1// Copyright 2009 the V8 project authors. All rights reserved.
2// Redistribution and use in source and binary forms, with or without
3// modification, are permitted provided that the following conditions are
4// met:
5//
6//     * Redistributions of source code must retain the above copyright
7//       notice, this list of conditions and the following disclaimer.
8//     * Redistributions in binary form must reproduce the above
9//       copyright notice, this list of conditions and the following
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11//       with the distribution.
12//     * Neither the name of Google Inc. nor the names of its
13//       contributors may be used to endorse or promote products derived
14//       from this software without specific prior written permission.
15//
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17// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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27
28// Test bitwise operations with undefined.
29
30function testUndefinedLeftHandSide() {
31  assertEquals(undefined | 1, 1);
32  assertEquals(undefined & 1, 0);
33  assertEquals(undefined ^ 1, 1);
34  assertEquals(undefined << 1, 0);
35  assertEquals(undefined >> 1, 0);
36  assertEquals(undefined >>> 1, 0);
37}
38
39function testUndefinedRightHandSide() {
40  assertEquals(1 | undefined, 1);
41  assertEquals(1 & undefined, 0);
42  assertEquals(1 ^ undefined, 1);
43  assertEquals(1 << undefined, 1);
44  assertEquals(1 >> undefined, 1);
45  assertEquals(1 >>> undefined, 1);
46}
47
48testUndefinedLeftHandSide();
49testUndefinedRightHandSide();
50