diff options
Diffstat (limited to 'js/src/tests/test262/built-ins/Object/defineProperties/15.2.3.7-6-a-194.js')
-rw-r--r-- | js/src/tests/test262/built-ins/Object/defineProperties/15.2.3.7-6-a-194.js | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Object/defineProperties/15.2.3.7-6-a-194.js b/js/src/tests/test262/built-ins/Object/defineProperties/15.2.3.7-6-a-194.js new file mode 100644 index 0000000000..d375160c7b --- /dev/null +++ b/js/src/tests/test262/built-ins/Object/defineProperties/15.2.3.7-6-a-194.js @@ -0,0 +1,23 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +es5id: 15.2.3.7-6-a-194 +description: > + Object.defineProperties - 'O' is an Array, 'P' is an array index + named property, 'P' property doesn't exist in 'O', test TypeError + is thrown when 'O' is not extensible (15.4.5.1 step 4.c) +---*/ + +var arr = []; +Object.preventExtensions(arr); +assert.throws(TypeError, function() { + Object.defineProperties(arr, { + "0": { + value: 1 + } + }); +}); +assert.sameValue(arr.hasOwnProperty("0"), false, 'arr.hasOwnProperty("0")'); + +reportCompare(0, 0); |