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1 // Copyright (c) 2017, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2017, 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 import 'dart:async'; | 5 import 'dart:async'; |
6 import 'dart:io'; | 6 import 'dart:io'; |
7 import 'memory_compiler.dart'; | 7 import 'memory_compiler.dart'; |
8 import 'package:async_helper/async_helper.dart'; | 8 import 'package:async_helper/async_helper.dart'; |
9 import 'package:compiler/src/commandline_options.dart'; | 9 import 'package:compiler/src/commandline_options.dart'; |
10 import 'package:compiler/src/common_elements.dart'; | 10 import 'package:compiler/src/common_elements.dart'; |
11 import 'package:compiler/src/diagnostics/spannable.dart' show Spannable; | 11 import 'package:compiler/src/diagnostics/spannable.dart' show Spannable; |
12 import 'package:compiler/src/elements/entities.dart' | 12 import 'package:compiler/src/elements/entities.dart' |
13 show LibraryEntity, ClassEntity; | 13 show LibraryEntity, ClassEntity; |
14 import 'package:compiler/src/io/source_file.dart' show Binary; | 14 import 'package:compiler/src/io/source_file.dart' show Binary; |
15 import 'package:compiler/src/library_loader.dart' show ScriptLoader; | 15 import 'package:compiler/src/library_loader.dart' show ScriptLoader; |
16 import 'package:compiler/src/script.dart' show Script; | 16 import 'package:compiler/src/script.dart' show Script; |
17 import 'package:compiler/src/apiimpl.dart' show CompilerImpl; | 17 import 'package:compiler/src/apiimpl.dart' show CompilerImpl; |
18 import "package:expect/expect.dart"; | 18 import "package:expect/expect.dart"; |
19 import 'package:front_end/front_end.dart'; | 19 import 'package:path/path.dart' as path; |
20 import 'package:front_end/src/fasta/kernel/utils.dart' show serializeProgram; | 20 |
21 import 'package:compiler/src/kernel/dart2js_target.dart'; | 21 final String dartkExecutable = Platform.isWindows |
22 import 'package:kernel/target/targets.dart' show TargetFlags; | 22 ? 'tools/dartk_wrappers/dartk.bat' |
| 23 : 'tools/dartk_wrappers/dartk'; |
| 24 |
| 25 /// Run the dartk.dart script, and return the binary encoded results. |
| 26 List<int> runDartk(String filename) { |
| 27 String basePath = path.fromUri(Uri.base); |
| 28 String dartkPath = path.normalize(path.join(basePath, dartkExecutable)); |
| 29 |
| 30 var args = [filename, '-fbin', '-ostdout']; |
| 31 ProcessResult result = Process.runSync(dartkPath, args, stdoutEncoding: null); |
| 32 Expect.equals(0, result.exitCode, result.stderr); |
| 33 return result.stdout; |
| 34 } |
23 | 35 |
24 class TestScriptLoader implements ScriptLoader { | 36 class TestScriptLoader implements ScriptLoader { |
25 CompilerImpl compiler; | 37 CompilerImpl compiler; |
26 TestScriptLoader(this.compiler); | 38 TestScriptLoader(this.compiler); |
27 | 39 |
28 Future<Script> readScript(Uri uri, [Spannable spannable]) => | 40 Future<Script> readScript(Uri uri, [Spannable spannable]) => |
29 compiler.readScript(uri, spannable); | 41 compiler.readScript(uri, spannable); |
30 | 42 |
31 Future<Binary> readBinary(Uri uri, [Spannable spannable]) => | 43 Future<Binary> readBinary(Uri uri, [Spannable spannable]) => |
32 compiler.readBinary(uri, spannable); | 44 compiler.readBinary(uri, spannable); |
33 } | 45 } |
34 | 46 |
35 /// Test that the compiler can successfully read in .dill kernel files rather | 47 /// Test that the compiler can successfully read in .dill kernel files rather |
36 /// than just string source files. | 48 /// than just string source files. |
37 main() { | 49 main() { |
38 asyncTest(() async { | 50 asyncTest(() async { |
39 String filename = 'tests/corelib/list_literal_test.dart'; | 51 String filename = 'tests/corelib/list_literal_test.dart'; |
40 Uri uri = Uri.base.resolve(filename); | 52 Uri uri = Uri.base.resolve(filename); |
41 DiagnosticCollector diagnostics = new DiagnosticCollector(); | 53 DiagnosticCollector diagnostics = new DiagnosticCollector(); |
42 OutputCollector output = new OutputCollector(); | 54 OutputCollector output = new OutputCollector(); |
43 Uri entryPoint = Uri.parse('memory:main.dill'); | 55 Uri entryPoint = Uri.parse('memory:main.dill'); |
| 56 List<int> kernelBinary = runDartk(filename); |
44 | 57 |
45 var platform = Uri | |
46 .parse(Platform.resolvedExecutable) | |
47 .resolve('patched_dart2js_sdk/platform.dill'); | |
48 var options = new CompilerOptions() | |
49 ..target = new Dart2jsTarget(new TargetFlags()) | |
50 ..packagesFileUri = Platform.script.resolve('../../../.packages') | |
51 ..linkedDependencies = [platform] | |
52 ..verify = true | |
53 ..onError = errorHandler; | |
54 | |
55 List<int> kernelBinary = | |
56 serializeProgram(await kernelForProgram(uri, options)); | |
57 CompilerImpl compiler = compilerFor( | 58 CompilerImpl compiler = compilerFor( |
58 entryPoint: entryPoint, | 59 entryPoint: entryPoint, |
59 memorySourceFiles: {'main.dill': kernelBinary}, | 60 memorySourceFiles: {'main.dill': kernelBinary}, |
60 diagnosticHandler: diagnostics, | 61 diagnosticHandler: diagnostics, |
61 outputProvider: output, | 62 outputProvider: output, |
62 options: [Flags.loadFromDill]); | 63 options: [Flags.loadFromDill]); |
63 await compiler.setupSdk(); | 64 await compiler.setupSdk(); |
64 await compiler.libraryLoader.loadLibrary(entryPoint); | 65 await compiler.libraryLoader.loadLibrary(entryPoint); |
65 | 66 |
66 Expect.equals(0, diagnostics.errors.length); | 67 Expect.equals(0, diagnostics.errors.length); |
67 Expect.equals(0, diagnostics.warnings.length); | 68 Expect.equals(0, diagnostics.warnings.length); |
68 | 69 |
69 ElementEnvironment environment = | 70 ElementEnvironment environment = |
70 compiler.frontendStrategy.elementEnvironment; | 71 compiler.frontendStrategy.elementEnvironment; |
71 LibraryEntity library = environment.lookupLibrary(uri); | 72 LibraryEntity library = environment.lookupLibrary(uri); |
72 Expect.isNotNull(library); | 73 Expect.isNotNull(library); |
73 ClassEntity clss = environment.lookupClass(library, 'ListLiteralTest'); | 74 ClassEntity clss = environment.lookupClass(library, 'ListLiteralTest'); |
74 Expect.isNotNull(clss); | 75 Expect.isNotNull(clss); |
75 var member = environment.lookupClassMember(clss, 'testMain'); | 76 var member = environment.lookupClassMember(clss, 'testMain'); |
76 Expect.isNotNull(member); | 77 Expect.isNotNull(member); |
77 }); | 78 }); |
78 } | 79 } |
79 | |
80 void errorHandler(CompilationError e) { | |
81 exitCode = 1; | |
82 print(e.message); | |
83 } | |
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