OLD | NEW |
1 // Copyright (c) 2015, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2015, 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 library matcher.escape_test; | 5 library matcher.escape_test; |
6 | 6 |
7 import 'package:matcher/src/util.dart'; | 7 import 'package:matcher/src/util.dart'; |
8 import 'package:unittest/unittest.dart'; | 8 import 'package:unittest/unittest.dart'; |
9 | 9 |
10 void main() { | 10 void main() { |
11 group('escaping should work with', () { | 11 group('escaping should work with', () { |
12 _testEscaping('no escaped chars', 'Hello, world!', 'Hello, world!'); | 12 _testEscaping('no escaped chars', 'Hello, world!', 'Hello, world!'); |
13 _testEscaping('newline', '\n', r'\n'); | 13 _testEscaping('newline', '\n', r'\n'); |
14 _testEscaping('carriage return', '\r', r'\r'); | 14 _testEscaping('carriage return', '\r', r'\r'); |
15 _testEscaping('form feed', '\f', r'\f'); | 15 _testEscaping('form feed', '\f', r'\f'); |
16 _testEscaping('backspace', '\b', r'\b'); | 16 _testEscaping('backspace', '\b', r'\b'); |
17 _testEscaping('tab', '\t', r'\t'); | 17 _testEscaping('tab', '\t', r'\t'); |
18 _testEscaping('vertical tab', '\v', r'\v'); | 18 _testEscaping('vertical tab', '\v', r'\v'); |
| 19 _testEscaping('null byte', '\x00', r'\x00'); |
| 20 _testEscaping('ASCII control character', '\x11', r'\x11'); |
| 21 _testEscaping('delete', '\x7F', r'\x7F'); |
19 _testEscaping('escape combos', r'\n', r'\\n'); | 22 _testEscaping('escape combos', r'\n', r'\\n'); |
20 _testEscaping('All characters', | 23 _testEscaping('All characters', |
21 'A new line\nA charriage return\rA form feed\fA backspace\b' | 24 'A new line\nA charriage return\rA form feed\fA backspace\b' |
22 'A tab\tA vertical tab\vA slash\\', | 25 'A tab\tA vertical tab\vA slash\\A null byte\x00A control char\x1D' |
| 26 'A delete\x7F', |
23 r'A new line\nA charriage return\rA form feed\fA backspace\b' | 27 r'A new line\nA charriage return\rA form feed\fA backspace\b' |
24 r'A tab\tA vertical tab\vA slash\\'); | 28 r'A tab\tA vertical tab\vA slash\\A null byte\x00A control char\x1D' |
| 29 r'A delete\x7F'); |
25 }); | 30 }); |
26 | 31 |
27 group('unequal strings remain unequal when escaped', () { | 32 group('unequal strings remain unequal when escaped', () { |
28 _testUnequalStrings('with a newline', '\n', r'\n'); | 33 _testUnequalStrings('with a newline', '\n', r'\n'); |
29 _testUnequalStrings('with slash literals', '\\', r'\\'); | 34 _testUnequalStrings('with slash literals', '\\', r'\\'); |
30 }); | 35 }); |
31 } | 36 } |
32 | 37 |
33 /// Creates a [test] with name [name] that verifies [source] escapes to value | 38 /// Creates a [test] with name [name] that verifies [source] escapes to value |
34 /// [target]. | 39 /// [target]. |
(...skipping 14 matching lines...) Expand all Loading... |
49 expect(s1 != s2, isTrue, reason: 'The source values should be unequal'); | 54 expect(s1 != s2, isTrue, reason: 'The source values should be unequal'); |
50 | 55 |
51 var escapedS1 = escape(s1); | 56 var escapedS1 = escape(s1); |
52 var escapedS2 = escape(s2); | 57 var escapedS2 = escape(s2); |
53 | 58 |
54 // Explicitly not using the equals matcher | 59 // Explicitly not using the equals matcher |
55 expect(escapedS1 != escapedS2, isTrue, | 60 expect(escapedS1 != escapedS2, isTrue, |
56 reason: 'Unequal strings, when escaped, should remain unequal.'); | 61 reason: 'Unequal strings, when escaped, should remain unequal.'); |
57 }); | 62 }); |
58 } | 63 } |
OLD | NEW |