR_SELECTOR) {
+ return _searchReferences_Angular(element as AngularElement);
+ } else if (element.kind == ElementKind.CLASS) {
+ return _searchReferences_Class(element as ClassElement);
+ } else if (element.kind == ElementKind.COMPILATION_UNIT) {
+ return _searchReferences_CompilationUnit(
+ element as CompilationUnitElement);
+ } else if (element.kind == ElementKind.CONSTRUCTOR) {
+ return _searchReferences_Constructor(element as ConstructorElement);
+ } else if (element.kind == ElementKind.FIELD ||
+ element.kind == ElementKind.TOP_LEVEL_VARIABLE) {
+ return _searchReferences_Field(element as PropertyInducingElement);
+ } else if (element.kind == ElementKind.FUNCTION) {
+ return _searchReferences_Function(element as FunctionElement);
+ } else if (element.kind == ElementKind.GETTER ||
+ element.kind == ElementKind.SETTER) {
+ return _searchReferences_PropertyAccessor(
+ element as PropertyAccessorElement);
+ } else if (element.kind == ElementKind.IMPORT) {
+ return _searchReferences_Import(element as ImportElement);
+ } else if (element.kind == ElementKind.LIBRARY) {
+ return _searchReferences_Library(element as LibraryElement);
+ } else if (element.kind == ElementKind.LOCAL_VARIABLE) {
+ return _searchReferences_LocalVariable(element as LocalVariableElement);
+ } else if (element.kind == ElementKind.METHOD) {
+ return _searchReferences_Method(element as MethodElement);
+ } else if (element.kind == ElementKind.PARAMETER) {
+ return _searchReferences_Parameter(element as ParameterElement);
+ } else if (element.kind == ElementKind.FUNCTION_TYPE_ALIAS) {
+ return _searchReferences_FunctionTypeAlias(
+ element as FunctionTypeAliasElement);
+ } else if (element.kind == ElementKind.TYPE_PARAMETER) {
+ return _searchReferences_TypeParameter(element as TypeParameterElement);
+ }
+ return new Future.value(<SearchMatch>[]);
+ }
+
+ @override
+ Future<List<SearchMatch>> searchSubtypes(ClassElement type) {
+ _Requestor requestor = new _Requestor(_index);
+ requestor.add(
+ type,
+ IndexConstants.IS_EXTENDED_BY,
+ MatchKind.EXTENDS_REFERENCE);
+ requestor.add(
+ type,
+ IndexConstants.IS_MIXED_IN_BY,
+ MatchKind.WITH_REFERENCE);
+ requestor.add(
+ type,
+ IndexConstants.IS_IMPLEMENTED_BY,
+ MatchKind.IMPLEMENTS_REFERENCE);
+ return requestor.merge();
+ }
+
+ @override
+ Future<List<SearchMatch>> searchTopLevelDeclarations(String pattern) {
+ UniverseElement universe = UniverseElement.INSTANCE;
+ _Requestor requestor = new _Requestor(_index);
+ requestor.add(
+ universe,
+ IndexConstants.DEFINES_CLASS,
+ MatchKind.CLASS_DECLARATION);
+ requestor.add(
+ universe,
+ IndexConstants.DEFINES_CLASS_ALIAS,
+ MatchKind.CLASS_ALIAS_DECLARATION);
+ requestor.add(
+ universe,
+ IndexConstants.DEFINES_FUNCTION_TYPE,
+ MatchKind.FUNCTION_TYPE_DECLARATION);
+ requestor.add(
+ universe,
+ IndexConstants.DEFINES_FUNCTION,
+ MatchKind.FUNCTION_DECLARATION);
+ requestor.add(
+ universe,
+ IndexConstants.DEFINES_VARIABLE,
+ MatchKind.VARIABLE_DECLARATION);
+ RegExp regExp = new RegExp(pattern);
+ return requestor.merge().then((List<SearchMatch> matches) {
+ return matches.where((SearchMatch match) {
+ String name = match.element.displayName;
+ return regExp.hasMatch(name);
+ }).toList();
+ });
+ }
+
+ Future<List<SearchMatch>> _searchReferences_Angular(AngularElement element) {
+ _Requestor requestor = new _Requestor(_index);
+ requestor.add(
+ element,
+ IndexConstants.ANGULAR_REFERENCE,
+ MatchKind.ANGULAR_REFERENCE);
+ requestor.add(
+ element,
+ IndexConstants.ANGULAR_CLOSING_TAG_REFERENCE,
+ MatchKind.ANGULAR_CLOSING_TAG_REFERENCE);
+ return requestor.merge();
+ }
+
+ Future<List<SearchMatch>> _searchReferences_Class(ClassElement clazz) {
+ _Requestor requestor = new _Requestor(_index);
+ requestor.add(
+ clazz,
+ IndexConstants.IS_REFERENCED_BY,
+ MatchKind.TYPE_REFERENCE);
+ return requestor.merge();
+ }
+
+ Future<List<SearchMatch>>
+ _searchReferences_CompilationUnit(CompilationUnitElement unit) {
+ _Requestor requestor = new _Requestor(_index);
+ requestor.add(
+ unit,
+ IndexConstants.IS_REFERENCED_BY,
+ MatchKind.UNIT_REFERENCE);
+ return requestor.merge();
+ }
+
+ Future<List<SearchMatch>>
+ _searchReferences_Constructor(ConstructorElement constructor) {
+ _Requestor requestor = new _Requestor(_index);
+ requestor.add(
+ constructor,
+ IndexConstants.IS_DEFINED_BY,
+ MatchKind.CONSTRUCTOR_DECLARATION);
+ requestor.add(
+ constructor,
+ IndexConstants.IS_REFERENCED_BY,
+ MatchKind.CONSTRUCTOR_REFERENCE);
+ return requestor.merge();
+ }
+
+ Future<List<SearchMatch>>
+ _searchReferences_Field(PropertyInducingElement field) {
+ PropertyAccessorElement getter = field.getter;
+ PropertyAccessorElement setter = field.setter;
+ _Requestor requestor = new _Requestor(_index);
+ // field itself
+ requestor.add(
+ field,
+ IndexConstants.IS_REFERENCED_BY,
+ MatchKind.FIELD_REFERENCE);
+ requestor.add(
+ field,
+ IndexConstants.IS_REFERENCED_BY_QUALIFIED,
+ MatchKind.FIELD_REFERENCE);
+ // getter
+ if (getter != null) {
+ requestor.add(
+ getter,
+ IndexConstants.IS_REFERENCED_BY_QUALIFIED,
+ MatchKind.FIELD_READ);
+ requestor.add(
+ getter,
+ IndexConstants.IS_REFERENCED_BY_UNQUALIFIED,
+ MatchKind.FIELD_READ);
+ requestor.add(
+ getter,
+ IndexConstants.IS_INVOKED_BY_QUALIFIED,
+ MatchKind.FIELD_INVOCATION);
+ requestor.add(
+ getter,
+ IndexConstants.IS_INVOKED_BY_UNQUALIFIED,
+ MatchKind.FIELD_INVOCATION);
+ }
+ // setter
+ if (setter != null) {
+ requestor.add(
+ setter,
+ IndexConstants.IS_REFERENCED_BY_QUALIFIED,
+ MatchKind.FIELD_WRITE);
+ requestor.add(
+ setter,
+ IndexConstants.IS_REFERENCED_BY_UNQUALIFIED,
+ MatchKind.FIELD_WRITE);
+ }
+ // done
+ return requestor.merge();
+ }
+
+ Future<List<SearchMatch>>
+ _searchReferences_Function(FunctionElement function) {
+ _Requestor requestor = new _Requestor(_index);
+ requestor.add(
+ function,
+ IndexConstants.IS_REFERENCED_BY,
+ MatchKind.FUNCTION_REFERENCE);
+ requestor.add(
+ function,
+ IndexConstants.IS_INVOKED_BY,
+ MatchKind.FUNCTION_EXECUTION);
+ return requestor.merge();
+ }
+
+ Future<List<SearchMatch>>
+ _searchReferences_FunctionTypeAlias(FunctionTypeAliasElement alias) {
+ _Requestor requestor = new _Requestor(_index);
+ requestor.add(
+ alias,
+ IndexConstants.IS_REFERENCED_BY,
+ MatchKind.FUNCTION_TYPE_REFERENCE);
+ return requestor.merge();
+ }
+
+ Future<List<SearchMatch>> _searchReferences_Import(ImportElement imp) {
+ _Requestor requestor = new _Requestor(_index);
+ requestor.add(
+ imp,
+ IndexConstants.IS_REFERENCED_BY,
+ MatchKind.IMPORT_REFERENCE);
+ return requestor.merge();
+ }
+
+ Future<List<SearchMatch>> _searchReferences_Library(LibraryElement library) {
+ _Requestor requestor = new _Requestor(_index);
+ requestor.add(
+ library,
+ IndexConstants.IS_REFERENCED_BY,
+ MatchKind.LIBRARY_REFERENCE);
+ return requestor.merge();
+ }
+
+ Future<List<SearchMatch>>
+ _searchReferences_LocalVariable(LocalVariableElement variable) {
+ _Requestor requestor = new _Requestor(_index);
+ requestor.add(variable, IndexConstants.IS_READ_BY, MatchKind.VARIABLE_READ);
+ requestor.add(
+ variable,
+ IndexConstants.IS_READ_WRITTEN_BY,
+ MatchKind.VARIABLE_READ_WRITE);
+ requestor.add(
+ variable,
+ IndexConstants.IS_WRITTEN_BY,
+ MatchKind.VARIABLE_WRITE);
+ requestor.add(
+ variable,
+ IndexConstants.IS_INVOKED_BY,
+ MatchKind.FUNCTION_EXECUTION);
+ return requestor.merge();
+ }
+
+ Future<List<SearchMatch>> _searchReferences_Method(MethodElement method) {
+ _Requestor requestor = new _Requestor(_index);
+ if (method is MethodMember) {
+ method = (method as MethodMember).baseElement;
+ }
+ requestor.add(
+ method,
+ IndexConstants.IS_REFERENCED_BY_QUALIFIED,
+ MatchKind.METHOD_REFERENCE);
+ requestor.add(
+ method,
+ IndexConstants.IS_REFERENCED_BY_UNQUALIFIED,
+ MatchKind.METHOD_REFERENCE);
+ requestor.add(
+ method,
+ IndexConstants.IS_INVOKED_BY_QUALIFIED,
+ MatchKind.METHOD_INVOCATION);
+ requestor.add(
+ method,
+ IndexConstants.IS_INVOKED_BY_UNQUALIFIED,
+ MatchKind.METHOD_INVOCATION);
+ return requestor.merge();
+ }
+
+ Future<List<SearchMatch>>
+ _searchReferences_Parameter(ParameterElement parameter) {
+ _Requestor requestor = new _Requestor(_index);
+ requestor.add(
+ parameter,
+ IndexConstants.IS_READ_BY,
+ MatchKind.VARIABLE_READ);
+ requestor.add(
+ parameter,
+ IndexConstants.IS_READ_WRITTEN_BY,
+ MatchKind.VARIABLE_READ_WRITE);
+ requestor.add(
+ parameter,
+ IndexConstants.IS_WRITTEN_BY,
+ MatchKind.VARIABLE_WRITE);
+ requestor.add(
+ parameter,
+ IndexConstants.IS_REFERENCED_BY,
+ MatchKind.NAMED_PARAMETER_REFERENCE);
+ requestor.add(
+ parameter,
+ IndexConstants.IS_INVOKED_BY,
+ MatchKind.FUNCTION_EXECUTION);
+ return requestor.merge();
+ }
+
+ Future<List<SearchMatch>>
+ _searchReferences_PropertyAccessor(PropertyAccessorElement accessor) {
+ _Requestor requestor = new _Requestor(_index);
+ requestor.add(
+ accessor,
+ IndexConstants.IS_REFERENCED_BY_QUALIFIED,
+ MatchKind.PROPERTY_ACCESSOR_REFERENCE);
+ requestor.add(
+ accessor,
+ IndexConstants.IS_REFERENCED_BY_UNQUALIFIED,
+ MatchKind.PROPERTY_ACCESSOR_REFERENCE);
+ return requestor.merge();
+ }
+
+ Future<List<SearchMatch>>
+ _searchReferences_TypeParameter(TypeParameterElement typeParameter) {
+ _Requestor requestor = new _Requestor(_index);
+ requestor.add(
+ typeParameter,
+ IndexConstants.IS_REFERENCED_BY,
+ MatchKind.TYPE_PARAMETER_REFERENCE);
+ return requestor.merge();
+ }
+}
+
+
+class _Requestor {
+ final List<Future<List<SearchMatch>>> futures = <Future<List<SearchMatch>>>[];
+ final Index index;
+
+ _Requestor(this.index);
+
+ void add(Element element2, Relationship relationship, MatchKind kind,
+ {bool isResolved: true}) {
+ Future relationsFuture = index.getRelationships(element2, relationship);
+ Future matchesFuture = relationsFuture.then((List<Location> locations) {
+ bool isQualified =
+ relationship == IndexConstants.IS_REFERENCED_BY_QUALIFIED ||
+ relationship == IndexConstants.IS_INVOKED_BY_QUALIFIED;
+ List<SearchMatch> matches = <SearchMatch>[];
+ for (Location location in locations) {
+ Element element = location.element;
+ matches.add(
+ new SearchMatch(
+ kind,
+ element,
+ new SourceRange(location.offset, location.length),
+ isResolved,
+ isQualified));
+ }
+ return matches;
+ });
+ futures.add(matchesFuture);
+ }
+
+ Future<List<SearchMatch>> merge() {
+ return Future.wait(futures).then((List<List<SearchMatch>> matchesList) {
+ return matchesList.expand((matches) => matches).toList();
+ });
+ }
+}
diff --git a/pkg/analysis_services/pubspec.yaml b/pkg/analysis_services/pubspec.yaml
index 66e9ac2..194caf2 100644
--- a/pkg/analysis_services/pubspec.yaml
+++ b/pkg/analysis_services/pubspec.yaml
@@ -1,12 +1,12 @@
name: analysis_services
-version: 0.1.0
+version: 0.2.0
author: Dart Team <misc@dartlang.org>
description: A set of services on top of Analysis Engine
homepage: http://www.dartlang.org
environment:
sdk: '>=1.0.0 <2.0.0'
dependencies:
- analyzer: '>=0.21.0 <1.0.0'
+ analyzer: '>=0.21.1 <1.0.0'
dev_dependencies:
- analysis_testing: '>=0.2.0 <1.0.0'
+ analysis_testing: '>=0.3.0 <1.0.0'
unittest: '>=0.10.0 <0.12.0'
diff --git a/pkg/analysis_services/test/index/abstract_single_unit.dart b/pkg/analysis_services/test/index/abstract_single_unit.dart
new file mode 100644
index 0000000..7dc112d
--- /dev/null
+++ b/pkg/analysis_services/test/index/abstract_single_unit.dart
@@ -0,0 +1,93 @@
+// Copyright (c) 2014, the Dart project authors. Please see the AUTHORS file
+// for details. All rights reserved. Use of this source code is governed by a
+// BSD-style license that can be found in the LICENSE file.
+
+library test.services.src.index.abstract_single_file;
+
+import 'package:analysis_testing/abstract_context.dart';
+import 'package:analyzer/src/generated/ast.dart';
+import 'package:analyzer/src/generated/element.dart';
+import 'package:analyzer/src/generated/error.dart';
+import 'package:analyzer/src/generated/java_engine.dart';
+import 'package:analyzer/src/generated/source.dart';
+import 'package:unittest/unittest.dart';
+
+
+class AbstractSingleUnitTest extends AbstractContextTest {
+ bool verifyNoTestUnitErrors = true;
+
+ String testCode;
+ Source testSource;
+ CompilationUnit testUnit;
+ CompilationUnitElement testUnitElement;
+ LibraryElement testLibraryElement;
+
+ void assertNoErrorsInSource(Source source) {
+ List<AnalysisError> errors = context.getErrors(source).errors;
+ expect(errors, isEmpty);
+ }
+
+ Element findElement(String name, [ElementKind kind]) {
+ return findChildElement(testUnitElement, name, kind);
+ }
+
+ AstNode findNodeAtOffset(int offset, [Predicate<AstNode> predicate]) {
+ AstNode result = new NodeLocator.con1(offset).searchWithin(testUnit);
+ if (result != null && predicate != null) {
+ result = result.getAncestor(predicate);
+ }
+ return result;
+ }
+
+ AstNode findNodeAtString(String search, [Predicate<AstNode> predicate]) {
+ int offset = findOffset(search);
+ return findNodeAtOffset(offset, predicate);
+ }
+
+ Element findNodeElementAtString(String search,
+ [Predicate<AstNode> predicate]) {
+ AstNode node = findNodeAtString(search, predicate);
+ if (node == null) {
+ return null;
+ }
+ return ElementLocator.locate(node);
+ }
+
+ int findOffset(String search) {
+ int offset = testCode.indexOf(search);
+ expect(offset, isNonNegative, reason: "Not found '$search' in\n$testCode");
+ return offset;
+ }
+
+ int getLeadingIdentifierLength(String search) {
+ int length = 0;
+ while (length < search.length) {
+ int c = search.codeUnitAt(length);
+ if (c >= 'a'.codeUnitAt(0) && c <= 'z'.codeUnitAt(0)) {
+ length++;
+ continue;
+ }
+ if (c >= 'A'.codeUnitAt(0) && c <= 'Z'.codeUnitAt(0)) {
+ length++;
+ continue;
+ }
+ if (c >= '0'.codeUnitAt(0) && c <= '9'.codeUnitAt(0)) {
+ length++;
+ continue;
+ }
+ break;
+ }
+ return length;
+ }
+
+ void resolveTestUnit(String code) {
+ testCode = code;
+ testSource = addSource('/test.dart', code);
+ testUnit = resolveLibraryUnit(testSource);
+ if (verifyNoTestUnitErrors) {
+ assertNoErrorsInSource(testSource);
+ }
+ testUnitElement = testUnit.element;
+ testLibraryElement = testUnitElement.library;
+ }
+}
diff --git a/pkg/analysis_services/test/index/dart_index_contributor_test.dart b/pkg/analysis_services/test/index/dart_index_contributor_test.dart
index 3892d5d..b5087b6 100644
--- a/pkg/analysis_services/test/index/dart_index_contributor_test.dart
+++ b/pkg/analysis_services/test/index/dart_index_contributor_test.dart
@@ -7,16 +7,15 @@
import 'package:analysis_services/index/index.dart';
import 'package:analysis_services/index/index_store.dart';
import 'package:analysis_services/src/index/index_contributor.dart';
-import 'package:analysis_testing/abstract_context.dart';
import 'package:analysis_testing/reflective_tests.dart';
import 'package:analyzer/src/generated/ast.dart';
import 'package:analyzer/src/generated/element.dart';
-import 'package:analyzer/src/generated/error.dart';
-import 'package:analyzer/src/generated/java_engine.dart';
import 'package:analyzer/src/generated/source.dart';
import 'package:typed_mock/typed_mock.dart';
import 'package:unittest/unittest.dart';
+import 'abstract_single_unit.dart';
+
main() {
groupSep = ' | ';
@@ -30,7 +29,10 @@
* Returns `true` if the [actual] location the same properties as [expected].
*/
bool _equalsLocation(Location actual, ExpectedLocation expected) {
- return _equalsLocationProperties(actual, expected.element, expected.offset,
+ return _equalsLocationProperties(
+ actual,
+ expected.element,
+ expected.offset,
expected.length);
}
@@ -40,7 +42,8 @@
*/
bool _equalsLocationProperties(Location actual, Element expectedElement,
int expectedOffset, int expectedLength) {
- return expectedElement == actual.element && expectedOffset == actual.offset &&
+ return expectedElement == actual.element &&
+ expectedOffset == actual.offset &&
expectedLength == actual.length;
}
@@ -48,53 +51,29 @@
bool _equalsRecordedRelation(RecordedRelation recordedRelation,
Element expectedElement, Relationship expectedRelationship,
ExpectedLocation expectedLocation) {
- return expectedElement == recordedRelation.element && expectedRelationship ==
- recordedRelation.relationship && (expectedLocation == null || _equalsLocation(
- recordedRelation.location, expectedLocation));
+ return expectedElement == recordedRelation.element &&
+ expectedRelationship == recordedRelation.relationship &&
+ (expectedLocation == null ||
+ _equalsLocation(recordedRelation.location, expectedLocation));
}
-int _getLeadingIdentifierLength(String search) {
- int length = 0;
- while (length < search.length) {
- int c = search.codeUnitAt(length);
- if (c >= 'a'.codeUnitAt(0) && c <= 'z'.codeUnitAt(0)) {
- length++;
- continue;
- }
- if (c >= 'A'.codeUnitAt(0) && c <= 'Z'.codeUnitAt(0)) {
- length++;
- continue;
- }
- if (c >= '0'.codeUnitAt(0) && c <= '9'.codeUnitAt(0)) {
- length++;
- continue;
- }
- break;
- }
- return length;
-}
-
@ReflectiveTestCase()
-class DartUnitContributorTest extends AbstractContextTest {
+class DartUnitContributorTest extends AbstractSingleUnitTest {
IndexStore store = new MockIndexStore();
List<RecordedRelation> recordedRelations = <RecordedRelation>[];
- bool verifyNoTestUnitErrors = true;
-
- String testCode;
- Source testSource;
- CompilationUnit testUnit;
- CompilationUnitElement testUnitElement;
- LibraryElement testLibraryElement;
-
void setUp() {
super.setUp();
when(store.aboutToIndexDart(context, anyObject)).thenReturn(true);
- when(store.recordRelationship(anyObject, anyObject, anyObject)).thenInvoke(
- (Element element, Relationship relationship, Location location) {
- recordedRelations.add(new RecordedRelation(element, relationship,
- location));
+ when(
+ store.recordRelationship(
+ anyObject,
+ anyObject,
+ anyObject)).thenInvoke(
+ (Element element, Relationship relationship, Location location) {
+ recordedRelations.add(
+ new RecordedRelation(element, relationship, location));
});
}
@@ -107,21 +86,23 @@
}
}''');
// prepare elements
- Element mainElement = _findElement("main");
- FieldElement fieldElement = _findElement("myField");
+ Element mainElement = findElement("main");
+ FieldElement fieldElement = findElement("myField");
PropertyAccessorElement getterElement = fieldElement.getter;
// verify
- _assertRecordedRelation(getterElement,
- IndexConstants.IS_REFERENCED_BY_UNQUALIFIED, _expectedLocation(mainElement,
- 'myField);'));
+ _assertRecordedRelation(
+ getterElement,
+ IndexConstants.IS_REFERENCED_BY_UNQUALIFIED,
+ _expectedLocation(mainElement, 'myField);'));
}
void test_definesClass() {
_indexTestUnit('class A {}');
// prepare elements
- ClassElement classElement = _findElement("A");
+ ClassElement classElement = findElement("A");
// verify
- _assertDefinesTopLevelElement(IndexConstants.DEFINES_CLASS,
+ _assertDefinesTopLevelElement(
+ IndexConstants.DEFINES_CLASS,
_expectedLocation(classElement, 'A {}'));
}
@@ -130,27 +111,30 @@
class Mix {}
class MyClass = Object with Mix;''');
// prepare elements
- Element classElement = _findElement("MyClass");
+ Element classElement = findElement("MyClass");
// verify
- _assertDefinesTopLevelElement(IndexConstants.DEFINES_CLASS_ALIAS,
+ _assertDefinesTopLevelElement(
+ IndexConstants.DEFINES_CLASS_ALIAS,
_expectedLocation(classElement, 'MyClass ='));
}
void test_definesFunction() {
_indexTestUnit('myFunction() {}');
// prepare elements
- FunctionElement functionElement = _findElement("myFunction");
+ FunctionElement functionElement = findElement("myFunction");
// verify
- _assertDefinesTopLevelElement(IndexConstants.DEFINES_FUNCTION,
+ _assertDefinesTopLevelElement(
+ IndexConstants.DEFINES_FUNCTION,
_expectedLocation(functionElement, 'myFunction() {}'));
}
void test_definesFunctionType() {
_indexTestUnit('typedef MyFunction(int p);');
// prepare elements
- FunctionTypeAliasElement typeAliasElement = _findElement("MyFunction");
+ FunctionTypeAliasElement typeAliasElement = findElement("MyFunction");
// verify
- _assertDefinesTopLevelElement(IndexConstants.DEFINES_FUNCTION_TYPE,
+ _assertDefinesTopLevelElement(
+ IndexConstants.DEFINES_FUNCTION_TYPE,
_expectedLocation(typeAliasElement, 'MyFunction(int p);'));
}
@@ -158,9 +142,10 @@
void test_definesVariable() {
_indexTestUnit('var myVar = 42;');
// prepare elements
- VariableElement varElement = _findElement("myVar");
+ VariableElement varElement = findElement("myVar");
// verify
- _assertDefinesTopLevelElement(IndexConstants.DEFINES_VARIABLE,
+ _assertDefinesTopLevelElement(
+ IndexConstants.DEFINES_VARIABLE,
_expectedLocation(varElement, 'myVar = 42;'));
}
@@ -171,10 +156,12 @@
}
}''');
// prepare elements
- Element mainElement = _findElement("main");
- VariableElement variableElement = _findElement("v");
+ Element mainElement = findElement("main");
+ VariableElement variableElement = findElement("v");
// verify
- _assertNoRecordedRelation(variableElement, IndexConstants.IS_READ_BY,
+ _assertNoRecordedRelation(
+ variableElement,
+ IndexConstants.IS_READ_BY,
_expectedLocation(mainElement, 'v in []'));
}
@@ -185,15 +172,19 @@
A.foo() {}
}''');
// prepare elements
- ClassElement classA = _findElement("A");
- ConstructorElement consA = _findNodeElementAtString("A()", (node) => node is
- ConstructorDeclaration);
- ConstructorElement consA_foo = _findNodeElementAtString("A.foo()", (node) =>
- node is ConstructorDeclaration);
+ ClassElement classA = findElement("A");
+ ConstructorElement consA =
+ findNodeElementAtString("A()", (node) => node is ConstructorDeclaration);
+ ConstructorElement consA_foo =
+ findNodeElementAtString("A.foo()", (node) => node is ConstructorDeclaration);
// verify
- _assertRecordedRelation(consA, IndexConstants.IS_DEFINED_BY,
+ _assertRecordedRelation(
+ consA,
+ IndexConstants.IS_DEFINED_BY,
_expectedLocation(classA, '() {}'));
- _assertRecordedRelation(consA_foo, IndexConstants.IS_DEFINED_BY,
+ _assertRecordedRelation(
+ consA_foo,
+ IndexConstants.IS_DEFINED_BY,
_expectedLocation(classA, '.foo() {}', '.foo'.length));
}
@@ -203,10 +194,12 @@
m() {}
}''');
// prepare elements
- Element methodElement = _findElement("m");
+ Element methodElement = findElement("m");
Element nameElement = new NameElement("m");
// verify
- _assertRecordedRelation(nameElement, IndexConstants.IS_DEFINED_BY,
+ _assertRecordedRelation(
+ nameElement,
+ IndexConstants.IS_DEFINED_BY,
_expectedLocation(methodElement, 'm() {}'));
}
@@ -217,10 +210,12 @@
operator +(o) {}
}''');
// prepare elements
- Element methodElement = _findElement("+");
+ Element methodElement = findElement("+");
Element nameElement = new NameElement("+");
// verify
- _assertRecordedRelation(nameElement, IndexConstants.IS_DEFINED_BY,
+ _assertRecordedRelation(
+ nameElement,
+ IndexConstants.IS_DEFINED_BY,
_expectedLocation(methodElement, '+(o) {}', 1));
}
@@ -230,10 +225,12 @@
class B extends A {} // 2
''');
// prepare elements
- ClassElement classElementA = _findElement("A");
- ClassElement classElementB = _findElement("B");
+ ClassElement classElementA = findElement("A");
+ ClassElement classElementB = findElement("B");
// verify
- _assertRecordedRelation(classElementA, IndexConstants.IS_EXTENDED_BY,
+ _assertRecordedRelation(
+ classElementA,
+ IndexConstants.IS_EXTENDED_BY,
_expectedLocation(classElementB, 'A {} // 2'));
}
@@ -242,10 +239,12 @@
