blob: 5e4662858f880856dad6d40f793e818a00e4aba6 [file] [log] [blame]
// 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.
import 'dart:async';
import 'package:analysis_server/protocol/protocol.dart';
import 'package:analysis_server/protocol/protocol_generated.dart';
import 'package:analyzer_plugin/protocol/protocol_common.dart';
import 'package:test/test.dart';
import 'package:test_reflective_loader/test_reflective_loader.dart';
import 'abstract_search_domain.dart';
main() {
defineReflectiveSuite(() {
defineReflectiveTests(TopLevelDeclarationsTest);
});
}
@reflectiveTest
class TopLevelDeclarationsTest extends AbstractSearchDomainTest {
void assertHasDeclaration(ElementKind kind, String name) {
result = findTopLevelResult(kind, name);
if (result == null) {
fail('Not found: kind=$kind name="$name"\nin\n' + results.join('\n'));
}
}
void assertNoDeclaration(ElementKind kind, String name) {
result = findTopLevelResult(kind, name);
if (result != null) {
fail('Unexpected: kind=$kind name="$name"\nin\n' + results.join('\n'));
}
}
Future findTopLevelDeclarations(String pattern) async {
await waitForTasksFinished();
Request request =
new SearchFindTopLevelDeclarationsParams(pattern).toRequest('0');
Response response = await waitResponse(request);
if (response.error != null) {
return response.error;
}
searchId =
new SearchFindTopLevelDeclarationsResult.fromResponse(response).id;
return waitForSearchResults();
}
SearchResult findTopLevelResult(ElementKind kind, String name) {
for (SearchResult result in results) {
Element element = result.path[0];
if (element.kind == kind && element.name == name) {
return result;
}
}
return null;
}
test_invalidRegex() async {
var result = await findTopLevelDeclarations('[A');
expect(result, const TypeMatcher<RequestError>());
}
test_startEndPattern() async {
addTestFile('''
class A {} // A
class B = Object with A;
typedef C();
D() {}
var E = null;
class ABC {}
''');
await findTopLevelDeclarations('^[A-E]\$');
assertHasDeclaration(ElementKind.CLASS, 'A');
assertHasDeclaration(ElementKind.CLASS, 'B');
assertHasDeclaration(ElementKind.FUNCTION_TYPE_ALIAS, 'C');
assertHasDeclaration(ElementKind.FUNCTION, 'D');
assertHasDeclaration(ElementKind.TOP_LEVEL_VARIABLE, 'E');
assertNoDeclaration(ElementKind.CLASS, 'ABC');
}
}