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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 // Dart test for branches. Make sure that shortcuts work, even if they have | 4 // Dart test for branches. Make sure that shortcuts work, even if they have |
5 // to jump over several expressions. | 5 // to jump over several expressions. |
6 | 6 |
7 import "package:expect/expect.dart"; | 7 import "package:expect/expect.dart"; |
8 | 8 |
9 class BranchesTest { | 9 class BranchesTest { |
10 static bool f() { | 10 static bool f() { |
11 Expect.equals("Never reached", 0); | 11 Expect.equals("Never reached", 0); |
12 return true; | 12 return true; |
13 } | 13 } |
14 | 14 |
15 static void testMain() { | 15 static void testMain() { |
16 int checkPointCounter = 1; | 16 int checkPointCounter = 1; |
17 int checkPoint1 = 0; | 17 int checkPoint1 = 0; |
18 int checkPoint2 = 0; | 18 int checkPoint2 = 0; |
19 int checkPoint3 = 0; | 19 int checkPoint3 = 0; |
20 int checkPoint4 = 0; | 20 int checkPoint4 = 0; |
21 int checkPoint5 = 0; | 21 int checkPoint5 = 0; |
22 int checkPoint6 = 0; | 22 int checkPoint6 = 0; |
23 int i = 0; | 23 int i = 0; |
24 for (int i = 0; i < 2; i++) { | 24 for (int i = 0; i < 2; i++) { |
25 if (i == 0) { | 25 if (i == 0) { |
26 checkPoint1 += checkPointCounter++; | 26 checkPoint1 += checkPointCounter++; |
27 if (true || // Test branch-if-true. | 27 if (true || // Test branch-if-true. |
28 f() || | 28 f() || |
29 f() || | 29 f() || |
30 f() || | 30 f() || |
31 f() || | 31 f() || |
32 f() || | 32 f() || |
33 f() || | 33 f() || |
34 f() || | 34 f() || |
35 f() || | 35 f() || |
36 f() || | 36 f() || |
37 f() || | 37 f() || |
(...skipping 36 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
74 f() || | 74 f() || |
75 f() || | 75 f() || |
76 f() || | 76 f() || |
77 f() || | 77 f() || |
78 f() || | 78 f() || |
79 f() || | 79 f() || |
80 f() || | 80 f() || |
81 f()) { | 81 f()) { |
82 checkPoint2 += checkPointCounter++; | 82 checkPoint2 += checkPointCounter++; |
83 } | 83 } |
84 } else { // Test branch (jumping over the else branch). | 84 } else { |
| 85 // Test branch (jumping over the else branch). |
85 checkPoint3 += checkPointCounter++; | 86 checkPoint3 += checkPointCounter++; |
86 if (false) { | 87 if (false) { |
87 checkPoint4 = checkPointCounter++; // Never reached. | 88 checkPoint4 = checkPointCounter++; // Never reached. |
88 checkPoint4 = checkPointCounter++; // Never reached. | 89 checkPoint4 = checkPointCounter++; // Never reached. |
89 checkPoint4 = checkPointCounter++; // Never reached. | 90 checkPoint4 = checkPointCounter++; // Never reached. |
90 checkPoint4 = checkPointCounter++; // Never reached. | 91 checkPoint4 = checkPointCounter++; // Never reached. |
91 checkPoint4 = checkPointCounter++; // Never reached. | 92 checkPoint4 = checkPointCounter++; // Never reached. |
92 checkPoint4 = checkPointCounter++; // Never reached. | 93 checkPoint4 = checkPointCounter++; // Never reached. |
93 checkPoint4 = checkPointCounter++; // Never reached. | 94 checkPoint4 = checkPointCounter++; // Never reached. |
94 checkPoint4 = checkPointCounter++; // Never reached. | 95 checkPoint4 = checkPointCounter++; // Never reached. |
95 checkPoint4 = checkPointCounter++; // Never reached. | 96 checkPoint4 = checkPointCounter++; // Never reached. |
96 checkPoint4 = checkPointCounter++; // Never reached. | 97 checkPoint4 = checkPointCounter++; // Never reached. |
97 checkPoint4 = checkPointCounter++; // Never reached. | 98 checkPoint4 = checkPointCounter++; // Never reached. |
98 checkPoint4 = checkPointCounter++; // Never reached. | 99 checkPoint4 = checkPointCounter++; // Never reached. |
99 checkPoint4 = checkPointCounter++; // Never reached. | 100 checkPoint4 = checkPointCounter++; // Never reached. |
100 checkPoint4 = checkPointCounter++; // Never reached. | 101 checkPoint4 = checkPointCounter++; // Never reached. |
101 checkPoint4 = checkPointCounter++; // Never reached. | 102 checkPoint4 = checkPointCounter++; // Never reached. |
102 checkPoint4 = checkPointCounter++; // Never reached. | 103 checkPoint4 = checkPointCounter++; // Never reached. |
103 checkPoint4 = checkPointCounter++; // Never reached. | 104 checkPoint4 = checkPointCounter++; // Never reached. |
104 checkPoint4 = checkPointCounter++; // Never reached. | 105 checkPoint4 = checkPointCounter++; // Never reached. |
105 checkPoint4 = checkPointCounter++; // Never reached. | 106 checkPoint4 = checkPointCounter++; // Never reached. |
106 checkPoint4 = checkPointCounter++; // Never reached. | 107 checkPoint4 = checkPointCounter++; // Never reached. |
107 checkPoint4 = checkPointCounter++; // Never reached. | 108 checkPoint4 = checkPointCounter++; // Never reached. |
108 checkPoint4 = checkPointCounter++; // Never reached. | 109 checkPoint4 = checkPointCounter++; // Never reached. |
