diff options
Diffstat (limited to 'js/src/tests/test262/built-ins/Array/prototype/some/15.4.4.17-7-c-i-20.js')
-rw-r--r-- | js/src/tests/test262/built-ins/Array/prototype/some/15.4.4.17-7-c-i-20.js | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Array/prototype/some/15.4.4.17-7-c-i-20.js b/js/src/tests/test262/built-ins/Array/prototype/some/15.4.4.17-7-c-i-20.js new file mode 100644 index 0000000000..1fe7b44883 --- /dev/null +++ b/js/src/tests/test262/built-ins/Array/prototype/some/15.4.4.17-7-c-i-20.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. + +/*--- +esid: sec-array.prototype.some +description: > + Array.prototype.some - element to be retrieved is own accessor + property without a get function that overrides an inherited + accessor property on an Array +---*/ + +function callbackfn(val, idx, obj) { + if (idx === 0) { + return typeof val === "undefined"; + } + return false; +} + +var arr = []; + +Object.defineProperty(arr, "0", { + set: function() {}, + configurable: true +}); + +Array.prototype[0] = 100; + +assert(arr.some(callbackfn), 'arr.some(callbackfn) !== true'); + +reportCompare(0, 0); |