class A {} // 1
''');
// prepare elements
- ClassElement classElementA = _findElement("A");
+ ClassElement classElementA = findElement("A");
ClassElement classElementObject = classElementA.supertype.element;
// verify
- _assertRecordedRelation(classElementObject, IndexConstants.IS_EXTENDED_BY,
+ _assertRecordedRelation(
+ classElementObject,
+ IndexConstants.IS_EXTENDED_BY,
_expectedLocation(classElementA, 'A {}', 0));
}
@@ -256,10 +255,12 @@
class C = A with B; // 3
''');
// prepare elements
- ClassElement classElementA = _findElement("A");
- ClassElement classElementC = _findElement("C");
+ ClassElement classElementA = findElement("A");
+ ClassElement classElementC = findElement("C");
// verify
- _assertRecordedRelation(classElementA, IndexConstants.IS_EXTENDED_BY,
+ _assertRecordedRelation(
+ classElementA,
+ IndexConstants.IS_EXTENDED_BY,
_expectedLocation(classElementC, 'A with'));
}
@@ -269,10 +270,12 @@
class B implements A {} // 2
''');
// prepare elements
- ClassElement classElementA = _findElement("A");
- ClassElement classElementB = _findElement("B");
+ ClassElement classElementA = findElement("A");
+ ClassElement classElementB = findElement("B");
// verify
- _assertRecordedRelation(classElementA, IndexConstants.IS_IMPLEMENTED_BY,
+ _assertRecordedRelation(
+ classElementA,
+ IndexConstants.IS_IMPLEMENTED_BY,
_expectedLocation(classElementB, 'A {} // 2'));
}
@@ -283,10 +286,12 @@
class C = Object with A implements B; // 3
''');
// prepare elements
- ClassElement classElementB = _findElement("B");
- ClassElement classElementC = _findElement("C");
+ ClassElement classElementB = findElement("B");
+ ClassElement classElementC = findElement("C");
// verify
- _assertRecordedRelation(classElementB, IndexConstants.IS_IMPLEMENTED_BY,
+ _assertRecordedRelation(
+ classElementB,
+ IndexConstants.IS_IMPLEMENTED_BY,
_expectedLocation(classElementC, 'B; // 3'));
}
@@ -300,13 +305,14 @@
}
}''');
// prepare elements
- Element mainElement = _findElement("main");
- FieldElement fieldElement = _findElement("field");
+ Element mainElement = findElement("main");
+ FieldElement fieldElement = findElement("field");
PropertyAccessorElement getterElement = fieldElement.getter;
// verify
- _assertRecordedRelation(getterElement,
- IndexConstants.IS_INVOKED_BY_QUALIFIED, _expectedLocation(mainElement,
- 'field();'));
+ _assertRecordedRelation(
+ getterElement,
+ IndexConstants.IS_INVOKED_BY_QUALIFIED,
+ _expectedLocation(mainElement, 'field();'));
}
@@ -319,14 +325,18 @@
}
}''');
// prepare elements
- Element mainElement = _findElement("main");
- Element methodElement = _findElement("foo");
+ Element mainElement = findElement("main");
+ Element methodElement = findElement("foo");
// verify
var location = _expectedLocation(mainElement, 'foo();');
- _assertRecordedRelation(methodElement,
- IndexConstants.IS_INVOKED_BY_QUALIFIED, location);
- _assertNoRecordedRelation(methodElement,
- IndexConstants.IS_REFERENCED_BY_QUALIFIED, location);
+ _assertRecordedRelation(
+ methodElement,
+ IndexConstants.IS_INVOKED_BY_QUALIFIED,
+ location);
+ _assertNoRecordedRelation(
+ methodElement,
+ IndexConstants.IS_REFERENCED_BY_QUALIFIED,
+ location);
}
void test_isInvokedByQualified_MethodElement_propagatedType() {
@@ -340,12 +350,13 @@
}
''');
// prepare elements
- Element mainElement = _findElement("main");
- Element methodElement = _findElement("foo");
+ Element mainElement = findElement("main");
+ Element methodElement = findElement("foo");
// verify
- _assertRecordedRelation(methodElement,
- IndexConstants.IS_INVOKED_BY_QUALIFIED, _expectedLocation(mainElement,
- 'foo();'));
+ _assertRecordedRelation(
+ methodElement,
+ IndexConstants.IS_INVOKED_BY_QUALIFIED,
+ _expectedLocation(mainElement, 'foo();'));
}
void test_isInvokedByUnqualified_MethodElement() {
@@ -357,12 +368,13 @@
}
}''');
// prepare elements
- Element mainElement = _findElement("main");
- Element methodElement = _findElement("foo");
+ Element mainElement = findElement("main");
+ Element methodElement = findElement("foo");
// verify
- _assertRecordedRelation(methodElement,
- IndexConstants.IS_INVOKED_BY_UNQUALIFIED, _expectedLocation(mainElement,
- 'foo();'));
+ _assertRecordedRelation(
+ methodElement,
+ IndexConstants.IS_INVOKED_BY_UNQUALIFIED,
+ _expectedLocation(mainElement, 'foo();'));
}
void test_isInvokedBy_FunctionElement() {
@@ -372,10 +384,12 @@
foo();
}''');
// prepare elements
- Element mainElement = _findElement("main");
- FunctionElement functionElement = _findElement("foo");
+ Element mainElement = findElement("main");
+ FunctionElement functionElement = findElement("foo");
// verify
- _assertRecordedRelation(functionElement, IndexConstants.IS_INVOKED_BY,
+ _assertRecordedRelation(
+ functionElement,
+ IndexConstants.IS_INVOKED_BY,
_expectedLocation(mainElement, 'foo();'));
}
@@ -386,10 +400,12 @@
v();
}''');
// prepare elements
- Element mainElement = _findElement("main");
- Element element = _findElement("v");
+ Element mainElement = findElement("main");
+ Element element = findElement("v");
// verify
- _assertRecordedRelation(element, IndexConstants.IS_INVOKED_BY,
+ _assertRecordedRelation(
+ element,
+ IndexConstants.IS_INVOKED_BY,
_expectedLocation(mainElement, 'v();'));
}
@@ -399,10 +415,12 @@
p();
}''');
// prepare elements
- Element mainElement = _findElement("main");
- Element element = _findElement("p");
+ Element mainElement = findElement("main");
+ Element element = findElement("p");
// verify
- _assertRecordedRelation(element, IndexConstants.IS_INVOKED_BY,
+ _assertRecordedRelation(
+ element,
+ IndexConstants.IS_INVOKED_BY,
_expectedLocation(mainElement, 'p();'));
}
@@ -412,10 +430,12 @@
class B extends Object with A {} // 2
''');
// prepare elements
- ClassElement classElementA = _findElement("A");
- ClassElement classElementB = _findElement("B");
+ ClassElement classElementA = findElement("A");
+ ClassElement classElementB = findElement("B");
// verify
- _assertRecordedRelation(classElementA, IndexConstants.IS_MIXED_IN_BY,
+ _assertRecordedRelation(
+ classElementA,
+ IndexConstants.IS_MIXED_IN_BY,
_expectedLocation(classElementB, 'A {} // 2'));
}
@@ -425,10 +445,12 @@
class B = Object with A; // 2
''');
// prepare elements
- ClassElement classElementA = _findElement("A");
- ClassElement classElementB = _findElement("B");
+ ClassElement classElementA = findElement("A");
+ ClassElement classElementB = findElement("B");
// verify
- _assertRecordedRelation(classElementA, IndexConstants.IS_MIXED_IN_BY,
+ _assertRecordedRelation(
+ classElementA,
+ IndexConstants.IS_MIXED_IN_BY,
_expectedLocation(classElementB, 'A; // 2'));
}
@@ -439,10 +461,12 @@
}
''');
// prepare elements
- Element mainElement = _findElement("main");
- Element parameterElement = _findElement("p");
+ Element mainElement = findElement("main");
+ Element parameterElement = findElement("p");
// verify
- _assertRecordedRelation(parameterElement, IndexConstants.IS_READ_BY,
+ _assertRecordedRelation(
+ parameterElement,
+ IndexConstants.IS_READ_BY,
_expectedLocation(mainElement, 'p);'));
}
@@ -454,10 +478,12 @@
}
''');
// prepare elements
- Element mainElement = _findElement("main");
- Element variableElement = _findElement("v");
+ Element mainElement = findElement("main");
+ Element variableElement = findElement("v");
// verify
- _assertRecordedRelation(variableElement, IndexConstants.IS_READ_BY,
+ _assertRecordedRelation(
+ variableElement,
+ IndexConstants.IS_READ_BY,
_expectedLocation(mainElement, 'v);'));
}
@@ -468,10 +494,12 @@
}
''');
// prepare elements
- Element mainElement = _findElement("main");
- Element parameterElement = _findElement("p");
+ Element mainElement = findElement("main");
+ Element parameterElement = findElement("p");
// verify
- _assertRecordedRelation(parameterElement, IndexConstants.IS_READ_WRITTEN_BY,
+ _assertRecordedRelation(
+ parameterElement,
+ IndexConstants.IS_READ_WRITTEN_BY,
_expectedLocation(mainElement, 'p += 1'));
}
@@ -483,10 +511,12 @@
}
''');
// prepare elements
- Element mainElement = _findElement("main");
- Element variableElement = _findElement("v");
+ Element mainElement = findElement("main");
+ Element variableElement = findElement("v");
// verify
- _assertRecordedRelation(variableElement, IndexConstants.IS_READ_WRITTEN_BY,
+ _assertRecordedRelation(
+ variableElement,
+ IndexConstants.IS_READ_WRITTEN_BY,
_expectedLocation(mainElement, 'v += 1'));
}
@@ -500,12 +530,13 @@
}
''');
// prepare elements
- Element mainElement = _findElement('main');
+ Element mainElement = findElement('main');
Element nameElement = new NameElement('field');
// verify
- _assertRecordedRelation(nameElement,
- IndexConstants.IS_REFERENCED_BY_QUALIFIED_RESOLVED, _expectedLocation(
- mainElement, 'field);'));
+ _assertRecordedRelation(
+ nameElement,
+ IndexConstants.IS_REFERENCED_BY_QUALIFIED_RESOLVED,
+ _expectedLocation(mainElement, 'field);'));
}
void test_isReferencedByQualifiedResolved_NameElement_method() {
@@ -518,12 +549,13 @@
}
''');
// prepare elements
- Element mainElement = _findElement('main');
+ Element mainElement = findElement('main');
Element nameElement = new NameElement('method');
// verify
- _assertRecordedRelation(nameElement,
- IndexConstants.IS_REFERENCED_BY_QUALIFIED_RESOLVED, _expectedLocation(
- mainElement, 'method();'));
+ _assertRecordedRelation(
+ nameElement,
+ IndexConstants.IS_REFERENCED_BY_QUALIFIED_RESOLVED,
+ _expectedLocation(mainElement, 'method();'));
}
void test_isReferencedByQualifiedResolved_NameElement_operator() {
@@ -546,34 +578,42 @@
}
''');
// prepare elements
- Element mainElement = _findElement('main');
+ Element mainElement = findElement('main');
// binary
- _assertRecordedRelation(new NameElement('+'),
- IndexConstants.IS_REFERENCED_BY_QUALIFIED_RESOLVED, _expectedLocation(
- mainElement, '+ 5', '+'.length));
- _assertRecordedRelation(new NameElement('+'),
- IndexConstants.IS_REFERENCED_BY_QUALIFIED_RESOLVED, _expectedLocation(
- mainElement, '+= 5', '+='.length));
- _assertRecordedRelation(new NameElement('=='),
- IndexConstants.IS_REFERENCED_BY_QUALIFIED_RESOLVED, _expectedLocation(
- mainElement, '== 5', '=='.length));
+ _assertRecordedRelation(
+ new NameElement('+'),
+ IndexConstants.IS_REFERENCED_BY_QUALIFIED_RESOLVED,
+ _expectedLocation(mainElement, '+ 5', '+'.length));
+ _assertRecordedRelation(
+ new NameElement('+'),
+ IndexConstants.IS_REFERENCED_BY_QUALIFIED_RESOLVED,
+ _expectedLocation(mainElement, '+= 5', '+='.length));
+ _assertRecordedRelation(
+ new NameElement('=='),
+ IndexConstants.IS_REFERENCED_BY_QUALIFIED_RESOLVED,
+ _expectedLocation(mainElement, '== 5', '=='.length));
// prefix
- _assertRecordedRelation(new NameElement('+'),
- IndexConstants.IS_REFERENCED_BY_QUALIFIED_RESOLVED, _expectedLocation(
- mainElement, '++a', '++'.length));
- _assertRecordedRelation(new NameElement('-'),
- IndexConstants.IS_REFERENCED_BY_QUALIFIED_RESOLVED, _expectedLocation(
- mainElement, '--a', '--'.length));
- _assertRecordedRelation(new NameElement('~'),
- IndexConstants.IS_REFERENCED_BY_QUALIFIED_RESOLVED, _expectedLocation(
- mainElement, '~a', '~'.length));
+ _assertRecordedRelation(
+ new NameElement('+'),
+ IndexConstants.IS_REFERENCED_BY_QUALIFIED_RESOLVED,
+ _expectedLocation(mainElement, '++a', '++'.length));
+ _assertRecordedRelation(
+ new NameElement('-'),
+ IndexConstants.IS_REFERENCED_BY_QUALIFIED_RESOLVED,
+ _expectedLocation(mainElement, '--a', '--'.length));
+ _assertRecordedRelation(
+ new NameElement('~'),
+ IndexConstants.IS_REFERENCED_BY_QUALIFIED_RESOLVED,
+ _expectedLocation(mainElement, '~a', '~'.length));
// postfix
- _assertRecordedRelation(new NameElement('+'),
- IndexConstants.IS_REFERENCED_BY_QUALIFIED_RESOLVED, _expectedLocation(
- mainElement, '++;', '++'.length));
- _assertRecordedRelation(new NameElement('-'),
- IndexConstants.IS_REFERENCED_BY_QUALIFIED_RESOLVED, _expectedLocation(
- mainElement, '--;', '--'.length));
+ _assertRecordedRelation(
+ new NameElement('+'),
+ IndexConstants.IS_REFERENCED_BY_QUALIFIED_RESOLVED,
+ _expectedLocation(mainElement, '++;', '++'.length));
+ _assertRecordedRelation(
+ new NameElement('-'),
+ IndexConstants.IS_REFERENCED_BY_QUALIFIED_RESOLVED,
+ _expectedLocation(mainElement, '--;', '--'.length));
}
void test_isReferencedByQualifiedUnresolved_NameElement_field() {
@@ -586,15 +626,18 @@
}
''');
// prepare elements
- Element mainElement = _findElement('main');
- FieldElement fieldElement = _findElement('field');
+ Element mainElement = findElement('main');
+ FieldElement fieldElement = findElement('field');
Element nameElement = new NameElement('field');
// verify
- _assertRecordedRelation(nameElement, IndexConstants.IS_DEFINED_BY,
+ _assertRecordedRelation(
+ nameElement,
+ IndexConstants.IS_DEFINED_BY,
_expectedLocation(fieldElement, 'field;'));
- _assertRecordedRelation(nameElement,
- IndexConstants.IS_REFERENCED_BY_QUALIFIED_UNRESOLVED, _expectedLocation(
- mainElement, 'field);'));
+ _assertRecordedRelation(
+ nameElement,
+ IndexConstants.IS_REFERENCED_BY_QUALIFIED_UNRESOLVED,
+ _expectedLocation(mainElement, 'field);'));
}
void test_isReferencedByQualifiedUnresolved_NameElement_method() {
@@ -607,15 +650,18 @@
}
''');
// prepare elements
- Element mainElement = _findElement('main');
- MethodElement methodElement = _findElement('method');
+ Element mainElement = findElement('main');
+ MethodElement methodElement = findElement('method');
Element nameElement = new NameElement('method');
// verify
- _assertRecordedRelation(nameElement, IndexConstants.IS_DEFINED_BY,
+ _assertRecordedRelation(
+ nameElement,
+ IndexConstants.IS_DEFINED_BY,
_expectedLocation(methodElement, 'method() {}'));
- _assertRecordedRelation(nameElement,
- IndexConstants.IS_REFERENCED_BY_QUALIFIED_UNRESOLVED, _expectedLocation(
- mainElement, 'method();'));
+ _assertRecordedRelation(
+ nameElement,
+ IndexConstants.IS_REFERENCED_BY_QUALIFIED_UNRESOLVED,
+ _expectedLocation(mainElement, 'method();'));
}
void test_isReferencedByQualifiedUnresolved_NameElement_operator() {
@@ -638,34 +684,42 @@
}
''');
// prepare elements
- Element mainElement = _findElement('main');
+ Element mainElement = findElement('main');
// binary
- _assertRecordedRelation(new NameElement('+'),
- IndexConstants.IS_REFERENCED_BY_QUALIFIED_UNRESOLVED, _expectedLocation(
- mainElement, '+ 5', '+'.length));
- _assertRecordedRelation(new NameElement('+'),
- IndexConstants.IS_REFERENCED_BY_QUALIFIED_UNRESOLVED, _expectedLocation(
- mainElement, '+= 5', '+='.length));
- _assertRecordedRelation(new NameElement('=='),
- IndexConstants.IS_REFERENCED_BY_QUALIFIED_UNRESOLVED, _expectedLocation(
- mainElement, '== 5', '=='.length));
+ _assertRecordedRelation(
+ new NameElement('+'),
+ IndexConstants.IS_REFERENCED_BY_QUALIFIED_UNRESOLVED,
+ _expectedLocation(mainElement, '+ 5', '+'.length));
+ _assertRecordedRelation(
+ new NameElement('+'),
+ IndexConstants.IS_REFERENCED_BY_QUALIFIED_UNRESOLVED,
+ _expectedLocation(mainElement, '+= 5', '+='.length));
+ _assertRecordedRelation(
+ new NameElement('=='),
+ IndexConstants.IS_REFERENCED_BY_QUALIFIED_UNRESOLVED,
+ _expectedLocation(mainElement, '== 5', '=='.length));
// prefix
- _assertRecordedRelation(new NameElement('+'),
- IndexConstants.IS_REFERENCED_BY_QUALIFIED_UNRESOLVED, _expectedLocation(
- mainElement, '++a', '++'.length));
- _assertRecordedRelation(new NameElement('-'),
- IndexConstants.IS_REFERENCED_BY_QUALIFIED_UNRESOLVED, _expectedLocation(
- mainElement, '--a', '--'.length));
- _assertRecordedRelation(new NameElement('~'),
- IndexConstants.IS_REFERENCED_BY_QUALIFIED_UNRESOLVED, _expectedLocation(
- mainElement, '~a', '~'.length));
+ _assertRecordedRelation(
+ new NameElement('+'),
+ IndexConstants.IS_REFERENCED_BY_QUALIFIED_UNRESOLVED,
+ _expectedLocation(mainElement, '++a', '++'.length));
+ _assertRecordedRelation(
+ new NameElement('-'),
+ IndexConstants.IS_REFERENCED_BY_QUALIFIED_UNRESOLVED,
+ _expectedLocation(mainElement, '--a', '--'.length));
+ _assertRecordedRelation(
+ new NameElement('~'),
+ IndexConstants.IS_REFERENCED_BY_QUALIFIED_UNRESOLVED,
+ _expectedLocation(mainElement, '~a', '~'.length));
// postfix
- _assertRecordedRelation(new NameElement('+'),
- IndexConstants.IS_REFERENCED_BY_QUALIFIED_UNRESOLVED, _expectedLocation(
- mainElement, '++;', '++'.length));
- _assertRecordedRelation(new NameElement('-'),
- IndexConstants.IS_REFERENCED_BY_QUALIFIED_UNRESOLVED, _expectedLocation(
- mainElement, '--;', '--'.length));
+ _assertRecordedRelation(
+ new NameElement('+'),
+ IndexConstants.IS_REFERENCED_BY_QUALIFIED_UNRESOLVED,
+ _expectedLocation(mainElement, '++;', '++'.length));
+ _assertRecordedRelation(
+ new NameElement('-'),
+ IndexConstants.IS_REFERENCED_BY_QUALIFIED_UNRESOLVED,
+ _expectedLocation(mainElement, '--;', '--'.length));
}
void test_isReferencedByQualified_ConstructorElement() {
@@ -685,27 +739,37 @@
}
''');
// prepare elements
- Element mainElement = _findElement('main');
+ Element mainElement = findElement('main');
var isConstructor = (node) => node is ConstructorDeclaration;
- ConstructorElement consA = _findNodeElementAtString("A()", isConstructor);
- ConstructorElement consA_foo = _findNodeElementAtString("A.foo()",
- isConstructor);
- ConstructorElement consB = _findNodeElementAtString("B()", isConstructor);
- ConstructorElement consB_foo = _findNodeElementAtString("B.foo()",
- isConstructor);
- ConstructorElement consB_bar = _findNodeElementAtString("B.bar()",
- isConstructor);
+ ConstructorElement consA = findNodeElementAtString("A()", isConstructor);
+ ConstructorElement consA_foo =
+ findNodeElementAtString("A.foo()", isConstructor);
+ ConstructorElement consB = findNodeElementAtString("B()", isConstructor);
+ ConstructorElement consB_foo =
+ findNodeElementAtString("B.foo()", isConstructor);
+ ConstructorElement consB_bar =
+ findNodeElementAtString("B.bar()", isConstructor);
// A()
- _assertRecordedRelation(consA, IndexConstants.IS_REFERENCED_BY,
+ _assertRecordedRelation(
+ consA,
+ IndexConstants.IS_REFERENCED_BY,
_expectedLocation(consB, '(); // marker-1', 0));
- _assertRecordedRelation(consA, IndexConstants.IS_REFERENCED_BY,
+ _assertRecordedRelation(
+ consA,
+ IndexConstants.IS_REFERENCED_BY,
_expectedLocation(mainElement, '(); // marker-main-1', 0));
// A.foo()
- _assertRecordedRelation(consA_foo, IndexConstants.IS_REFERENCED_BY,
+ _assertRecordedRelation(
+ consA_foo,
+ IndexConstants.IS_REFERENCED_BY,
_expectedLocation(consB_foo, '.foo(); // marker-2', '.foo'.length));
- _assertRecordedRelation(consA_foo, IndexConstants.IS_REFERENCED_BY,
+ _assertRecordedRelation(
+ consA_foo,
+ IndexConstants.IS_REFERENCED_BY,
_expectedLocation(consB_bar, '.foo; // marker-3', '.foo'.length));
- _assertRecordedRelation(consA_foo, IndexConstants.IS_REFERENCED_BY,
+ _assertRecordedRelation(
+ consA_foo,
+ IndexConstants.IS_REFERENCED_BY,
_expectedLocation(mainElement, '.foo(); // marker-main-2', '.foo'.length));
}
@@ -723,15 +787,19 @@
}
''');
// prepare elements
- Element mainElement = _findElement('main');
+ Element mainElement = findElement('main');
var isConstructor = (node) => node is ConstructorDeclaration;
- ConstructorElement consA = _findNodeElementAtString("A()", isConstructor);
- ConstructorElement consA_named = _findNodeElementAtString("A.named()",
- isConstructor);
+ ConstructorElement consA = findNodeElementAtString("A()", isConstructor);
+ ConstructorElement consA_named =
+ findNodeElementAtString("A.named()", isConstructor);
// verify
- _assertRecordedRelation(consA, IndexConstants.IS_REFERENCED_BY,
+ _assertRecordedRelation(
+ consA,
+ IndexConstants.IS_REFERENCED_BY,
_expectedLocation(mainElement, '(); // marker-main-1', 0));
- _assertRecordedRelation(consA_named, IndexConstants.IS_REFERENCED_BY,
+ _assertRecordedRelation(
+ consA_named,
+ IndexConstants.IS_REFERENCED_BY,
_expectedLocation(mainElement, '.named(); // marker-main-2', '.named'.length));
}
@@ -745,13 +813,14 @@
}
''');
// prepare elements
- Element mainElement = _findElement('main');
- FieldElement fieldElement = _findElement('field');
+ Element mainElement = findElement('main');
+ FieldElement fieldElement = findElement('field');
PropertyAccessorElement setterElement = fieldElement.setter;
// verify
- _assertRecordedRelation(setterElement,
- IndexConstants.IS_REFERENCED_BY_QUALIFIED, _expectedLocation(mainElement,
- 'field = 1'));
+ _assertRecordedRelation(
+ setterElement,
+ IndexConstants.IS_REFERENCED_BY_QUALIFIED,
+ _expectedLocation(mainElement, 'field = 1'));
}
void test_isReferencedByQualified_MethodElement() {
@@ -764,12 +833,13 @@
}
''');
// prepare elements
- Element fooElement = _findElement('foo');
- Element mainElement = _findElement('main');
+ Element fooElement = findElement('foo');
+ Element mainElement = findElement('main');
// verify
- _assertRecordedRelation(fooElement,
- IndexConstants.IS_REFERENCED_BY_QUALIFIED, _expectedLocation(mainElement,
- 'foo);'));
+ _assertRecordedRelation(
+ fooElement,
+ IndexConstants.IS_REFERENCED_BY_QUALIFIED,
+ _expectedLocation(mainElement, 'foo);'));
}
void test_isReferencedByQualified_MethodElement_operator_binary() {
@@ -785,16 +855,24 @@
}
''');
// prepare elements
- Element element = _findElement('+');
- Element mainElement = _findElement('main');
+ Element element = findElement('+');
+ Element mainElement = findElement('main');
// verify
- _assertRecordedRelation(element, IndexConstants.IS_INVOKED_BY_QUALIFIED,
+ _assertRecordedRelation(
+ element,
+ IndexConstants.IS_INVOKED_BY_QUALIFIED,
_expectedLocation(mainElement, '+ 1', "+".length));
- _assertRecordedRelation(element, IndexConstants.IS_INVOKED_BY_QUALIFIED,
+ _assertRecordedRelation(
+ element,
+ IndexConstants.IS_INVOKED_BY_QUALIFIED,
_expectedLocation(mainElement, '+= 2', "+=".length));
- _assertRecordedRelation(element, IndexConstants.IS_INVOKED_BY_QUALIFIED,
+ _assertRecordedRelation(
+ element,
+ IndexConstants.IS_INVOKED_BY_QUALIFIED,
_expectedLocation(mainElement, '++a;', "++".length));
- _assertRecordedRelation(element, IndexConstants.IS_INVOKED_BY_QUALIFIED,
+ _assertRecordedRelation(
+ element,
+ IndexConstants.IS_INVOKED_BY_QUALIFIED,
_expectedLocation(mainElement, '++;', "++".length));
}
@@ -810,15 +888,18 @@
}
''');
// prepare elements
- MethodElement readElement = _findElement("[]");
- MethodElement writeElement = _findElement("[]=");
- Element mainElement = _findElement('main');
+ MethodElement readElement = findElement("[]");
+ MethodElement writeElement = findElement("[]=");
+ Element mainElement = findElement('main');
// verify
- _assertRecordedRelation(readElement, IndexConstants.IS_INVOKED_BY_QUALIFIED,
+ _assertRecordedRelation(
+ readElement,
+ IndexConstants.IS_INVOKED_BY_QUALIFIED,
_expectedLocation(mainElement, '[0]', "[".length));
- _assertRecordedRelation(writeElement,
- IndexConstants.IS_INVOKED_BY_QUALIFIED, _expectedLocation(mainElement, '[1] =',
- "[".length));
+ _assertRecordedRelation(
+ writeElement,
+ IndexConstants.IS_INVOKED_BY_QUALIFIED,
+ _expectedLocation(mainElement, '[1] =', "[".length));
}
void test_isReferencedByQualified_MethodElement_operator_prefix() {
@@ -831,10 +912,12 @@
}
''');
// prepare elements
- MethodElement element = _findElement("~");
- Element mainElement = _findElement('main');
+ MethodElement element = findElement("~");
