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1 // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2012, 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 part of unittest.matcher; | 5 library matcher.description; |
| 6 |
| 7 import 'interfaces.dart'; |
| 8 import 'pretty_print.dart'; |
| 9 import 'utils.dart'; |
6 | 10 |
7 /** | 11 /** |
8 * The default implementation of IDescription. This should rarely need | 12 * The default implementation of IDescription. This should rarely need |
9 * substitution, although conceivably it is a place where other languages | 13 * substitution, although conceivably it is a place where other languages |
10 * could be supported. | 14 * could be supported. |
11 */ | 15 */ |
12 class StringDescription implements Description { | 16 class StringDescription implements Description { |
13 var _out; | 17 var _out; |
14 | 18 |
15 /** Initialize the description with initial contents [init]. */ | 19 /** Initialize the description with initial contents [init]. */ |
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69 return this; | 73 return this; |
70 } | 74 } |
71 | 75 |
72 /** Escape the control characters in [string] so that they are visible. */ | 76 /** Escape the control characters in [string] so that they are visible. */ |
73 _addEscapedString(String string) { | 77 _addEscapedString(String string) { |
74 add("'"); | 78 add("'"); |
75 add(escapeString(string)); | 79 add(escapeString(string)); |
76 add("'"); | 80 add("'"); |
77 } | 81 } |
78 } | 82 } |
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