73 lines
2.7 KiB
JavaScript
73 lines
2.7 KiB
JavaScript
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// Copyright 2008 Google Inc. 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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var f = Function();
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assertTrue(typeof f() == 'undefined');
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var f = new Function();
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assertTrue(typeof f() == 'undefined');
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var f = Function('return 1');
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assertEquals(1, f());
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var f = new Function('return 1');
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assertEquals(1, f());
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var f = Function('return true');
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assertTrue(f());
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var f = new Function('return true');
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assertTrue(f());
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var f = Function('x', 'return x')
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assertEquals(1, f(1));
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assertEquals('bar', f('bar'));
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assertTrue(typeof f() == 'undefined');
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var x = {};
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assertTrue(x === f(x));
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var f = new Function('x', 'return x')
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assertEquals(1, f(1));
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assertEquals('bar', f('bar'));
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assertTrue(typeof f() == 'undefined');
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var x = {};
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assertTrue(x === f(x));
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var f = Function('x', 'y', 'return x+y');
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assertEquals(5, f(2, 3));
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assertEquals('foobar', f('foo', 'bar'));
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var f = new Function('x', 'y', 'return x+y');
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assertEquals(5, f(2, 3));
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assertEquals('foobar', f('foo', 'bar'));
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var x = {}; x.toString = function() { return 'x'; };
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var y = {}; y.toString = function() { return 'y'; };
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var z = {}; z.toString = function() { return 'return x*y'; }
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var f = Function(x, y, z);
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assertEquals(25, f(5, 5));
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assertEquals(42, f(2, 21));
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var f = new Function(x, y, z);
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assertEquals(25, f(5, 5));
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assertEquals(42, f(2, 21));
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