+ Element mainElement = findElement('main');
// verify
- _assertRecordedRelation(element, IndexConstants.IS_INVOKED_BY_QUALIFIED,
+ _assertRecordedRelation(
+ element,
+ IndexConstants.IS_INVOKED_BY_QUALIFIED,
_expectedLocation(mainElement, '~a', "~".length));
}
@@ -848,10 +931,12 @@
}
''');
// prepare elements
- PropertyAccessorElement element = _findNodeElementAtString('foo =>');
- Element mainElement = _findElement('main');
+ PropertyAccessorElement element = findNodeElementAtString('foo =>');
+ Element mainElement = findElement('main');
// verify
- _assertRecordedRelation(element, IndexConstants.IS_REFERENCED_BY_QUALIFIED,
+ _assertRecordedRelation(
+ element,
+ IndexConstants.IS_REFERENCED_BY_QUALIFIED,
_expectedLocation(mainElement, 'foo);'));
_assertNoRecordedRelation(element, IndexConstants.IS_REFERENCED_BY, null);
}
@@ -866,10 +951,12 @@
}
''');
// prepare elements
- PropertyAccessorElement element = _findNodeElementAtString('foo(x)');
- Element mainElement = _findElement('main');
+ PropertyAccessorElement element = findNodeElementAtString('foo(x)');
+ Element mainElement = findElement('main');
// verify
- _assertRecordedRelation(element, IndexConstants.IS_REFERENCED_BY_QUALIFIED,
+ _assertRecordedRelation(
+ element,
+ IndexConstants.IS_REFERENCED_BY_QUALIFIED,
_expectedLocation(mainElement, 'foo = 42;'));
_assertNoRecordedRelation(element, IndexConstants.IS_REFERENCED_BY, null);
}
@@ -887,7 +974,7 @@
}
''');
// prepare elements
- Element mainElement = _findElement('main');
+ Element mainElement = findElement('main');
ImportElement importElement = testLibraryElement.imports[0];
CompilationUnitElement impUnit =
importElement.importedLibrary.definingCompilationUnit;
@@ -895,9 +982,13 @@
PropertyAccessorElement getter = myVar.getter;
PropertyAccessorElement setter = myVar.setter;
// verify
- _assertRecordedRelation(setter, IndexConstants.IS_REFERENCED_BY_QUALIFIED,
+ _assertRecordedRelation(
+ setter,
+ IndexConstants.IS_REFERENCED_BY_QUALIFIED,
_expectedLocation(mainElement, 'myVar = 1'));
- _assertRecordedRelation(getter, IndexConstants.IS_REFERENCED_BY_QUALIFIED,
+ _assertRecordedRelation(
+ getter,
+ IndexConstants.IS_REFERENCED_BY_QUALIFIED,
_expectedLocation(mainElement, 'myVar);'));
}
@@ -911,14 +1002,18 @@
}
}''');
// prepare elements
- Element mainElement = _findElement("main");
- FieldElement fieldElement = _findElement("field");
+ Element mainElement = findElement("main");
+ FieldElement fieldElement = findElement("field");
PropertyAccessorElement getter = fieldElement.getter;
PropertyAccessorElement setter = fieldElement.setter;
// verify
- _assertRecordedRelation(setter, IndexConstants.IS_REFERENCED_BY_UNQUALIFIED,
+ _assertRecordedRelation(
+ setter,
+ IndexConstants.IS_REFERENCED_BY_UNQUALIFIED,
_expectedLocation(mainElement, 'field = 5'));
- _assertRecordedRelation(getter, IndexConstants.IS_REFERENCED_BY_UNQUALIFIED,
+ _assertRecordedRelation(
+ getter,
+ IndexConstants.IS_REFERENCED_BY_UNQUALIFIED,
_expectedLocation(mainElement, 'field);'));
}
@@ -931,13 +1026,16 @@
}
}''');
// prepare elements
- Element mainElement = _findElement("main");
- MethodElement methodElement = _findElement("method");
+ Element mainElement = findElement("main");
+ MethodElement methodElement = findElement("method");
// verify
- _assertRecordedRelation(methodElement,
- IndexConstants.IS_REFERENCED_BY_UNQUALIFIED, _expectedLocation(mainElement,
- 'method);'));
- _assertNoRecordedRelation(methodElement, IndexConstants.IS_REFERENCED_BY,
+ _assertRecordedRelation(
+ methodElement,
+ IndexConstants.IS_REFERENCED_BY_UNQUALIFIED,
+ _expectedLocation(mainElement, 'method);'));
+ _assertNoRecordedRelation(
+ methodElement,
+ IndexConstants.IS_REFERENCED_BY,
null);
}
@@ -949,15 +1047,17 @@
print(topVariable);
}''');
// prepare elements
- Element mainElement = _findElement("main");
- TopLevelVariableElement variableElement = _findElement("topVariable");
+ Element mainElement = findElement("main");
+ TopLevelVariableElement variableElement = findElement("topVariable");
// verify
- _assertRecordedRelation(variableElement.setter,
- IndexConstants.IS_REFERENCED_BY_UNQUALIFIED, _expectedLocation(mainElement,
- 'topVariable = 5'));
- _assertRecordedRelation(variableElement.getter,
- IndexConstants.IS_REFERENCED_BY_UNQUALIFIED, _expectedLocation(mainElement,
- 'topVariable);'));
+ _assertRecordedRelation(
+ variableElement.setter,
+ IndexConstants.IS_REFERENCED_BY_UNQUALIFIED,
+ _expectedLocation(mainElement, 'topVariable = 5'));
+ _assertRecordedRelation(
+ variableElement.getter,
+ IndexConstants.IS_REFERENCED_BY_UNQUALIFIED,
+ _expectedLocation(mainElement, 'topVariable);'));
}
void test_isReferencedBy_ClassElement() {
@@ -973,20 +1073,30 @@
}
''');
// prepare elements
- ClassElement aElement = _findElement("A");
- Element mainElement = _findElement("main");
- ParameterElement pElement = _findElement("p");
- VariableElement vElement = _findElement("v");
+ ClassElement aElement = findElement("A");
+ Element mainElement = findElement("main");
+ ParameterElement pElement = findElement("p");
+ VariableElement vElement = findElement("v");
// verify
- _assertRecordedRelation(aElement, IndexConstants.IS_REFERENCED_BY,
+ _assertRecordedRelation(
+ aElement,
+ IndexConstants.IS_REFERENCED_BY,
_expectedLocation(pElement, 'A p) {'));
- _assertRecordedRelation(aElement, IndexConstants.IS_REFERENCED_BY,
+ _assertRecordedRelation(
+ aElement,
+ IndexConstants.IS_REFERENCED_BY,
_expectedLocation(vElement, 'A v;'));
- _assertRecordedRelation(aElement, IndexConstants.IS_REFERENCED_BY,
+ _assertRecordedRelation(
+ aElement,
+ IndexConstants.IS_REFERENCED_BY,
_expectedLocation(mainElement, 'A(); // 2'));
- _assertRecordedRelation(aElement, IndexConstants.IS_REFERENCED_BY,
+ _assertRecordedRelation(
+ aElement,
+ IndexConstants.IS_REFERENCED_BY,
_expectedLocation(mainElement, 'A.field = 1;'));
- _assertRecordedRelation(aElement, IndexConstants.IS_REFERENCED_BY,
+ _assertRecordedRelation(
+ aElement,
+ IndexConstants.IS_REFERENCED_BY,
_expectedLocation(mainElement, 'A.field); // 3'));
}
@@ -999,13 +1109,17 @@
}
''');
// prepare elements
- ClassElement bElement = _findElement("B");
- ParameterElement pElement = _findElement("p");
- VariableElement vElement = _findElement("v");
+ ClassElement bElement = findElement("B");
+ ParameterElement pElement = findElement("p");
+ VariableElement vElement = findElement("v");
// verify
- _assertRecordedRelation(bElement, IndexConstants.IS_REFERENCED_BY,
+ _assertRecordedRelation(
+ bElement,
+ IndexConstants.IS_REFERENCED_BY,
_expectedLocation(pElement, 'B p) {'));
- _assertRecordedRelation(bElement, IndexConstants.IS_REFERENCED_BY,
+ _assertRecordedRelation(
+ bElement,
+ IndexConstants.IS_REFERENCED_BY,
_expectedLocation(vElement, 'B v;'));
}
@@ -1018,7 +1132,9 @@
// prepare elements
CompilationUnitElement myUnitElement = testLibraryElement.parts[0];
// verify
- _assertRecordedRelation(myUnitElement, IndexConstants.IS_REFERENCED_BY,
+ _assertRecordedRelation(
+ myUnitElement,
+ IndexConstants.IS_REFERENCED_BY,
_expectedLocation(testUnitElement, "'my_unit.dart';", "'my_unit.dart'".length));
}
@@ -1030,11 +1146,13 @@
}
''');
// prepare elements
- ConstructorElement constructorElement = _findNodeElementAtString("A()",
- (node) => node is ConstructorDeclaration);
- FieldElement fieldElement = _findElement("field");
+ ConstructorElement constructorElement =
+ findNodeElementAtString("A()", (node) => node is ConstructorDeclaration);
+ FieldElement fieldElement = findElement("field");
// verify
- _assertRecordedRelation(fieldElement, IndexConstants.IS_REFERENCED_BY,
+ _assertRecordedRelation(
+ fieldElement,
+ IndexConstants.IS_REFERENCED_BY_QUALIFIED,
_expectedLocation(constructorElement, 'field = 5'));
}
@@ -1046,12 +1164,32 @@
}
''');
// prepare elements
- FieldElement fieldElement = _findElement("field");
- Element fieldParameterElement = _findNodeElementAtString("field);");
+ FieldElement fieldElement = findElement("field");
+ Element fieldParameterElement = findNodeElementAtString("field);");
// verify
- _assertRecordedRelation(fieldElement,
- IndexConstants.IS_REFERENCED_BY_QUALIFIED, _expectedLocation(
- fieldParameterElement, 'field);'));
+ _assertRecordedRelation(
+ fieldElement,
+ IndexConstants.IS_REFERENCED_BY_QUALIFIED,
+ _expectedLocation(fieldParameterElement, 'field);'));
+ }
+
+ void test_isReferencedBy_TopLevelVariableElement() {
+ addSource('/lib.dart', '''
+library lib;
+var V;
+''');
+ _indexTestUnit('''
+import 'lib.dart' show V; // imp
+''');
+ // prepare elements
+ var libElement = testLibraryElement.imports[0].importedLibrary;
+ var libUnit = libElement.definingCompilationUnit;
+ TopLevelVariableElement fieldElement = libUnit.topLevelVariables[0];
+ // verify
+ _assertRecordedRelation(
+ fieldElement,
+ IndexConstants.IS_REFERENCED_BY_QUALIFIED,
+ _expectedLocation(testUnitElement, 'V; // imp'));
}
void test_isReferencedBy_FunctionElement() {
@@ -1063,16 +1201,22 @@
}
''');
// prepare elements
- FunctionElement element = _findElement("foo");
- Element mainElement = _findElement("main");
+ FunctionElement element = findElement("foo");
+ Element mainElement = findElement("main");
// "referenced" here
- _assertRecordedRelation(element, IndexConstants.IS_REFERENCED_BY,
+ _assertRecordedRelation(
+ element,
+ IndexConstants.IS_REFERENCED_BY,
_expectedLocation(mainElement, 'foo);'));
// only "invoked", but not "referenced"
{
- _assertRecordedRelation(element, IndexConstants.IS_INVOKED_BY,
+ _assertRecordedRelation(
+ element,
+ IndexConstants.IS_INVOKED_BY,
_expectedLocation(mainElement, 'foo());'));
- _assertNoRecordedRelation(element, IndexConstants.IS_REFERENCED_BY,
+ _assertNoRecordedRelation(
+ element,
+ IndexConstants.IS_REFERENCED_BY,
_expectedLocation(mainElement, 'foo());'));
}
}
@@ -1084,10 +1228,12 @@
}
''');
// prepare elements
- Element aElement = _findElement('A');
- Element pElement = _findElement('p');
+ Element aElement = findElement('A');
+ Element pElement = findElement('p');
// verify
- _assertRecordedRelation(aElement, IndexConstants.IS_REFERENCED_BY,
+ _assertRecordedRelation(
+ aElement,
+ IndexConstants.IS_REFERENCED_BY,
_expectedLocation(pElement, 'A p) {'));
}
@@ -1108,20 +1254,32 @@
''');
// prepare elements
ImportElement importElement = testLibraryElement.imports[0];
- Element mainElement = _findElement('main');
+ Element mainElement = findElement('main');
// verify
- _assertRecordedRelation(importElement, IndexConstants.IS_REFERENCED_BY,
+ _assertRecordedRelation(
+ importElement,
+ IndexConstants.IS_REFERENCED_BY,
_expectedLocation(mainElement, 'myVar = 1;', 0));
- _assertRecordedRelation(importElement, IndexConstants.IS_REFERENCED_BY,
+ _assertRecordedRelation(
+ importElement,
+ IndexConstants.IS_REFERENCED_BY,
_expectedLocation(mainElement, 'myFunction();', 0));
- _assertNoRecordedRelation(importElement, IndexConstants.IS_REFERENCED_BY,
+ _assertNoRecordedRelation(
+ importElement,
+ IndexConstants.IS_REFERENCED_BY,
_expectedLocation(mainElement, 'print(0);', 0));
// no references from import combinators
- _assertNoRecordedRelation(importElement, IndexConstants.IS_REFERENCED_BY,
+ _assertNoRecordedRelation(
+ importElement,
+ IndexConstants.IS_REFERENCED_BY,
_expectedLocation(testUnitElement, 'myVar, ', 0));
- _assertNoRecordedRelation(importElement, IndexConstants.IS_REFERENCED_BY,
+ _assertNoRecordedRelation(
+ importElement,
+ IndexConstants.IS_REFERENCED_BY,
_expectedLocation(testUnitElement, 'myFunction hide', 0));
- _assertNoRecordedRelation(importElement, IndexConstants.IS_REFERENCED_BY,
+ _assertNoRecordedRelation(
+ importElement,
+ IndexConstants.IS_REFERENCED_BY,
_expectedLocation(testUnitElement, 'myToHide;', 0));
}
@@ -1145,11 +1303,15 @@
// prepare elements
ImportElement importElementA = testLibraryElement.imports[0];
ImportElement importElementB = testLibraryElement.imports[1];
- Element mainElement = _findElement('main');
+ Element mainElement = findElement('main');
// verify
- _assertRecordedRelation(importElementA, IndexConstants.IS_REFERENCED_BY,
+ _assertRecordedRelation(
+ importElementA,
+ IndexConstants.IS_REFERENCED_BY,
_expectedLocation(mainElement, 'pref.myVar = 1;', 'pref.'.length));
- _assertRecordedRelation(importElementB, IndexConstants.IS_REFERENCED_BY,
+ _assertRecordedRelation(
+ importElementB,
+ IndexConstants.IS_REFERENCED_BY,
_expectedLocation(mainElement, 'pref.MyClass();', 'pref.'.length));
}
@@ -1172,11 +1334,15 @@
// prepare elements
ImportElement importElementA = testLibraryElement.imports[0];
ImportElement importElementB = testLibraryElement.imports[1];
- Element mainElement = _findElement('main');
+ Element mainElement = findElement('main');
// verify
- _assertRecordedRelation(importElementA, IndexConstants.IS_REFERENCED_BY,
+ _assertRecordedRelation(
+ importElementA,
+ IndexConstants.IS_REFERENCED_BY,
_expectedLocation(mainElement, 'pref.A();', 'pref.'.length));
- _assertRecordedRelation(importElementB, IndexConstants.IS_REFERENCED_BY,
+ _assertRecordedRelation(
+ importElementB,
+ IndexConstants.IS_REFERENCED_BY,
_expectedLocation(mainElement, 'pref.B();', 'pref.'.length));
}
@@ -1193,9 +1359,11 @@
''');
// prepare elements
ImportElement importElement = testLibraryElement.imports[0];
- Element mainElement = _findElement('main');
+ Element mainElement = findElement('main');
// verify
- _assertRecordedRelation(importElement, IndexConstants.IS_REFERENCED_BY,
+ _assertRecordedRelation(
+ importElement,
+ IndexConstants.IS_REFERENCED_BY,
_expectedLocation(mainElement, 'pref.myFunc();', 'pref.'.length));
}
@@ -1213,9 +1381,11 @@
''');
// prepare elements
ImportElement importElement = testLibraryElement.imports[0];
- Element mainElement = _findElement('main');
+ Element mainElement = findElement('main');
// verify
- _assertRecordedRelation(importElement, IndexConstants.IS_REFERENCED_BY,
+ _assertRecordedRelation(
+ importElement,
+ IndexConstants.IS_REFERENCED_BY,
_expectedLocation(mainElement, 'pref.A();', 'pref.'.length));
}
@@ -1260,10 +1430,12 @@
}
''');
// prepare elements
- Element mainElement = _findElement('main');
- Element element = _findElement('L');
+ Element mainElement = findElement('main');
+ Element element = findElement('L');
// verify
- _assertRecordedRelation(element, IndexConstants.IS_REFERENCED_BY,
+ _assertRecordedRelation(
+ element,
+ IndexConstants.IS_REFERENCED_BY,
_expectedLocation(mainElement, 'L;'));
}
@@ -1278,7 +1450,9 @@
LibraryElement libElement = testLibraryElement.exportedLibraries[0];
CompilationUnitElement libUnitElement = libElement.definingCompilationUnit;
// verify
- _assertRecordedRelation(libUnitElement, IndexConstants.IS_REFERENCED_BY,
+ _assertRecordedRelation(
+ libUnitElement,
+ IndexConstants.IS_REFERENCED_BY,
_expectedLocation(testUnitElement, "'lib.dart'", "'lib.dart'".length));
}
@@ -1293,7 +1467,9 @@
LibraryElement libElement = testLibraryElement.imports[0].importedLibrary;
CompilationUnitElement libUnitElement = libElement.definingCompilationUnit;
// verify
- _assertRecordedRelation(libUnitElement, IndexConstants.IS_REFERENCED_BY,
+ _assertRecordedRelation(
+ libUnitElement,
+ IndexConstants.IS_REFERENCED_BY,
_expectedLocation(testUnitElement, "'lib.dart'", "'lib.dart'".length));
}
@@ -1305,10 +1481,12 @@
}
''');
// prepare elements
- Element mainElement = _findElement('main');
- Element element = _findElement('p');
+ Element mainElement = findElement('main');
+ Element element = findElement('p');
// verify
- _assertRecordedRelation(element, IndexConstants.IS_REFERENCED_BY,
+ _assertRecordedRelation(
+ element,
+ IndexConstants.IS_REFERENCED_BY,
_expectedLocation(mainElement, 'p: 1'));
}
@@ -1322,17 +1500,23 @@
}
''');
// prepare elements
- Element typeParameterElement = _findElement('T');
- Element fieldElement = _findElement('f');
- Element parameterElement = _findElement('p');
- Element variableElement = _findElement('v');
+ Element typeParameterElement = findElement('T');
+ Element fieldElement = findElement('f');
+ Element parameterElement = findElement('p');
+ Element variableElement = findElement('v');
// verify
- _assertRecordedRelation(typeParameterElement,
- IndexConstants.IS_REFERENCED_BY, _expectedLocation(fieldElement, 'T f'));
- _assertRecordedRelation(typeParameterElement,
- IndexConstants.IS_REFERENCED_BY, _expectedLocation(parameterElement, 'T p'));
- _assertRecordedRelation(typeParameterElement,
- IndexConstants.IS_REFERENCED_BY, _expectedLocation(variableElement, 'T v'));
+ _assertRecordedRelation(
+ typeParameterElement,
+ IndexConstants.IS_REFERENCED_BY,
+ _expectedLocation(fieldElement, 'T f'));
+ _assertRecordedRelation(
+ typeParameterElement,
+ IndexConstants.IS_REFERENCED_BY,
+ _expectedLocation(parameterElement, 'T p'));
+ _assertRecordedRelation(
+ typeParameterElement,
+ IndexConstants.IS_REFERENCED_BY,
+ _expectedLocation(variableElement, 'T v'));
}
/**
@@ -1349,12 +1533,16 @@
var myVariable = null;
''');
// prepare elements
- Element aElement = _findElement('A');
- Element variableElement = _findElement('myVariable');
+ Element aElement = findElement('A');
+ Element variableElement = findElement('myVariable');
// verify
- _assertRecordedRelation(aElement, IndexConstants.IS_REFERENCED_BY,
+ _assertRecordedRelation(
+ aElement,
+ IndexConstants.IS_REFERENCED_BY,
_expectedLocation(testUnitElement, 'A] text'));
- _assertNoRecordedRelation(aElement, IndexConstants.IS_REFERENCED_BY,
+ _assertNoRecordedRelation(
+ aElement,
+ IndexConstants.IS_REFERENCED_BY,
_expectedLocation(variableElement, 'A] text'));
}
@@ -1370,7 +1558,9 @@
testLibraryElement = testUnitElement.library;
indexDartUnit(store, context, testUnit);
// verify
- _assertRecordedRelation(testLibraryElement, IndexConstants.IS_REFERENCED_BY,
+ _assertRecordedRelation(
+ testLibraryElement,
+ IndexConstants.IS_REFERENCED_BY,
_expectedLocation(testUnitElement, "lib;"));
}
@@ -1380,10 +1570,12 @@
A myVariable = null;
''');
// prepare elements
- Element classElementA = _findElement('A');
- Element variableElement = _findElement('myVariable');
+ Element classElementA = findElement('A');
+ Element variableElement = findElement('myVariable');
// verify
- _assertRecordedRelation(classElementA, IndexConstants.IS_REFERENCED_BY,
+ _assertRecordedRelation(
+ classElementA,
+ IndexConstants.IS_REFERENCED_BY,
_expectedLocation(variableElement, 'A myVariable'));
}
@@ -1393,10 +1585,12 @@
p = 1;
}''');
// prepare elements
- Element mainElement = _findElement("main");
- ParameterElement pElement = _findElement("p");
+ Element mainElement = findElement("main");
+ ParameterElement pElement = findElement("p");
// verify
- _assertRecordedRelation(pElement, IndexConstants.IS_WRITTEN_BY,
+ _assertRecordedRelation(
+ pElement,
+ IndexConstants.IS_WRITTEN_BY,
_expectedLocation(mainElement, 'p = 1'));
}
@@ -1407,10 +1601,12 @@
v = 1;
}''');
// prepare elements
- Element mainElement = _findElement("main");
- LocalVariableElement vElement = _findElement("v");
+ Element mainElement = findElement("main");
+ LocalVariableElement vElement = findElement("v");
// verify
- _assertRecordedRelation(vElement, IndexConstants.IS_WRITTEN_BY,
+ _assertRecordedRelation(
+ vElement,
+ IndexConstants.IS_WRITTEN_BY,
_expectedLocation(mainElement, 'v = 1'));
}
@@ -1424,18 +1620,21 @@
p.test(2);
}''');
// prepare elements
- Element mainElement = _findElement("main");
+ Element mainElement = findElement("main");
Element nameElement = new NameElement('test');
// verify
- _assertRecordedRelation(nameElement,
- IndexConstants.NAME_IS_INVOKED_BY_RESOLVED, _expectedLocation(mainElement,
- 'test(1)'));
- _assertRecordedRelation(nameElement,
- IndexConstants.NAME_IS_INVOKED_BY_UNRESOLVED, _expectedLocation(mainElement,
- 'test(2)'));
- _assertNoRecordedRelation(nameElement,
- IndexConstants.NAME_IS_READ_BY_UNRESOLVED, _expectedLocation(mainElement,
- 'test(2)'));
+ _assertRecordedRelation(
+ nameElement,
+ IndexConstants.NAME_IS_INVOKED_BY_RESOLVED,
+ _expectedLocation(mainElement, 'test(1)'));
+ _assertRecordedRelation(
+ nameElement,
+ IndexConstants.NAME_IS_INVOKED_BY_UNRESOLVED,
+ _expectedLocation(mainElement, 'test(2)'));
+ _assertNoRecordedRelation(
+ nameElement,
+ IndexConstants.NAME_IS_READ_BY_UNRESOLVED,
+ _expectedLocation(mainElement, 'test(2)'));
}
void test_nameIsReadBy() {
@@ -1448,15 +1647,17 @@
print(p.test); // p
}''');
// prepare elements
- Element mainElement = _findElement("main");
+ Element mainElement = findElement("main");
Element nameElement = new NameElement('test');
// verify
- _assertRecordedRelation(nameElement,
- IndexConstants.NAME_IS_READ_BY_RESOLVED, _expectedLocation(mainElement,
- 'test); // a'));
- _assertRecordedRelation(nameElement,
- IndexConstants.NAME_IS_READ_BY_UNRESOLVED, _expectedLocation(mainElement,
- 'test); // p'));
+ _assertRecordedRelation(
+ nameElement,
+ IndexConstants.NAME_IS_READ_BY_RESOLVED,
+ _expectedLocation(mainElement, 'test); // a'));
+ _assertRecordedRelation(
+ nameElement,
+ IndexConstants.NAME_IS_READ_BY_UNRESOLVED,
+ _expectedLocation(mainElement, 'test); // p'));
}
void test_nameIsReadWrittenBy() {
@@ -1469,15 +1670,17 @@
p.test += 2;
}''');
// prepare elements
- Element mainElement = _findElement("main");
+ Element mainElement = findElement("main");
Element nameElement = new NameElement('test');
// verify
- _assertRecordedRelation(nameElement,
- IndexConstants.NAME_IS_READ_WRITTEN_BY_RESOLVED, _expectedLocation(mainElement,
- 'test += 1'));
- _assertRecordedRelation(nameElement,
- IndexConstants.NAME_IS_READ_WRITTEN_BY_UNRESOLVED, _expectedLocation(
- mainElement, 'test += 2'));
+ _assertRecordedRelation(
+ nameElement,
+ IndexConstants.NAME_IS_READ_WRITTEN_BY_RESOLVED,
+ _expectedLocation(mainElement, 'test += 1'));
+ _assertRecordedRelation(
+ nameElement,
+ IndexConstants.NAME_IS_READ_WRITTEN_BY_UNRESOLVED,
+ _expectedLocation(mainElement, 'test += 2'));
}
void test_nameIsWrittenBy() {
@@ -1490,15 +1693,17 @@
p.test = 2;
}''');
// prepare elements
- Element mainElement = _findElement("main");
+ Element mainElement = findElement("main");
Element nameElement = new NameElement('test');
// verify
- _assertRecordedRelation(nameElement,
- IndexConstants.NAME_IS_WRITTEN_BY_RESOLVED, _expectedLocation(mainElement,
- 'test = 1'));
- _assertRecordedRelation(nameElement,
- IndexConstants.NAME_IS_WRITTEN_BY_UNRESOLVED, _expectedLocation(mainElement,
- 'test = 2'));
+ _assertRecordedRelation(
+ nameElement,
+ IndexConstants.NAME_IS_WRITTEN_BY_RESOLVED,
+ _expectedLocation(mainElement, 'test = 1'));
+ _assertRecordedRelation(
+ nameElement,
+ IndexConstants.NAME_IS_WRITTEN_BY_UNRESOLVED,
+ _expectedLocation(mainElement, 'test = 2'));
}
void test_nullUnit() {
@@ -1513,25 +1718,25 @@
void _assertDefinesTopLevelElement(Relationship relationship,
ExpectedLocation expectedLocation) {
_assertRecordedRelation(testLibraryElement, relationship, expectedLocation);
- _assertRecordedRelation(UniverseElement.INSTANCE, relationship,
+ _assertRecordedRelation(
+ UniverseElement.INSTANCE,
+ relationship,
expectedLocation);
}
- void _assertNoErrorsInSource() {
- List<AnalysisError> errors = context.getErrors(testSource).errors;
- expect(errors, isEmpty);
- }
-
/**
* Asserts that [recordedRelations] has no item with the specified properties.
