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// 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 - deleting property of prototype causes
prototype index property not to be visited on an Array-like Object
---*/
var accessed = false;
function callbackfn(val, idx, obj) {
accessed = true;
return idx === 1;
}
var arr = {
2: 2,
length: 20
};
Object.defineProperty(arr, "0", {
get: function() {
delete Object.prototype[1];
return 0;
},
configurable: true
});
Object.prototype[1] = 1;
assert.sameValue(Array.prototype.some.call(arr, callbackfn), false, 'Array.prototype.some.call(arr, callbackfn)');
assert(accessed, 'accessed !== true');
reportCompare(0, 0);
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