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| 1 // Copyright (c) 2011, 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 // Dart test program for testing setting/getting/initializing static fields. | 4 // Dart test program for testing setting/getting/initializing static fields. |
| 5 | 5 |
| 6 class First { | 6 class First { |
| 7 First() {} | 7 First() {} |
| 8 static var a; | 8 static var a; |
| 9 static var b; | 9 static var b; |
| 10 static final int c = 1; | 10 static final int c = 1; |
| 11 static setValues() { | 11 static setValues() { |
| 12 a = 24; | 12 a = 24; |
| 13 b = 10; | 13 b = 10; |
| 14 return a + b + c; | 14 return a + b + c; |
| 15 } | 15 } |
| 16 } | 16 } |
| 17 | 17 |
| 18 class Second extends First { | |
| 19 static void testUnqualifiedStatic() { | |
| 20 setValues(); // static function in superclass. | |
| 21 Expect.equals(24, a); // static field in superclass. | |
| 22 Expect.equals(24, First.a); // same field as above. | |
| 23 } | |
| 24 } | |
| 25 | 18 |
| 26 class InitializerTest { | 19 class InitializerTest { |
| 27 static var one; | 20 static var one; |
| 28 static var two = 2; | 21 static var two = 2; |
| 29 static var three = 2; | 22 static var three = 2; |
| 30 | 23 |
| 31 static checkValueOfThree() { | 24 static checkValueOfThree() { |
| 32 // We need to keep this check separate to prevent three from | 25 // We need to keep this check separate to prevent three from |
| 33 // getting initialized before the += is executed. | 26 // getting initialized before the += is executed. |
| 34 Expect.equals(3, three); | 27 Expect.equals(3, three); |
| (...skipping 23 matching lines...) Expand all Loading... |
| 58 Expect.equals(First.a, First.b); | 51 Expect.equals(First.a, First.b); |
| 59 First.b = (First.a = 10); | 52 First.b = (First.a = 10); |
| 60 Expect.equals(10, First.a); | 53 Expect.equals(10, First.a); |
| 61 Expect.equals(10, First.b); | 54 Expect.equals(10, First.b); |
| 62 First.b = First.a = 15; | 55 First.b = First.a = 15; |
| 63 Expect.equals(15, First.a); | 56 Expect.equals(15, First.a); |
| 64 Expect.equals(15, First.b); | 57 Expect.equals(15, First.b); |
| 65 Expect.equals(35, First.setValues()); | 58 Expect.equals(35, First.setValues()); |
| 66 Expect.equals(24, First.a); | 59 Expect.equals(24, First.a); |
| 67 Expect.equals(10, First.b); | 60 Expect.equals(10, First.b); |
| 68 Second.testUnqualifiedStatic(); | |
| 69 } | 61 } |
| 70 } | 62 } |
| 71 | 63 |
| 72 | 64 |
| 73 main() { | 65 main() { |
| 74 StaticFieldTest.testMain(); | 66 StaticFieldTest.testMain(); |
| 75 InitializerTest.testStaticFieldInitialization(); | 67 InitializerTest.testStaticFieldInitialization(); |
| 76 } | 68 } |
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