| OLD | NEW |
| (Empty) |
| 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 | |
| 3 // BSD-style license that can be found in the LICENSE file. | |
| 4 | |
| 5 // Tests static and instance fields initialization. | |
| 6 class DefaultInitTest { | |
| 7 static testMain() { | |
| 8 Expect.equals(0, A.a); | |
| 9 Expect.equals(2, A.b); | |
| 10 Expect.equals(null, A.c); | |
| 11 | |
| 12 A a1 = new A(42); | |
| 13 Expect.equals(42, a1.d); | |
| 14 Expect.equals(null, a1.e); | |
| 15 | |
| 16 A a2 = new A.named(43); | |
| 17 Expect.equals(null, a2.d); | |
| 18 Expect.equals(43, a2.e); | |
| 19 | |
| 20 Expect.equals(42, B.instance.x); | |
| 21 Expect.equals(3, C.instance.z); | |
| 22 } | |
| 23 } | |
| 24 | |
| 25 class A { | |
| 26 static final int a = 0; | |
| 27 static final int b = 2; | |
| 28 static int c; | |
| 29 int d; | |
| 30 int e; | |
| 31 | |
| 32 A(int val) { | |
| 33 d = val; | |
| 34 } | |
| 35 | |
| 36 A.named(int val) { | |
| 37 e = val; | |
| 38 } | |
| 39 } | |
| 40 | |
| 41 // The following tests cover cases described in b/4101270 | |
| 42 | |
| 43 class B { | |
| 44 static final B instance = const B(); | |
| 45 // by putting this field after the static initializer above, the JS code gen | |
| 46 // was calling the constructor before the setter of this property was defined. | |
| 47 final int x; | |
| 48 const B() : this.x = (41 + 1); | |
| 49 } | |
| 50 | |
| 51 class C { | |
| 52 // forward reference to another class | |
| 53 static final D instance = const D(); | |
| 54 C() {} | |
| 55 } | |
| 56 | |
| 57 class D { | |
| 58 const D(): this.z = 3; | |
| 59 final int z; | |
| 60 } | |
| 61 | |
| 62 main() { | |
| 63 DefaultInitTest.testMain(); | |
| 64 } | |
| OLD | NEW |