| // 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:test/test.dart'; |
| import 'package:test_reflective_loader/test_reflective_loader.dart'; |
| |
| import '../../src/dart/resolution/context_collection_resolution.dart'; |
| |
| void main() { |
| defineReflectiveSuite(() { |
| defineReflectiveTests(AnalysisContextTest); |
| }); |
| } |
| |
| @reflectiveTest |
| class AnalysisContextTest extends PubPackageResolutionTest { |
| test_changeFile_imported() async { |
| var a = newFile('$testPackageLibPath/a.dart', ''); |
| |
| var b = newFile('$testPackageLibPath/b.dart', r''' |
| import 'a.dart'; |
| '''); |
| |
| var c = newFile('$testPackageLibPath/c.dart', ''); |
| |
| var analysisContext = contextFor(a); |
| |
| // Ask for files, so that they are known. |
| var analysisSession = analysisContext.currentSession; |
| await analysisSession.getUnitElement(a.path); |
| await analysisSession.getUnitElement(b.path); |
| await analysisSession.getUnitElement(c.path); |
| |
| analysisContext.changeFile(a.path); |
| |
| var affected = await analysisContext.applyPendingFileChanges(); |
| expect(affected, unorderedEquals([a.path, b.path])); |
| |
| expect(analysisContext.currentSession, isNot(analysisSession)); |
| } |
| |
| test_changeFile_part() async { |
| var a = newFile('$testPackageLibPath/a.dart', r''' |
| part 'b.dart'; |
| '''); |
| |
| var b = newFile('$testPackageLibPath/b.dart', r''' |
| part of 'a.dart'; |
| '''); |
| |
| var c = newFile('$testPackageLibPath/c.dart', r''' |
| import 'a.dart'; |
| '''); |
| |
| var d = newFile('$testPackageLibPath/d.dart', ''); |
| |
| var analysisContext = contextFor(a); |
| |
| // Ask for files, so that they are known. |
| var analysisSession = analysisContext.currentSession; |
| await analysisSession.getUnitElement(a.path); |
| await analysisSession.getUnitElement(b.path); |
| await analysisSession.getUnitElement(c.path); |
| await analysisSession.getUnitElement(d.path); |
| |
| analysisContext.changeFile(b.path); |
| |
| var affected = await analysisContext.applyPendingFileChanges(); |
| expect(affected, unorderedEquals([a.path, b.path, c.path])); |
| |
| expect(analysisContext.currentSession, isNot(analysisSession)); |
| } |
| } |