f162ea9249
Change-Id: I61d9e2555fa6063e6e047f7cadb9fbcf4cdba312 Reviewed-on: https://chromium-review.googlesource.com/654869 Commit-Queue: Camillo Bruni <cbruni@chromium.org> Reviewed-by: Toon Verwaest <verwaest@chromium.org> Cr-Commit-Position: refs/heads/master@{#47925}
44 lines
2.2 KiB
JavaScript
44 lines
2.2 KiB
JavaScript
// Copyright 2010 the V8 project authors. All rights reserved.
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are
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// met:
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//
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// * Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above
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// copyright notice, this list of conditions and the following
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// disclaimer in the documentation and/or other materials provided
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// with the distribution.
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// * Neither the name of Google Inc. nor the names of its
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// contributors may be used to endorse or promote products derived
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// from this software without specific prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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let valueOf = Object.prototype.valueOf;
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assertEquals('object', typeof valueOf.call(true));
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assertEquals('object', typeof valueOf.call(false));
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assertEquals('object', typeof valueOf.call(1.23));
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assertEquals('object', typeof valueOf.call(0));
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assertEquals('object', typeof valueOf.call('a'));
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assertEquals('object', typeof valueOf.call(Symbol.isConcatSpreadable));
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assertThrows(() => valueOf.call(undefined), TypeError);
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assertThrows(() => valueOf.call(null), TypeError);
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function MyException() { }
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var o = new Object();
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o.valueOf = function() { throw new MyException(); }
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assertThrows(function() { o + 1 }, MyException);
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