*/
void _assertNoRecordedRelation(Element element, Relationship relationship,
ExpectedLocation location) {
for (RecordedRelation recordedRelation in recordedRelations) {
- if (_equalsRecordedRelation(recordedRelation, element, relationship,
+ if (_equalsRecordedRelation(
+ recordedRelation,
+ element,
+ relationship,
location)) {
- fail('not expected: ${recordedRelation} in\n' + recordedRelations.join(
- '\n'));
+ fail(
+ 'not expected: ${recordedRelation} in\n' + recordedRelations.join('\n'));
}
}
}
@@ -1542,66 +1747,32 @@
Location _assertRecordedRelation(Element expectedElement,
Relationship expectedRelationship, ExpectedLocation expectedLocation) {
for (RecordedRelation recordedRelation in recordedRelations) {
- if (_equalsRecordedRelation(recordedRelation, expectedElement,
- expectedRelationship, expectedLocation)) {
+ if (_equalsRecordedRelation(
+ recordedRelation,
+ expectedElement,
+ expectedRelationship,
+ expectedLocation)) {
return recordedRelation.location;
}
}
- fail("not found\n$expectedElement $expectedRelationship "
- "in $expectedLocation in\n" + recordedRelations.join('\n'));
+ fail(
+ "not found\n$expectedElement $expectedRelationship " "in $expectedLocation in\n"
+ +
+ recordedRelations.join('\n'));
return null;
}
ExpectedLocation _expectedLocation(Element element, String search, [int length
= -1]) {
- int offset = _findOffset(search);
+ int offset = findOffset(search);
if (length == -1) {
- length = _getLeadingIdentifierLength(search);
+ length = getLeadingIdentifierLength(search);
}
return new ExpectedLocation(element, offset, length);
}
- Element _findElement(String name, [ElementKind kind]) {
- return findChildElement(testUnitElement, name, kind);
- }
-
- AstNode _findNodeAtOffset(int offset, [Predicate<AstNode> predicate]) {
- AstNode result = new NodeLocator.con1(offset).searchWithin(testUnit);
- if (result != null && predicate != null) {
- result = result.getAncestor(predicate);
- }
- return result;
- }
-
- AstNode _findNodeAtString(String search, [Predicate<AstNode> predicate]) {
- int offset = _findOffset(search);
- return _findNodeAtOffset(offset, predicate);
- }
-
- Element _findNodeElementAtString(String search,
- [Predicate<AstNode> predicate]) {
- AstNode node = _findNodeAtString(search, predicate);
- if (node == null) {
- return null;
- }
- return ElementLocator.locate(node);
- }
-
- int _findOffset(String search) {
- int offset = testCode.indexOf(search);
- expect(offset, isNonNegative, reason: "Not found '$search' in\n$testCode");
- return offset;
- }
-
void _indexTestUnit(String code) {
- testCode = code;
- testSource = addSource('/test.dart', code);
- testUnit = resolveLibraryUnit(testSource);
- if (verifyNoTestUnitErrors) {
- _assertNoErrorsInSource();
- }
- testUnitElement = testUnit.element;
- testLibraryElement = testUnitElement.library;
+ resolveTestUnit(code);
indexDartUnit(store, context, testUnit);
}
}
diff --git a/pkg/analysis_services/test/index/store/codec_test.dart b/pkg/analysis_services/test/index/store/codec_test.dart
index 1b4dc6a..c72cb60 100644
--- a/pkg/analysis_services/test/index/store/codec_test.dart
+++ b/pkg/analysis_services/test/index/store/codec_test.dart
@@ -10,9 +10,10 @@
import 'package:analysis_testing/reflective_tests.dart';
import 'package:analyzer/src/generated/element.dart';
import 'package:analyzer/src/generated/engine.dart';
-import 'package:typed_mock/typed_mock.dart';
import 'package:unittest/unittest.dart';
+import '../abstract_single_unit.dart';
+
main() {
groupSep = ' | ';
@@ -71,78 +72,115 @@
@ReflectiveTestCase()
-class _ElementCodecTest {
+class _ElementCodecTest extends AbstractSingleUnitTest {
ElementCodec codec;
AnalysisContext context = new MockAnalysisContext('context');
StringCodec stringCodec = new StringCodec();
void setUp() {
+ super.setUp();
codec = new ElementCodec(stringCodec);
}
+ void test_field() {
+ resolveTestUnit('''
+class A {
+ int field;
+}
+''');
+ FieldElement field = findElement('field', ElementKind.FIELD);
+ PropertyAccessorElement getter = field.getter;
+ PropertyAccessorElement setter = field.setter;
+ {
+ int id = codec.encode(getter);
+ expect(codec.decode(context, id), getter);
+ }
+ {
+ int id = codec.encode(setter);
+ expect(codec.decode(context, id), setter);
+ }
+ {
+ int id = codec.encode(field);
+ expect(codec.decode(context, id), field);
+ }
+ }
+
void test_localLocalVariable() {
+ resolveTestUnit('''
+main() {
+ {
+ foo() {
+ int bar; // A
+ }
+ }
+ {
+ foo() {
+ int bar; // B
+ }
+ }
+}
+''');
{
- Element element = new MockElement();
- ElementLocation location = new ElementLocationImpl.con3(['main', 'foo@1',
- 'bar@2']);
- when(context.getElement(location)).thenReturn(element);
- when(element.location).thenReturn(location);
+ LocalVariableElement element = findNodeElementAtString('bar; // A', null);
int id = codec.encode(element);
expect(codec.decode(context, id), element);
}
{
- Element element = new MockElement();
- ElementLocation location = new ElementLocationImpl.con3(['main', 'foo@10',
- 'bar@20']);
- when(context.getElement(location)).thenReturn(element);
- when(element.location).thenReturn(location);
+ LocalVariableElement element = findNodeElementAtString('bar; // B', null);
int id = codec.encode(element);
expect(codec.decode(context, id), element);
}
- // check strings, "foo" as a single string, no "foo@1" or "foo@10"
- expect(stringCodec.nameToIndex, hasLength(3));
- expect(stringCodec.nameToIndex, containsPair('main', 0));
- expect(stringCodec.nameToIndex, containsPair('foo', 1));
- expect(stringCodec.nameToIndex, containsPair('bar', 2));
+ // check strings, "foo" as a single string, no "foo@17" or "bar@35"
+ expect(stringCodec.nameToIndex, hasLength(4));
+ expect(stringCodec.nameToIndex, containsPair('f/test.dart', 0));
+ expect(stringCodec.nameToIndex, containsPair('main', 1));
+ expect(stringCodec.nameToIndex, containsPair('foo', 2));
+ expect(stringCodec.nameToIndex, containsPair('bar', 3));
}
void test_localVariable() {
+ resolveTestUnit('''
+main() {
+ {
+ int foo; // A
+ }
+ {
+ int foo; // B
+ }
+}
+''');
{
- Element element = new MockElement();
- ElementLocation location = new ElementLocationImpl.con3(['main',
- 'foo@42']);
- when(context.getElement(location)).thenReturn(element);
- when(element.location).thenReturn(location);
+ LocalVariableElement element = findNodeElementAtString('foo; // A', null);
int id = codec.encode(element);
expect(codec.decode(context, id), element);
}
{
- Element element = new MockElement();
- ElementLocation location = new ElementLocationImpl.con3(['main',
- 'foo@4200']);
- when(context.getElement(location)).thenReturn(element);
- when(element.location).thenReturn(location);
+ LocalVariableElement element = findNodeElementAtString('foo; // B', null);
int id = codec.encode(element);
expect(codec.decode(context, id), element);
}
- // check strings, "foo" as a single string, no "foo@42" or "foo@4200"
- expect(stringCodec.nameToIndex, hasLength(2));
- expect(stringCodec.nameToIndex, containsPair('main', 0));
- expect(stringCodec.nameToIndex, containsPair('foo', 1));
+ // check strings, "foo" as a single string, no "foo@21" or "foo@47"
+ expect(stringCodec.nameToIndex, hasLength(3));
+ expect(stringCodec.nameToIndex, containsPair('f/test.dart', 0));
+ expect(stringCodec.nameToIndex, containsPair('main', 1));
+ expect(stringCodec.nameToIndex, containsPair('foo', 2));
}
void test_notLocal() {
- Element element = new MockElement();
- ElementLocation location = new ElementLocationImpl.con3(['foo', 'bar']);
- when(element.location).thenReturn(location);
- when(context.getElement(location)).thenReturn(element);
+ resolveTestUnit('''
+main() {
+ int foo;
+}
+''');
+ LocalVariableElement element = findElement('foo');
int id = codec.encode(element);
expect(codec.encode(element), id);
expect(codec.decode(context, id), element);
// check strings
- expect(stringCodec.nameToIndex, hasLength(2));
- expect(stringCodec.nameToIndex, containsPair('foo', 0));
- expect(stringCodec.nameToIndex, containsPair('bar', 1));
+ expect(stringCodec.nameToIndex, hasLength(3));
+ expect(stringCodec.nameToIndex, containsPair('f/test.dart', 0));
+ expect(stringCodec.nameToIndex, containsPair('main', 1));
+ expect(stringCodec.nameToIndex, containsPair('foo', 2));
}
}
diff --git a/pkg/analysis_services/test/search/search_engine_test.dart b/pkg/analysis_services/test/search/search_engine_test.dart
index db896c9..f6d02de9 100644
--- a/pkg/analysis_services/test/search/search_engine_test.dart
+++ b/pkg/analysis_services/test/search/search_engine_test.dart
@@ -5,2144 +5,659 @@
// This code was auto-generated, is not intended to be edited, and is subject to
// significant change. Please see the README file for more information.
-library engine.search_engine_test;
+library services.src.search.search_engine_test;
+
+import 'dart:async';
+
+import 'package:analysis_services/index/index.dart';
+import 'package:analysis_services/index/local_memory_index.dart';
+import 'package:analysis_services/search/search_engine.dart';
+import 'package:analysis_services/src/search/search_engine.dart';
+import 'package:analysis_testing/mocks.dart';
+import 'package:analysis_testing/reflective_tests.dart';
+import 'package:analyzer/src/generated/element.dart';
+import 'package:analyzer/src/generated/source.dart';
+import 'package:typed_mock/typed_mock.dart';
+import 'package:unittest/unittest.dart';
+
+import '../index/abstract_single_unit.dart';
main() {
+ groupSep = ' | ';
+ group('SearchEngineImplTest', () {
+ runReflectiveTests(SearchEngineImplTest);
+ });
+}
+
+class ExpectedMatch {
+ final Element element;
+ final MatchKind kind;
+ SourceRange range;
+ final bool isResolved;
+ final bool isQualified;
+
+ ExpectedMatch(this.element, this.kind, int offset, int length,
+ {this.isResolved: true, this.isQualified: false}) {
+ this.range = new SourceRange(offset, length);
+ }
+
+ bool operator ==(SearchMatch match) {
+ return match.element == this.element &&
+ match.kind == this.kind &&
+ match.isResolved == this.isResolved &&
+ match.isQualified == this.isQualified &&
+ match.sourceRange == this.range;
+ }
+
+ @override
+ String toString() {
+ StringBuffer buffer = new StringBuffer();
+ buffer.write("ExpectedMatch(kind=");
+ buffer.write(kind);
+ buffer.write(", element=");
+ buffer.write(element != null ? element.displayName : 'null');
+ buffer.write(", range=");
+ buffer.write(range);
+ buffer.write(", isResolved=");
+ buffer.write(isResolved);
+ buffer.write(", isQualified=");
+ buffer.write(isQualified);
+ buffer.write(")");
+ return buffer.toString();
+ }
}
-//class AndSearchPatternTest extends EngineTestCase {
-// Element _element = mock(Element);
-//
-// SearchPattern _patternA = mock(SearchPattern);
-//
-// SearchPattern _patternB = mock(SearchPattern);
-//
-// AndSearchPattern _pattern = new AndSearchPattern([_patternA, _patternB]);
-//
-// void test_allExact() {
-// when(_patternA.matches(_element)).thenReturn(MatchQuality.EXACT);
-// when(_patternB.matches(_element)).thenReturn(MatchQuality.EXACT);
-// // validate
-// JUnitTestCase.assertSame(MatchQuality.EXACT, _pattern.matches(_element));
+class MockAngularComponentElement extends TypedMock implements
+ AngularComponentElement {
+ final kind = ElementKind.ANGULAR_COMPONENT;
+ noSuchMethod(Invocation invocation) => super.noSuchMethod(invocation);
+}
+
+
+class MockAngularControllerElement extends TypedMock implements
+ AngularControllerElement {
+ final kind = ElementKind.ANGULAR_CONTROLLER;
+ noSuchMethod(Invocation invocation) => super.noSuchMethod(invocation);
+}
+
+
+class MockAngularFormatterElement extends TypedMock implements
+ AngularFormatterElement {
+ final kind = ElementKind.ANGULAR_FORMATTER;
+ noSuchMethod(Invocation invocation) => super.noSuchMethod(invocation);
+}
+
+
+class MockIndex extends TypedMock implements Index {
+ noSuchMethod(Invocation invocation) => super.noSuchMethod(invocation);
+}
+
+
+@ReflectiveTestCase()
+class SearchEngineImplTest extends AbstractSingleUnitTest {
+ Index index;
+ SearchEngineImpl searchEngine;
+
+// void mockLocation(Element element, Relationship relationship,
+// Location location) {
+// mockLocations(element, relationship, [location]);
// }
//
-// void test_ExactName() {
-// when(_patternA.matches(_element)).thenReturn(MatchQuality.EXACT);
-// when(_patternB.matches(_element)).thenReturn(MatchQuality.NAME);
-// // validate
-// JUnitTestCase.assertSame(MatchQuality.EXACT, _pattern.matches(_element));
+// void mockLocations(Element element, Relationship relationship,
+// List<Location> locations) {
+// index.getRelationships(element, relationship);
+// when(null).thenReturn(new Future.value(locations));
// }
-//
-// void test_NameExact() {
-// when(_patternA.matches(_element)).thenReturn(MatchQuality.NAME);
-// when(_patternB.matches(_element)).thenReturn(MatchQuality.EXACT);
-// // validate
-// JUnitTestCase.assertSame(MatchQuality.EXACT, _pattern.matches(_element));
-// }
-//
-// void test_oneNull() {
-// when(_patternA.matches(_element)).thenReturn(MatchQuality.EXACT);
-// when(_patternB.matches(_element)).thenReturn(null);
-// // validate
-// JUnitTestCase.assertSame(null, _pattern.matches(_element));
-// }
-//
-// static dartSuite() {
-// _ut.group('AndSearchPatternTest', () {
-// _ut.test('test_ExactName', () {
-// final __test = new AndSearchPatternTest();
-// runJUnitTest(__test, __test.test_ExactName);
-// });
-// _ut.test('test_NameExact', () {
-// final __test = new AndSearchPatternTest();
-// runJUnitTest(__test, __test.test_NameExact);
-// });
-// _ut.test('test_allExact', () {
-// final __test = new AndSearchPatternTest();
-// runJUnitTest(__test, __test.test_allExact);
-// });
-// _ut.test('test_oneNull', () {
-// final __test = new AndSearchPatternTest();
-// runJUnitTest(__test, __test.test_oneNull);
-// });
-// });
-// }
-//}
-//
-//class CamelCaseSearchPatternTest extends EngineTestCase {
-// void test_matchExact_samePartCount() {
-// Element element = mock(Element);
-// when(element.displayName).thenReturn("HashMap");
-// //
-// CamelCaseSearchPattern pattern = new CamelCaseSearchPattern("HM", true);
-// JUnitTestCase.assertSame(MatchQuality.EXACT, pattern.matches(element));
-// }
-//
-// void test_matchExact_withLowerCase() {
-// Element element = mock(Element);
-// when(element.displayName).thenReturn("HashMap");
-// //
-// CamelCaseSearchPattern pattern = new CamelCaseSearchPattern("HaMa", true);
-// JUnitTestCase.assertSame(MatchQuality.EXACT, pattern.matches(element));
-// }
-//
-// void test_matchNot_nullName() {
-// Element element = mock(Element);
-// when(element.displayName).thenReturn(null);
-// //
-// CamelCaseSearchPattern pattern = new CamelCaseSearchPattern("HM", true);
-// JUnitTestCase.assertSame(null, pattern.matches(element));
-// }
-//
-// void test_matchNot_samePartCount() {
-// Element element = mock(Element);
-// when(element.displayName).thenReturn("LinkedHashMap");
-// //
-// CamelCaseSearchPattern pattern = new CamelCaseSearchPattern("LH", true);
-// JUnitTestCase.assertSame(null, pattern.matches(element));
-// }
-//
-// void test_matchNot_withLowerCase() {
-// Element element = mock(Element);
-// when(element.displayName).thenReturn("HashMap");
-// //
-// CamelCaseSearchPattern pattern = new CamelCaseSearchPattern("HaMu", true);
-// JUnitTestCase.assertSame(null, pattern.matches(element));
-// }
-//
-// static dartSuite() {
-// _ut.group('CamelCaseSearchPatternTest', () {
-// _ut.test('test_matchExact_samePartCount', () {
-// final __test = new CamelCaseSearchPatternTest();
-// runJUnitTest(__test, __test.test_matchExact_samePartCount);
-// });
-// _ut.test('test_matchExact_withLowerCase', () {
-// final __test = new CamelCaseSearchPatternTest();
-// runJUnitTest(__test, __test.test_matchExact_withLowerCase);
-// });
-// _ut.test('test_matchNot_nullName', () {
-// final __test = new CamelCaseSearchPatternTest();
-// runJUnitTest(__test, __test.test_matchNot_nullName);
-// });
-// _ut.test('test_matchNot_samePartCount', () {
-// final __test = new CamelCaseSearchPatternTest();
-// runJUnitTest(__test, __test.test_matchNot_samePartCount);
-// });
-// _ut.test('test_matchNot_withLowerCase', () {
-// final __test = new CamelCaseSearchPatternTest();
-// runJUnitTest(__test, __test.test_matchNot_withLowerCase);
-// });
-// });
-// }
-//}
-//
-//class CountingSearchListenerTest extends EngineTestCase {
-// void test_matchFound() {
-// SearchListener listener = mock(SearchListener);
-// SearchMatch match = mock(SearchMatch);
-// SearchListener countingListener = new CountingSearchListener(2, listener);
-// // "match" should be passed to "listener"
-// countingListener.matchFound(match);
-// verify(listener).matchFound(match);
-// verifyNoMoreInteractions(listener);
-// }
-//
-// void test_searchComplete() {
-// SearchListener listener = mock(SearchListener);
-// SearchListener countingListener = new CountingSearchListener(2, listener);
-// // complete 2 -> 1
-// countingListener.searchComplete();
-// verifyZeroInteractions(listener);
-// // complete 2 -> 0
-// countingListener.searchComplete();
-// verify(listener).searchComplete();
-// }
-//
-// void test_searchComplete_zero() {
-// SearchListener listener = mock(SearchListener);
-// new CountingSearchListener(0, listener);
-// // complete at 0
-// verify(listener).searchComplete();
-// }
-//
-// static dartSuite() {
-// _ut.group('CountingSearchListenerTest', () {
-// _ut.test('test_matchFound', () {
-// final __test = new CountingSearchListenerTest();
-// runJUnitTest(__test, __test.test_matchFound);
-// });
-// _ut.test('test_searchComplete', () {
-// final __test = new CountingSearchListenerTest();
-// runJUnitTest(__test, __test.test_searchComplete);
-// });
-// _ut.test('test_searchComplete_zero', () {
-// final __test = new CountingSearchListenerTest();
-// runJUnitTest(__test, __test.test_searchComplete_zero);
-// });
-// });
-// }
-//}
-//
-//class ExactSearchPatternTest extends EngineTestCase {
-// Element _element = mock(Element);
-//
-// void test_caseInsensitive_false() {
-// SearchPattern pattern = new ExactSearchPattern("HashMa", false);
-// when(_element.displayName).thenReturn("HashMap");
-// // validate
-// JUnitTestCase.assertSame(null, pattern.matches(_element));
-// }
-//
-// void test_caseInsensitive_true() {
-// SearchPattern pattern = new ExactSearchPattern("HashMap", false);
-// when(_element.displayName).thenReturn("HashMaP");
-// // validate
-// JUnitTestCase.assertSame(MatchQuality.EXACT, pattern.matches(_element));
-// }
-//
-// void test_caseSensitive_false() {
-// SearchPattern pattern = new ExactSearchPattern("HashMa", true);
-// when(_element.displayName).thenReturn("HashMap");
-// // validate
-// JUnitTestCase.assertSame(null, pattern.matches(_element));
-// }
-//
-// void test_caseSensitive_true() {
-// SearchPattern pattern = new ExactSearchPattern("HashMap", true);
-// when(_element.displayName).thenReturn("HashMap");
-// // validate
-// JUnitTestCase.assertSame(MatchQuality.EXACT, pattern.matches(_element));
-// }
-//
-// void test_nullName() {
-// SearchPattern pattern = new ExactSearchPattern("HashMap", true);
-// when(_element.displayName).thenReturn(null);
-// // validate
-// JUnitTestCase.assertSame(null, pattern.matches(_element));
-// }
-//
-// static dartSuite() {
-// _ut.group('ExactSearchPatternTest', () {
-// _ut.test('test_caseInsensitive_false', () {
-// final __test = new ExactSearchPatternTest();
-// runJUnitTest(__test, __test.test_caseInsensitive_false);
-// });
-// _ut.test('test_caseInsensitive_true', () {
-// final __test = new ExactSearchPatternTest();
-// runJUnitTest(__test, __test.test_caseInsensitive_true);
-// });
-// _ut.test('test_caseSensitive_false', () {
-// final __test = new ExactSearchPatternTest();
-// runJUnitTest(__test, __test.test_caseSensitive_false);
-// });
-// _ut.test('test_caseSensitive_true', () {
-// final __test = new ExactSearchPatternTest();
-// runJUnitTest(__test, __test.test_caseSensitive_true);
-// });
-// _ut.test('test_nullName', () {
-// final __test = new ExactSearchPatternTest();
-// runJUnitTest(__test, __test.test_nullName);
-// });
-// });
-// }
-//}
-//
-//class FilterSearchListenerTest extends EngineTestCase {
-// SearchListener _listener = mock(SearchListener);
-//
-// SearchMatch _match = mock(SearchMatch);
-//
-// SearchFilter _filter = mock(SearchFilter);
-//
-// SearchListener _filteredListener = new FilteredSearchListener(_filter, _listener);
-//
-// void test_matchFound_filterFalse() {
-// when(_filter.passes(_match)).thenReturn(false);
-// // "match" should be passed to "listener"
-// _filteredListener.matchFound(_match);
-// verifyNoMoreInteractions(_listener);
-// }
-//
-// void test_matchFound_filterTrue() {
-// when(_filter.passes(_match)).thenReturn(true);
-// // "match" should be passed to "listener"
-// _filteredListener.matchFound(_match);
-// verify(_listener).matchFound(_match);
-// verifyNoMoreInteractions(_listener);
-// }
-//
-// void test_searchComplete() {
-// _filteredListener.searchComplete();
-// verify(_listener).searchComplete();
-// verifyNoMoreInteractions(_listener);
-// }
-//
-// static dartSuite() {
-// _ut.group('FilterSearchListenerTest', () {
-// _ut.test('test_matchFound_filterFalse', () {
-// final __test = new FilterSearchListenerTest();
-// runJUnitTest(__test, __test.test_matchFound_filterFalse);
-// });
-// _ut.test('test_matchFound_filterTrue', () {
-// final __test = new FilterSearchListenerTest();
-// runJUnitTest(__test, __test.test_matchFound_filterTrue);
-// });
-// _ut.test('test_searchComplete', () {
-// final __test = new FilterSearchListenerTest();
-// runJUnitTest(__test, __test.test_searchComplete);
-// });
-// });
-// }
-//}
-//
-//class GatheringSearchListenerTest extends EngineTestCase {
-// SearchMatch _matchA = mock(SearchMatch);
-//
-// SearchMatch _matchB = mock(SearchMatch);
-//
-// GatheringSearchListener _gatheringListener = new GatheringSearchListener();
-//
-// void test_matchFound() {
-// Element elementA = mock(Element);
-// Element elementB = mock(Element);
-// when(elementA.displayName).thenReturn("A");
-// when(elementB.displayName).thenReturn("B");
-// when(_matchA.element).thenReturn(elementA);
-// when(_matchB.element).thenReturn(elementB);
-// // matchB
-// _gatheringListener.matchFound(_matchB);
-// JUnitTestCase.assertFalse(_gatheringListener.isComplete);
-// assertThat(_gatheringListener.matches).containsExactly(_matchB);
-// // matchA
-// _gatheringListener.matchFound(_matchA);
-// JUnitTestCase.assertFalse(_gatheringListener.isComplete);
-// assertThat(_gatheringListener.matches).containsExactly(_matchA, _matchB);
-// }
-//
-// void test_searchComplete() {
-// JUnitTestCase.assertFalse(_gatheringListener.isComplete);
-// // complete
-// _gatheringListener.searchComplete();
-// JUnitTestCase.assertTrue(_gatheringListener.isComplete);
-// }
-//
-// static dartSuite() {
-// _ut.group('GatheringSearchListenerTest', () {
-// _ut.test('test_matchFound', () {
-// final __test = new GatheringSearchListenerTest();
-// runJUnitTest(__test, __test.test_matchFound);
-// });
-// _ut.test('test_searchComplete', () {
-// final __test = new GatheringSearchListenerTest();
-// runJUnitTest(__test, __test.test_searchComplete);
-// });
-// });
-// }
-//}
-//
-//class LibrarySearchScopeTest extends EngineTestCase {
-// LibraryElement _libraryA = mock(LibraryElement);
-//
-// LibraryElement _libraryB = mock(LibraryElement);
-//
-// Element _element = mock(Element);
-//
-// void test_arrayConstructor_inA_false() {
-// when(_element.getAncestor((element) => element is LibraryElement)).thenReturn(_libraryB);
-// LibrarySearchScope scope = new LibrarySearchScope.con2([_libraryA]);
-// assertThat(scope.libraries).containsOnly(_libraryA);
-// JUnitTestCase.assertFalse(scope.encloses(_element));
-// }
-//
-// void test_arrayConstructor_inA_true() {
-// when(_element.getAncestor((element) => element is LibraryElement)).thenReturn(_libraryA);
-// LibrarySearchScope scope = new LibrarySearchScope.con2([_libraryA, _libraryB]);
-// assertThat(scope.libraries).containsOnly(_libraryA, _libraryB);
-// JUnitTestCase.assertTrue(scope.encloses(_element));
-// }
-//
-// void test_collectionConstructor_inB() {
-// when(_element.getAncestor((element) => element is LibraryElement)).thenReturn(_libraryB);
-// LibrarySearchScope scope = new LibrarySearchScope.con1(ImmutableSet.of(_libraryA, _libraryB));
-// assertThat(scope.libraries).containsOnly(_libraryA, _libraryB);
-// JUnitTestCase.assertTrue(scope.encloses(_element));
-// }
-//
-// static dartSuite() {
-// _ut.group('LibrarySearchScopeTest', () {
-// _ut.test('test_arrayConstructor_inA_false', () {
-// final __test = new LibrarySearchScopeTest();
-// runJUnitTest(__test, __test.test_arrayConstructor_inA_false);
-// });
-// _ut.test('test_arrayConstructor_inA_true', () {
-// final __test = new LibrarySearchScopeTest();
-// runJUnitTest(__test, __test.test_arrayConstructor_inA_true);
-// });
-// _ut.test('test_collectionConstructor_inB', () {
