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sourceRevisionAtLastExport: 33f2fb0e53d135f0ee17cfccd9d993eb2a6f47de targetRevisionAtLastExport: 31340cbd9add103f586d501b0c3354b7b182abc0
163 lines
6.5 KiB
JavaScript
163 lines
6.5 KiB
JavaScript
// Copyright 2008 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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// Flags: --allow-natives-syntax
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var undetectable = %GetUndetectable();
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// Number
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assertTrue(typeof 0 == 'number');
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assertTrue(typeof 0 === 'number');
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assertFalse(typeof 0 != 'number');
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assertFalse(typeof 0 !== 'number');
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assertTrue(typeof 1.2 == 'number');
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assertTrue(typeof 1.2 === 'number');
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assertFalse(typeof 1.2 != 'number');
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assertFalse(typeof 1.2 !== 'number');
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assertTrue(typeof 'x' != 'number');
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assertTrue(typeof 'x' !== 'number');
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assertFalse(typeof 'x' == 'number');
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assertFalse(typeof 'x' === 'number');
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assertTrue(typeof Object() != 'number');
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assertTrue(typeof Object() !== 'number');
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assertFalse(typeof Object() == 'number');
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assertFalse(typeof Object() === 'number');
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// String
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assertTrue(typeof 'x' == 'string');
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assertTrue(typeof 'x' === 'string');
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assertFalse(typeof 'x' != 'string');
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assertFalse(typeof 'x' !== 'string');
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assertTrue(typeof ('x' + 'x') == 'string');
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assertTrue(typeof ('x' + 'x') === 'string');
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assertFalse(typeof ('x' + 'x') != 'string');
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assertFalse(typeof ('x' + 'x') !== 'string');
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assertTrue(typeof 1 != 'string');
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assertTrue(typeof 1 !== 'string');
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assertFalse(typeof 1 == 'string');
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assertFalse(typeof 1 === 'string');
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assertTrue(typeof Object() != 'string');
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assertTrue(typeof Object() !== 'string');
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assertFalse(typeof Object() == 'string');
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assertFalse(typeof Object() === 'string');
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// Boolean
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assertTrue(typeof true == 'boolean');
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assertTrue(typeof true === 'boolean');
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assertFalse(typeof true != 'boolean');
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assertFalse(typeof true !== 'boolean');
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assertTrue(typeof false == 'boolean');
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assertTrue(typeof false === 'boolean');
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assertFalse(typeof false != 'boolean');
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assertFalse(typeof false !== 'boolean');
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assertTrue(typeof 1 != 'boolean');
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assertTrue(typeof 1 !== 'boolean');
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assertFalse(typeof 1 == 'boolean');
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assertFalse(typeof 1 === 'boolean');
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assertTrue(typeof 'x' != 'boolean');
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assertTrue(typeof 'x' !== 'boolean');
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assertFalse(typeof 'x' == 'boolean');
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assertFalse(typeof 'x' === 'boolean');
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assertTrue(typeof Object() != 'boolean');
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assertTrue(typeof Object() !== 'boolean');
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assertFalse(typeof Object() == 'boolean');
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assertFalse(typeof Object() === 'boolean');
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// Undefined
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assertTrue(typeof void 0 == 'undefined');
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assertTrue(typeof void 0 === 'undefined');
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assertFalse(typeof void 0 != 'undefined');
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assertFalse(typeof void 0 !== 'undefined');
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assertTrue(typeof 1 != 'undefined');
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assertTrue(typeof 1 !== 'undefined');
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assertFalse(typeof 1 == 'undefined');
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assertFalse(typeof 1 === 'undefined');
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assertTrue(typeof null != 'undefined');
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assertTrue(typeof null !== 'undefined');
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assertFalse(typeof null == 'undefined');
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assertFalse(typeof null === 'undefined');
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assertTrue(typeof Object() != 'undefined');
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assertTrue(typeof Object() !== 'undefined');
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assertFalse(typeof Object() == 'undefined');
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assertFalse(typeof Object() === 'undefined');
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assertTrue(typeof undetectable == 'undefined');
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assertTrue(typeof undetectable === 'undefined');
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assertFalse(typeof undetectable != 'undefined');
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assertFalse(typeof undetectable !== 'undefined');
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// Function
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assertTrue(typeof Object == 'function');
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assertTrue(typeof Object === 'function');
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assertFalse(typeof Object != 'function');
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assertFalse(typeof Object !== 'function');
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assertTrue(typeof 1 != 'function');
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assertTrue(typeof 1 !== 'function');
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assertFalse(typeof 1 == 'function');
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assertFalse(typeof 1 === 'function');
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assertTrue(typeof Object() != 'function');
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assertTrue(typeof Object() !== 'function');
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assertFalse(typeof Object() == 'function');
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assertFalse(typeof Object() === 'function');
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assertTrue(typeof undetectable != 'function');
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assertTrue(typeof undetectable !== 'function');
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assertFalse(typeof undetectable == 'function');
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assertFalse(typeof undetectable === 'function');
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// Object
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assertTrue(typeof Object() == 'object');
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assertTrue(typeof Object() === 'object');
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assertFalse(typeof Object() != 'object');
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assertFalse(typeof Object() !== 'object');
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assertTrue(typeof new String('x') == 'object');
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assertTrue(typeof new String('x') === 'object');
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assertFalse(typeof new String('x') != 'object');
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assertFalse(typeof new String('x') !== 'object');
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assertTrue(typeof ['x'] == 'object');
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assertTrue(typeof ['x'] === 'object');
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assertFalse(typeof ['x'] != 'object');
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assertFalse(typeof ['x'] !== 'object');
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assertTrue(typeof null == 'object');
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assertTrue(typeof null === 'object');
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assertFalse(typeof null != 'object');
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assertFalse(typeof null !== 'object');
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assertTrue(typeof 1 != 'object');
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assertTrue(typeof 1 !== 'object');
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assertFalse(typeof 1 == 'object');
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assertFalse(typeof 1 === 'object');
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assertTrue(typeof 'x' != 'object');
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assertTrue(typeof 'x' !== 'object');
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assertFalse(typeof 'x' == 'object'); // bug #674753
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assertFalse(typeof 'x' === 'object');
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assertTrue(typeof Object != 'object');
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assertTrue(typeof Object !== 'object');
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assertFalse(typeof Object == 'object');
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assertFalse(typeof Object === 'object');
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assertTrue(typeof undetectable != 'object');
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assertTrue(typeof undetectable !== 'object');
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assertFalse(typeof undetectable == 'object');
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assertFalse(typeof undetectable === 'object');
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