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20 lines
647 B
JavaScript
20 lines
647 B
JavaScript
// Copyright 2009 the Sputnik authors. All rights reserved.
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// This code is governed by the BSD license found in the LICENSE file.
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/*---
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info: |
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For every integer k that is less than the value of
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the length property of A but not less than ToUint32(length),
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if A itself has a property (not an inherited property) named ToString(k),
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then delete that property
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es5id: 15.4.5.1_A1.2_T2
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description: Checking an inherited property
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---*/
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Array.prototype[2] = -1;
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var x = [0, 1, 2];
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assert.sameValue(x[2], 2, 'The value of x[2] is expected to be 2');
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x.length = 2;
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assert.sameValue(x[2], -1, 'The value of x[2] is expected to be -1');
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