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| 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 |
| 3 // BSD-style license that can be found in the LICENSE file. |
| 4 |
| 5 // This file is for matcher tests that rely on the names of various Dart types. |
| 6 // These tests will fail when run in minified dart2js, since the names will be |
| 7 // mangled. A version of this file that works in minified dart2js is in |
| 8 // matchers_minified_test.dart. |
| 9 |
| 10 import 'package:matcher/matcher.dart'; |
| 11 import 'package:unittest/unittest.dart'; |
| 12 |
| 13 import 'test_utils.dart'; |
| 14 |
| 15 // A regexp fragment matching a minified name. |
| 16 const _MINIFIED_NAME = r"[A-Za-z0-9]{1,3}"; |
| 17 |
| 18 void main() { |
| 19 group('Iterable Matchers', () { |
| 20 test('isEmpty', () { |
| 21 var d = new SimpleIterable(0); |
| 22 var e = new SimpleIterable(1); |
| 23 shouldPass(d, isEmpty); |
| 24 shouldFail(e, isEmpty, |
| 25 matches(r"Expected: empty +Actual: " + _MINIFIED_NAME + r":\[1\]")); |
| 26 }); |
| 27 |
| 28 test('isNotEmpty', () { |
| 29 var d = new SimpleIterable(0); |
| 30 var e = new SimpleIterable(1); |
| 31 shouldPass(e, isNotEmpty); |
| 32 shouldFail(d, isNotEmpty, matches( |
| 33 r"Expected: non-empty +Actual: " + _MINIFIED_NAME + r":\[\]")); |
| 34 }); |
| 35 |
| 36 test('contains', () { |
| 37 var d = new SimpleIterable(3); |
| 38 shouldPass(d, contains(2)); |
| 39 shouldFail(d, contains(5), matches(r"Expected: contains <5> +" |
| 40 r"Actual: " + _MINIFIED_NAME + r":\[3, 2, 1\]")); |
| 41 }); |
| 42 }); |
| 43 |
| 44 group('Feature Matchers', () { |
| 45 test("Feature Matcher", () { |
| 46 var w = new Widget(); |
| 47 w.price = 10; |
| 48 shouldPass(w, new HasPrice(10)); |
| 49 shouldPass(w, new HasPrice(greaterThan(0))); |
| 50 shouldFail(w, new HasPrice(greaterThan(10)), matches( |
| 51 r"Expected: Widget with a price that is a value greater than " |
| 52 r"<10> +" |
| 53 r"Actual: <Instance of '" + _MINIFIED_NAME + r"'> +" |
| 54 r"Which: has price with value <10> which is not " |
| 55 r"a value greater than <10>")); |
| 56 }); |
| 57 }); |
| 58 } |
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