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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 assertNotNullMsg(String msg, x) { | |
| 32 expect(x, isNotNullMsg(msg)); | |
| 33 } | |
| 34 static void assertEquals(expected, actual) { | |
| 35 expect(actual, equals(expected)); | |
| 36 } | |
| 37 static void assertEqualsMsg(String msg, expected, actual) { | |
| 38 expect(actual, equalsMsg(msg, expected)); | |
| 39 } | |
| 40 static void assertSame(expected, actual) { | |
| 41 expect(actual, same(expected)); | |
| 42 } | |
| 43 static void assertSameMsg(String msg, expected, actual) { | |
| 44 expect(actual, sameMsg(msg, expected)); | |
| 45 } | |
| 46 } | |
| 47 | |
| 48 runJUnitTest(testInstance, Function testFunction) { | |
| 49 testInstance.setUp(); | |
| 50 try { | |
| 51 testFunction(); | |
| 52 } finally { | |
| 53 testInstance.tearDown(); | |
| 54 } | |
| 55 } | |
| 56 | |
| 57 /** | |
| 58 * Returns a matches that matches if the value is not the same instance as "obje
ct" (`!==`). | |
| 59 */ | |
| 60 Matcher notSame(expected) => new _IsNotSameAs(expected); | |
| 61 | |
| 62 class _IsNotSameAs extends Matcher { | |
| 63 final _expected; | |
| 64 const _IsNotSameAs(this._expected); | |
| 65 bool matches(item, Map matchState) => !identical(item, _expected); | |
| 66 Description describe(Description description) => | |
| 67 description.add('not same instance as ').addDescriptionOf(_expected); | |
| 68 } | |
| 69 | |
| 70 Matcher equalsMsg(String msg, expected) => new _EqualsWithMessage(msg, expected)
; | |
| 71 class _EqualsWithMessage extends Matcher { | |
| 72 final String msg; | |
| 73 final expectedValue; | |
| 74 const _EqualsWithMessage(this.msg, this.expectedValue); | |
| 75 bool matches(item, Map matchState) { | |
| 76 return item == expectedValue; | |
| 77 } | |
| 78 Description describe(Description mismatchDescription) { | |
| 79 return mismatchDescription.replace(msg); | |
| 80 } | |
| 81 } | |
| 82 | |
| 83 Matcher sameMsg(String msg, expected) => new _IsSameAsWithMessage(msg, expected)
; | |
| 84 class _IsSameAsWithMessage extends Matcher { | |
| 85 final String msg; | |
| 86 final _expected; | |
| 87 const _IsSameAsWithMessage(this.msg, this._expected); | |
| 88 bool matches(item, Map matchState) => identical(item, _expected); | |
| 89 Description describe(Description description) => description.add(msg).addDescr
iptionOf(_expected); | |
| 90 } | |
| 91 | |
| 92 Matcher isTrueMsg(String msg) => new _IsTrueWithMessage(msg); | |
| 93 class _IsTrueWithMessage extends Matcher { | |
| 94 final String msg; | |
| 95 const _IsTrueWithMessage(this.msg); | |
| 96 bool matches(item, Map matchState) { | |
| 97 return item == true; | |
| 98 } | |
| 99 Description describe(Description mismatchDescription) { | |
| 100 return mismatchDescription.replace(msg); | |
| 101 } | |
| 102 } | |
| 103 | |
| 104 Matcher isFalseMsg(String msg) => new _IsFalseWithMessage(msg); | |
| 105 class _IsFalseWithMessage extends Matcher { | |
| 106 final String msg; | |
| 107 const _IsFalseWithMessage(this.msg); | |
| 108 bool matches(item, Map matchState) { | |
| 109 return item == false; | |
| 110 } | |
| 111 Description describe(Description mismatchDescription) { | |
| 112 return mismatchDescription.replace(msg); | |
| 113 } | |
| 114 } | |
| 115 | |
| 116 Matcher isNotNullMsg(String msg) => new _IsNotNullWithMessage(msg); | |
| 117 class _IsNotNullWithMessage extends Matcher { | |
| 118 final String msg; | |
| 119 const _IsNotNullWithMessage(this.msg); | |
| 120 bool matches(item, Map matchState) { | |
| 121 return item != null; | |
| 122 } | |
| 123 Description describe(Description mismatchDescription) { | |
| 124 return mismatchDescription.replace(msg); | |
| 125 } | |
| 126 } | |
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