blob: 28fcdbec8c12b9130afb4bea5fa41b1159392911 [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 'package:analysis_server/src/provisional/completion/dart/completion_dart.dart';
import 'package:analysis_server/src/services/completion/dart/field_formal_contributor.dart';
import 'package:test/test.dart';
import 'package:test_reflective_loader/test_reflective_loader.dart';
import 'completion_contributor_util.dart';
main() {
defineReflectiveSuite(() {
defineReflectiveTests(FieldFormalContributorTest);
});
}
@reflectiveTest
class FieldFormalContributorTest extends DartCompletionContributorTest {
@override
DartCompletionContributor createContributor() {
return new FieldFormalContributor();
}
test_ThisExpression_constructor_param() async {
// SimpleIdentifier FieldFormalParameter FormalParameterList
addTestSource('''
main() { }
class I {X get f => new A();get _g => new A();}
class A implements I {
A(this.^) {}
A.z() {}
var b; X _c; static sb;
X get d => new A();get _e => new A();
// no semicolon between completion point and next statement
set s1(I x) {} set _s2(I x) {m(null);}
m(X x) {} I _n(X x) {}}
class X{}''');
await computeSuggestions();
expect(replacementOffset, completionOffset);
expect(replacementLength, 0);
assertSuggestField('b', null, relevance: DART_RELEVANCE_LOCAL_FIELD);
assertSuggestField('_c', 'X', relevance: DART_RELEVANCE_LOCAL_FIELD);
assertNotSuggested('sb');
assertNotSuggested('d');
assertNotSuggested('_e');
assertNotSuggested('f');
assertNotSuggested('_g');
assertNotSuggested('m');
assertNotSuggested('_n');
assertNotSuggested('s1');
assertNotSuggested('_s2');
assertNotSuggested('z');
assertNotSuggested('I');
assertNotSuggested('A');
assertNotSuggested('X');
assertNotSuggested('Object');
assertNotSuggested('==');
}
test_ThisExpression_constructor_param2() async {
// SimpleIdentifier FieldFormalParameter FormalParameterList
addTestSource('''
main() { }
class I {X get f => new A();get _g => new A();}
class A implements I {
A(this.b^) {}
A.z() {}
var b; X _c;
X get d => new A();get _e => new A();
// no semicolon between completion point and next statement
set s1(I x) {} set _s2(I x) {m(null);}
m(X x) {} I _n(X x) {}}
class X{}''');
await computeSuggestions();
expect(replacementOffset, completionOffset - 1);
expect(replacementLength, 1);
assertSuggestField('b', null, relevance: DART_RELEVANCE_LOCAL_FIELD);
assertSuggestField('_c', 'X', relevance: DART_RELEVANCE_LOCAL_FIELD);
assertNotSuggested('d');
assertNotSuggested('_e');
assertNotSuggested('f');
assertNotSuggested('_g');
assertNotSuggested('m');
assertNotSuggested('_n');
assertNotSuggested('s1');
assertNotSuggested('_s2');
assertNotSuggested('z');
assertNotSuggested('I');
assertNotSuggested('A');
assertNotSuggested('X');
assertNotSuggested('Object');
assertNotSuggested('==');
}
test_ThisExpression_constructor_param3() async {
// SimpleIdentifier FieldFormalParameter FormalParameterList
addTestSource('''
main() { }
class I {X get f => new A();get _g => new A();}
class A implements I {
A(this.^b) {}
A.z() {}
var b; X _c;
X get d => new A();get _e => new A();
// no semicolon between completion point and next statement
set s1(I x) {} set _s2(I x) {m(null);}
m(X x) {} I _n(X x) {}}
class X{}''');
await computeSuggestions();
expect(replacementOffset, completionOffset);
expect(replacementLength, 1);
assertSuggestField('b', null, relevance: DART_RELEVANCE_LOCAL_FIELD);
assertSuggestField('_c', 'X', relevance: DART_RELEVANCE_LOCAL_FIELD);
assertNotSuggested('d');
assertNotSuggested('_e');
assertNotSuggested('f');
assertNotSuggested('_g');
assertNotSuggested('m');
assertNotSuggested('_n');
assertNotSuggested('s1');
assertNotSuggested('_s2');
assertNotSuggested('z');
assertNotSuggested('I');
assertNotSuggested('A');
assertNotSuggested('X');
assertNotSuggested('Object');
assertNotSuggested('==');
}
test_ThisExpression_constructor_param4() async {
// SimpleIdentifier FieldFormalParameter FormalParameterList
addTestSource('''
main() { }
class I {X get f => new A();get _g => new A();}
class A implements I {
A(this.b, this.^) {}
A.z() {}
var b; X _c;
X get d => new A();get _e => new A();
// no semicolon between completion point and next statement
set s1(I x) {} set _s2(I x) {m(null);}
m(X x) {} I _n(X x) {}}
class X{}''');
await computeSuggestions();
expect(replacementOffset, completionOffset);
expect(replacementLength, 0);
assertNotSuggested('b');
assertSuggestField('_c', 'X', relevance: DART_RELEVANCE_LOCAL_FIELD);
assertNotSuggested('d');
assertNotSuggested('_e');
assertNotSuggested('f');
assertNotSuggested('_g');
assertNotSuggested('m');
assertNotSuggested('_n');
assertNotSuggested('s1');
assertNotSuggested('_s2');
assertNotSuggested('z');
assertNotSuggested('I');
assertNotSuggested('A');
assertNotSuggested('X');
assertNotSuggested('Object');
assertNotSuggested('==');
}
test_ThisExpression_constructor_param_optional() async {
// SimpleIdentifier FieldFormalParameter FormalParameterList
addTestSource('''
main() { }
class Point {
int x;
int y;
Point({this.x, this.^}) {}
''');
await computeSuggestions();
expect(replacementOffset, completionOffset);
expect(replacementLength, 0);
assertSuggestField('y', 'int', relevance: DART_RELEVANCE_LOCAL_FIELD);
assertNotSuggested('x');
}
test_ThisExpression_constructor_param_positional() async {
// SimpleIdentifier FieldFormalParameter FormalParameterList
addTestSource('''
main() { }
class Point {
int x;
int y;
Point({this.x, this.^}) {}
''');
await computeSuggestions();
expect(replacementOffset, completionOffset);
expect(replacementLength, 0);
assertSuggestField('y', 'int', relevance: DART_RELEVANCE_LOCAL_FIELD);
assertNotSuggested('x');
}
}