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| 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 | |
| 3 // BSD-style license that can be found in the LICENSE file. | |
| 4 | |
| 5 class A { | |
| 6 final x = 4; | |
| 7 const A(this.x); | |
| 8 const A.redirect(x) : this(x + 1); | |
| 9 const A.optional([this.x = 5]); | |
| 10 } | |
| 11 | |
| 12 class B extends A { | |
| 13 const B(x, this.y) : super(x); | |
| 14 const B.redirect(x, y) : this(x + 22, y + 22); | |
| 15 const B.redirect2(x, y) : this.redirect3(x + 122, y + 122); | |
| 16 const B.redirect3(x, y) : this.y = y, super.redirect(x); | |
| 17 const B.optional(x, [this.y]) : super(x); | |
| 18 const B.optional2([x, this.y]) : super(x); | |
| 19 final y; | |
| 20 } | |
| 21 | |
| 22 class C extends B { | |
| 23 const C(x, y, this.z) : super(x, y); | |
| 24 const C.redirect(x, y, z) : this(x + 33, y + 33, z + 33); | |
| 25 const C.redirect2(x, y, z) : this.redirect3(x + 333, y + 333, z + 333); | |
| 26 const C.redirect3(x, y, z) : this.z = z, super.redirect2(x, y); | |
| 27 const C.optional(x, [y, this.z]) : super(x, y); | |
| 28 const C.optional2([x, y, z]): this.z = z, super(x, y); | |
| 29 const C.optional3([this.z]) : super.optional2(); | |
| 30 final z; | |
| 31 } | |
| 32 | |
| 33 final a1 = const A(499); | |
| 34 final a2 = const A.redirect(10499); | |
| 35 final a3 = const A.optional(); | |
| 36 final a1b = const A.redirect(498); | |
| 37 final a3b = const A(5); | |
| 38 | |
| 39 final b1 = const B(99499, -99499); | |
| 40 final b2 = const B.redirect(1234, 5678); | |
| 41 final b3 = const B.redirect2(112233, 556677); | |
| 42 final b4 = const B.redirect3(332211, 776655); | |
| 43 final b5 = const B.optional(43526); | |
| 44 final b6 = const B.optional2(y: 9753, x:8642); | |
| 45 final b3b = const B(112233 + 122 + 1, 556677 + 122); | |
| 46 final b6b = const B(8642, 9753); | |
| 47 | |
| 48 final c1 = const C(121, 232, 343); | |
| 49 final c2 = const C.redirect(12321, 23432, 34543); | |
| 50 final c3 = const C.redirect2(32123, 43234, 54345); | |
| 51 final c4 = const C.redirect3(313, 424, 535); | |
| 52 final c5 = const C.optional(191, 181, 171); | |
| 53 final c6 = const C.optional(-191); | |
| 54 final c7 = const C.optional2(); | |
| 55 final c8 = const C.optional3(9911); | |
| 56 final c3b = const C(32123 + 333 + 122 + 1, 43234 + 333 + 122, 54345 + 333); | |
| 57 | |
| 58 main() { | |
| 59 Expect.equals(499, a1.x); | |
| 60 Expect.equals(10500, a2.x); | |
| 61 Expect.equals(5, a3.x); | |
| 62 Expect.identical(a1, a1b); | |
| 63 Expect.identical(a3, a3b); | |
| 64 | |
| 65 Expect.equals(99499, b1.x); | |
| 66 Expect.equals(-99499, b1.y); | |
| 67 Expect.equals(1256, b2.x); | |
| 68 Expect.equals(5700, b2.y); | |
| 69 Expect.equals(112233 + 122 + 1, b3.x); | |
| 70 Expect.equals(556677 + 122, b3.y); | |
| 71 Expect.equals(332211 + 1, b4.x); | |
| 72 Expect.equals(776655, b4.y); | |
| 73 Expect.equals(43526, b5.x); | |
| 74 Expect.equals(null, b5.y); | |
| 75 Expect.equals(8642, b6.x); | |
| 76 Expect.equals(9753, b6.y); | |
| 77 Expect.identical(b3, b3b); | |
| 78 Expect.identical(b6, b6b); | |
| 79 | |
| 80 Expect.equals(121, c1.x); | |
| 81 Expect.equals(232, c1.y); | |
| 82 Expect.equals(343, c1.z); | |
| 83 Expect.equals(12321 + 33, c2.x); | |
| 84 Expect.equals(23432 + 33, c2.y); | |
| 85 Expect.equals(34543 + 33, c2.z); | |
| 86 Expect.equals(32123 + 333 + 122 + 1, c3.x); | |
| 87 Expect.equals(43234 + 333 + 122, c3.y); | |
| 88 Expect.equals(54345 + 333, c3.z); | |
| 89 Expect.equals(313 + 122 + 1, c4.x); | |
| 90 Expect.equals(424 + 122, c4.y); | |
| 91 Expect.equals(535, c4.z); | |
| 92 Expect.equals(191, c5.x); | |
| 93 Expect.equals(181, c5.y); | |
| 94 Expect.equals(171, c5.z); | |
| 95 Expect.equals(-191, c6.x); | |
| 96 Expect.equals(null, c6.y); | |
| 97 Expect.equals(null, c6.z); | |
| 98 Expect.equals(null, c7.x); | |
| 99 Expect.equals(null, c7.y); | |
| 100 Expect.equals(null, c7.z); | |
| 101 Expect.equals(null, c8.x); | |
| 102 Expect.equals(null, c8.y); | |
| 103 Expect.equals(9911, c8.z); | |
| 104 Expect.identical(c3, c3b); | |
| 105 } | |
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