| // Copyright (c) 2019, 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/src/error/codes.dart'; |
| import 'package:test/test.dart'; |
| import 'package:test_reflective_loader/test_reflective_loader.dart'; |
| |
| import 'context_collection_resolution.dart'; |
| |
| main() { |
| defineReflectiveSuite(() { |
| defineReflectiveTests(LocalFunctionResolutionTest); |
| }); |
| } |
| |
| @reflectiveTest |
| class LocalFunctionResolutionTest extends PubPackageResolutionTest { |
| test_element_block() async { |
| await assertNoErrorsInCode(r''' |
| f() { |
| g() {} |
| g(); |
| } |
| '''); |
| var element = findElement.localFunction('g'); |
| expect(element.name, 'g'); |
| expect(element.nameOffset, 8); |
| |
| assertElement(findNode.methodInvocation('g();'), element); |
| } |
| |
| test_element_ifStatement() async { |
| await assertErrorsInCode(r''' |
| f() { |
| if (1 > 2) |
| g() {} |
| } |
| ''', [ |
| error(HintCode.UNUSED_ELEMENT, 23, 1), |
| ]); |
| var node = findNode.functionDeclaration('g() {}'); |
| var element = node.declaredElement; |
| expect(element.name, 'g'); |
| expect(element.nameOffset, 23); |
| } |
| |
| test_element_switchCase() async { |
| await assertNoErrorsInCode(r''' |
| f(int a) { |
| switch (a) { |
| case 1: |
| g() {} |
| g(); |
| break; |
| } |
| } |
| '''); |
| var element = findElement.localFunction('g'); |
| expect(element.name, 'g'); |
| expect(element.nameOffset, 44); |
| |
| assertElement(findNode.methodInvocation('g();'), element); |
| } |
| } |