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1 // Copyright (c) 2011, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2011, 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 // Test that instanceof works correctly with type variables. | 4 // Test that instanceof works correctly with type variables. |
5 part of ManyGenericInstanceofTest; | |
6 | 5 |
7 class Foo<T> { | 6 class Foo<T> { |
8 Foo() {} | 7 Foo() {} |
9 | 8 |
10 bool isT(x) { // Untyped parameter to ensure that the static type | 9 bool isT(x) { // Untyped parameter to ensure that the static type |
11 // does not affect the result. | 10 // does not affect the result. |
12 return x is T; | 11 return x is T; |
13 } | 12 } |
14 | 13 |
15 bool isListT(x) { | 14 bool isListT(x) { |
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119 { | 118 { |
120 Foo foo = new Foo<String>(); | 119 Foo foo = new Foo<String>(); |
121 Expect.equals(true, foo.isListT(new List(5))); | 120 Expect.equals(true, foo.isListT(new List(5))); |
122 Expect.equals(false, foo.isListT(new List<Object>(5))); | 121 Expect.equals(false, foo.isListT(new List<Object>(5))); |
123 Expect.equals(false, foo.isListT(new List<int>(5))); | 122 Expect.equals(false, foo.isListT(new List<int>(5))); |
124 Expect.equals(false, foo.isListT(new List<num>(5))); | 123 Expect.equals(false, foo.isListT(new List<num>(5))); |
125 Expect.equals(true, foo.isListT(new List<String>(5))); | 124 Expect.equals(true, foo.isListT(new List<String>(5))); |
126 } | 125 } |
127 } | 126 } |
128 } | 127 } |
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