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1 // Copyright (c) 2013, 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 /** |
5 * The mirror matchers library provides some additional matchers that | 6 * The mirror matchers library provides some additional matchers that |
6 * make use of dart:mirrors. | 7 * make use of `dart:mirrors`. |
7 * | |
8 * ## Installing ## | |
9 * | |
10 * Use [pub][] to install this package. Add the following to your `pubspec.yaml` | |
11 * file. | |
12 * | |
13 * dependencies: | |
14 * unittest: any | |
15 * | |
16 * Then run `pub install`. | |
17 * | |
18 * Import this into your Dart code with: | |
19 * | |
20 * import 'package:unittest/mirror_matchers.dart'; | |
21 * | |
22 * For more information, see the [unittest package on pub.dartlang.org]. | |
23 * (http://pub.dartlang.org/packages/unittest). | |
24 * | |
25 * [pub]: http://pub.dartlang.org | |
26 * [pkg]: http://pub.dartlang.org/packages/mirror_matchers | |
27 */ | 8 */ |
28 library unittest.mirror_matchers; | 9 library matcher.mirror_matchers; |
29 | 10 |
30 import 'dart:mirrors'; | 11 import 'dart:mirrors'; |
31 | 12 |
32 import 'matcher.dart'; | 13 import 'matcher.dart'; |
33 | 14 |
34 /** | 15 /** |
35 * Returns a matcher that checks if a class instance has a property | 16 * Returns a matcher that checks if a class instance has a property |
36 * with name [name], and optionally, if that property in turn satisfies | 17 * with name [name], and optionally, if that property in turn satisfies |
37 * a [matcher]. | 18 * a [matcher]. |
38 */ | 19 */ |
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90 var innerDescription = new StringDescription(); | 71 var innerDescription = new StringDescription(); |
91 _matcher.describeMismatch(matchState['value'], innerDescription, | 72 _matcher.describeMismatch(matchState['value'], innerDescription, |
92 matchState['state'], verbose); | 73 matchState['state'], verbose); |
93 if (innerDescription.length > 0) { | 74 if (innerDescription.length > 0) { |
94 mismatchDescription.add(' which ').add(innerDescription.toString()); | 75 mismatchDescription.add(' which ').add(innerDescription.toString()); |
95 } | 76 } |
96 } | 77 } |
97 return mismatchDescription; | 78 return mismatchDescription; |
98 } | 79 } |
99 } | 80 } |
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