-// final __test = new LibrarySearchScopeTest();
-// runJUnitTest(__test, __test.test_collectionConstructor_inB);
-// });
-// });
-// }
-//}
-//
-//class NameMatchingSearchListenerTest extends EngineTestCase {
-// SearchListener _listener = mock(SearchListener);
-//
-// Element _element = mock(Element);
-//
-// SearchMatch _match = mock(SearchMatch);
-//
-// SearchPattern _pattern = mock(SearchPattern);
-//
-// SearchListener _nameMatchingListener = new NameMatchingSearchListener(_pattern, _listener);
-//
-// void test_matchFound_patternFalse() {
-// when(_pattern.matches(_element)).thenReturn(null);
-// // verify
-// _nameMatchingListener.matchFound(_match);
-// verifyNoMoreInteractions(_listener);
-// }
-//
-// void test_matchFound_patternTrue() {
-// when(_pattern.matches(_element)).thenReturn(MatchQuality.EXACT);
-// // verify
-// _nameMatchingListener.matchFound(_match);
-// verify(_listener).matchFound(_match);
-// verifyNoMoreInteractions(_listener);
-// }
-//
-// @override
-// void setUp() {
-// super.setUp();
-// when(_match.element).thenReturn(_element);
-// }
-//
-// static dartSuite() {
-// _ut.group('NameMatchingSearchListenerTest', () {
-// _ut.test('test_matchFound_patternFalse', () {
-// final __test = new NameMatchingSearchListenerTest();
-// runJUnitTest(__test, __test.test_matchFound_patternFalse);
-// });
-// _ut.test('test_matchFound_patternTrue', () {
-// final __test = new NameMatchingSearchListenerTest();
-// runJUnitTest(__test, __test.test_matchFound_patternTrue);
-// });
-// });
-// }
-//}
-//
-//class OrSearchPatternTest extends EngineTestCase {
-// Element _element = mock(Element);
-//
-// SearchPattern _patternA = mock(SearchPattern);
-//
-// SearchPattern _patternB = mock(SearchPattern);
-//
-// SearchPattern _pattern = new OrSearchPattern([_patternA, _patternB]);
-//
-// void test_allExact() {
-// when(_patternA.matches(_element)).thenReturn(MatchQuality.EXACT);
-// when(_patternB.matches(_element)).thenReturn(MatchQuality.EXACT);
-// // validate
-// JUnitTestCase.assertSame(MatchQuality.EXACT, _pattern.matches(_element));
-// }
-//
-// void test_ExactName() {
-// when(_patternA.matches(_element)).thenReturn(MatchQuality.EXACT);
-// when(_patternB.matches(_element)).thenReturn(MatchQuality.NAME);
-// // validate
-// JUnitTestCase.assertSame(MatchQuality.EXACT, _pattern.matches(_element));
-// }
-//
-// void test_NameExact() {
-// when(_patternA.matches(_element)).thenReturn(MatchQuality.NAME);
-// when(_patternB.matches(_element)).thenReturn(MatchQuality.EXACT);
-// // validate
-// JUnitTestCase.assertSame(MatchQuality.NAME, _pattern.matches(_element));
-// }
-//
-// void test_NullNull() {
-// when(_patternA.matches(_element)).thenReturn(null);
-// when(_patternB.matches(_element)).thenReturn(null);
-// // validate
-// JUnitTestCase.assertSame(null, _pattern.matches(_element));
-// }
-//
-// static dartSuite() {
-// _ut.group('OrSearchPatternTest', () {
-// _ut.test('test_ExactName', () {
-// final __test = new OrSearchPatternTest();
-// runJUnitTest(__test, __test.test_ExactName);
-// });
-// _ut.test('test_NameExact', () {
-// final __test = new OrSearchPatternTest();
-// runJUnitTest(__test, __test.test_NameExact);
-// });
-// _ut.test('test_NullNull', () {
-// final __test = new OrSearchPatternTest();
-// runJUnitTest(__test, __test.test_NullNull);
-// });
-// _ut.test('test_allExact', () {
-// final __test = new OrSearchPatternTest();
-// runJUnitTest(__test, __test.test_allExact);
-// });
-// });
-// }
-//}
-//
-//class PrefixSearchPatternTest extends EngineTestCase {
-// Element _element = mock(Element);
-//
-// void test_caseInsensitive_contentMatch_caseMatch() {
-// SearchPattern pattern = new PrefixSearchPattern("HashMa", false);
-// when(_element.displayName).thenReturn("HashMap");
-// // validate
-// JUnitTestCase.assertSame(MatchQuality.EXACT, pattern.matches(_element));
-// }
-//
-// void test_caseInsensitive_contentMatch_caseMismatch() {
-// SearchPattern pattern = new PrefixSearchPattern("HaSHMa", false);
-// when(_element.displayName).thenReturn("hashMaP");
-// // validate
-// JUnitTestCase.assertSame(MatchQuality.EXACT, pattern.matches(_element));
-// }
-//
-// void test_caseInsensitive_contentMismatch() {
-// SearchPattern pattern = new PrefixSearchPattern("HashMa", false);
-// when(_element.displayName).thenReturn("HashTable");
-// // validate
-// JUnitTestCase.assertSame(null, pattern.matches(_element));
-// }
-//
-// void test_caseSensitive_contentMatch() {
-// SearchPattern pattern = new PrefixSearchPattern("HashMa", true);
-// when(_element.displayName).thenReturn("HashMap");
-// // validate
-// JUnitTestCase.assertSame(MatchQuality.EXACT, pattern.matches(_element));
-// }
-//
-// void test_caseSensitive_contentMismatch() {
-// SearchPattern pattern = new PrefixSearchPattern("HashMa", true);
-// when(_element.displayName).thenReturn("HashTable");
-// // validate
-// JUnitTestCase.assertSame(null, pattern.matches(_element));
-// }
-//
-// void test_nullElement() {
-// SearchPattern pattern = new PrefixSearchPattern("HashMa", false);
-// // validate
-// JUnitTestCase.assertSame(null, pattern.matches(null));
-// }
-//
-// void test_nullName() {
-// SearchPattern pattern = new PrefixSearchPattern("HashMa", false);
-// when(_element.displayName).thenReturn(null);
-// // validate
-// JUnitTestCase.assertSame(null, pattern.matches(_element));
-// }
-//
-// static dartSuite() {
-// _ut.group('PrefixSearchPatternTest', () {
-// _ut.test('test_caseInsensitive_contentMatch_caseMatch', () {
-// final __test = new PrefixSearchPatternTest();
-// runJUnitTest(__test, __test.test_caseInsensitive_contentMatch_caseMatch);
-// });
-// _ut.test('test_caseInsensitive_contentMatch_caseMismatch', () {
-// final __test = new PrefixSearchPatternTest();
-// runJUnitTest(__test, __test.test_caseInsensitive_contentMatch_caseMismatch);
-// });
-// _ut.test('test_caseInsensitive_contentMismatch', () {
-// final __test = new PrefixSearchPatternTest();
-// runJUnitTest(__test, __test.test_caseInsensitive_contentMismatch);
-// });
-// _ut.test('test_caseSensitive_contentMatch', () {
-// final __test = new PrefixSearchPatternTest();
-// runJUnitTest(__test, __test.test_caseSensitive_contentMatch);
-// });
-// _ut.test('test_caseSensitive_contentMismatch', () {
-// final __test = new PrefixSearchPatternTest();
-// runJUnitTest(__test, __test.test_caseSensitive_contentMismatch);
-// });
-// _ut.test('test_nullElement', () {
-// final __test = new PrefixSearchPatternTest();
-// runJUnitTest(__test, __test.test_nullElement);
-// });
-// _ut.test('test_nullName', () {
-// final __test = new PrefixSearchPatternTest();
-// runJUnitTest(__test, __test.test_nullName);
-// });
-// });
-// }
-//}
-//
-//class RegularExpressionSearchPatternTest extends EngineTestCase {
-// Element _element = mock(Element);
-//
-// void test_caseInsensitive_false_contentMismatch() {
-// SearchPattern pattern = new RegularExpressionSearchPattern("H[a-z]*Map", false);
-// when(_element.displayName).thenReturn("Maps");
-// // validate
-// JUnitTestCase.assertSame(null, pattern.matches(_element));
-// }
-//
-// void test_caseInsensitive_true_caseMismatch() {
-// SearchPattern pattern = new RegularExpressionSearchPattern("H[a-z]*MaP", false);
-// when(_element.displayName).thenReturn("HashMap");
-// // validate
-// JUnitTestCase.assertSame(MatchQuality.EXACT, pattern.matches(_element));
-// }
-//
-// void test_caseSensitive_false_caseMismatch() {
-// SearchPattern pattern = new RegularExpressionSearchPattern("H[a-z]*MaP", true);
-// when(_element.displayName).thenReturn("HashMap");
-// // validate
-// JUnitTestCase.assertSame(null, pattern.matches(_element));
-// }
-//
-// void test_caseSensitive_false_contentMismatch() {
-// SearchPattern pattern = new RegularExpressionSearchPattern("H[a-z]*Map", true);
-// when(_element.displayName).thenReturn("Maps");
-// // validate
-// JUnitTestCase.assertSame(null, pattern.matches(_element));
-// }
-//
-// void test_caseSensitive_true() {
-// SearchPattern pattern = new RegularExpressionSearchPattern("H.*Map", true);
-// when(_element.displayName).thenReturn("HashMap");
-// // validate
-// JUnitTestCase.assertSame(MatchQuality.EXACT, pattern.matches(_element));
-// }
-//
-// void test_nullElement() {
-// SearchPattern pattern = new RegularExpressionSearchPattern("H.*Map", true);
-// // validate
-// JUnitTestCase.assertSame(null, pattern.matches(null));
-// }
-//
-// void test_nullName() {
-// SearchPattern pattern = new RegularExpressionSearchPattern("H.*Map", true);
-// when(_element.displayName).thenReturn(null);
-// // validate
-// JUnitTestCase.assertSame(null, pattern.matches(_element));
-// }
-//
-// static dartSuite() {
-// _ut.group('RegularExpressionSearchPatternTest', () {
-// _ut.test('test_caseInsensitive_false_contentMismatch', () {
-// final __test = new RegularExpressionSearchPatternTest();
-// runJUnitTest(__test, __test.test_caseInsensitive_false_contentMismatch);
-// });
-// _ut.test('test_caseInsensitive_true_caseMismatch', () {
-// final __test = new RegularExpressionSearchPatternTest();
-// runJUnitTest(__test, __test.test_caseInsensitive_true_caseMismatch);
-// });
-// _ut.test('test_caseSensitive_false_caseMismatch', () {
-// final __test = new RegularExpressionSearchPatternTest();
-// runJUnitTest(__test, __test.test_caseSensitive_false_caseMismatch);
-// });
-// _ut.test('test_caseSensitive_false_contentMismatch', () {
-// final __test = new RegularExpressionSearchPatternTest();
-// runJUnitTest(__test, __test.test_caseSensitive_false_contentMismatch);
-// });
-// _ut.test('test_caseSensitive_true', () {
-// final __test = new RegularExpressionSearchPatternTest();
-// runJUnitTest(__test, __test.test_caseSensitive_true);
-// });
-// _ut.test('test_nullElement', () {
-// final __test = new RegularExpressionSearchPatternTest();
-// runJUnitTest(__test, __test.test_nullElement);
-// });
-// _ut.test('test_nullName', () {
-// final __test = new RegularExpressionSearchPatternTest();
-// runJUnitTest(__test, __test.test_nullName);
-// });
-// });
-// }
-//}
-//
-//class SearchEngineImplTest extends EngineTestCase {
-// static void _assertMatches(List<SearchMatch> matches, List<SearchEngineImplTest_ExpectedMatch> expectedMatches) {
-// assertThat(matches).hasSize(expectedMatches.length);
-// for (SearchMatch match in matches) {
-// bool found = false;
-// String msg = match.toString();
-// for (SearchEngineImplTest_ExpectedMatch expectedMatch in expectedMatches) {
-// if (match.element == expectedMatch._element && match.kind == expectedMatch._kind && match.quality == expectedMatch._quality && match.sourceRange == expectedMatch._range && match.isQualified == expectedMatch._qualified) {
-// found = true;
-// break;
-// }
-// }
-// if (!found) {
-// JUnitTestCase.fail("Not found: ${msg}");
-// }
-// }
-// }
-//
-// IndexStore _indexStore = IndexFactory.newSplitIndexStore(new MemoryNodeManager());
-//
-// static AnalysisContext _CONTEXT = mock(AnalysisContext);
-//
-// int _nextLocationId = 0;
-//
-// SearchScope _scope;
-//
-// SearchPattern _pattern = null;
-//
-// SearchFilter _filter = null;
-//
-// Source _source = mock(Source);
-//
-// CompilationUnitElement _unitElement = mock(CompilationUnitElement);
-//
-// LibraryElement _libraryElement = mock(LibraryElement);
-//
-// Element _elementA = _mockElement(Element, ElementKind.CLASS);
-//
-// Element _elementB = _mockElement(Element, ElementKind.CLASS);
-//
-// Element _elementC = _mockElement(Element, ElementKind.CLASS);
-//
-// Element _elementD = _mockElement(Element, ElementKind.CLASS);
-//
-// Element _elementE = _mockElement(Element, ElementKind.CLASS);
-//
-// void fail_searchAssignedTypes_assignments() {
-// // TODO(scheglov) does not work - new split index store cannot store types (yet?)
-// PropertyAccessorElement setterElement = _mockElement(PropertyAccessorElement, ElementKind.SETTER);
-// FieldElement fieldElement = _mockElement(FieldElement, ElementKind.FIELD);
-// when(fieldElement.setter).thenReturn(setterElement);
-// DartType typeA = mock(DartType);
-// DartType typeB = mock(DartType);
-// DartType typeC = mock(DartType);
-// _indexStore.aboutToIndexDart(_CONTEXT, _unitElement);
-// {
-// Location location = new Location(_elementA, 1, 10);
-// location = new LocationWithData<DartType>.con1(location, typeA);
-// _indexStore.recordRelationship(setterElement, IndexConstants.IS_REFERENCED_BY_QUALIFIED, location);
-// }
-// {
-// Location location = new Location(_elementB, 2, 20);
-// location = new LocationWithData<DartType>.con1(location, typeB);
-// _indexStore.recordRelationship(setterElement, IndexConstants.IS_REFERENCED_BY_UNQUALIFIED, location);
-// }
-// // will be filtered by scope
-// {
-// Location location = new Location(_elementC, 3, 30);
-// location = new LocationWithData<DartType>.con1(location, typeC);
-// _indexStore.recordRelationship(setterElement, IndexConstants.IS_REFERENCED_BY_QUALIFIED, location);
-// }
-// // not LocationWithData
-// {
-// Location location = new Location(_elementD, 4, 40);
-// _indexStore.recordRelationship(setterElement, IndexConstants.IS_REFERENCED_BY_QUALIFIED, location);
-// }
-// _indexStore.doneIndex();
-// // ask types
-// Set<DartType> types = _runSearch(new SearchRunner_SearchEngineImplTest_fail_searchAssignedTypes_assignments(fieldElement));
-// assertThat(types).containsOnly(typeA, typeB);
-// }
-//
-// void fail_searchAssignedTypes_initializers() {
-// // TODO(scheglov) does not work - new split index store cannot store types (yet?)
-// FieldElement fieldElement = _mockElement(FieldElement, ElementKind.FIELD);
-// DartType typeA = mock(DartType);
-// DartType typeB = mock(DartType);
-// {
-// Location location = new Location(_elementA, 10, 1);
-// location = new LocationWithData<DartType>.con1(location, typeA);
-// _indexStore.recordRelationship(fieldElement, IndexConstants.IS_DEFINED_BY, location);
-// }
-// {
-// Location location = new Location(_elementB, 20, 1);
-// location = new LocationWithData<DartType>.con1(location, typeB);
-// _indexStore.recordRelationship(fieldElement, IndexConstants.IS_REFERENCED_BY, location);
-// }
-// _indexStore.doneIndex();
-// // ask types
-// Set<DartType> types = _runSearch(new SearchRunner_SearchEngineImplTest_fail_searchAssignedTypes_initializers(fieldElement));
-// assertThat(types).containsOnly(typeA, typeB);
-// }
-//
-// void test_searchDeclarations_String() {
-// Element referencedElement = new NameElementImpl("test");
-// {
-// Location locationA = new Location(_elementA, 1, 2);
-// _indexStore.recordRelationship(referencedElement, IndexConstants.IS_DEFINED_BY, locationA);
-// }
-// {
-// Location locationB = new Location(_elementB, 10, 20);
-// _indexStore.recordRelationship(referencedElement, IndexConstants.IS_DEFINED_BY, locationB);
-// }
-// _indexStore.doneIndex();
-// // search matches
-// List<SearchMatch> matches = _runSearch(new SearchRunner_SearchEngineImplTest_test_searchDeclarations_String(this));
-// // verify
-// _assertMatches(matches, [
-// new SearchEngineImplTest_ExpectedMatch.con1(_elementA, MatchKind.NAME_DECLARATION, 1, 2),
-// new SearchEngineImplTest_ExpectedMatch.con1(_elementB, MatchKind.NAME_DECLARATION, 10, 20)]);
-// }
-//
-// void test_searchFunctionDeclarations() {
-// LibraryElement library = _mockElement(LibraryElement, ElementKind.LIBRARY);
-// _defineFunctionsAB(library);
-// _scope = new LibrarySearchScope.con2([library]);
-// // search matches
-// List<SearchMatch> matches = _searchFunctionDeclarationsSync();
-// // verify
-// _assertMatches(matches, [
-// new SearchEngineImplTest_ExpectedMatch.con1(_elementA, MatchKind.FUNCTION_DECLARATION, 1, 2),
-// new SearchEngineImplTest_ExpectedMatch.con1(_elementB, MatchKind.FUNCTION_DECLARATION, 10, 20)]);
-// }
-//
-// void test_searchFunctionDeclarations_async() {
-// LibraryElement library = _mockElement(LibraryElement, ElementKind.LIBRARY);
-// _defineFunctionsAB(library);
-// _scope = new LibrarySearchScope.con2([library]);
-// // search matches
-// List<SearchMatch> matches = _searchFunctionDeclarationsAsync();
-// // verify
-// _assertMatches(matches, [
-// new SearchEngineImplTest_ExpectedMatch.con1(_elementA, MatchKind.FUNCTION_DECLARATION, 1, 2),
-// new SearchEngineImplTest_ExpectedMatch.con1(_elementB, MatchKind.FUNCTION_DECLARATION, 10, 20)]);
-// }
-//
-// void test_searchFunctionDeclarations_inUniverse() {
-// {
-// Location locationA = new Location(_elementA, 1, 2);
-// _indexStore.recordRelationship(IndexConstants.UNIVERSE, IndexConstants.DEFINES_FUNCTION, locationA);
-// }
-// {
-// Location locationB = new Location(_elementB, 10, 20);
-// _indexStore.recordRelationship(IndexConstants.UNIVERSE, IndexConstants.DEFINES_FUNCTION, locationB);
-// }
-// _indexStore.doneIndex();
-// _scope = SearchScopeFactory.createUniverseScope();
-// // search matches
-// List<SearchMatch> matches = _searchFunctionDeclarationsSync();
-// // verify
-// _assertMatches(matches, [
-// new SearchEngineImplTest_ExpectedMatch.con1(_elementA, MatchKind.FUNCTION_DECLARATION, 1, 2),
-// new SearchEngineImplTest_ExpectedMatch.con1(_elementB, MatchKind.FUNCTION_DECLARATION, 10, 20)]);
-// }
-//
-// void test_searchFunctionDeclarations_useFilter() {
-// LibraryElement library = _mockElement(LibraryElement, ElementKind.LIBRARY);
-// _defineFunctionsAB(library);
-// _scope = new LibrarySearchScope.con2([library]);
-// // search "elementA"
-// {
-// _filter = new SearchFilter_SearchEngineImplTest_test_searchFunctionDeclarations_useFilter_2(this);
-// List<SearchMatch> matches = _searchFunctionDeclarationsSync();
-// _assertMatches(matches, [new SearchEngineImplTest_ExpectedMatch.con1(_elementA, MatchKind.FUNCTION_DECLARATION, 1, 2)]);
-// }
-// // search "elementB"
-// {
-// _filter = new SearchFilter_SearchEngineImplTest_test_searchFunctionDeclarations_useFilter(this);
-// List<SearchMatch> matches = _searchFunctionDeclarationsSync();
-// _assertMatches(matches, [new SearchEngineImplTest_ExpectedMatch.con1(_elementB, MatchKind.FUNCTION_DECLARATION, 10, 20)]);
-// }
-// }
-//
-// void test_searchFunctionDeclarations_usePattern() {
-// LibraryElement library = _mockElement(LibraryElement, ElementKind.LIBRARY);
-// _defineFunctionsAB(library);
-// _scope = new LibrarySearchScope.con2([library]);
-// // search "A"
-// {
-// _pattern = SearchPatternFactory.createExactPattern("A", true);
-// List<SearchMatch> matches = _searchFunctionDeclarationsSync();
-// _assertMatches(matches, [new SearchEngineImplTest_ExpectedMatch.con1(_elementA, MatchKind.FUNCTION_DECLARATION, 1, 2)]);
-// }
-// // search "B"
-// {
-// _pattern = SearchPatternFactory.createExactPattern("B", true);
-// List<SearchMatch> matches = _searchFunctionDeclarationsSync();
-// _assertMatches(matches, [new SearchEngineImplTest_ExpectedMatch.con1(_elementB, MatchKind.FUNCTION_DECLARATION, 10, 20)]);
-// }
-// }
-//
-// void test_searchReferences_AngularComponentElement() {
-// AngularComponentElement referencedElement = _mockElement(AngularComponentElement, ElementKind.ANGULAR_COMPONENT);
-// {
-// Location locationA = new Location(_elementA, 1, 2);
-// _indexStore.recordRelationship(referencedElement, IndexConstants.ANGULAR_REFERENCE, locationA);
-// }
-// {
-// Location locationB = new Location(_elementB, 10, 20);
-// _indexStore.recordRelationship(referencedElement, IndexConstants.ANGULAR_CLOSING_TAG_REFERENCE, locationB);
-// }
-// _indexStore.doneIndex();
-// // search matches
-// List<SearchMatch> matches = _searchReferencesSync(Element, referencedElement);
-// _assertMatches(matches, [
-// new SearchEngineImplTest_ExpectedMatch.con1(_elementA, MatchKind.ANGULAR_REFERENCE, 1, 2),
-// new SearchEngineImplTest_ExpectedMatch.con1(_elementB, MatchKind.ANGULAR_CLOSING_TAG_REFERENCE, 10, 20)]);
-// }
-//
-// void test_searchReferences_AngularControllerElement() {
-// AngularControllerElement referencedElement = _mockElement(AngularControllerElement, ElementKind.ANGULAR_CONTROLLER);
-// {
-// Location locationA = new Location(_elementA, 1, 2);
-// _indexStore.recordRelationship(referencedElement, IndexConstants.ANGULAR_REFERENCE, locationA);
-// }
-// {
-// Location locationB = new Location(_elementB, 10, 20);
-// _indexStore.recordRelationship(referencedElement, IndexConstants.ANGULAR_REFERENCE, locationB);
-// }
-// _indexStore.doneIndex();
-// // search matches
-// List<SearchMatch> matches = _searchReferencesSync(Element, referencedElement);
-// _assertMatches(matches, [
-// new SearchEngineImplTest_ExpectedMatch.con1(_elementA, MatchKind.ANGULAR_REFERENCE, 1, 2),
-// new SearchEngineImplTest_ExpectedMatch.con1(_elementB, MatchKind.ANGULAR_REFERENCE, 10, 20)]);
-// }
-//
-// void test_searchReferences_AngularFilterElement() {
-// AngularFormatterElement referencedElement = _mockElement(AngularFormatterElement, ElementKind.ANGULAR_FORMATTER);
-// {
-// Location locationA = new Location(_elementA, 1, 2);
-// _indexStore.recordRelationship(referencedElement, IndexConstants.ANGULAR_REFERENCE, locationA);
-// }
-// {
-// Location locationB = new Location(_elementB, 10, 20);
-// _indexStore.recordRelationship(referencedElement, IndexConstants.ANGULAR_REFERENCE, locationB);
-// }
-// _indexStore.doneIndex();
-// // search matches
-// List<SearchMatch> matches = _searchReferencesSync(Element, referencedElement);
-// _assertMatches(matches, [
-// new SearchEngineImplTest_ExpectedMatch.con1(_elementA, MatchKind.ANGULAR_REFERENCE, 1, 2),
-// new SearchEngineImplTest_ExpectedMatch.con1(_elementB, MatchKind.ANGULAR_REFERENCE, 10, 20)]);
-// }
-//
-// void test_searchReferences_AngularPropertyElement() {
-// AngularPropertyElement referencedElement = _mockElement(AngularPropertyElement, ElementKind.ANGULAR_PROPERTY);
-// {
-// Location locationA = new Location(_elementA, 1, 2);
-// _indexStore.recordRelationship(referencedElement, IndexConstants.ANGULAR_REFERENCE, locationA);
-// }
-// {
-// Location locationB = new Location(_elementB, 10, 20);
-// _indexStore.recordRelationship(referencedElement, IndexConstants.ANGULAR_REFERENCE, locationB);
-// }
-// _indexStore.doneIndex();
-// // search matches
-// List<SearchMatch> matches = _searchReferencesSync(Element, referencedElement);
-// _assertMatches(matches, [
-// new SearchEngineImplTest_ExpectedMatch.con1(_elementA, MatchKind.ANGULAR_REFERENCE, 1, 2),
-// new SearchEngineImplTest_ExpectedMatch.con1(_elementB, MatchKind.ANGULAR_REFERENCE, 10, 20)]);
-// }
-//
-// void test_searchReferences_AngularScopePropertyElement() {
-// AngularScopePropertyElement referencedElement = _mockElement(AngularScopePropertyElement, ElementKind.ANGULAR_SCOPE_PROPERTY);
-// {
-// Location locationA = new Location(_elementA, 1, 2);
-// _indexStore.recordRelationship(referencedElement, IndexConstants.ANGULAR_REFERENCE, locationA);
-// }
-// {
-// Location locationB = new Location(_elementB, 10, 20);
-// _indexStore.recordRelationship(referencedElement, IndexConstants.ANGULAR_REFERENCE, locationB);
-// }
-// _indexStore.doneIndex();
-// // search matches
-// List<SearchMatch> matches = _searchReferencesSync(Element, referencedElement);
-// _assertMatches(matches, [
-// new SearchEngineImplTest_ExpectedMatch.con1(_elementA, MatchKind.ANGULAR_REFERENCE, 1, 2),
-// new SearchEngineImplTest_ExpectedMatch.con1(_elementB, MatchKind.ANGULAR_REFERENCE, 10, 20)]);
-// }
-//
-// void test_searchReferences_AngularSelectorElement() {
-// AngularSelectorElement referencedElement = _mockElement(AngularSelectorElement, ElementKind.ANGULAR_SELECTOR);
-// {
-// Location locationA = new Location(_elementA, 1, 2);
-// _indexStore.recordRelationship(referencedElement, IndexConstants.ANGULAR_REFERENCE, locationA);
-// }
-// {
-// Location locationB = new Location(_elementB, 10, 20);
-// _indexStore.recordRelationship(referencedElement, IndexConstants.ANGULAR_REFERENCE, locationB);
-// }
-// _indexStore.doneIndex();
-// // search matches
-// List<SearchMatch> matches = _searchReferencesSync(Element, referencedElement);
-// _assertMatches(matches, [
-// new SearchEngineImplTest_ExpectedMatch.con1(_elementA, MatchKind.ANGULAR_REFERENCE, 1, 2),
-// new SearchEngineImplTest_ExpectedMatch.con1(_elementB, MatchKind.ANGULAR_REFERENCE, 10, 20)]);
-// }
-//
-// void test_searchReferences_ClassElement() {
-// ClassElement referencedElement = _mockElement(ClassElement, ElementKind.CLASS);
-// {
-// Location locationA = new Location(_elementA, 1, 2);
-// _indexStore.recordRelationship(referencedElement, IndexConstants.IS_REFERENCED_BY, locationA);
-// }
-// {
-// Location locationB = new Location(_elementB, 10, 20);
-// _indexStore.recordRelationship(referencedElement, IndexConstants.IS_REFERENCED_BY, locationB);
-// }
-// _indexStore.doneIndex();
-// // search matches
-// List<SearchMatch> matches = _searchReferencesSync(Element, referencedElement);
-// // verify
-// _assertMatches(matches, [
-// new SearchEngineImplTest_ExpectedMatch.con1(_elementA, MatchKind.TYPE_REFERENCE, 1, 2),
-// new SearchEngineImplTest_ExpectedMatch.con1(_elementB, MatchKind.TYPE_REFERENCE, 10, 20)]);
