| // Copyright (c) 2012, 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:expect/expect.dart'; |
| import 'package:async_helper/async_helper.dart'; |
| import 'dart:async'; |
| import 'memory_compiler.dart'; |
| import 'package:compiler/src/mirrors/source_mirrors.dart'; |
| |
| const SOURCE_FILES = const { |
| 'main.dart': ''' |
| import 'a.dart' show A1, A2; |
| import 'b.dart' as b hide B1; |
| export 'a.dart' show A2 hide A3, A1; |
| export 'b.dart' hide B1, B2 show B3; |
| import 'dart:core' as core; |
| import 'c.dart' deferred as c; |
| |
| main() {} |
| ''', |
| 'a.dart': ''' |
| class A1 {} |
| class A2 {} |
| class A3 {} |
| ''', |
| 'b.dart': ''' |
| class B1 {} |
| class B2 {} |
| class B3 {} |
| ''', |
| 'c.dart': ''' |
| foo() => 499; |
| ''' |
| }; |
| |
| void main() { |
| asyncTest(() => mirrorSystemFor(SOURCE_FILES).then((MirrorSystem mirrors) { |
| LibrarySourceMirror mainLibrary = |
| mirrors.libraries[Uri.parse('memory:main.dart')]; |
| Expect.isNotNull(mainLibrary); |
| |
| LibrarySourceMirror aLibrary = |
| mirrors.libraries[Uri.parse('memory:a.dart')]; |
| Expect.isNotNull(aLibrary); |
| |
| LibrarySourceMirror bLibrary = |
| mirrors.libraries[Uri.parse('memory:b.dart')]; |
| Expect.isNotNull(bLibrary); |
| |
| LibrarySourceMirror cLibrary = |
| mirrors.libraries[Uri.parse('memory:c.dart')]; |
| Expect.isNotNull(cLibrary); |
| |
| LibrarySourceMirror coreLibrary = |
| mirrors.libraries[Uri.parse('dart:core')]; |
| Expect.isNotNull(coreLibrary); |
| |
| var dependencies = mainLibrary.libraryDependencies; |
| Expect.isNotNull(dependencies); |
| Expect.equals(6, dependencies.length); |
| |
| // import 'a.dart' show A1, A2; |
| var dependency = dependencies[0]; |
| Expect.isNotNull(dependency); |
| Expect.isTrue(dependency.isImport); |
| Expect.isFalse(dependency.isExport); |
| Expect.equals(mainLibrary, dependency.sourceLibrary); |
| Expect.equals(aLibrary, dependency.targetLibrary); |
| Expect.isNull(dependency.prefix); |
| Expect.isFalse(dependency.isDeferred); |
| |
| var combinators = dependency.combinators; |
| Expect.isNotNull(combinators); |
| Expect.equals(1, combinators.length); |
| |
| var combinator = combinators[0]; |
| Expect.isNotNull(combinator); |
| Expect.isTrue(combinator.isShow); |
| Expect.isFalse(combinator.isHide); |
| Expect.listEquals(['A1', 'A2'], combinator.identifiers); |
| |
| // import 'b.dart' as b hide B1; |
| dependency = dependencies[1]; |
| Expect.isNotNull(dependency); |
| Expect.isTrue(dependency.isImport); |
| Expect.isFalse(dependency.isExport); |
| Expect.equals(mainLibrary, dependency.sourceLibrary); |
| Expect.equals(bLibrary, dependency.targetLibrary); |
| Expect.equals('b', dependency.prefix); |
| Expect.isFalse(dependency.isDeferred); |
| |
| combinators = dependency.combinators; |
| Expect.isNotNull(combinators); |
| Expect.equals(1, combinators.length); |
| |
| combinator = combinators[0]; |
| Expect.isNotNull(combinator); |
| Expect.isFalse(combinator.isShow); |
| Expect.isTrue(combinator.isHide); |
| Expect.listEquals(['B1'], combinator.identifiers); |
| |
| // export 'a.dart' show A2 hide A3, A1; |
| dependency = dependencies[2]; |
| Expect.isNotNull(dependency); |
| Expect.isFalse(dependency.isImport); |
| Expect.isTrue(dependency.isExport); |
| Expect.equals(mainLibrary, dependency.sourceLibrary); |
| Expect.equals(aLibrary, dependency.targetLibrary); |
| Expect.isNull(dependency.prefix); |
| Expect.isFalse(dependency.isDeferred); |
| |
| combinators = dependency.combinators; |
| Expect.isNotNull(combinators); |
| Expect.equals(2, combinators.length); |
| |
| combinator = combinators[0]; |
| Expect.isNotNull(combinator); |
| Expect.isTrue(combinator.isShow); |
| Expect.isFalse(combinator.isHide); |
| Expect.listEquals(['A2'], combinator.identifiers); |
| |
| combinator = combinators[1]; |
| Expect.isNotNull(combinator); |
| Expect.isFalse(combinator.isShow); |
| Expect.isTrue(combinator.isHide); |
| Expect.listEquals(['A3', 'A1'], combinator.identifiers); |
| |
| // export 'b.dart' hide B1, B2 show B3; |
| dependency = dependencies[3]; |
| Expect.isNotNull(dependency); |
| Expect.isFalse(dependency.isImport); |
| Expect.isTrue(dependency.isExport); |
| Expect.equals(mainLibrary, dependency.sourceLibrary); |
| Expect.equals(bLibrary, dependency.targetLibrary); |
| Expect.isNull(dependency.prefix); |
| Expect.isFalse(dependency.isDeferred); |
| |
| combinators = dependency.combinators; |
| Expect.isNotNull(combinators); |
| Expect.equals(2, combinators.length); |
| |
| combinator = combinators[0]; |
| Expect.isNotNull(combinator); |
| Expect.isFalse(combinator.isShow); |
| Expect.isTrue(combinator.isHide); |
| Expect.listEquals(['B1', 'B2'], combinator.identifiers); |
| |
| combinator = combinators[1]; |
| Expect.isNotNull(combinator); |
| Expect.isTrue(combinator.isShow); |
| Expect.isFalse(combinator.isHide); |
| Expect.listEquals(['B3'], combinator.identifiers); |
| |
| // import 'dart:core' as core; |
| dependency = dependencies[4]; |
| Expect.isNotNull(dependency); |
| Expect.isTrue(dependency.isImport); |
| Expect.isFalse(dependency.isExport); |
| Expect.equals(mainLibrary, dependency.sourceLibrary); |
| Expect.equals(coreLibrary, dependency.targetLibrary); |
| Expect.equals('core', dependency.prefix); |
| Expect.isFalse(dependency.isDeferred); |
| |
| combinators = dependency.combinators; |
| Expect.isNotNull(combinators); |
| Expect.equals(0, combinators.length); |
| |
| // import 'c.dart' deferred as c; |
| dependency = dependencies[5]; |
| Expect.isNotNull(dependency); |
| Expect.isTrue(dependency.isImport); |
| Expect.isFalse(dependency.isExport); |
| Expect.equals(mainLibrary, dependency.sourceLibrary); |
| Expect.equals(cLibrary, dependency.targetLibrary); |
| Expect.equals('c', dependency.prefix); |
| Expect.isTrue(dependency.isDeferred); |
| |
| combinators = dependency.combinators; |
| Expect.isNotNull(combinators); |
| Expect.equals(0, combinators.length); |
| })); |
| } |