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| 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 // Dart test program for testing if statement. | |
| 5 | |
| 6 class Helper { | |
| 7 static int f0(bool b) { | |
| 8 if (b); | |
| 9 if (b); else; | |
| 10 if (b) {} | |
| 11 if (b) {} else {} | |
| 12 return 0; | |
| 13 } | |
| 14 | |
| 15 static int f1(bool b) { | |
| 16 if (b) | |
| 17 return 1; | |
| 18 else | |
| 19 return 2; | |
| 20 } | |
| 21 | |
| 22 static int f2(bool b) { | |
| 23 if (b) { | |
| 24 return 1; | |
| 25 } else { | |
| 26 return 2; | |
| 27 } | |
| 28 } | |
| 29 | |
| 30 static int f3(bool b) { | |
| 31 if (b) return 1; | |
| 32 return 2; | |
| 33 } | |
| 34 | |
| 35 static int f4(bool b) { | |
| 36 if (b) { | |
| 37 return 1; | |
| 38 } | |
| 39 return 2; | |
| 40 } | |
| 41 | |
| 42 static int f5(bool b) { | |
| 43 if (!b) { | |
| 44 return 1; | |
| 45 } | |
| 46 return 2; | |
| 47 } | |
| 48 | |
| 49 static int f6(bool a, bool b) { | |
| 50 if (a || b) { | |
| 51 return 1; | |
| 52 } | |
| 53 return 2; | |
| 54 } | |
| 55 | |
| 56 static int f7(bool a, bool b) { | |
| 57 if (a && b) { | |
| 58 return 1; | |
| 59 } | |
| 60 return 2; | |
| 61 } | |
| 62 } | |
| 63 | |
| 64 class IfTest { | |
| 65 static testMain() { | |
| 66 Expect.equals(0, Helper.f0(true)); | |
| 67 Expect.equals(1, Helper.f1(true)); | |
| 68 Expect.equals(2, Helper.f1(false)); | |
| 69 Expect.equals(1, Helper.f2(true)); | |
| 70 Expect.equals(2, Helper.f2(false)); | |
| 71 Expect.equals(1, Helper.f3(true)); | |
| 72 Expect.equals(2, Helper.f3(false)); | |
| 73 Expect.equals(1, Helper.f4(true)); | |
| 74 Expect.equals(2, Helper.f4(false)); | |
| 75 Expect.equals(2, Helper.f5(true)); | |
| 76 Expect.equals(1, Helper.f5(false)); | |
| 77 Expect.equals(1, Helper.f6(true, true)); | |
| 78 Expect.equals(1, Helper.f6(true, false)); | |
| 79 Expect.equals(1, Helper.f6(false, true)); | |
| 80 Expect.equals(2, Helper.f6(false, false)); | |
| 81 Expect.equals(1, Helper.f7(true, true)); | |
| 82 Expect.equals(2, Helper.f7(true, false)); | |
| 83 Expect.equals(2, Helper.f7(false, true)); | |
| 84 Expect.equals(2, Helper.f7(false, false)); | |
| 85 } | |
| 86 } | |
| 87 | |
| 88 | |
| 89 main() { | |
| 90 IfTest.testMain(); | |
| 91 } | |
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