OLD | NEW |
1 // Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file |
2 // for details. All rights reserved. Use of this source code is governed by a | 2 // for details. All rights reserved. Use of this source code is governed by a |
3 // BSD-style license that can be found in the LICENSE file. | 3 // BSD-style license that can be found in the LICENSE file. |
4 | 4 |
5 // Test that tree-shaking hasn't been turned off. | 5 // Test that tree-shaking hasn't been turned off. |
6 | 6 |
7 import 'package:async_helper/async_helper.dart'; | 7 import 'package:async_helper/async_helper.dart'; |
8 import 'package:compiler/src/compiler.dart'; | 8 import 'package:compiler/src/compiler.dart'; |
9 import 'package:compiler/src/js_backend/js_backend.dart' show JavaScriptBackend; | 9 import 'package:compiler/src/js_backend/js_backend.dart' show JavaScriptBackend; |
10 import 'package:expect/expect.dart'; | 10 import 'package:expect/expect.dart'; |
11 import 'memory_compiler.dart'; | 11 import 'memory_compiler.dart'; |
12 | 12 |
13 main() { | 13 main() { |
14 DiagnosticCollector collector = new DiagnosticCollector(); | 14 DiagnosticCollector collector = new DiagnosticCollector(); |
15 asyncTest(() async { | 15 asyncTest(() async { |
16 CompilationResult result = await runCompiler( | 16 CompilationResult result = await runCompiler( |
17 memorySourceFiles: MEMORY_SOURCE_FILES, diagnosticHandler: collector); | 17 memorySourceFiles: MEMORY_SOURCE_FILES, diagnosticHandler: collector); |
18 Compiler compiler = result.compiler; | 18 Compiler compiler = result.compiler; |
| 19 JavaScriptBackend backend = compiler.backend; |
19 Expect.isTrue(collector.errors.isEmpty); | 20 Expect.isTrue(collector.errors.isEmpty); |
20 Expect.isTrue(collector.infos.isEmpty); | 21 Expect.isTrue(collector.infos.isEmpty); |
21 Expect.isFalse(compiler.compilationFailed); | 22 Expect.isFalse(compiler.compilationFailed); |
22 Expect.isFalse(compiler.enqueuer.resolution.hasEnqueuedReflectiveElements); | 23 Expect.isFalse(backend |
| 24 .mirrorsAnalysis.resolutionHandler.hasEnqueuedReflectiveElements); |
| 25 Expect.isFalse(backend |
| 26 .mirrorsAnalysis.resolutionHandler.hasEnqueuedReflectiveStaticFields); |
23 Expect.isFalse( | 27 Expect.isFalse( |
24 compiler.enqueuer.resolution.hasEnqueuedReflectiveStaticFields); | 28 backend.mirrorsAnalysis.codegenHandler.hasEnqueuedReflectiveElements); |
25 JavaScriptBackend backend = compiler.backend; | 29 Expect.isFalse(backend |
26 Expect.isFalse(backend.codegenEnqueuer.hasEnqueuedReflectiveElements); | 30 .mirrorsAnalysis.codegenHandler.hasEnqueuedReflectiveStaticFields); |
27 Expect.isFalse(backend.codegenEnqueuer.hasEnqueuedReflectiveStaticFields); | |
28 Expect.isFalse(compiler.disableTypeInference); | 31 Expect.isFalse(compiler.disableTypeInference); |
29 Expect.isFalse(backend.hasRetainedMetadata); | 32 Expect.isFalse(backend.hasRetainedMetadata); |
30 }); | 33 }); |
31 } | 34 } |
32 | 35 |
33 const Map MEMORY_SOURCE_FILES = const { | 36 const Map MEMORY_SOURCE_FILES = const { |
34 'main.dart': r""" | 37 'main.dart': r""" |
35 import 'dart:mirrors'; | 38 import 'dart:mirrors'; |
36 | 39 |
37 class Foo { | 40 class Foo { |
38 noSuchMethod(invocation) { | 41 noSuchMethod(invocation) { |
39 print('Invoked ${MirrorSystem.getName(invocation.memberName)}'); | 42 print('Invoked ${MirrorSystem.getName(invocation.memberName)}'); |
40 return reflect('foobar').delegate(invocation); | 43 return reflect('foobar').delegate(invocation); |
41 } | 44 } |
42 } | 45 } |
43 | 46 |
44 void main() { | 47 void main() { |
45 print(new Foo().substring(3)); | 48 print(new Foo().substring(3)); |
46 } | 49 } |
47 """, | 50 """, |
48 }; | 51 }; |
OLD | NEW |