67 lines
2.5 KiB
JavaScript
67 lines
2.5 KiB
JavaScript
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// Copyright 2013 the V8 project authors. All rights reserved.
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// Copyright (C) 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserved.
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//
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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
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// are met:
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// 1. 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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// 2. Redistributions in binary form must reproduce the above copyright
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// notice, this list of conditions and the following disclaimer in the
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// documentation and/or other materials provided with the distribution.
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//
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// THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND ANY
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// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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// WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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// DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY
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// DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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// (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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// LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
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// ANY 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 OF THIS
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// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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description(
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"This test checks that uninitialized parameters for cached call functions correctly defaults to undefined."
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);
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function doForEach(arr) {
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function callback(element, index, array, arg4, arg5, arg6) {
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function shouldBeUndefined(_a) {
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var exception;
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var _av;
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try {
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_av = eval(_a);
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} catch (e) {
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exception = e;
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}
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if (exception)
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testFailed(_a + " should be undefined. Threw exception " + exception);
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else if (typeof _av == "undefined")
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testPassed(_a + " is undefined.");
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else
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testFailed(_a + " should be undefined. Was " + _av);
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}
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shouldBeUndefined("arg4");
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shouldBeUndefined("arg5");
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shouldBeUndefined("arg6");
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}
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arr.forEach(callback);
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}
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function callAfterRecursingForDepth(depth, func, arr) {
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if (depth > 0) {
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callAfterRecursingForDepth(depth - 1, func, arr);
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} else {
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func(arr);
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}
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}
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var arr = [1];
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callAfterRecursingForDepth(20, doForEach, arr);
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