diff options
Diffstat (limited to 'js/src/tests/test262/built-ins/Array/prototype/some/15.4.4.17-7-c-i-22.js')
-rw-r--r-- | js/src/tests/test262/built-ins/Array/prototype/some/15.4.4.17-7-c-i-22.js | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Array/prototype/some/15.4.4.17-7-c-i-22.js b/js/src/tests/test262/built-ins/Array/prototype/some/15.4.4.17-7-c-i-22.js new file mode 100644 index 0000000000..d7e07d4566 --- /dev/null +++ b/js/src/tests/test262/built-ins/Array/prototype/some/15.4.4.17-7-c-i-22.js @@ -0,0 +1,25 @@ +// 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 inherited + accessor property without a get function on an Array +---*/ + +function callbackfn(val, idx, obj) { + if (idx === 0) { + return typeof val === "undefined"; + } + return false; +} + +Object.defineProperty(Array.prototype, "0", { + set: function() {}, + configurable: true +}); + +assert([, ].some(callbackfn), '[, ].some(callbackfn) !== true'); + +reportCompare(0, 0); |