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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 import 'package:matcher/matcher.dart'; | 5 import 'package:matcher/matcher.dart'; |
6 import 'package:test/test.dart' show test, group; | 6 import 'package:test/test.dart' show test; |
7 | 7 |
8 import 'test_utils.dart'; | 8 import 'test_utils.dart'; |
9 | 9 |
10 void main() { | 10 void main() { |
11 test('greaterThan', () { | 11 test('greaterThan', () { |
12 shouldPass(10, greaterThan(9)); | 12 shouldPass(10, greaterThan(9)); |
13 shouldFail(9, greaterThan(10), "Expected: a value greater than <10> " | 13 shouldFail(9, greaterThan(10), "Expected: a value greater than <10> " |
14 "Actual: <9> " | 14 "Actual: <9> " |
15 "Which: is not a value greater than <10>"); | 15 "Which: is not a value greater than <10>"); |
16 }); | 16 }); |
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77 "Which: is not a non-positive value"); | 77 "Which: is not a non-positive value"); |
78 }); | 78 }); |
79 | 79 |
80 test('isNonNegative', () { | 80 test('isNonNegative', () { |
81 shouldPass(1, isNonNegative); | 81 shouldPass(1, isNonNegative); |
82 shouldPass(0, isNonNegative); | 82 shouldPass(0, isNonNegative); |
83 shouldFail(-1, isNonNegative, "Expected: a non-negative value " | 83 shouldFail(-1, isNonNegative, "Expected: a non-negative value " |
84 "Actual: <-1> " | 84 "Actual: <-1> " |
85 "Which: is not a non-negative value"); | 85 "Which: is not a non-negative value"); |
86 }); | 86 }); |
87 | |
88 test('closeTo', () { | |
89 shouldPass(0, closeTo(0, 1)); | |
90 shouldPass(-1, closeTo(0, 1)); | |
91 shouldPass(1, closeTo(0, 1)); | |
92 shouldFail(1.001, closeTo(0, 1), | |
93 "Expected: a numeric value within <1> of <0> " | |
94 "Actual: <1.001> " | |
95 "Which: differs by <1.001>"); | |
96 shouldFail(-1.001, closeTo(0, 1), | |
97 "Expected: a numeric value within <1> of <0> " | |
98 "Actual: <-1.001> " | |
99 "Which: differs by <1.001>"); | |
100 }); | |
101 | |
102 test('inInclusiveRange', () { | |
103 shouldFail(-1, inInclusiveRange(0, 2), | |
104 "Expected: be in range from 0 (inclusive) to 2 (inclusive) " | |
105 "Actual: <-1>"); | |
106 shouldPass(0, inInclusiveRange(0, 2)); | |
107 shouldPass(1, inInclusiveRange(0, 2)); | |
108 shouldPass(2, inInclusiveRange(0, 2)); | |
109 shouldFail(3, inInclusiveRange(0, 2), | |
110 "Expected: be in range from 0 (inclusive) to 2 (inclusive) " | |
111 "Actual: <3>"); | |
112 }); | |
113 | |
114 test('inExclusiveRange', () { | |
115 shouldFail(0, inExclusiveRange(0, 2), | |
116 "Expected: be in range from 0 (exclusive) to 2 (exclusive) " | |
117 "Actual: <0>"); | |
118 shouldPass(1, inExclusiveRange(0, 2)); | |
119 shouldFail(2, inExclusiveRange(0, 2), | |
120 "Expected: be in range from 0 (exclusive) to 2 (exclusive) " | |
121 "Actual: <2>"); | |
122 }); | |
123 | |
124 test('inOpenClosedRange', () { | |
125 shouldFail(0, inOpenClosedRange(0, 2), | |
126 "Expected: be in range from 0 (exclusive) to 2 (inclusive) " | |
127 "Actual: <0>"); | |
128 shouldPass(1, inOpenClosedRange(0, 2)); | |
129 shouldPass(2, inOpenClosedRange(0, 2)); | |
130 }); | |
131 | |
132 test('inClosedOpenRange', () { | |
133 shouldPass(0, inClosedOpenRange(0, 2)); | |
134 shouldPass(1, inClosedOpenRange(0, 2)); | |
135 shouldFail(2, inClosedOpenRange(0, 2), | |
136 "Expected: be in range from 0 (inclusive) to 2 (exclusive) " | |
137 "Actual: <2>"); | |
138 }); | |
139 } | 87 } |
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