| // 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.search.member_declarations; |
| |
| import 'dart:async'; |
| |
| import 'package:analysis_server/src/protocol.dart'; |
| import 'package:unittest/unittest.dart'; |
| |
| import '../reflective_tests.dart'; |
| import 'abstract_search_domain.dart'; |
| |
| |
| main() { |
| groupSep = ' | '; |
| runReflectiveTests(MemberDeclarationsTest); |
| } |
| |
| |
| @ReflectiveTestCase() |
| class MemberDeclarationsTest extends AbstractSearchDomainTest { |
| void assertHasDeclaration(ElementKind kind, String className) { |
| result = findTopLevelResult(kind, className); |
| if (result == null) { |
| fail('Not found: kind=$kind in="$className"\nin\n' + results.join('\n')); |
| } |
| } |
| |
| void assertNoDeclaration(ElementKind kind, String className) { |
| result = findTopLevelResult(kind, className); |
| if (result != null) { |
| fail('Unexpected: kind=$kind in="$className"\nin\n' + results.join('\n')); |
| } |
| } |
| |
| Future findMemberDeclarations(String name) { |
| return waitForTasksFinished().then((_) { |
| Request request = |
| new SearchFindMemberDeclarationsParams(name).toRequest('0'); |
| Response response = handleSuccessfulRequest(request); |
| var result = |
| new SearchFindMemberDeclarationsResult.fromResponse(response); |
| searchId = result.id; |
| results.clear(); |
| return waitForSearchResults(); |
| }); |
| } |
| |
| SearchResult findTopLevelResult(ElementKind kind, String enclosingClass) { |
| for (SearchResult result in results) { |
| Element element = result.path[0]; |
| Element clazz = result.path[1]; |
| if (element.kind == kind && clazz.name == enclosingClass) { |
| return result; |
| } |
| } |
| return null; |
| } |
| |
| test_localVariable() { |
| addTestFile(''' |
| class A { |
| main() { |
| var foo = 42; |
| } |
| } |
| '''); |
| return findMemberDeclarations('foo').then((_) { |
| expect(results, isEmpty); |
| }); |
| } |
| |
| test_localVariable_forIn() { |
| addTestFile(''' |
| class A { |
| main() { |
| for (int foo in []) { |
| } |
| } |
| } |
| '''); |
| return findMemberDeclarations('foo').then((_) { |
| expect(results, isEmpty); |
| }); |
| } |
| |
| test_methodField() { |
| addTestFile(''' |
| class A { |
| foo() {} |
| bar() {} |
| } |
| class B { |
| int foo; |
| } |
| '''); |
| return findMemberDeclarations('foo').then((_) { |
| expect(results, hasLength(2)); |
| assertHasDeclaration(ElementKind.METHOD, 'A'); |
| assertHasDeclaration(ElementKind.FIELD, 'B'); |
| }); |
| } |
| |
| test_methodGetter() { |
| addTestFile(''' |
| class A { |
| foo() {} |
| bar() {} |
| } |
| class B { |
| get foo => null; |
| } |
| '''); |
| return findMemberDeclarations('foo').then((_) { |
| expect(results, hasLength(2)); |
| assertHasDeclaration(ElementKind.METHOD, 'A'); |
| assertHasDeclaration(ElementKind.GETTER, 'B'); |
| }); |
| } |
| |
| test_methodGetterSetter() { |
| addTestFile(''' |
| class A { |
| foo() {} |
| bar() {} |
| } |
| class B { |
| get foo => null; |
| set foo(x) {} |
| } |
| '''); |
| return findMemberDeclarations('foo').then((_) { |
| expect(results, hasLength(3)); |
| assertHasDeclaration(ElementKind.METHOD, 'A'); |
| assertHasDeclaration(ElementKind.GETTER, 'B'); |
| assertHasDeclaration(ElementKind.SETTER, 'B'); |
| }); |
| } |
| |
| test_methodMethod() { |
| addTestFile(''' |
| class A { |
| foo() {} |
| bar() {} |
| } |
| class B { |
| foo() {} |
| } |
| '''); |
| return findMemberDeclarations('foo').then((_) { |
| expect(results, hasLength(2)); |
| assertHasDeclaration(ElementKind.METHOD, 'A'); |
| assertHasDeclaration(ElementKind.METHOD, 'B'); |
| }); |
| } |
| |
| test_methodSetter() { |
| addTestFile(''' |
| class A { |
| foo() {} |
| bar() {} |
| } |
| class B { |
| set foo(x) {} |
| } |
| '''); |
| return findMemberDeclarations('foo').then((_) { |
| expect(results, hasLength(2)); |
| assertHasDeclaration(ElementKind.METHOD, 'A'); |
| assertHasDeclaration(ElementKind.SETTER, 'B'); |
| }); |
| } |
| } |