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| 1 library java.junit; | |
| 2 | |
| 3 import 'package:unittest/unittest.dart' hide fail; | |
| 4 import 'package:unittest/unittest.dart' as _ut show fail; | |
| 5 | |
| 6 | |
| 7 class JUnitTestCase { | |
| 8 void setUp() {} | |
| 9 void tearDown() {} | |
| 10 static void fail(String msg) { | |
| 11 _ut.fail(msg); | |
| 12 } | |
| 13 static void assertTrue(bool x) { | |
| 14 expect(x, isTrue); | |
| 15 } | |
| 16 static void assertTrueMsg(String msg, bool x) { | |
| 17 expect(x, isTrueMsg(msg)); | |
| 18 } | |
| 19 static void assertFalse(bool x) { | |
| 20 expect(x, isFalse); | |
| 21 } | |
| 22 static void assertFalseMsg(String msg, bool x) { | |
| 23 expect(x, isFalseMsg(msg)); | |
| 24 } | |
| 25 static void assertNull(x) { | |
| 26 expect(x, isNull); | |
| 27 } | |
| 28 static void assertNotNull(x) { | |
| 29 expect(x, isNotNull); | |
| 30 } | |
| 31 static void assertEquals(expected, actual) { | |
| 32 expect(actual, equals(expected)); | |
| 33 } | |
| 34 static void assertEqualsMsg(String msg, expected, actual) { | |
| 35 expect(actual, equalsMsg(msg, expected)); | |
| 36 } | |
| 37 static void assertSame(expected, actual) { | |
| 38 expect(actual, same(expected)); | |
| 39 } | |
| 40 } | |
| 41 | |
| 42 runJUnitTest(testInstance, Function testFunction) { | |
| 43 testInstance.setUp(); | |
| 44 try { | |
| 45 testFunction(); | |
| 46 } finally { | |
| 47 testInstance.tearDown(); | |
| 48 } | |
| 49 } | |
| 50 | |
| 51 /** | |
| 52 * Returns a matches that matches if the value is not the same instance | |
| 53 * as [object] (`!==`). | |
| 54 */ | |
| 55 Matcher notSame(expected) => new _IsNotSameAs(expected); | |
| 56 | |
| 57 class _IsNotSameAs extends BaseMatcher { | |
| 58 final _expected; | |
| 59 const _IsNotSameAs(this._expected); | |
| 60 bool matches(item, MatchState matchState) => !identical(item, _expected); | |
| 61 Description describe(Description description) => | |
| 62 description.add('not same instance as ').addDescriptionOf(_expected); | |
| 63 } | |
| 64 | |
| 65 Matcher equalsMsg(String msg, expected) => new _EqualsWithMessage(msg, expected)
; | |
| 66 class _EqualsWithMessage extends BaseMatcher { | |
| 67 final String msg; | |
| 68 final expectedValue; | |
| 69 const _EqualsWithMessage(this.msg, this.expectedValue); | |
| 70 bool matches(item, MatchState matchState) { | |
| 71 return item == expectedValue; | |
| 72 } | |
| 73 Description describe(Description mismatchDescription) { | |
| 74 return mismatchDescription.replace(msg); | |
| 75 } | |
| 76 Description describeMismatch(item, Description mismatchDescription, | |
| 77 MatchState matchState, bool verbose) { | |
| 78 return mismatchDescription.replace(msg).add(" $item != $expectedValue"); | |
| 79 } | |
| 80 } | |
| 81 | |
| 82 Matcher isTrueMsg(String msg) => new _IsTrueWithMessage(msg); | |
| 83 class _IsTrueWithMessage extends BaseMatcher { | |
| 84 final String msg; | |
| 85 const _IsTrueWithMessage(this.msg); | |
| 86 bool matches(item, MatchState matchState) { | |
| 87 return item == true; | |
| 88 } | |
| 89 Description describe(Description mismatchDescription) { | |
| 90 return mismatchDescription.replace(msg); | |
| 91 } | |
| 92 Description describeMismatch(item, Description mismatchDescription, | |
| 93 MatchState matchState, bool verbose) { | |
| 94 return mismatchDescription.replace(msg).add(" $item is not true"); | |
| 95 } | |
| 96 } | |
| 97 | |
| 98 Matcher isFalseMsg(String msg) => new _IsFalseWithMessage(msg); | |
| 99 class _IsFalseWithMessage extends BaseMatcher { | |
| 100 final String msg; | |
| 101 const _IsFalseWithMessage(this.msg); | |
| 102 bool matches(item, MatchState matchState) { | |
| 103 return item == false; | |
| 104 } | |
| 105 Description describe(Description mismatchDescription) { | |
| 106 return mismatchDescription.replace(msg); | |
| 107 } | |
| 108 Description describeMismatch(item, Description mismatchDescription, | |
| 109 MatchState matchState, bool verbose) { | |
| 110 return mismatchDescription.replace(msg).add(" $item is not false"); | |
| 111 } | |
| 112 } | |
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