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1 // Copyright 2015 the V8 project authors. All rights reserved. | 1 // Copyright 2015 the V8 project authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 // Flags: --harmony-regexps --harmony-unicode-regexps | 5 // Flags: --harmony-regexps --harmony-unicode-regexps |
6 | 6 |
7 var r1 = /abc/gi; | 7 var r1 = /abc/gi; |
8 assertEquals("abc", r1.source); | 8 assertEquals("abc", r1.source); |
9 assertTrue(r1.global); | 9 assertTrue(r1.global); |
10 assertTrue(r1.ignoreCase); | 10 assertTrue(r1.ignoreCase); |
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43 assertEquals(2, get_count); | 43 assertEquals(2, get_count); |
44 // Overridden flag getters affects the flags getter. | 44 // Overridden flag getters affects the flags getter. |
45 assertEquals("gi", r3.flags); | 45 assertEquals("gi", r3.flags); |
46 assertEquals(4, get_count); | 46 assertEquals(4, get_count); |
47 // Overridden flag getters do not affect the internal flags. | 47 // Overridden flag getters do not affect the internal flags. |
48 assertEquals(expected, string.replace(r3, "X")); | 48 assertEquals(expected, string.replace(r3, "X")); |
49 assertEquals(4, get_count); | 49 assertEquals(4, get_count); |
50 | 50 |
51 | 51 |
52 function testName(name) { | 52 function testName(name) { |
53 assertThrows(() => RegExp.prototype[name], TypeError); | 53 if (name === "sticky") { |
| 54 assertEquals(undefined, RegExp.prototype[name]); |
| 55 } else { |
| 56 assertThrows(() => RegExp.prototype[name], TypeError); |
| 57 } |
54 assertEquals( | 58 assertEquals( |
55 "get " + name, | 59 "get " + name, |
56 Object.getOwnPropertyDescriptor(RegExp.prototype, name).get.name); | 60 Object.getOwnPropertyDescriptor(RegExp.prototype, name).get.name); |
57 } | 61 } |
58 | 62 |
59 testName("global"); | 63 testName("global"); |
60 testName("ignoreCase"); | 64 testName("ignoreCase"); |
61 testName("multiline"); | 65 testName("multiline"); |
62 testName("source"); | 66 testName("source"); |
63 testName("sticky"); | 67 testName("sticky"); |
64 testName("unicode"); | 68 testName("unicode"); |
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