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Diffstat (limited to 'js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-3-2.js')
-rw-r--r-- | js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-3-2.js | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-3-2.js b/js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-3-2.js new file mode 100644 index 0000000000..8d02967050 --- /dev/null +++ b/js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-3-2.js @@ -0,0 +1,30 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +info: | + The abtract operation ToPropertyDescriptor is used to package the + into a property desc. Step 10 of ToPropertyDescriptor throws a TypeError + if the property desc ends up having a mix of accessor and data property elements. +es5id: 15.2.3.6-3-2 +description: > + Object.defineProperty throws TypeError if desc has 'get' and + 'writable' present(8.10.5 step 9.a) +---*/ + +var o = {}; + +// dummy getter +var getter = function() { + return 1; +} +var desc = { + get: getter, + writable: false +}; +assert.throws(TypeError, function() { + Object.defineProperty(o, "foo", desc); +}); +assert.sameValue(o.hasOwnProperty("foo"), false, 'o.hasOwnProperty("foo")'); + +reportCompare(0, 0); |