diff options
Diffstat (limited to 'js/src/tests/test262/built-ins/Array/prototype/indexOf/15.4.4.14-9-b-i-12.js')
-rw-r--r-- | js/src/tests/test262/built-ins/Array/prototype/indexOf/15.4.4.14-9-b-i-12.js | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Array/prototype/indexOf/15.4.4.14-9-b-i-12.js b/js/src/tests/test262/built-ins/Array/prototype/indexOf/15.4.4.14-9-b-i-12.js new file mode 100644 index 0000000000..73d18383d0 --- /dev/null +++ b/js/src/tests/test262/built-ins/Array/prototype/indexOf/15.4.4.14-9-b-i-12.js @@ -0,0 +1,26 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-array.prototype.indexof +description: > + Array.prototype.indexOf - element to be retrieved is own accessor + property that overrides an inherited data property on an + Array-like object +---*/ + +var obj = { + length: 1 +}; + +Object.prototype[0] = false; +Object.defineProperty(obj, "0", { + get: function() { + return true; + }, + configurable: true +}); + +assert.sameValue(Array.prototype.indexOf.call(obj, true), 0, 'Array.prototype.indexOf.call(obj, true)'); + +reportCompare(0, 0); |