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1 // Copyright (c) 2014, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2014, 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 /// Utility functions to test the code generation tools with the resolver. | 5 /// Utility functions to test the code generation tools with the resolver. |
6 // Note, this is just for simple tests, so we restricted the logic to only | 6 // Note, this is just for simple tests, so we restricted the logic to only |
7 // support root-relative imports. For more sophisticated stuff, you should be | 7 // support root-relative imports. For more sophisticated stuff, you should be |
8 // using the test helpers in `package:code_transformers`. | 8 // using the test helpers in `package:code_transformers`. |
9 library smoke.test.codegen.testing_resolver_utils; | 9 library smoke.test.codegen.testing_resolver_utils; |
10 | 10 |
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55 Source resolveAbsolute(Uri uri) => allSources['$uri']; | 55 Source resolveAbsolute(Uri uri) => allSources['$uri']; |
56 | 56 |
57 Source fromEncoding(UriKind kind, Uri uri) => | 57 Source fromEncoding(UriKind kind, Uri uri) => |
58 throw new UnimplementedError('fromEncoding not implemented'); | 58 throw new UnimplementedError('fromEncoding not implemented'); |
59 | 59 |
60 Uri restoreAbsolute(Source source) => | 60 Uri restoreAbsolute(Source source) => |
61 throw new UnimplementedError('restoreAbsolute not implemented'); | 61 throw new UnimplementedError('restoreAbsolute not implemented'); |
62 } | 62 } |
63 | 63 |
64 class _SimpleSource extends Source { | 64 class _SimpleSource extends Source { |
| 65 final Uri uri; |
65 final String path; | 66 final String path; |
66 final String rawContents; | 67 final String rawContents; |
67 final Map<String, Source> allSources; | 68 final Map<String, Source> allSources; |
68 | 69 |
69 _SimpleSource(this.path, this.rawContents, this.allSources); | 70 _SimpleSource(this.path, this.rawContents, this.allSources) |
| 71 : uri = Uri.parse('file:///path'); |
70 | 72 |
71 operator ==(other) => other is _SimpleSource && | 73 operator ==(other) => other is _SimpleSource && |
72 rawContents == other.rawContents; | 74 rawContents == other.rawContents; |
73 int get hashCode => rawContents.hashCode; | 75 int get hashCode => rawContents.hashCode; |
74 | 76 |
75 bool exists() => true; | 77 bool exists() => true; |
76 String get encoding => '$uriKind/$path'; | 78 String get encoding => '$uriKind/$path'; |
77 String get fullName => path; | 79 String get fullName => path; |
78 TimestampedData<String> get contents => | 80 TimestampedData<String> get contents => |
79 new TimestampedData<String>(modificationStamp, rawContents); | 81 new TimestampedData<String>(modificationStamp, rawContents); |
80 | 82 |
81 int get modificationStamp => 1; | 83 int get modificationStamp => 1; |
82 String get shortName => path; | 84 String get shortName => path; |
83 UriKind get uriKind => UriKind.FILE_URI; | 85 UriKind get uriKind => UriKind.FILE_URI; |
84 final bool isInSystemLibrary = false; | 86 final bool isInSystemLibrary = false; |
85 | 87 |
86 // Since this is just for simple tests we just restricted this mock | 88 // Since this is just for simple tests we just restricted this mock |
87 // to root-relative imports. For more sophisticated stuff, you should be | 89 // to root-relative imports. For more sophisticated stuff, you should be |
88 // using the test helpers in `package:code_transformers`. | 90 // using the test helpers in `package:code_transformers`. |
89 Source resolveRelative(Uri uri) { | 91 Uri resolveRelative(Uri uri) { |
90 if (uri.path.startsWith('/')) return allSources['${uri.path}']; | 92 if (!uri.path.startsWith('/')) { |
91 throw new UnimplementedError('relative URIs not supported: $uri'); | 93 throw new UnimplementedError('relative URIs not supported: $uri'); |
| 94 } |
| 95 return uri; |
92 } | 96 } |
93 | 97 |
94 void getContentsToReceiver(Source_ContentReceiver receiver) { | 98 void getContentsToReceiver(Source_ContentReceiver receiver) { |
95 receiver.accept(rawContents, modificationStamp); | 99 receiver.accept(rawContents, modificationStamp); |
96 } | 100 } |
97 } | 101 } |
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