-// }
-//
-// void test_searchReferences_ClassElement_useScope() {
-// LibraryElement libraryA = _mockElement(LibraryElement, ElementKind.LIBRARY);
-// LibraryElement libraryB = _mockElement(LibraryElement, ElementKind.LIBRARY);
-// ClassElement referencedElement = _mockElement(ClassElement, ElementKind.CLASS);
-// {
-// when(_elementA.getAncestor((element) => element is LibraryElement)).thenReturn(libraryA);
-// Location locationA = new Location(_elementA, 1, 2);
-// _indexStore.recordRelationship(referencedElement, IndexConstants.IS_REFERENCED_BY, locationA);
-// }
-// {
-// when(_elementB.getAncestor((element) => element is LibraryElement)).thenReturn(libraryB);
-// Location locationB = new Location(_elementB, 10, 20);
-// _indexStore.recordRelationship(referencedElement, IndexConstants.IS_REFERENCED_BY, locationB);
-// }
-// _indexStore.doneIndex();
-// // search matches, in "libraryA"
-// _scope = SearchScopeFactory.createLibraryScope3(libraryA);
-// List<SearchMatch> matches = _searchReferencesSync(Element, referencedElement);
-// // verify
-// _assertMatches(matches, [new SearchEngineImplTest_ExpectedMatch.con1(_elementA, MatchKind.TYPE_REFERENCE, 1, 2)]);
-// }
-//
-// void test_searchReferences_CompilationUnitElement() {
-// CompilationUnitElement referencedElement = _mockElement(CompilationUnitElement, ElementKind.COMPILATION_UNIT);
-// {
-// Location location = new Location(_elementA, 1, 2);
-// _indexStore.recordRelationship(referencedElement, IndexConstants.IS_REFERENCED_BY, location);
-// }
-// _indexStore.doneIndex();
-// // search matches
-// List<SearchMatch> matches = _searchReferencesSync(Element, referencedElement);
-// // verify
-// _assertMatches(matches, [new SearchEngineImplTest_ExpectedMatch.con1(_elementA, MatchKind.UNIT_REFERENCE, 1, 2)]);
-// }
-//
-// void test_searchReferences_ConstructorElement() {
-// ConstructorElement referencedElement = _mockElement(ConstructorElement, ElementKind.CONSTRUCTOR);
-// {
-// Location location = new Location(_elementA, 10, 1);
-// _indexStore.recordRelationship(referencedElement, IndexConstants.IS_DEFINED_BY, location);
-// }
-// {
-// Location location = new Location(_elementB, 20, 2);
-// _indexStore.recordRelationship(referencedElement, IndexConstants.IS_REFERENCED_BY, location);
-// }
-// {
-// Location location = new Location(_elementC, 30, 3);
-// _indexStore.recordRelationship(referencedElement, IndexConstants.IS_REFERENCED_BY, location);
-// }
-// _indexStore.doneIndex();
-// // search matches
-// List<SearchMatch> matches = _searchReferencesSync(Element, referencedElement);
-// // verify
-// _assertMatches(matches, [
-// new SearchEngineImplTest_ExpectedMatch.con1(_elementA, MatchKind.CONSTRUCTOR_DECLARATION, 10, 1),
-// new SearchEngineImplTest_ExpectedMatch.con1(_elementB, MatchKind.CONSTRUCTOR_REFERENCE, 20, 2),
-// new SearchEngineImplTest_ExpectedMatch.con1(_elementC, MatchKind.CONSTRUCTOR_REFERENCE, 30, 3)]);
-// }
-//
-// void test_searchReferences_Element_unknown() {
-// List<SearchMatch> matches = _searchReferencesSync(Element, null);
-// assertThat(matches).isEmpty();
-// }
-//
-// void test_searchReferences_FieldElement() {
-// PropertyAccessorElement getterElement = _mockElement(PropertyAccessorElement, ElementKind.GETTER);
-// PropertyAccessorElement setterElement = _mockElement(PropertyAccessorElement, ElementKind.SETTER);
-// FieldElement fieldElement = _mockElement(FieldElement, ElementKind.FIELD);
-// when(fieldElement.getter).thenReturn(getterElement);
-// when(fieldElement.setter).thenReturn(setterElement);
-// {
-// Location location = new Location(_elementA, 1, 10);
-// _indexStore.recordRelationship(getterElement, IndexConstants.IS_REFERENCED_BY_UNQUALIFIED, location);
-// }
-// {
-// Location location = new Location(_elementB, 2, 20);
-// _indexStore.recordRelationship(getterElement, IndexConstants.IS_REFERENCED_BY_QUALIFIED, location);
-// }
-// {
-// Location location = new Location(_elementC, 3, 30);
-// _indexStore.recordRelationship(setterElement, IndexConstants.IS_REFERENCED_BY_UNQUALIFIED, location);
-// }
-// {
-// Location location = new Location(_elementD, 4, 40);
-// _indexStore.recordRelationship(setterElement, IndexConstants.IS_REFERENCED_BY_QUALIFIED, location);
-// }
-// _indexStore.doneIndex();
-// // search matches
-// List<SearchMatch> matches = _searchReferencesSync(Element, fieldElement);
-// // verify
-// _assertMatches(matches, [
-// new SearchEngineImplTest_ExpectedMatch.con2(_elementA, MatchKind.FIELD_READ, 1, 10, false),
-// new SearchEngineImplTest_ExpectedMatch.con2(_elementB, MatchKind.FIELD_READ, 2, 20, true),
-// new SearchEngineImplTest_ExpectedMatch.con2(_elementC, MatchKind.FIELD_WRITE, 3, 30, false),
-// new SearchEngineImplTest_ExpectedMatch.con2(_elementD, MatchKind.FIELD_WRITE, 4, 40, true)]);
-// }
-//
-// void test_searchReferences_FieldElement_invocation() {
-// PropertyAccessorElement getterElement = _mockElement(PropertyAccessorElement, ElementKind.GETTER);
-// FieldElement fieldElement = _mockElement(FieldElement, ElementKind.FIELD);
-// when(fieldElement.getter).thenReturn(getterElement);
-// {
-// Location location = new Location(_elementA, 1, 10);
-// _indexStore.recordRelationship(getterElement, IndexConstants.IS_INVOKED_BY_QUALIFIED, location);
-// }
-// {
-// Location location = new Location(_elementB, 2, 20);
-// _indexStore.recordRelationship(getterElement, IndexConstants.IS_INVOKED_BY_UNQUALIFIED, location);
-// }
-// _indexStore.doneIndex();
-// // search matches
-// List<SearchMatch> matches = _searchReferencesSync(Element, fieldElement);
-// // verify
-// _assertMatches(matches, [
-// new SearchEngineImplTest_ExpectedMatch.con2(_elementA, MatchKind.FIELD_INVOCATION, 1, 10, true),
-// new SearchEngineImplTest_ExpectedMatch.con2(_elementB, MatchKind.FIELD_INVOCATION, 2, 20, false)]);
-// }
-//
-// void test_searchReferences_FieldElement2() {
-// FieldElement fieldElement = _mockElement(FieldElement, ElementKind.FIELD);
-// {
-// Location location = new Location(_elementA, 1, 10);
-// _indexStore.recordRelationship(fieldElement, IndexConstants.IS_REFERENCED_BY, location);
-// }
-// {
-// Location location = new Location(_elementB, 2, 20);
-// _indexStore.recordRelationship(fieldElement, IndexConstants.IS_REFERENCED_BY_QUALIFIED, location);
-// }
-// _indexStore.doneIndex();
-// // search matches
-// List<SearchMatch> matches = _searchReferencesSync(Element, fieldElement);
-// // verify
-// _assertMatches(matches, [
-// new SearchEngineImplTest_ExpectedMatch.con2(_elementA, MatchKind.FIELD_REFERENCE, 1, 10, false),
-// new SearchEngineImplTest_ExpectedMatch.con2(_elementB, MatchKind.FIELD_REFERENCE, 2, 20, true)]);
-// }
-//
-// void test_searchReferences_FunctionElement() {
-// FunctionElement referencedElement = _mockElement(FunctionElement, ElementKind.FUNCTION);
-// {
-// Location location = new Location(_elementA, 1, 10);
-// _indexStore.recordRelationship(referencedElement, IndexConstants.IS_INVOKED_BY, location);
-// }
-// {
-// Location location = new Location(_elementB, 2, 20);
-// _indexStore.recordRelationship(referencedElement, IndexConstants.IS_REFERENCED_BY, location);
-// }
-// _indexStore.doneIndex();
-// // search matches
-// List<SearchMatch> matches = _searchReferencesSync(Element, referencedElement);
-// // verify
-// _assertMatches(matches, [
-// new SearchEngineImplTest_ExpectedMatch.con1(_elementA, MatchKind.FUNCTION_EXECUTION, 1, 10),
-// new SearchEngineImplTest_ExpectedMatch.con1(_elementB, MatchKind.FUNCTION_REFERENCE, 2, 20)]);
-// }
-//
-// void test_searchReferences_ImportElement() {
-// ImportElement referencedElement = _mockElement(ImportElement, ElementKind.IMPORT);
-// {
-// Location locationA = new Location(_elementA, 1, 2);
-// _indexStore.recordRelationship(referencedElement, IndexConstants.IS_REFERENCED_BY, locationA);
-// }
-// {
-// Location locationB = new Location(_elementB, 10, 0);
-// _indexStore.recordRelationship(referencedElement, IndexConstants.IS_REFERENCED_BY, locationB);
-// }
-// _indexStore.doneIndex();
-// // search matches
-// List<SearchMatch> matches = _searchReferencesSync(Element, referencedElement);
-// // verify
-// _assertMatches(matches, [
-// new SearchEngineImplTest_ExpectedMatch.con1(_elementA, MatchKind.IMPORT_REFERENCE, 1, 2),
-// new SearchEngineImplTest_ExpectedMatch.con1(_elementB, MatchKind.IMPORT_REFERENCE, 10, 0)]);
-// }
-//
-// void test_searchReferences_LibraryElement() {
-// LibraryElement referencedElement = _mockElement(LibraryElement, ElementKind.LIBRARY);
-// {
-// Location location = new Location(_elementA, 1, 2);
-// _indexStore.recordRelationship(referencedElement, IndexConstants.IS_REFERENCED_BY, location);
-// }
-// _indexStore.doneIndex();
-// // search matches
-// List<SearchMatch> matches = _searchReferencesSync(Element, referencedElement);
-// // verify
-// _assertMatches(matches, [new SearchEngineImplTest_ExpectedMatch.con1(_elementA, MatchKind.LIBRARY_REFERENCE, 1, 2)]);
-// }
-//
-// void test_searchReferences_MethodElement() {
-// MethodElement referencedElement = _mockElement(MethodElement, ElementKind.METHOD);
-// {
-// Location location = new Location(_elementA, 1, 10);
-// _indexStore.recordRelationship(referencedElement, IndexConstants.IS_INVOKED_BY_UNQUALIFIED, location);
-// }
-// {
-// Location location = new Location(_elementB, 2, 20);
-// _indexStore.recordRelationship(referencedElement, IndexConstants.IS_INVOKED_BY_QUALIFIED, location);
-// }
-// {
-// Location location = new Location(_elementC, 3, 30);
-// _indexStore.recordRelationship(referencedElement, IndexConstants.IS_REFERENCED_BY_UNQUALIFIED, location);
-// }
-// {
-// Location location = new Location(_elementD, 4, 40);
-// _indexStore.recordRelationship(referencedElement, IndexConstants.IS_REFERENCED_BY_QUALIFIED, location);
-// }
-// _indexStore.doneIndex();
-// // search matches
-// List<SearchMatch> matches = _searchReferencesSync(Element, referencedElement);
-// // verify
-// _assertMatches(matches, [
-// new SearchEngineImplTest_ExpectedMatch.con2(_elementA, MatchKind.METHOD_INVOCATION, 1, 10, false),
-// new SearchEngineImplTest_ExpectedMatch.con2(_elementB, MatchKind.METHOD_INVOCATION, 2, 20, true),
-// new SearchEngineImplTest_ExpectedMatch.con2(_elementC, MatchKind.METHOD_REFERENCE, 3, 30, false),
-// new SearchEngineImplTest_ExpectedMatch.con2(_elementD, MatchKind.METHOD_REFERENCE, 4, 40, true)]);
-// }
-//
-// void test_searchReferences_MethodMember() {
-// MethodElement referencedElement = _mockElement(MethodElement, ElementKind.METHOD);
-// {
-// Location location = new Location(_elementA, 1, 10);
-// _indexStore.recordRelationship(referencedElement, IndexConstants.IS_INVOKED_BY_UNQUALIFIED, location);
-// }
-// {
-// Location location = new Location(_elementB, 2, 20);
-// _indexStore.recordRelationship(referencedElement, IndexConstants.IS_INVOKED_BY_QUALIFIED, location);
-// }
-// {
-// Location location = new Location(_elementC, 3, 30);
-// _indexStore.recordRelationship(referencedElement, IndexConstants.IS_REFERENCED_BY_UNQUALIFIED, location);
-// }
-// {
-// Location location = new Location(_elementD, 4, 40);
-// _indexStore.recordRelationship(referencedElement, IndexConstants.IS_REFERENCED_BY_QUALIFIED, location);
-// }
-// _indexStore.doneIndex();
-// // search matches
-// MethodMember referencedMember = new MethodMember(referencedElement, null);
-// List<SearchMatch> matches = _searchReferencesSync(Element, referencedMember);
-// // verify
-// _assertMatches(matches, [
-// new SearchEngineImplTest_ExpectedMatch.con2(_elementA, MatchKind.METHOD_INVOCATION, 1, 10, false),
-// new SearchEngineImplTest_ExpectedMatch.con2(_elementB, MatchKind.METHOD_INVOCATION, 2, 20, true),
-// new SearchEngineImplTest_ExpectedMatch.con2(_elementC, MatchKind.METHOD_REFERENCE, 3, 30, false),
-// new SearchEngineImplTest_ExpectedMatch.con2(_elementD, MatchKind.METHOD_REFERENCE, 4, 40, true)]);
-// }
-//
-// void test_searchReferences_notSupported() {
-// Element referencedElement = _mockElement(Element, ElementKind.UNIVERSE);
-// List<SearchMatch> matches = _searchReferencesSync(Element, referencedElement);
-// assertThat(matches).isEmpty();
-// }
-//
-// void test_searchReferences_ParameterElement() {
-// ParameterElement referencedElement = _mockElement(ParameterElement, ElementKind.PARAMETER);
-// {
-// Location location = new Location(_elementA, 1, 10);
-// _indexStore.recordRelationship(referencedElement, IndexConstants.IS_READ_BY, location);
-// }
-// {
-// Location location = new Location(_elementB, 2, 20);
-// _indexStore.recordRelationship(referencedElement, IndexConstants.IS_WRITTEN_BY, location);
-// }
-// {
-// Location location = new Location(_elementC, 3, 30);
-// _indexStore.recordRelationship(referencedElement, IndexConstants.IS_READ_WRITTEN_BY, location);
-// }
-// {
-// Location location = new Location(_elementD, 4, 40);
-// _indexStore.recordRelationship(referencedElement, IndexConstants.IS_REFERENCED_BY, location);
-// }
-// {
-// Location location = new Location(_elementD, 5, 50);
-// _indexStore.recordRelationship(referencedElement, IndexConstants.IS_INVOKED_BY, location);
-// }
-// _indexStore.doneIndex();
-// // search matches
-// List<SearchMatch> matches = _searchReferencesSync(Element, referencedElement);
-// // verify
-// // TODO(scheglov) why no MatchKind.FIELD_READ_WRITE ?
-// _assertMatches(matches, [
-// new SearchEngineImplTest_ExpectedMatch.con1(_elementA, MatchKind.VARIABLE_READ, 1, 10),
-// new SearchEngineImplTest_ExpectedMatch.con1(_elementB, MatchKind.VARIABLE_WRITE, 2, 20),
-// new SearchEngineImplTest_ExpectedMatch.con1(_elementC, MatchKind.VARIABLE_READ_WRITE, 3, 30),
-// new SearchEngineImplTest_ExpectedMatch.con1(_elementD, MatchKind.NAMED_PARAMETER_REFERENCE, 4, 40),
-// new SearchEngineImplTest_ExpectedMatch.con1(_elementD, MatchKind.FUNCTION_EXECUTION, 5, 50)]);
-// }
-//
-// void test_searchReferences_PropertyAccessorElement_getter() {
-// PropertyAccessorElement accessor = _mockElement(PropertyAccessorElement, ElementKind.GETTER);
-// {
-// Location location = new Location(_elementA, 1, 10);
-// _indexStore.recordRelationship(accessor, IndexConstants.IS_REFERENCED_BY_UNQUALIFIED, location);
-// }
-// {
-// Location location = new Location(_elementB, 2, 20);
-// _indexStore.recordRelationship(accessor, IndexConstants.IS_REFERENCED_BY_QUALIFIED, location);
-// }
-// _indexStore.doneIndex();
-// // search matches
-// List<SearchMatch> matches = _searchReferencesSync(Element, accessor);
-// // verify
-// _assertMatches(matches, [
-// new SearchEngineImplTest_ExpectedMatch.con2(_elementA, MatchKind.PROPERTY_ACCESSOR_REFERENCE, 1, 10, false),
-// new SearchEngineImplTest_ExpectedMatch.con2(_elementB, MatchKind.PROPERTY_ACCESSOR_REFERENCE, 2, 20, true)]);
-// }
-//
-// void test_searchReferences_PropertyAccessorElement_setter() {
-// PropertyAccessorElement accessor = _mockElement(PropertyAccessorElement, ElementKind.SETTER);
-// {
-// Location location = new Location(_elementA, 1, 10);
-// _indexStore.recordRelationship(accessor, IndexConstants.IS_REFERENCED_BY_UNQUALIFIED, location);
-// }
-// {
-// Location location = new Location(_elementB, 2, 20);
-// _indexStore.recordRelationship(accessor, IndexConstants.IS_REFERENCED_BY_QUALIFIED, location);
-// }
-// _indexStore.doneIndex();
-// // search matches
-// List<SearchMatch> matches = _searchReferencesSync(Element, accessor);
-// // verify
-// _assertMatches(matches, [
-// new SearchEngineImplTest_ExpectedMatch.con2(_elementA, MatchKind.PROPERTY_ACCESSOR_REFERENCE, 1, 10, false),
-// new SearchEngineImplTest_ExpectedMatch.con2(_elementB, MatchKind.PROPERTY_ACCESSOR_REFERENCE, 2, 20, true)]);
-// }
-//
-// void test_searchReferences_TopLevelVariableElement() {
-// PropertyAccessorElement getterElement = _mockElement(PropertyAccessorElement, ElementKind.GETTER);
-// PropertyAccessorElement setterElement = _mockElement(PropertyAccessorElement, ElementKind.SETTER);
-// TopLevelVariableElement topVariableElement = _mockElement(TopLevelVariableElement, ElementKind.TOP_LEVEL_VARIABLE);
-// when(topVariableElement.getter).thenReturn(getterElement);
-// when(topVariableElement.setter).thenReturn(setterElement);
-// {
-// Location location = new Location(_elementA, 1, 10);
-// _indexStore.recordRelationship(getterElement, IndexConstants.IS_REFERENCED_BY_UNQUALIFIED, location);
-// }
-// {
-// Location location = new Location(_elementC, 2, 20);
-// _indexStore.recordRelationship(setterElement, IndexConstants.IS_REFERENCED_BY_UNQUALIFIED, location);
-// }
-// _indexStore.doneIndex();
-// // search matches
-// List<SearchMatch> matches = _searchReferencesSync(Element, topVariableElement);
-// // verify
-// _assertMatches(matches, [
-// new SearchEngineImplTest_ExpectedMatch.con2(_elementA, MatchKind.FIELD_READ, 1, 10, false),
-// new SearchEngineImplTest_ExpectedMatch.con2(_elementC, MatchKind.FIELD_WRITE, 2, 20, false)]);
-// }
-//
-// void test_searchReferences_TypeAliasElement() {
-// FunctionTypeAliasElement referencedElement = _mockElement(FunctionTypeAliasElement, ElementKind.FUNCTION_TYPE_ALIAS);
-// {
-// Location locationA = new Location(_elementA, 1, 2);
-// _indexStore.recordRelationship(referencedElement, IndexConstants.IS_REFERENCED_BY, locationA);
-// }
-// {
-// Location locationB = new Location(_elementB, 10, 20);
-// _indexStore.recordRelationship(referencedElement, IndexConstants.IS_REFERENCED_BY, locationB);
-// }
-// _indexStore.doneIndex();
-// // search matches
-// List<SearchMatch> matches = _searchReferencesSync(Element, referencedElement);
-// // verify
-// _assertMatches(matches, [
-// new SearchEngineImplTest_ExpectedMatch.con1(_elementA, MatchKind.FUNCTION_TYPE_REFERENCE, 1, 2),
-// new SearchEngineImplTest_ExpectedMatch.con1(_elementB, MatchKind.FUNCTION_TYPE_REFERENCE, 10, 20)]);
-// }
-//
-// void test_searchReferences_TypeParameterElement() {
-// TypeParameterElement referencedElement = _mockElement(TypeParameterElement, ElementKind.TYPE_PARAMETER);
-// {
-// Location locationA = new Location(_elementA, 1, 2);
-// _indexStore.recordRelationship(referencedElement, IndexConstants.IS_REFERENCED_BY, locationA);
-// }
-// {
-// Location locationB = new Location(_elementB, 10, 20);
-// _indexStore.recordRelationship(referencedElement, IndexConstants.IS_REFERENCED_BY, locationB);
-// }
-// _indexStore.doneIndex();
-// // search matches
-// List<SearchMatch> matches = _searchReferencesSync(Element, referencedElement);
-// // verify
-// _assertMatches(matches, [
-// new SearchEngineImplTest_ExpectedMatch.con1(_elementA, MatchKind.TYPE_PARAMETER_REFERENCE, 1, 2),
-// new SearchEngineImplTest_ExpectedMatch.con1(_elementB, MatchKind.TYPE_PARAMETER_REFERENCE, 10, 20)]);
-// }
-//
-// void test_searchReferences_VariableElement() {
-// LocalVariableElement referencedElement = _mockElement(LocalVariableElement, ElementKind.LOCAL_VARIABLE);
-// {
-// Location location = new Location(_elementA, 1, 10);
-// _indexStore.recordRelationship(referencedElement, IndexConstants.IS_READ_BY, location);
-// }
-// {
-// Location location = new Location(_elementB, 2, 20);
-// _indexStore.recordRelationship(referencedElement, IndexConstants.IS_WRITTEN_BY, location);
-// }
-// {
-// Location location = new Location(_elementC, 3, 30);
-// _indexStore.recordRelationship(referencedElement, IndexConstants.IS_READ_WRITTEN_BY, location);
-// }
-// {
-// Location location = new Location(_elementD, 4, 40);
-// _indexStore.recordRelationship(referencedElement, IndexConstants.IS_INVOKED_BY, location);
-// }
-// _indexStore.doneIndex();
-// // search matches
-// List<SearchMatch> matches = _searchReferencesSync(Element, referencedElement);
-// // verify
-// _assertMatches(matches, [
-// new SearchEngineImplTest_ExpectedMatch.con1(_elementA, MatchKind.VARIABLE_READ, 1, 10),
-// new SearchEngineImplTest_ExpectedMatch.con1(_elementB, MatchKind.VARIABLE_WRITE, 2, 20),
-// new SearchEngineImplTest_ExpectedMatch.con1(_elementC, MatchKind.VARIABLE_READ_WRITE, 3, 30),
-// new SearchEngineImplTest_ExpectedMatch.con1(_elementD, MatchKind.FUNCTION_EXECUTION, 4, 40)]);
-// }
-//
-// void test_searchSubtypes() {
-// ClassElement referencedElement = _mockElement(ClassElement, ElementKind.CLASS);
-// {
-// Location locationA = new Location(_elementA, 10, 1);
-// _indexStore.recordRelationship(referencedElement, IndexConstants.IS_EXTENDED_BY, locationA);
-// }
-// {
-// Location locationB = new Location(_elementB, 20, 2);
-// _indexStore.recordRelationship(referencedElement, IndexConstants.IS_MIXED_IN_BY, locationB);
-// }
-// {
-// Location locationC = new Location(_elementC, 30, 3);
-// _indexStore.recordRelationship(referencedElement, IndexConstants.IS_IMPLEMENTED_BY, locationC);
-// }
-// _indexStore.doneIndex();
-// // search matches
-// List<SearchMatch> matches = _runSearch(new SearchRunner_SearchEngineImplTest_test_searchSubtypes(this, referencedElement));
-// // verify
-// _assertMatches(matches, [
-// new SearchEngineImplTest_ExpectedMatch.con1(_elementA, MatchKind.EXTENDS_REFERENCE, 10, 1),
-// new SearchEngineImplTest_ExpectedMatch.con1(_elementB, MatchKind.WITH_REFERENCE, 20, 2),
-// new SearchEngineImplTest_ExpectedMatch.con1(_elementC, MatchKind.IMPLEMENTS_REFERENCE, 30, 3)]);
-// }
-//
-// void test_searchTypeDeclarations_async() {
-// LibraryElement library = _mockElement(LibraryElement, ElementKind.LIBRARY);
-// {
-// when(_elementA.getAncestor((element) => element is LibraryElement)).thenReturn(library);
-// Location locationA = new Location(_elementA, 1, 2);
-// _indexStore.recordRelationship(library, IndexConstants.DEFINES_CLASS, locationA);
-// }
-// _indexStore.doneIndex();
-// _scope = new LibrarySearchScope.con2([library]);
-// // search matches
-// List<SearchMatch> matches = _searchTypeDeclarationsAsync();
-// // verify
-// _assertMatches(matches, [new SearchEngineImplTest_ExpectedMatch.con1(_elementA, MatchKind.CLASS_DECLARATION, 1, 2)]);
-// }
-//
-// void test_searchTypeDeclarations_class() {
-// LibraryElement library = _mockElement(LibraryElement, ElementKind.LIBRARY);
-// {
-// when(_elementA.getAncestor((element) => element is LibraryElement)).thenReturn(library);
-// Location locationA = new Location(_elementA, 1, 2);
-// _indexStore.recordRelationship(library, IndexConstants.DEFINES_CLASS, locationA);
-// }
-// _indexStore.doneIndex();
-// _scope = new LibrarySearchScope.con2([library]);
-// // search matches
-// List<SearchMatch> matches = _searchTypeDeclarationsSync();
-// // verify
-// _assertMatches(matches, [new SearchEngineImplTest_ExpectedMatch.con1(_elementA, MatchKind.CLASS_DECLARATION, 1, 2)]);
-// }
-//
-// void test_searchTypeDeclarations_classAlias() {
-// LibraryElement library = _mockElement(LibraryElement, ElementKind.LIBRARY);
-// {
-// when(_elementA.getAncestor((element) => element is LibraryElement)).thenReturn(library);
-// Location locationA = new Location(_elementA, 1, 2);
-// _indexStore.recordRelationship(library, IndexConstants.DEFINES_CLASS_ALIAS, locationA);
-// }
-// _indexStore.doneIndex();
-// _scope = new LibrarySearchScope.con2([library]);
-// // search matches
-// List<SearchMatch> matches = _searchTypeDeclarationsSync();
-// // verify
-// _assertMatches(matches, [new SearchEngineImplTest_ExpectedMatch.con1(_elementA, MatchKind.CLASS_ALIAS_DECLARATION, 1, 2)]);
-// }
-//
-// void test_searchTypeDeclarations_functionType() {
-// LibraryElement library = _mockElement(LibraryElement, ElementKind.LIBRARY);
-// {
-// when(_elementA.getAncestor((element) => element is LibraryElement)).thenReturn(library);
-// Location locationA = new Location(_elementA, 1, 2);
-// _indexStore.recordRelationship(library, IndexConstants.DEFINES_FUNCTION_TYPE, locationA);
-// }
-// _indexStore.doneIndex();
-// _scope = new LibrarySearchScope.con2([library]);
-// // search matches
-// List<SearchMatch> matches = _searchTypeDeclarationsSync();
-// // verify
-// _assertMatches(matches, [new SearchEngineImplTest_ExpectedMatch.con1(_elementA, MatchKind.FUNCTION_TYPE_DECLARATION, 1, 2)]);
-// }
-//
-// void test_searchUnresolvedQualifiedReferences() {
-// Element referencedElement = new NameElementImpl("test");
-// {
-// Location locationA = new Location(_elementA, 1, 2);
-// _indexStore.recordRelationship(referencedElement, IndexConstants.IS_REFERENCED_BY_QUALIFIED_RESOLVED, locationA);
-// }
-// {
-// Location locationB = new Location(_elementB, 10, 20);
-// _indexStore.recordRelationship(referencedElement, IndexConstants.IS_REFERENCED_BY_QUALIFIED_UNRESOLVED, locationB);
-// }
-// _indexStore.doneIndex();
-// // search matches
-// List<SearchMatch> matches = _searchReferencesSync2("searchQualifiedMemberReferences", String, "test");
-// // verify
-// _assertMatches(matches, [
-// new SearchEngineImplTest_ExpectedMatch.con1(_elementA, MatchKind.NAME_REFERENCE_RESOLVED, 1, 2),
-// new SearchEngineImplTest_ExpectedMatch.con1(_elementB, MatchKind.NAME_REFERENCE_UNRESOLVED, 10, 20)]);
-// }
-//
-// void test_searchVariableDeclarations() {
