| // Copyright (c) 2022, 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:analyzer_utilities/check/check.dart'; |
| import 'package:test_reflective_loader/test_reflective_loader.dart'; |
| |
| import '../../../../client/completion_driver_test.dart'; |
| import '../completion_check.dart'; |
| |
| void main() { |
| defineReflectiveSuite(() { |
| defineReflectiveTests(EnumTest1); |
| defineReflectiveTests(EnumTest2); |
| }); |
| } |
| |
| @reflectiveTest |
| class EnumTest1 extends AbstractCompletionDriverTest with EnumTestCases { |
| @override |
| TestingCompletionProtocol get protocol => TestingCompletionProtocol.version1; |
| } |
| |
| @reflectiveTest |
| class EnumTest2 extends AbstractCompletionDriverTest with EnumTestCases { |
| @override |
| TestingCompletionProtocol get protocol => TestingCompletionProtocol.version2; |
| } |
| |
| mixin EnumTestCases on AbstractCompletionDriverTest { |
| @override |
| bool get supportsAvailableSuggestions => true; |
| |
| Future<void> test_enumConstantName() async { |
| await _check_locations( |
| declaration: 'enum MyEnum { foo01 }', |
| codeAtCompletion: 'foo0^', |
| validator: (response) { |
| check(response).hasReplacement(left: 4); |
| |
| if (isProtocolVersion2) { |
| check(response).suggestions.matches([ |
| (suggestion) => suggestion |
| ..completion.isEqualTo('MyEnum.foo01') |
| ..isEnumConstant, |
| ]); |
| // No other suggestions. |
| } else { |
| check(response).suggestions.includesAll([ |
| (suggestion) => suggestion |
| ..completion.isEqualTo('MyEnum.foo01') |
| ..isEnumConstant, |
| // The response includes much more, such as `MyEnum` itself. |
| // We don't expect though that the client will show it. |
| (suggestion) => suggestion |
| ..completion.isEqualTo('MyEnum') |
| ..isEnum, |
| ]); |
| } |
| }, |
| ); |
| } |
| |
| Future<void> test_enumConstantName_imported_withPrefix() async { |
| await addProjectFile('lib/a.dart', r''' |
| enum MyEnum { foo01 } |
| '''); |
| |
| var response = await getTestCodeSuggestions(''' |
| import 'a.dart' as prefix; |
| |
| void f() { |
| foo0^ |
| } |
| '''); |
| |
| check(response).hasReplacement(left: 4); |
| |
| if (isProtocolVersion2) { |
| check(response).suggestions.matches([ |
| (suggestion) => suggestion |
| ..completion.isEqualTo('prefix.MyEnum.foo01') |
| ..isEnumConstant, |
| ]); |
| } else { |
| // TODO(scheglov) This is wrong. |
| check(response).suggestions.includesAll([ |
| (suggestion) => suggestion |
| ..completion.isEqualTo('MyEnum.foo01') |
| ..isEnumConstant, |
| ]); |
| } |
| } |
| |
| Future<void> test_enumName() async { |
| await _check_locations( |
| declaration: 'enum MyEnum { foo01 }', |
| codeAtCompletion: 'MyEnu^', |
| validator: (response) { |
| check(response).hasReplacement(left: 5); |
| |
| if (isProtocolVersion2) { |
| check(response).suggestions.matches([ |
| (suggestion) => suggestion |
| ..completion.isEqualTo('MyEnum') |
| ..isEnum, |
| ]); |
| // No enum constants. |
| } else { |
| check(response).suggestions.includesAll([ |
| (suggestion) => suggestion |
| ..completion.isEqualTo('MyEnum') |
| ..isEnum, |
| ]); |
| } |
| }, |
| ); |
| } |
| |
| Future<void> test_enumName_imported_withPrefix() async { |
| await addProjectFile('lib/a.dart', r''' |
| enum MyEnum { foo01 } |
| '''); |
| |
| var response = await getTestCodeSuggestions(''' |
| import 'a.dart' as prefix; |
| |
| void f() { |
| MyEnu^ |
| } |
| '''); |
| |
| check(response).hasReplacement(left: 5); |
| |
| if (isProtocolVersion2) { |
| check(response).suggestions.matches([ |
| (suggestion) => suggestion |
| ..completion.isEqualTo('prefix.MyEnum') |
| ..isEnum, |
| ]); |
| } else { |
| // TODO(scheglov) This is wrong. |
| check(response).suggestions.includesAll([ |
| (suggestion) => suggestion |