109 checkPoint4 = checkPointCounter++; // Never reached. | 110 checkPoint4 = checkPointCounter++; // Never reached. |
110 checkPoint4 = checkPointCounter++; // Never reached. | 111 checkPoint4 = checkPointCounter++; // Never reached. |
111 checkPoint4 = checkPointCounter++; // Never reached. | 112 checkPoint4 = checkPointCounter++; // Never reached. |
112 checkPoint4 = checkPointCounter++; // Never reached. | 113 checkPoint4 = checkPointCounter++; // Never reached. |
113 checkPoint4 = checkPointCounter++; // Never reached. | 114 checkPoint4 = checkPointCounter++; // Never reached. |
114 checkPoint4 = checkPointCounter++; // Never reached. | 115 checkPoint4 = checkPointCounter++; // Never reached. |
115 checkPoint4 = checkPointCounter++; // Never reached. | 116 checkPoint4 = checkPointCounter++; // Never reached. |
116 checkPoint4 = checkPointCounter++; // Never reached. | 117 checkPoint4 = checkPointCounter++; // Never reached. |
117 checkPoint4 = checkPointCounter++; // Never reached. | 118 checkPoint4 = checkPointCounter++; // Never reached. |
118 checkPoint4 = checkPointCounter++; // Never reached. | 119 checkPoint4 = checkPointCounter++; // Never reached. |
119 checkPoint4 = checkPointCounter++; // Never reached. | 120 checkPoint4 = checkPointCounter++; // Never reached. |
120 checkPoint4 = checkPointCounter++; // Never reached. | 121 checkPoint4 = checkPointCounter++; // Never reached. |
121 checkPoint4 = checkPointCounter++; // Never reached. | 122 checkPoint4 = checkPointCounter++; // Never reached. |
122 checkPoint4 = checkPointCounter++; // Never reached. | 123 checkPoint4 = checkPointCounter++; // Never reached. |
123 checkPoint4 = checkPointCounter++; // Never reached. | 124 checkPoint4 = checkPointCounter++; // Never reached. |
124 checkPoint4 = checkPointCounter++; // Never reached. | 125 checkPoint4 = checkPointCounter++; // Never reached. |
125 checkPoint4 = checkPointCounter++; // Never reached. | 126 checkPoint4 = checkPointCounter++; // Never reached. |
126 checkPoint4 = checkPointCounter++; // Never reached. | 127 checkPoint4 = checkPointCounter++; // Never reached. |
127 checkPoint4 = checkPointCounter++; // Never reached. | 128 checkPoint4 = checkPointCounter++; // Never reached. |
128 checkPoint4 = checkPointCounter++; // Never reached. | 129 checkPoint4 = checkPointCounter++; // Never reached. |
129 checkPoint4 = checkPointCounter++; // Never reached. | 130 checkPoint4 = checkPointCounter++; // Never reached. |
130 checkPoint4 = checkPointCounter++; // Never reached. | 131 checkPoint4 = checkPointCounter++; // Never reached. |
131 checkPoint4 = checkPointCounter++; // Never reached. | 132 checkPoint4 = checkPointCounter++; // Never reached. |
132 checkPoint4 = checkPointCounter++; // Never reached. | 133 checkPoint4 = checkPointCounter++; // Never reached. |
133 checkPoint4 = checkPointCounter++; // Never reached. | 134 checkPoint4 = checkPointCounter++; // Never reached. |
134 checkPoint4 = checkPointCounter++; // Never reached. | 135 checkPoint4 = checkPointCounter++; // Never reached. |
135 checkPoint4 = checkPointCounter++; // Never reached. | 136 checkPoint4 = checkPointCounter++; // Never reached. |
136 checkPoint4 = checkPointCounter++; // Never reached. | 137 checkPoint4 = checkPointCounter++; // Never reached. |
137 checkPoint4 = checkPointCounter++; // Never reached. | 138 checkPoint4 = checkPointCounter++; // Never reached. |
138 checkPoint4 = checkPointCounter++; // Never reached. | 139 checkPoint4 = checkPointCounter++; // Never reached. |
139 checkPoint4 = checkPointCounter++; // Never reached. | 140 checkPoint4 = checkPointCounter++; // Never reached. |
140 checkPoint4 = checkPointCounter++; // Never reached. | 141 checkPoint4 = checkPointCounter++; // Never reached. |
141 checkPoint4 = checkPointCounter++; // Never reached. | 142 checkPoint4 = checkPointCounter++; // Never reached. |
142 } | 143 } |
143 } | 144 } |
144 checkPoint5 += checkPointCounter++; | 145 checkPoint5 += checkPointCounter++; |
145 } | 146 } |
146 checkPoint6 += checkPointCounter++; | 147 checkPoint6 += checkPointCounter++; |
147 Expect.equals(1, checkPoint1); | 148 Expect.equals(1, checkPoint1); |
148 Expect.equals(2, checkPoint2); | 149 Expect.equals(2, checkPoint2); |
149 Expect.equals(4, checkPoint3); | 150 Expect.equals(4, checkPoint3); |
150 Expect.equals(0, checkPoint4); | 151 Expect.equals(0, checkPoint4); |
151 Expect.equals(8, checkPoint5); | 152 Expect.equals(8, checkPoint5); |
152 Expect.equals(6, checkPoint6); | 153 Expect.equals(6, checkPoint6); |
153 } | 154 } |
154 } | 155 } |
155 | 156 |
156 main() { | 157 main() { |
157 BranchesTest.testMain(); | 158 BranchesTest.testMain(); |
158 } | 159 } |
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