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22 lines
478 B
22 lines
478 B
10 years ago
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// Copyright 2015 the V8 project authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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var p1 = {};
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var p2 = {};
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var p3 = {};
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var x = 0;
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var y = 1;
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var z = 2;
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var o = 3;
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assertThrows(
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'o = {' +
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' __proto__: (x++, p1),' +
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' __proto__: (y++, p2),' +
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' __proto__: (z++, p3)' +
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'};', SyntaxError);
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assertEquals(0, x);
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assertEquals(1, y);
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assertEquals(2, z);
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assertEquals(3, o);
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