-// LibraryElement library = _mockElement(LibraryElement, ElementKind.LIBRARY);
-// _defineVariablesAB(library);
-// _scope = new LibrarySearchScope.con2([library]);
-// // search matches
-// List<SearchMatch> matches = _searchVariableDeclarationsSync();
-// // verify
-// _assertMatches(matches, [
-// new SearchEngineImplTest_ExpectedMatch.con1(_elementA, MatchKind.VARIABLE_DECLARATION, 1, 2),
-// new SearchEngineImplTest_ExpectedMatch.con1(_elementB, MatchKind.VARIABLE_DECLARATION, 10, 20)]);
-// }
-//
-// void test_searchVariableDeclarations_async() {
-// LibraryElement library = _mockElement(LibraryElement, ElementKind.LIBRARY);
-// _defineVariablesAB(library);
-// _scope = new LibrarySearchScope.con2([library]);
-// // search matches
-// List<SearchMatch> matches = _searchVariableDeclarationsAsync();
-// // verify
-// _assertMatches(matches, [
-// new SearchEngineImplTest_ExpectedMatch.con1(_elementA, MatchKind.VARIABLE_DECLARATION, 1, 2),
-// new SearchEngineImplTest_ExpectedMatch.con1(_elementB, MatchKind.VARIABLE_DECLARATION, 10, 20)]);
-// }
-//
-// void test_searchVariableDeclarations_usePattern() {
-// LibraryElement library = _mockElement(LibraryElement, ElementKind.LIBRARY);
-// _defineVariablesAB(library);
-// _scope = new LibrarySearchScope.con2([library]);
-// // search "A"
-// {
-// _pattern = SearchPatternFactory.createExactPattern("A", true);
-// List<SearchMatch> matches = _searchVariableDeclarationsSync();
-// _assertMatches(matches, [new SearchEngineImplTest_ExpectedMatch.con1(_elementA, MatchKind.VARIABLE_DECLARATION, 1, 2)]);
-// }
-// // search "B"
-// {
-// _pattern = SearchPatternFactory.createExactPattern("B", true);
-// List<SearchMatch> matches = _searchVariableDeclarationsSync();
-// _assertMatches(matches, [new SearchEngineImplTest_ExpectedMatch.con1(_elementB, MatchKind.VARIABLE_DECLARATION, 10, 20)]);
-// }
-// }
-//
-// @override
-// void setUp() {
-// super.setUp();
-// // library
-// when(_unitElement.library).thenReturn(_libraryElement);
-// when(_libraryElement.definingCompilationUnit).thenReturn(_unitElement);
-// when(_unitElement.source).thenReturn(_source);
-// when(_libraryElement.source).thenReturn(_source);
-// when(_libraryElement.parts).thenReturn(new List<CompilationUnitElement>(0));
-// // elements
-// when(_elementA.toString()).thenReturn("A");
-// when(_elementB.toString()).thenReturn("B");
-// when(_elementC.toString()).thenReturn("C");
-// when(_elementD.toString()).thenReturn("D");
-// when(_elementE.toString()).thenReturn("E");
-// when(_elementA.displayName).thenReturn("A");
-// when(_elementB.displayName).thenReturn("B");
-// when(_elementC.displayName).thenReturn("C");
-// when(_elementD.displayName).thenReturn("D");
-// when(_elementE.displayName).thenReturn("E");
-// when(_elementA.source).thenReturn(_source);
-// when(_elementB.source).thenReturn(_source);
-// when(_elementC.source).thenReturn(_source);
-// when(_elementD.source).thenReturn(_source);
-// when(_elementE.source).thenReturn(_source);
-// when(_elementA.context).thenReturn(_CONTEXT);
-// when(_elementB.context).thenReturn(_CONTEXT);
-// when(_elementC.context).thenReturn(_CONTEXT);
-// when(_elementD.context).thenReturn(_CONTEXT);
-// when(_elementE.context).thenReturn(_CONTEXT);
-// when(_CONTEXT.getElement(_elementA.location)).thenReturn(_elementA);
-// when(_CONTEXT.getElement(_elementB.location)).thenReturn(_elementB);
-// when(_CONTEXT.getElement(_elementC.location)).thenReturn(_elementC);
-// when(_CONTEXT.getElement(_elementD.location)).thenReturn(_elementD);
-// when(_CONTEXT.getElement(_elementE.location)).thenReturn(_elementE);
-// // start indexing
-// JUnitTestCase.assertTrue(_indexStore.aboutToIndexDart(_CONTEXT, _unitElement));
-// }
-//
-// void _defineFunctionsAB(LibraryElement library) {
-// {
-// when(_elementA.getAncestor((element) => element is LibraryElement)).thenReturn(library);
-// Location locationA = new Location(_elementA, 1, 2);
-// _indexStore.recordRelationship(library, IndexConstants.DEFINES_FUNCTION, locationA);
-// }
-// {
-// when(_elementB.getAncestor((element) => element is LibraryElement)).thenReturn(library);
-// Location locationB = new Location(_elementB, 10, 20);
-// _indexStore.recordRelationship(library, IndexConstants.DEFINES_FUNCTION, locationB);
-// }
-// _indexStore.doneIndex();
-// }
-//
-// void _defineVariablesAB(LibraryElement library) {
-// {
-// when(_elementA.getAncestor((element) => element is LibraryElement)).thenReturn(library);
-// Location locationA = new Location(_elementA, 1, 2);
-// _indexStore.recordRelationship(library, IndexConstants.DEFINES_VARIABLE, locationA);
-// }
-// {
-// when(_elementB.getAncestor((element) => element is LibraryElement)).thenReturn(library);
-// Location locationB = new Location(_elementB, 10, 20);
-// _indexStore.recordRelationship(library, IndexConstants.DEFINES_VARIABLE, locationB);
-// }
-// _indexStore.doneIndex();
-// }
-//
-// Element _mockElement(Type clazz, ElementKind kind) {
-// Element element = mock(clazz);
-// when(element.context).thenReturn(_CONTEXT);
-// when(element.source).thenReturn(_source);
-// when(element.kind).thenReturn(kind);
-// ElementLocation elementLocation = new ElementLocationImpl.con2("mockLocation${_nextLocationId++}");
-// when(element.location).thenReturn(elementLocation);
-// when(_CONTEXT.getElement(element.location)).thenReturn(element);
-// return element;
-// }
-//
-// Object _runSearch(SearchEngineImplTest_SearchRunner runner) {
-// OperationQueue queue = new OperationQueue();
-// OperationProcessor processor = new OperationProcessor(queue);
-// Index index = new IndexImpl(_indexStore, queue, processor);
-// SearchEngine engine = SearchEngineFactory.createSearchEngine(index);
-// try {
-// new Thread_SearchEngineImplTest_runSearch(processor).start();
-// processor.waitForRunning();
-// return runner.run(queue, processor, index, engine);
-// } finally {
-// processor.stop(false);
-// }
-// }
-//
-// List<SearchMatch> _searchDeclarationsAsync(String methodName) => _runSearch(new SearchRunner_SearchEngineImplTest_searchDeclarationsAsync(this, methodName, this, matches, latch));
-//
-// List<SearchMatch> _searchDeclarationsSync(String methodName) => _runSearch(new SearchRunner_SearchEngineImplTest_searchDeclarationsSync(this, methodName));
-//
-// List<SearchMatch> _searchFunctionDeclarationsAsync() => _searchDeclarationsAsync("searchFunctionDeclarations");
-//
-// List<SearchMatch> _searchFunctionDeclarationsSync() => _searchDeclarationsSync("searchFunctionDeclarations");
-//
-// List<SearchMatch> _searchReferencesSync(Type clazz, Object element) => _searchReferencesSync2("searchReferences", clazz, element);
-//
-// List<SearchMatch> _searchReferencesSync2(String methodName, Type clazz, Object element) => _runSearch(new SearchRunner_SearchEngineImplTest_searchReferencesSync(this, methodName, clazz, element));
-//
-// List<SearchMatch> _searchTypeDeclarationsAsync() => _searchDeclarationsAsync("searchTypeDeclarations");
-//
-// List<SearchMatch> _searchTypeDeclarationsSync() => _searchDeclarationsSync("searchTypeDeclarations");
-//
-// List<SearchMatch> _searchVariableDeclarationsAsync() => _searchDeclarationsAsync("searchVariableDeclarations");
-//
-// List<SearchMatch> _searchVariableDeclarationsSync() => _searchDeclarationsSync("searchVariableDeclarations");
-//
-// static dartSuite() {
-// _ut.group('SearchEngineImplTest', () {
-// _ut.test('test_searchDeclarations_String', () {
-// final __test = new SearchEngineImplTest();
-// runJUnitTest(__test, __test.test_searchDeclarations_String);
-// });
-// _ut.test('test_searchFunctionDeclarations', () {
-// final __test = new SearchEngineImplTest();
-// runJUnitTest(__test, __test.test_searchFunctionDeclarations);
-// });
-// _ut.test('test_searchFunctionDeclarations_async', () {
-// final __test = new SearchEngineImplTest();
-// runJUnitTest(__test, __test.test_searchFunctionDeclarations_async);
-// });
-// _ut.test('test_searchFunctionDeclarations_inUniverse', () {
-// final __test = new SearchEngineImplTest();
-// runJUnitTest(__test, __test.test_searchFunctionDeclarations_inUniverse);
-// });
-// _ut.test('test_searchFunctionDeclarations_useFilter', () {
-// final __test = new SearchEngineImplTest();
-// runJUnitTest(__test, __test.test_searchFunctionDeclarations_useFilter);
-// });
-// _ut.test('test_searchFunctionDeclarations_usePattern', () {
-// final __test = new SearchEngineImplTest();
-// runJUnitTest(__test, __test.test_searchFunctionDeclarations_usePattern);
-// });
-// _ut.test('test_searchReferences_AngularComponentElement', () {
-// final __test = new SearchEngineImplTest();
-// runJUnitTest(__test, __test.test_searchReferences_AngularComponentElement);
-// });
-// _ut.test('test_searchReferences_AngularControllerElement', () {
-// final __test = new SearchEngineImplTest();
-// runJUnitTest(__test, __test.test_searchReferences_AngularControllerElement);
-// });
-// _ut.test('test_searchReferences_AngularFilterElement', () {
-// final __test = new SearchEngineImplTest();
-// runJUnitTest(__test, __test.test_searchReferences_AngularFilterElement);
-// });
-// _ut.test('test_searchReferences_AngularPropertyElement', () {
-// final __test = new SearchEngineImplTest();
-// runJUnitTest(__test, __test.test_searchReferences_AngularPropertyElement);
-// });
-// _ut.test('test_searchReferences_AngularScopePropertyElement', () {
-// final __test = new SearchEngineImplTest();
-// runJUnitTest(__test, __test.test_searchReferences_AngularScopePropertyElement);
-// });
-// _ut.test('test_searchReferences_AngularSelectorElement', () {
-// final __test = new SearchEngineImplTest();
-// runJUnitTest(__test, __test.test_searchReferences_AngularSelectorElement);
-// });
-// _ut.test('test_searchReferences_ClassElement', () {
-// final __test = new SearchEngineImplTest();
-// runJUnitTest(__test, __test.test_searchReferences_ClassElement);
-// });
-// _ut.test('test_searchReferences_ClassElement_useScope', () {
-// final __test = new SearchEngineImplTest();
-// runJUnitTest(__test, __test.test_searchReferences_ClassElement_useScope);
-// });
-// _ut.test('test_searchReferences_CompilationUnitElement', () {
-// final __test = new SearchEngineImplTest();
-// runJUnitTest(__test, __test.test_searchReferences_CompilationUnitElement);
-// });
-// _ut.test('test_searchReferences_ConstructorElement', () {
-// final __test = new SearchEngineImplTest();
-// runJUnitTest(__test, __test.test_searchReferences_ConstructorElement);
-// });
-// _ut.test('test_searchReferences_Element_unknown', () {
-// final __test = new SearchEngineImplTest();
-// runJUnitTest(__test, __test.test_searchReferences_Element_unknown);
-// });
-// _ut.test('test_searchReferences_FieldElement', () {
-// final __test = new SearchEngineImplTest();
-// runJUnitTest(__test, __test.test_searchReferences_FieldElement);
-// });
-// _ut.test('test_searchReferences_FieldElement2', () {
-// final __test = new SearchEngineImplTest();
-// runJUnitTest(__test, __test.test_searchReferences_FieldElement2);
-// });
-// _ut.test('test_searchReferences_FieldElement_invocation', () {
-// final __test = new SearchEngineImplTest();
-// runJUnitTest(__test, __test.test_searchReferences_FieldElement_invocation);
-// });
-// _ut.test('test_searchReferences_FunctionElement', () {
-// final __test = new SearchEngineImplTest();
-// runJUnitTest(__test, __test.test_searchReferences_FunctionElement);
-// });
-// _ut.test('test_searchReferences_ImportElement', () {
-// final __test = new SearchEngineImplTest();
-// runJUnitTest(__test, __test.test_searchReferences_ImportElement);
-// });
-// _ut.test('test_searchReferences_LibraryElement', () {
-// final __test = new SearchEngineImplTest();
-// runJUnitTest(__test, __test.test_searchReferences_LibraryElement);
-// });
-// _ut.test('test_searchReferences_MethodElement', () {
-// final __test = new SearchEngineImplTest();
-// runJUnitTest(__test, __test.test_searchReferences_MethodElement);
-// });
-// _ut.test('test_searchReferences_MethodMember', () {
-// final __test = new SearchEngineImplTest();
-// runJUnitTest(__test, __test.test_searchReferences_MethodMember);
-// });
-// _ut.test('test_searchReferences_ParameterElement', () {
-// final __test = new SearchEngineImplTest();
-// runJUnitTest(__test, __test.test_searchReferences_ParameterElement);
-// });
-// _ut.test('test_searchReferences_PropertyAccessorElement_getter', () {
-// final __test = new SearchEngineImplTest();
-// runJUnitTest(__test, __test.test_searchReferences_PropertyAccessorElement_getter);
-// });
-// _ut.test('test_searchReferences_PropertyAccessorElement_setter', () {
-// final __test = new SearchEngineImplTest();
-// runJUnitTest(__test, __test.test_searchReferences_PropertyAccessorElement_setter);
-// });
-// _ut.test('test_searchReferences_TopLevelVariableElement', () {
-// final __test = new SearchEngineImplTest();
-// runJUnitTest(__test, __test.test_searchReferences_TopLevelVariableElement);
-// });
-// _ut.test('test_searchReferences_TypeAliasElement', () {
-// final __test = new SearchEngineImplTest();
-// runJUnitTest(__test, __test.test_searchReferences_TypeAliasElement);
-// });
-// _ut.test('test_searchReferences_TypeParameterElement', () {
-// final __test = new SearchEngineImplTest();
-// runJUnitTest(__test, __test.test_searchReferences_TypeParameterElement);
-// });
-// _ut.test('test_searchReferences_VariableElement', () {
-// final __test = new SearchEngineImplTest();
-// runJUnitTest(__test, __test.test_searchReferences_VariableElement);
-// });
-// _ut.test('test_searchReferences_notSupported', () {
-// final __test = new SearchEngineImplTest();
-// runJUnitTest(__test, __test.test_searchReferences_notSupported);
-// });
-// _ut.test('test_searchSubtypes', () {
-// final __test = new SearchEngineImplTest();
-// runJUnitTest(__test, __test.test_searchSubtypes);
-// });
-// _ut.test('test_searchTypeDeclarations_async', () {
-// final __test = new SearchEngineImplTest();
-// runJUnitTest(__test, __test.test_searchTypeDeclarations_async);
-// });
-// _ut.test('test_searchTypeDeclarations_class', () {
-// final __test = new SearchEngineImplTest();
-// runJUnitTest(__test, __test.test_searchTypeDeclarations_class);
-// });
-// _ut.test('test_searchTypeDeclarations_classAlias', () {
-// final __test = new SearchEngineImplTest();
-// runJUnitTest(__test, __test.test_searchTypeDeclarations_classAlias);
-// });
-// _ut.test('test_searchTypeDeclarations_functionType', () {
-// final __test = new SearchEngineImplTest();
-// runJUnitTest(__test, __test.test_searchTypeDeclarations_functionType);
-// });
-// _ut.test('test_searchUnresolvedQualifiedReferences', () {
-// final __test = new SearchEngineImplTest();
-// runJUnitTest(__test, __test.test_searchUnresolvedQualifiedReferences);
-// });
-// _ut.test('test_searchVariableDeclarations', () {
-// final __test = new SearchEngineImplTest();
-// runJUnitTest(__test, __test.test_searchVariableDeclarations);
-// });
-// _ut.test('test_searchVariableDeclarations_async', () {
-// final __test = new SearchEngineImplTest();
-// runJUnitTest(__test, __test.test_searchVariableDeclarations_async);
-// });
-// _ut.test('test_searchVariableDeclarations_usePattern', () {
-// final __test = new SearchEngineImplTest();
-// runJUnitTest(__test, __test.test_searchVariableDeclarations_usePattern);
-// });
-// });
-// }
-//}
-//
-//class SearchEngineImplTest_ExpectedMatch {
-// final Element _element;
-//
-// final MatchKind _kind;
-//
-// final MatchQuality _quality;
-//
-// SourceRange _range;
-//
-// final bool _qualified;
-//
-// SearchEngineImplTest_ExpectedMatch.con1(Element element, MatchKind kind, int offset, int length) : this.con3(element, kind, MatchQuality.EXACT, offset, length);
-//
-// SearchEngineImplTest_ExpectedMatch.con2(Element element, MatchKind kind, int offset, int length, bool qualified) : this.con4(element, kind, MatchQuality.EXACT, offset, length, qualified);
-//
-// SearchEngineImplTest_ExpectedMatch.con3(Element element, MatchKind kind, MatchQuality quality, int offset, int length) : this.con4(element, kind, quality, offset, length, false);
-//
-// SearchEngineImplTest_ExpectedMatch.con4(this._element, this._kind, this._quality, int offset, int length, this._qualified) {
-// this._range = new SourceRange(offset, length);
-// }
-//}
-//
-//abstract class SearchEngineImplTest_SearchRunner<T> {
-// T run(OperationQueue queue, OperationProcessor processor, Index index, SearchEngine engine);
-//}
-//
-//class SearchFilter_SearchEngineImplTest_test_searchFunctionDeclarations_useFilter implements SearchFilter {
-// final SearchEngineImplTest SearchEngineImplTest_this;
-//
-// SearchFilter_SearchEngineImplTest_test_searchFunctionDeclarations_useFilter(this.SearchEngineImplTest_this);
-//
-// @override
-// bool passes(SearchMatch match) => identical(match.element, SearchEngineImplTest_this._elementB);
-//}
-//
-//class SearchFilter_SearchEngineImplTest_test_searchFunctionDeclarations_useFilter_2 implements SearchFilter {
-// final SearchEngineImplTest SearchEngineImplTest_this;
-//
-// SearchFilter_SearchEngineImplTest_test_searchFunctionDeclarations_useFilter_2(this.SearchEngineImplTest_this);
-//
-// @override
-// bool passes(SearchMatch match) => identical(match.element, SearchEngineImplTest_this._elementA);
-//}
-//
-//class SearchListener_SearchRunner_117_run implements SearchListener {
-// List<SearchMatch> matches;
-//
-// CountDownLatch latch;
-//
-// SearchListener_SearchRunner_117_run(this.matches, this.latch);
-//
-// @override
-// void matchFound(SearchMatch match) {
-// matches.add(match);
-// }
-//
-// @override
-// void searchComplete() {
-// latch.countDown();
-// }
-//}
-//
-//class SearchRunner_SearchEngineImplTest_fail_searchAssignedTypes_assignments implements SearchEngineImplTest_SearchRunner {
-// FieldElement fieldElement;
-//
-// SearchRunner_SearchEngineImplTest_fail_searchAssignedTypes_assignments(this.fieldElement, this.fieldElement);
-//
-// @override
-// Set<DartType> run(OperationQueue queue, OperationProcessor processor, Index index, SearchEngine engine) => engine.searchAssignedTypes(fieldElement, new SearchScope_SearchRunner_109_run());
-//}
-//
-//class SearchRunner_SearchEngineImplTest_fail_searchAssignedTypes_initializers implements SearchEngineImplTest_SearchRunner {
-// FieldElement fieldElement;
-//
-// SearchRunner_SearchEngineImplTest_fail_searchAssignedTypes_initializers(this.fieldElement);
-//
-// @override
-// Set<DartType> run(OperationQueue queue, OperationProcessor processor, Index index, SearchEngine engine) => engine.searchAssignedTypes(fieldElement, null);
-//}
-//
-//class SearchRunner_SearchEngineImplTest_searchDeclarationsAsync implements SearchEngineImplTest_SearchRunner {
-// final SearchEngineImplTest SearchEngineImplTest_this;
-//
-// String methodName;
-//
-// final SearchEngineImplTest SearchEngineImplTest_this;
-//
-// List<SearchMatch> matches;
-//
-// CountDownLatch latch;
-//
-// SearchRunner_SearchEngineImplTest_searchDeclarationsAsync(this.SearchEngineImplTest_this, this.methodName, this.SearchEngineImplTest_this, this.matches, this.latch, this.SearchEngineImplTest_this, this.methodName, this.SearchEngineImplTest_this, this.matches, this.latch);
-//
-// @override
-// List<SearchMatch> run(OperationQueue queue, OperationProcessor processor, Index index, SearchEngine engine) {
-// CountDownLatch latch = new CountDownLatch(1);
-// List<SearchMatch> matches = [];
-// engine.runtimeType.getMethod(methodName, [SearchScope, SearchPattern, SearchFilter, SearchListener]).invoke(engine, [
-// SearchEngineImplTest_this._scope,
-// SearchEngineImplTest_this._pattern,
-// SearchEngineImplTest_this._filter,
-// new SearchListener_SearchRunner_117_run(matches, latch)]);
-// latch.await(30, TimeUnit.SECONDS);
-// return matches;
-// }
-//}
-//
-//class SearchRunner_SearchEngineImplTest_searchDeclarationsSync implements SearchEngineImplTest_SearchRunner {
-// final SearchEngineImplTest SearchEngineImplTest_this;
-//
-// String methodName;
-//
-// SearchRunner_SearchEngineImplTest_searchDeclarationsSync(this.SearchEngineImplTest_this, this.methodName);
-//
-// @override
-// List<SearchMatch> run(OperationQueue queue, OperationProcessor processor, Index index, SearchEngine engine) => engine.runtimeType.getMethod(methodName, [SearchScope, SearchPattern, SearchFilter]).invoke(engine, [
-// SearchEngineImplTest_this._scope,
-// SearchEngineImplTest_this._pattern,
-// SearchEngineImplTest_this._filter]) as List<SearchMatch>;
-//}
-//
-//class SearchRunner_SearchEngineImplTest_searchReferencesSync implements SearchEngineImplTest_SearchRunner {
-// final SearchEngineImplTest SearchEngineImplTest_this;
-//
-// String methodName;
-//
-// Type clazz;
-//
-// Object element;
-//
-// SearchRunner_SearchEngineImplTest_searchReferencesSync(this.SearchEngineImplTest_this, this.methodName, this.clazz, this.element);
-//
-// @override
-// List<SearchMatch> run(OperationQueue queue, OperationProcessor processor, Index index, SearchEngine engine) {
-// // pass some operation to wait if search will not call processor
-// queue.enqueue(mock(IndexOperation));
-// // run actual search
-// return engine.runtimeType.getMethod(methodName, [clazz, SearchScope, SearchFilter]).invoke(engine, [
-// element,
-// SearchEngineImplTest_this._scope,
-// SearchEngineImplTest_this._filter]) as List<SearchMatch>;
-// }
-//}
-//
-//class SearchRunner_SearchEngineImplTest_test_searchDeclarations_String implements SearchEngineImplTest_SearchRunner {
-// final SearchEngineImplTest SearchEngineImplTest_this;
-//
-// SearchRunner_SearchEngineImplTest_test_searchDeclarations_String(this.SearchEngineImplTest_this);
-//
-// @override
-// List<SearchMatch> run(OperationQueue queue, OperationProcessor processor, Index index, SearchEngine engine) => engine.searchDeclarations("test", SearchEngineImplTest_this._scope, SearchEngineImplTest_this._filter);
-//}
-//
-//class SearchRunner_SearchEngineImplTest_test_searchSubtypes implements SearchEngineImplTest_SearchRunner {
-// final SearchEngineImplTest SearchEngineImplTest_this;
-//
-// ClassElement referencedElement;
-//
-// SearchRunner_SearchEngineImplTest_test_searchSubtypes(this.SearchEngineImplTest_this, this.referencedElement);
-//
-// @override
-// List<SearchMatch> run(OperationQueue queue, OperationProcessor processor, Index index, SearchEngine engine) => engine.searchSubtypes(referencedElement, SearchEngineImplTest_this._scope, SearchEngineImplTest_this._filter);
-//}
-//
-//class SearchScope_SearchRunner_109_run implements SearchScope {
-// @override
-// bool encloses(Element element) => !identical(element, _elementC);
-//}
-//
-//class Thread_SearchEngineImplTest_runSearch extends Thread {
-// OperationProcessor processor;
-//
-// Thread_SearchEngineImplTest_runSearch(this.processor) : super();
-//
-// @override
-// void run() {
-// processor.run();
-// }
-//}
-//
-//class UniverseSearchScopeTest extends EngineTestCase {
-// SearchScope _scope = new UniverseSearchScope();
-//
-// Element _element = mock(Element);
-//
-// void test_anyElement() {
-// JUnitTestCase.assertTrue(_scope.encloses(_element));
-// }
-//
-// void test_nullElement() {
-// JUnitTestCase.assertTrue(_scope.encloses(null));
-// }
-//
-// static dartSuite() {
-// _ut.group('UniverseSearchScopeTest', () {
-// _ut.test('test_anyElement', () {
-// final __test = new UniverseSearchScopeTest();
-// runJUnitTest(__test, __test.test_anyElement);
-// });
-// _ut.test('test_nullElement', () {
-// final __test = new UniverseSearchScopeTest();
-// runJUnitTest(__test, __test.test_nullElement);
-// });
-// });
-// }
-//}
-//
-//class WildcardSearchPatternTest extends EngineTestCase {
-// Element _element = mock(Element);
-//
-// void test_caseInsensitive_false_contentMismatch() {
-// SearchPattern pattern = new WildcardSearchPattern("H*Map", false);
-// when(_element.displayName).thenReturn("Maps");
-// // validate
-// JUnitTestCase.assertSame(null, pattern.matches(_element));
-// }
-//
-// void test_caseInsensitive_true_caseMismatch() {
-// SearchPattern pattern = new WildcardSearchPattern("H*MaP", false);
-// when(_element.displayName).thenReturn("HashMap");
-// // validate
-// JUnitTestCase.assertSame(MatchQuality.EXACT, pattern.matches(_element));
-// }
-//
-// void test_caseSensitive_false_caseMismatch() {
-// SearchPattern pattern = new WildcardSearchPattern("H*MaP", true);
-// when(_element.displayName).thenReturn("HashMap");
-// // validate
-// JUnitTestCase.assertSame(null, pattern.matches(_element));
-// }
-//
-// void test_caseSensitive_false_contentMismatch() {
-// SearchPattern pattern = new WildcardSearchPattern("H*Map", false);
-// when(_element.displayName).thenReturn("Maps");
-// // validate
-// JUnitTestCase.assertSame(null, pattern.matches(_element));
-// }
-//
-// void test_caseSensitive_true() {
-// SearchPattern pattern = new WildcardSearchPattern("H*Ma?", false);
-// when(_element.displayName).thenReturn("HashMap");