| ..completion.isEqualTo('MyEnum') |
| ..isEnum, |
| ]); |
| } |
| } |
| |
| @FailingTest(reason: 'element.kind is LIBRARY') |
| Future<void> test_importPrefix() async { |
| await addProjectFile('lib/a.dart', r''' |
| enum MyEnum { v } |
| '''); |
| |
| var response = await getTestCodeSuggestions(''' |
| import 'a.dart' as prefix01; |
| |
| void f() { |
| prefix0^ |
| } |
| '''); |
| |
| check(response).hasReplacement(left: 7); |
| |
| if (isProtocolVersion2) { |
| check(response).suggestions.matches([ |
| (suggestion) => suggestion |
| ..completion.isEqualTo('prefix01') |
| ..isImportPrefix, |
| ]); |
| } else { |
| check(response).suggestions.includesAll([ |
| (suggestion) => suggestion |
| ..completion.isEqualTo('prefix01') |
| ..isImportPrefix, |
| ]); |
| } |
| } |
| |
| Future<void> test_importPrefix_dot() async { |
| await addProjectFile('lib/a.dart', r''' |
| enum MyEnum { v } |
| '''); |
| |
| var response = await getTestCodeSuggestions(''' |
| import 'a.dart' as prefix; |
| |
| void f() { |
| prefix.^ |
| } |
| '''); |
| |
| check(response).hasEmptyReplacement(); |
| |
| check(response).suggestions |
| ..includesAll([ |
| (suggestion) => suggestion |
| ..completion.isEqualTo('MyEnum') |
| ..isEnum, |
| ]) |
| // TODO(scheglov) This is wrong. |
| // Should include constants, as [test_nothing_imported_withPrefix] does. |
| ..excludesAll([ |
| (suggestion) => suggestion.isEnumConstant, |
| ]); |
| } |
| |
| Future<void> test_nothing() async { |
| await _check_locations( |
| declaration: 'enum MyEnum { v }', |
| codeAtCompletion: '^', |
| validator: (response) { |
| check(response).hasEmptyReplacement(); |
| |
| check(response).suggestions |
| ..includesAll([ |
| (suggestion) => suggestion |
| ..completion.isEqualTo('MyEnum') |
| ..isEnum, |
| (suggestion) => suggestion |
| ..completion.isEqualTo('MyEnum.v') |
| ..isEnumConstant, |
| ]) |
| ..excludesAll([ |
| (suggestion) => suggestion |
| ..completion.startsWith('MyEnum') |
| ..isConstructorInvocation, |
| ]); |
| }, |
| ); |
| } |
| |
| Future<void> test_nothing_imported_withPrefix() async { |
| await addProjectFile('lib/a.dart', r''' |
| enum MyEnum { v } |
| '''); |
| |
| var response = await getTestCodeSuggestions(''' |
| import 'a.dart' as prefix; |
| |
| void f() { |
| ^ |
| } |
| '''); |
| |
| check(response).hasEmptyReplacement(); |
| |
| if (isProtocolVersion2) { |
| check(response).suggestions.includesAll([ |
| (suggestion) => suggestion |
| ..completion.isEqualTo('prefix.MyEnum') |
| ..isEnum, |
| (suggestion) => suggestion |
| ..completion.isEqualTo('prefix.MyEnum.v') |
| ..isEnumConstant, |
| ]); |
| } else { |
| // TODO(scheglov) This is wrong. |
| check(response).suggestions.includesAll([ |
| (suggestion) => suggestion |
| ..completion.isEqualTo('MyEnum') |
| ..isEnum, |
| (suggestion) => suggestion |
| ..completion.isEqualTo('MyEnum.v') |
| ..isEnumConstant, |
| ]); |
| } |
| } |
| |
| Future<void> _check_locations({ |
| required String declaration, |
| required String codeAtCompletion, |
| required void Function(CompletionResponseForTesting response) validator, |
| }) async { |
| // local |
| { |
| var response = await getTestCodeSuggestions(''' |
| $declaration |
| void f() { |
| $codeAtCompletion |
| } |
| '''); |
| validator(response); |
| } |
| |
| // imported |
| { |
| await addProjectFile('lib/a.dart', ''' |
| $declaration |
| '''); |
| var response = await getTestCodeSuggestions(''' |
| import 'a.dart'; |
| void f() { |
| $codeAtCompletion |
| } |
| '''); |
| validator(response); |
| } |
| |
| // not imported |
| { |
| await addProjectFile('lib/a.dart', ''' |
| $declaration |
| '''); |
| var response = await getTestCodeSuggestions(''' |
| void f() { |
| $codeAtCompletion |
| } |
| '''); |
| validator(response); |
| } |
| } |
| } |