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Diffstat (limited to 'js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-3-175-1.js')
-rw-r--r-- | js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-3-175-1.js | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-3-175-1.js b/js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-3-175-1.js new file mode 100644 index 0000000000..42774ad55e --- /dev/null +++ b/js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-3-175-1.js @@ -0,0 +1,31 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +es5id: 15.2.3.6-3-175-1 +description: > + Object.defineProperty - 'Attributes' is an Arguments object which + implements its own [[Get]] method to access the 'writable' + property of prototype object (8.10.5 step 6.b) +---*/ + +var obj = {}; + +Object.prototype.writable = true; + +var argObj = (function() { + return arguments; +})(); + +Object.defineProperty(obj, "property", argObj); + +var beforeWrite = obj.hasOwnProperty("property"); + +obj.property = "isWritable"; + +var afterWrite = (obj.property === "isWritable"); + +assert.sameValue(beforeWrite, true, 'beforeWrite'); +assert.sameValue(afterWrite, true, 'afterWrite'); + +reportCompare(0, 0); |