-// // validate
-// JUnitTestCase.assertSame(MatchQuality.EXACT, pattern.matches(_element));
-// }
-//
-// void test_nullElement() {
-// SearchPattern pattern = new WildcardSearchPattern("H*Map", false);
-// // validate
-// JUnitTestCase.assertSame(null, pattern.matches(null));
-// }
-//
-// void test_nullName() {
-// SearchPattern pattern = new WildcardSearchPattern("H*Map", false);
-// when(_element.displayName).thenReturn(null);
-// // validate
-// JUnitTestCase.assertSame(null, pattern.matches(_element));
-// }
-//
-// static dartSuite() {
-// _ut.group('WildcardSearchPatternTest', () {
-// _ut.test('test_caseInsensitive_false_contentMismatch', () {
-// final __test = new WildcardSearchPatternTest();
-// runJUnitTest(__test, __test.test_caseInsensitive_false_contentMismatch);
-// });
-// _ut.test('test_caseInsensitive_true_caseMismatch', () {
-// final __test = new WildcardSearchPatternTest();
-// runJUnitTest(__test, __test.test_caseInsensitive_true_caseMismatch);
-// });
-// _ut.test('test_caseSensitive_false_caseMismatch', () {
-// final __test = new WildcardSearchPatternTest();
-// runJUnitTest(__test, __test.test_caseSensitive_false_caseMismatch);
-// });
-// _ut.test('test_caseSensitive_false_contentMismatch', () {
-// final __test = new WildcardSearchPatternTest();
-// runJUnitTest(__test, __test.test_caseSensitive_false_contentMismatch);
-// });
-// _ut.test('test_caseSensitive_true', () {
-// final __test = new WildcardSearchPatternTest();
-// runJUnitTest(__test, __test.test_caseSensitive_true);
-// });
-// _ut.test('test_nullElement', () {
-// final __test = new WildcardSearchPatternTest();
-// runJUnitTest(__test, __test.test_nullElement);
-// });
-// _ut.test('test_nullName', () {
-// final __test = new WildcardSearchPatternTest();
-// runJUnitTest(__test, __test.test_nullName);
-// });
-// });
-// }
-//}
-//
-//main() {
-// CountingSearchListenerTest.dartSuite();
-// FilterSearchListenerTest.dartSuite();
-// GatheringSearchListenerTest.dartSuite();
-// NameMatchingSearchListenerTest.dartSuite();
-// LibrarySearchScopeTest.dartSuite();
-// UniverseSearchScopeTest.dartSuite();
-// SearchEngineImplTest.dartSuite();
-// AndSearchPatternTest.dartSuite();
-// CamelCaseSearchPatternTest.dartSuite();
-// ExactSearchPatternTest.dartSuite();
-// OrSearchPatternTest.dartSuite();
-// PrefixSearchPatternTest.dartSuite();
-// RegularExpressionSearchPatternTest.dartSuite();
-// WildcardSearchPatternTest.dartSuite();
-//}
+
+ void setUp() {
+ super.setUp();
+ index = createLocalMemoryIndex();
+ searchEngine = new SearchEngineImpl(index);
+ }
+
+ Future test_searchMemberDeclarations() {
+ _indexTestUnit('''
+class A {
+ test() {}
+}
+class B {
+ int test = 42;
+}
+''');
+ NameElement element = new NameElement('test');
+ ClassElement elementA = findElement('A');
+ ClassElement elementB = findElement('B');
+ var expected = [
+ _expectId(elementA.methods[0], MatchKind.NAME_DECLARATION, 'test() {}'),
+ _expectId(elementB.fields[0], MatchKind.NAME_DECLARATION, 'test = 42;')];
+ return searchEngine.searchMemberDeclarations('test').then((matches) {
+ _assertMatches(matches, expected);
+ });
+ }
+
+ Future test_searchReferences_AngularComponentElement() {
+ // use mocks
+ index = new MockIndex();
+ searchEngine = new SearchEngineImpl(index);
+ Element elementA = new MockElement('A');
+ Element elementB = new MockElement('B');
+ // fill mocks
+ AngularComponentElement element = new MockAngularComponentElement();
+ void mockLocation(Element element, Relationship relationship,
+ Location location) {
+ index.getRelationships(element, relationship);
+ when(null).thenReturn(new Future.value([location]));
+ }
+ mockLocation(
+ element,
+ IndexConstants.ANGULAR_REFERENCE,
+ new Location(elementA, 1, 10));
+ mockLocation(
+ element,
+ IndexConstants.ANGULAR_CLOSING_TAG_REFERENCE,
+ new Location(elementB, 2, 20));
+ var expected = [
+ new ExpectedMatch(elementA, MatchKind.ANGULAR_REFERENCE, 1, 10),
+ new ExpectedMatch(elementB, MatchKind.ANGULAR_CLOSING_TAG_REFERENCE, 2, 20)];
+ return _verifyReferences(element, expected);
+ }
+
+ Future test_searchReferences_ClassElement() {
+ _indexTestUnit('''
+class A {}
+main(A p) {
+ A v;
+}
+''');
+ ClassElement element = findElement('A');
+ Element pElement = findElement('p');
+ Element vElement = findElement('v');
+ var expected = [
+ _expectId(pElement, MatchKind.TYPE_REFERENCE, 'A p'),
+ _expectId(vElement, MatchKind.TYPE_REFERENCE, 'A v')];
+ return _verifyReferences(element, expected);
+ }
+
+ Future test_searchReferences_CompilationUnitElement() {
+ addSource('/my_part.dart', '''
+part of lib;
+''');
+ _indexTestUnit('''
+library lib;
+part 'my_part.dart';
+''');
+ CompilationUnitElement element = testLibraryElement.parts[0];
+ var expected = [
+ _expectId(
+ testUnitElement,
+ MatchKind.UNIT_REFERENCE,
+ "'my_part.dart'",
+ length: "'my_part.dart'".length)];
+ return _verifyReferences(element, expected);
+ }
+
+ Future test_searchReferences_ConstructorElement() {
+ _indexTestUnit('''
+class A {
+ A.named() {}
+}
+main() {
+ new A.named();
+}
+''');
+ ConstructorElement element = findElement('named');
+ ClassElement elementA = findElement('A');
+ Element mainElement = findElement('main');
+ var expected = [
+ _expectId(
+ elementA,
+ MatchKind.CONSTRUCTOR_DECLARATION,
+ '.named() {}',
+ length: 6),
+ _expectId(
+ mainElement,
+ MatchKind.CONSTRUCTOR_REFERENCE,
+ '.named();',
+ length: 6)];
+ return _verifyReferences(element, expected);
+ }
+
+ Future test_searchReferences_Element_unknown() {
+ return _verifyReferences(UniverseElement.INSTANCE, []);
+ }
+
+ Future test_searchReferences_FieldElement() {
+ _indexTestUnit('''
+class A {
+ var field;
+ A({this.field});
+ main() {
+ new A(field: 1);
+ // getter
+ print(field); // ref-nq
+ print(this.field); // ref-q
+ field(); // inv-nq
+ this.field(); // inv-q
+ // setter
+ field = 2; // ref-nq;
+ this.field = 3; // ref-q;
+ }
+}
+''');
+ FieldElement element = findElement('field');
+ Element main = findElement('main');
+ Element fieldParameter = findElement('field', ElementKind.PARAMETER);
+ var expected = [
+ _expectIdQ(fieldParameter, MatchKind.FIELD_REFERENCE, 'field}'),
+ _expectIdQ(main, MatchKind.FIELD_REFERENCE, 'field: 1'),
+ _expectId(main, MatchKind.FIELD_READ, 'field); // ref-nq'),
+ _expectIdQ(main, MatchKind.FIELD_READ, 'field); // ref-q'),
+ _expectId(main, MatchKind.FIELD_INVOCATION, 'field(); // inv-nq'),
+ _expectIdQ(main, MatchKind.FIELD_INVOCATION, 'field(); // inv-q'),
+ _expectId(main, MatchKind.FIELD_WRITE, 'field = 2; // ref-nq'),
+ _expectIdQ(main, MatchKind.FIELD_WRITE, 'field = 3; // ref-q')];
+ return _verifyReferences(element, expected);
+ }
+
+ Future test_searchReferences_FunctionElement() {
+ _indexTestUnit('''
+test() {}
+main() {
+ test();
+ print(test);
+}
+''');
+ FunctionElement element = findElement('test');
+ Element mainElement = findElement('main');
+ var expected = [
+ _expectId(mainElement, MatchKind.FUNCTION_EXECUTION, 'test();'),
+ _expectId(mainElement, MatchKind.FUNCTION_REFERENCE, 'test);')];
+ return _verifyReferences(element, expected);
+ }
+
+ Future test_searchReferences_FunctionTypeAliasElement() {
+ _indexTestUnit('''
+typedef Test();
+main() {
+ Test a;
+ Test b;
+}
+''');
+ FunctionTypeAliasElement element = findElement('Test');
+ Element aElement = findElement('a');
+ Element bElement = findElement('b');
+ var expected = [
+ _expectId(aElement, MatchKind.FUNCTION_TYPE_REFERENCE, 'Test a;'),
+ _expectId(bElement, MatchKind.FUNCTION_TYPE_REFERENCE, 'Test b;')];
+ return _verifyReferences(element, expected);
+ }
+
+ Future test_searchReferences_ImportElement_noPrefix() {
+ _indexTestUnit('''
+import 'dart:math';
+main() {
+ print(E);
+}
+''');
+ ImportElement element = testLibraryElement.imports[0];
+ Element mainElement = findElement('main');
+ var kind = MatchKind.IMPORT_REFERENCE;
+ var expected = [_expectId(mainElement, kind, 'E);', length: 0)];
+ return _verifyReferences(element, expected);
+ }
+
+ Future test_searchReferences_ImportElement_withPrefix() {
+ _indexTestUnit('''
+import 'dart:math' as math;
+main() {
+ print(math.PI);
+}
+''');
+ ImportElement element = testLibraryElement.imports[0];
+ Element mainElement = findElement('main');
+ var kind = MatchKind.IMPORT_REFERENCE;
+ var expected = [
+ _expectId(mainElement, kind, 'math.PI);', length: 'math.'.length)];
+ return _verifyReferences(element, expected);
+ }
+
+ Future test_searchReferences_LibraryElement() {
+ var codeA = 'part of lib; // A';
+ var codeB = 'part of lib; // B';
+ var sourceA = addSource('/unitA.dart', codeA);
+ var sourceB = addSource('/unitB.dart', codeB);
+ _indexTestUnit('''
+library lib;
+part 'unitA.dart';
+part 'unitB.dart';
+''');
+ LibraryElement element = testLibraryElement;
+ CompilationUnitElement elementA = element.parts[0];
+ CompilationUnitElement elementB = element.parts[1];
+ index.indexUnit(context, elementA.node);
+ index.indexUnit(context, elementB.node);
+ Element mainElement = findElement('main');
+ var expected = [
+ new ExpectedMatch(
+ elementA,
+ MatchKind.LIBRARY_REFERENCE,
+ codeA.indexOf('lib; // A'),
+ 'lib'.length),
+ new ExpectedMatch(
+ elementB,
+ MatchKind.LIBRARY_REFERENCE,
+ codeB.indexOf('lib; // B'),
+ 'lib'.length),];
+ return _verifyReferences(element, expected);
+ }
+
+ Future test_searchReferences_LocalVariableElement() {
+ _indexTestUnit('''
+main() {
+ var v;
+ v = 1;
+ v += 2;
+ print(v);
+ v();
+}
+''');
+ LocalVariableElement element = findElement('v');
+ Element mainElement = findElement('main');
+ var expected = [
+ _expectId(mainElement, MatchKind.VARIABLE_WRITE, 'v = 1;'),
+ _expectId(mainElement, MatchKind.VARIABLE_READ_WRITE, 'v += 2;'),
+ _expectId(mainElement, MatchKind.VARIABLE_READ, 'v);'),
+ _expectId(mainElement, MatchKind.FUNCTION_EXECUTION, 'v();')];
+ return _verifyReferences(element, expected);
+ }
+
+ Future test_searchReferences_MethodElement() {
+ _indexTestUnit('''
+class A {
+ m() {}
+ main() {
+ m(); // 1
+ this.m(); // 2
+ print(m); // 3
+ print(this.m); // 4
+ }
+}
+''');
+ MethodElement method = findElement('m');
+ Element mainElement = findElement('main');
+ var expected = [
+ _expectId(mainElement, MatchKind.METHOD_INVOCATION, 'm(); // 1'),
+ _expectIdQ(mainElement, MatchKind.METHOD_INVOCATION, 'm(); // 2'),
+ _expectId(mainElement, MatchKind.METHOD_REFERENCE, 'm); // 3'),
+ _expectIdQ(mainElement, MatchKind.METHOD_REFERENCE, 'm); // 4')];
+ return _verifyReferences(method, expected);
+ }
+
+ Future test_searchReferences_MethodMember() {
+ _indexTestUnit('''
+class A<T> {
+ T m() => null;
+}
+main(A<int> a) {
+ a.m(); // ref
+}
+''');
+ MethodMember method = findNodeElementAtString('m(); // ref');
+ Element mainElement = findElement('main');
+ var expected = [
+ _expectIdQ(mainElement, MatchKind.METHOD_INVOCATION, 'm(); // ref')];
+ return _verifyReferences(method, expected);
+ }
+
+ Future test_searchReferences_ParameterElement() {
+ _indexTestUnit('''
+foo({p}) {
+ p = 1;
+ p += 2;
+ print(p);
+ p();
+}
+main() {
+ foo(p: 42);
+}
+''');
+ ParameterElement element = findElement('p');
+ Element fooElement = findElement('foo');
+ Element mainElement = findElement('main');
+ var expected = [
+ _expectId(fooElement, MatchKind.VARIABLE_WRITE, 'p = 1;'),
+ _expectId(fooElement, MatchKind.VARIABLE_READ_WRITE, 'p += 2;'),
+ _expectId(fooElement, MatchKind.VARIABLE_READ, 'p);'),
+ _expectId(fooElement, MatchKind.FUNCTION_EXECUTION, 'p();'),
+ _expectId(mainElement, MatchKind.NAMED_PARAMETER_REFERENCE, 'p: 42')];
+ return _verifyReferences(element, expected);
+ }
+
+ Future test_searchReferences_PropertyAccessorElement_getter() {
+ _indexTestUnit('''
+class A {
+ get g => null;
+ main() {
+ g; // 1
+ this.g; // 2
+ }
+}
+''');
+ PropertyAccessorElement element = findElement('g', ElementKind.GETTER);
+ Element mainElement = findElement('main');
+ var expected = [
+ _expectId(mainElement, MatchKind.PROPERTY_ACCESSOR_REFERENCE, 'g; // 1'),
+ _expectIdQ(mainElement, MatchKind.PROPERTY_ACCESSOR_REFERENCE, 'g; // 2')];
+ return _verifyReferences(element, expected);
+ }
+
+ Future test_searchReferences_PropertyAccessorElement_setter() {
+ _indexTestUnit('''
+class A {
+ set s(x) {}
+ main() {
+ s = 1;
+ this.s = 2;
+ }
+}
+''');
+ PropertyAccessorElement element = findElement('s=');
+ Element mainElement = findElement('main');
+ var expected = [
+ _expectId(mainElement, MatchKind.PROPERTY_ACCESSOR_REFERENCE, 's = 1'),
+ _expectIdQ(mainElement, MatchKind.PROPERTY_ACCESSOR_REFERENCE, 's = 2')];
+ return _verifyReferences(element, expected);
+ }
+
+ Future test_searchReferences_TopLevelVariableElement() {
+ addSource('/lib.dart', '''
+library lib;
+var V;
+''');
+ _indexTestUnit('''
+import 'lib.dart' show V; // imp
+import 'lib.dart' as pref;
+main() {
+ V = 1;
+ print(V);
+ V();
+}
+mainQ() {
+ pref.V = 1; // Q
+ print(pref.V); // Q
+ pref.V(); // Q
+}
+''');
+ ImportElement importElement = testLibraryElement.imports[0];
+ CompilationUnitElement impUnit =
+ importElement.importedLibrary.definingCompilationUnit;
+ TopLevelVariableElement variable = impUnit.topLevelVariables[0];
+ Element main = findElement('main');
+ Element mainQ = findElement('mainQ');
+ var expected = [
+ _expectIdQ(testUnitElement, MatchKind.FIELD_REFERENCE, 'V; // imp'),
+ _expectId(main, MatchKind.FIELD_WRITE, 'V = 1;'),
+ _expectId(main, MatchKind.FIELD_READ, 'V);'),
+ _expectId(main, MatchKind.FIELD_INVOCATION, 'V();'),
+ _expectIdQ(mainQ, MatchKind.FIELD_WRITE, 'V = 1; // Q'),
+ _expectIdQ(mainQ, MatchKind.FIELD_READ, 'V); // Q'),
+ _expectIdQ(mainQ, MatchKind.FIELD_INVOCATION, 'V(); // Q')];
+ return _verifyReferences(variable, expected);
+ }
+
+ Future test_searchReferences_TypeParameterElement() {
+ _indexTestUnit('''
+class A<T> {
+ main(T a, T b) {}
+}
+''');
+ TypeParameterElement element = findElement('T');
+ Element aElement = findElement('a');
+ Element bElement = findElement('b');
+ var expected = [
+ _expectId(aElement, MatchKind.TYPE_PARAMETER_REFERENCE, 'T a'),
+ _expectId(bElement, MatchKind.TYPE_PARAMETER_REFERENCE, 'T b')];
+ return _verifyReferences(element, expected);
+ }
+
+ Future test_searchSubtypes() {
+ _indexTestUnit('''
+class T {}
+class A extends T {} // A
+class B = Object with T; // B
+class C implements T {} // C
+''');
+ ClassElement element = findElement('T');
+ ClassElement elementA = findElement('A');
+ ClassElement elementB = findElement('B');
+ ClassElement elementC = findElement('C');
+ var expected = [
+ _expectId(elementA, MatchKind.EXTENDS_REFERENCE, 'T {} // A'),
+ _expectId(elementB, MatchKind.WITH_REFERENCE, 'T; // B'),
+ _expectId(elementC, MatchKind.IMPLEMENTS_REFERENCE, 'T {} // C')];
+ return searchEngine.searchSubtypes(element).then((matches) {
+ _assertMatches(matches, expected);
+ });
+ }
+
+ Future test_searchMemberReferences() {
+ _indexTestUnit('''
+class A {
+ var test; // A
+ mainA() {
+ test(); // a-inv-r-nq
+ test = 1; // a-write-r-nq
+ test += 2; // a-read-write-r-nq
+ print(test); // a-read-r-nq
+ }
+}
+main(A a, p) {
+ a.test(); // a-inv-r-q
+ a.test = 1; // a-write-r-q
+ a.test += 2; // a-read-write-r-q
+ print(a.test); // a-read-r-q
+ p.test(); // p-inv-ur-q
+ p.test = 1; // p-write-ur-q
+ p.test += 2; // p-read-write-ur-q
+ print(p.test); // p-read-ur-q
+}
+''');
+ ClassElement elementA = findElement('A');
+ ClassElement elementB = findElement('B');
+ Element mainA = findElement('mainA');
+ Element main = findElement('main');
+ var expected = [
+ _expectId(mainA, MatchKind.NAME_INVOCATION_RESOLVED, 'test(); // a-inv-r-nq'),
+ _expectId(mainA, MatchKind.NAME_WRITE_RESOLVED, 'test = 1; // a-write-r-nq'),
+ _expectId(mainA, MatchKind.NAME_READ_WRITE_RESOLVED, 'test += 2; // a-read-write-r-nq'),
+ _expectId(mainA, MatchKind.NAME_READ_RESOLVED, 'test); // a-read-r-nq'),
+ _expectId(main, MatchKind.NAME_INVOCATION_RESOLVED, 'test(); // a-inv-r-q'),
+ _expectId(main, MatchKind.NAME_WRITE_RESOLVED, 'test = 1; // a-write-r-q'),
+ _expectId(main, MatchKind.NAME_READ_WRITE_RESOLVED, 'test += 2; // a-read-write-r-q'),
+ _expectId(main, MatchKind.NAME_READ_RESOLVED, 'test); // a-read-r-q'),
+ _expectIdU(main, MatchKind.NAME_INVOCATION_UNRESOLVED, 'test(); // p-inv-ur-q'),
+ _expectIdU(main, MatchKind.NAME_WRITE_UNRESOLVED, 'test = 1; // p-write-ur-q'),
+ _expectIdU(main, MatchKind.NAME_READ_WRITE_UNRESOLVED, 'test += 2; // p-read-write-ur-q'),
+ _expectIdU(main, MatchKind.NAME_READ_UNRESOLVED, 'test); // p-read-ur-q'),
+ ];
+ return searchEngine.searchMemberReferences('test').then((matches) {
+ _assertMatches(matches, expected);
+ });
+ }
+
+ Future test_searchTopLevelDeclarations() {
+ _indexTestUnit('''
+class A {} // A
+class B = Object with A;
+typedef C();
+D() {}
+var E = null;
+class NoMatchABCDE {}
+''');
+ NameElement element = new NameElement('test');
+ Element topA = findElement('A');
+ Element topB = findElement('B');
+ Element topC = findElement('C');
+ Element topD = findElement('D');
+ Element topE = findElement('E');
+ Element topNoMatch = new MockElement('NoMatchABCDE');
+ var expected = [
+ _expectId(topA, MatchKind.CLASS_DECLARATION, 'A {} // A'),
+ _expectId(topB, MatchKind.CLASS_ALIAS_DECLARATION, 'B ='),
+ _expectId(topC, MatchKind.FUNCTION_TYPE_DECLARATION, 'C()'),
+ _expectId(topD, MatchKind.FUNCTION_DECLARATION, 'D() {}'),
+ _expectId(topE, MatchKind.VARIABLE_DECLARATION, 'E = null')];
+ return _verifyTopLevelDeclarations('^[A-E]\$', expected);
+ }
+
+ ExpectedMatch _expectId(Element element, MatchKind kind, String search,
+ {int length, bool isResolved: true, bool isQualified: false}) {
+ int offset = findOffset(search);
+ if (length == null) {
+ length = getLeadingIdentifierLength(search);
+ }
+ return new ExpectedMatch(
+ element,
+ kind,
+ offset,
+ length,
+ isResolved: isResolved,
+ isQualified: isQualified);
+ }
+
+ ExpectedMatch _expectIdQ(Element element, MatchKind kind, String search) {
+ return _expectId(element, kind, search, isQualified: true);
+ }
+
+ ExpectedMatch _expectIdU(Element element, MatchKind kind, String search) {
+ return _expectId(element, kind, search, isResolved: false);
+ }
+
+ void _indexTestUnit(String code) {
+ resolveTestUnit(code);
+ index.indexUnit(context, testUnit);
+ }
+
+ Future _verifyReferences(Element element,
+ List<ExpectedMatch> expectedMatches) {
+ return searchEngine.searchReferences(
+ element).then((List<SearchMatch> matches) {
+ _assertMatches(matches, expectedMatches);
+ });
+ }
+
+ Future _verifyTopLevelDeclarations(String pattern,
+ List<ExpectedMatch> expectedMatches) {
+ return searchEngine.searchTopLevelDeclarations(
+ pattern).then((List<SearchMatch> matches) {
+ _assertMatches(matches, expectedMatches);
+ });
+ }
+
+ static void _assertMatches(List<SearchMatch> matches,
+ List<ExpectedMatch> expectedMatches) {
+ expect(matches, unorderedEquals(expectedMatches));
+ }
+}
diff --git a/pkg/analysis_services/test/search/test_all.dart b/pkg/analysis_services/test/search/test_all.dart
new file mode 100644
index 0000000..fad272d
--- /dev/null
+++ b/pkg/analysis_services/test/search/test_all.dart
@@ -0,0 +1,20 @@
+// Copyright (c) 2014, the Dart project authors. Please see the AUTHORS file
+// for details. All rights reserved. Use of this source code is governed by a
+// BSD-style license that can be found in the LICENSE file.
+
+library test.services.src.scheglov.all;
+
+import 'package:unittest/unittest.dart';
+
+import 'search_engine_test.dart' as search_engine_test;
+
+
+/**
+ * Utility for manually running all tests.
+ */
+main() {
+ groupSep = ' | ';
+ group('search', () {
+ search_engine_test.main();
+ });
+}
\ No newline at end of file
diff --git a/pkg/analysis_services/test/test_all.dart b/pkg/analysis_services/test/test_all.dart
index ee8b415..6f0df28 100644
--- a/pkg/analysis_services/test/test_all.dart
+++ b/pkg/analysis_services/test/test_all.dart
@@ -5,9 +5,11 @@
import 'package:unittest/unittest.dart';
import 'index/test_all.dart' as index_all;
+import 'search/test_all.dart' as search_all;
/// Utility for manually running all tests.
main() {
groupSep = ' | ';
index_all.main();
+ search_all.main();
}
\ No newline at end of file
diff --git a/pkg/analysis_testing/lib/mock_sdk.dart b/pkg/analysis_testing/lib/mock_sdk.dart
index 05251ab..89de9b6 100644
--- a/pkg/analysis_testing/lib/mock_sdk.dart
+++ b/pkg/analysis_testing/lib/mock_sdk.dart
@@ -64,6 +64,8 @@
"/lib/math/math.dart": '''
library dart.math;
+ const double E = 2.718281828459045;
+ const double PI = 3.1415926535897932;
'''
};
diff --git a/pkg/analysis_testing/lib/mocks.dart b/pkg/analysis_testing/lib/mocks.dart
index 80aed86..aa1edef 100644
--- a/pkg/analysis_testing/lib/mocks.dart
+++ b/pkg/analysis_testing/lib/mocks.dart
@@ -16,24 +16,78 @@
}
+class MockClassElement extends TypedMock implements ClassElement {
+ final ElementKind kind = ElementKind.CLASS;
+ noSuchMethod(Invocation invocation) => super.noSuchMethod(invocation);
+}
+
+
class MockCompilationUnitElement extends TypedMock implements
CompilationUnitElement {
+ final ElementKind kind = ElementKind.COMPILATION_UNIT;
+ noSuchMethod(Invocation invocation) => super.noSuchMethod(invocation);
+}
+
+
+class MockConstructorElement extends TypedMock implements ConstructorElement {
+ final kind = ElementKind.CONSTRUCTOR;
noSuchMethod(Invocation invocation) => super.noSuchMethod(invocation);
}
class MockElement extends StringTypedMock implements Element {
MockElement([String name = '<element>']) : super(name);
+
+ @override
+ String get displayName => _toString;
+
+ @override
+ String get name => _toString;
+
+ noSuchMethod(Invocation invocation) => super.noSuchMethod(invocation);
+}
+
+
+class MockFieldElement extends TypedMock implements FieldElement {
+ final ElementKind kind = ElementKind.FIELD;
+ noSuchMethod(Invocation invocation) => super.noSuchMethod(invocation);
+}
+
+
+class MockFunctionElement extends TypedMock implements FunctionElement {
+ final ElementKind kind = ElementKind.FUNCTION;
+ noSuchMethod(Invocation invocation) => super.noSuchMethod(invocation);
+}
+
+
+class MockFunctionTypeAliasElement extends TypedMock implements
+ FunctionTypeAliasElement {
+ final ElementKind kind = ElementKind.FUNCTION_TYPE_ALIAS;
noSuchMethod(Invocation invocation) => super.noSuchMethod(invocation);
}
class MockHtmlElement extends TypedMock implements HtmlElement {
+ final ElementKind kind = ElementKind.HTML;
+ noSuchMethod(Invocation invocation) => super.noSuchMethod(invocation);
+}
+
+
+class MockImportElement extends TypedMock implements ImportElement {
+ final ElementKind kind = ElementKind.IMPORT;
noSuchMethod(Invocation invocation) => super.noSuchMethod(invocation);
}
class MockLibraryElement extends TypedMock implements LibraryElement {
+ final ElementKind kind = ElementKind.LIBRARY;
+ noSuchMethod(Invocation invocation) => super.noSuchMethod(invocation);
+}
+
+
+class MockLocalVariableElement extends TypedMock implements LocalVariableElement
+ {
+ final ElementKind kind = ElementKind.LOCAL_VARIABLE;
noSuchMethod(Invocation invocation) => super.noSuchMethod(invocation);
}
@@ -43,12 +97,47 @@
}
+class MockMethodElement extends StringTypedMock implements MethodElement {
+ final kind = ElementKind.METHOD;
+ MockMethodElement([String name = 'method']) : super(name);
+ noSuchMethod(Invocation invocation) => super.noSuchMethod(invocation);
+}
+
+
+class MockParameterElement extends TypedMock implements ParameterElement {
+ final ElementKind kind = ElementKind.PARAMETER;
+ noSuchMethod(Invocation invocation) => super.noSuchMethod(invocation);
+}
+
+
+class MockPropertyAccessorElement extends TypedMock implements
+ PropertyAccessorElement {
+ final ElementKind kind;
+ MockPropertyAccessorElement(this.kind);
+ noSuchMethod(Invocation invocation) => super.noSuchMethod(invocation);
+}
+
+
class MockSource extends StringTypedMock implements Source {
MockSource([String name = 'mocked.dart']) : super(name);
noSuchMethod(Invocation invocation) => super.noSuchMethod(invocation);
}
+class MockTopLevelVariableElement extends TypedMock implements
+ TopLevelVariableElement {
+ final ElementKind kind = ElementKind.TOP_LEVEL_VARIABLE;
+ noSuchMethod(Invocation invocation) => super.noSuchMethod(invocation);
+}
+
+
+class MockTypeParameterElement extends TypedMock implements TypeParameterElement
+ {
+ final ElementKind kind = ElementKind.TYPE_PARAMETER;
+ noSuchMethod(Invocation invocation) => super.noSuchMethod(invocation);
+}
+
+
class StringTypedMock extends TypedMock {
String _toString;
diff --git a/pkg/analysis_testing/pubspec.yaml b/pkg/analysis_testing/pubspec.yaml
index f064788..84c6630 100644
--- a/pkg/analysis_testing/pubspec.yaml
+++ b/pkg/analysis_testing/pubspec.yaml
@@ -1,11 +1,11 @@
name: analysis_testing
-version: 0.2.0
+version: 0.3.0
author: Dart Team <misc@dartlang.org>
description: A set of libraries for testing Analysis services and server
homepage: http://www.dartlang.org
environment:
sdk: '>=1.0.0 <2.0.0'
dependencies:
- analyzer: '>=0.21.0 <1.0.0'
+ analyzer: '>=0.21.1 <1.0.0'
typed_mock: '>=0.0.4 <1.0.0'
unittest: '>=0.10.0 <0.12.0'
