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| 1 // Copyright 2008 the V8 project authors. All rights reserved. | 1 // Copyright 2008 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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| 112 | 112 |
| 113 // Check case of compiled stubs. | 113 // Check case of compiled stubs. |
| 114 var a = []; | 114 var a = []; |
| 115 for (var i = 0; i < 7; i++) { | 115 for (var i = 0; i < 7; i++) { |
| 116 assertEquals(3, a.length = 3); | 116 assertEquals(3, a.length = 3); |
| 117 | 117 |
| 118 var t = 239; | 118 var t = 239; |
| 119 t = a.length = 7; | 119 t = a.length = 7; |
| 120 assertEquals(7, t); | 120 assertEquals(7, t); |
| 121 } | 121 } |
| 122 | |
| 123 (function () { | |
| 124 "use strict"; | |
| 125 var frozen_object = Object.freeze({__proto__:[]}); | |
| 126 assertThrows(function () { frozen_object.length = 10 }); | |
| 127 })(); | |
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