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1 // Copyright 2010 the V8 project authors. All rights reserved. | 1 // Copyright 2010 the V8 project authors. All rights reserved. |
2 // Redistribution and use in source and binary forms, with or without | 2 // Redistribution and use in source and binary forms, with or without |
3 // modification, are permitted provided that the following conditions are | 3 // modification, are permitted provided that the following conditions are |
4 // met: | 4 // met: |
5 // | 5 // |
6 // * Redistributions of source code must retain the above copyright | 6 // * Redistributions of source code must retain the above copyright |
7 // notice, this list of conditions and the following disclaimer. | 7 // notice, this list of conditions and the following disclaimer. |
8 // * Redistributions in binary form must reproduce the above | 8 // * Redistributions in binary form must reproduce the above |
9 // copyright notice, this list of conditions and the following | 9 // copyright notice, this list of conditions and the following |
10 // disclaimer in the documentation and/or other materials provided | 10 // disclaimer in the documentation and/or other materials provided |
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26 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 26 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
27 | 27 |
28 // When this bug is corrected move to object-define-property and add | 28 // When this bug is corrected move to object-define-property and add |
29 // additional tests for configurable in the same manner as existing tests | 29 // additional tests for configurable in the same manner as existing tests |
30 // there. | 30 // there. |
31 | 31 |
32 function C() { | 32 function C() { |
33 this.x = 23; | 33 this.x = 23; |
34 } | 34 } |
35 | 35 |
36 // If a setter is added to the prototype chain of a simple constructor setting | 36 // If a setter is added to the prototype chain of a simple constructor setting |
37 // one of the properties assigned in the constructor then this setter is | 37 // one of the properties assigned in the constructor then this setter is |
38 // ignored when constructing new objects from the constructor. | 38 // ignored when constructing new objects from the constructor. |
39 | 39 |
40 // This only happens if the setter is added _after_ an instance has been | 40 // This only happens if the setter is added _after_ an instance has been |
41 // created. | 41 // created. |
42 | 42 |
43 assertEquals(23, new C().x); | 43 assertEquals(23, new C().x); |
44 C.prototype.__defineSetter__('x', function(value) { this.y = 23; }); | 44 C.prototype.__defineSetter__('x', function(value) { this.y = 23; }); |
45 assertEquals(void 0, new C().x)); | 45 assertEquals(void 0, new C().x)); |
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