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64 lines
2.3 KiB
64 lines
2.3 KiB
// 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 JavaScriptCore does not crash when uwinding the stack that includes a host function."
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);
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function twoHostFunctions() {
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var stack = [];
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stack.push({ "args": twoHostFunctions.arguments });
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stack.push({ "args": twoHostFunctions.arguments });
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testPassed("Two host functions called in a row.");
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}
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function arrayOperatorFunction(element) {
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return element + 5;
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}
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var myArray = new Array (0, 1, 2);
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function hostCallsUser(array) {
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return array.map(arrayOperatorFunction);
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}
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function throwException() {
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throw "Exception thrown";
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}
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function hostAndException() {
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var stack = [];
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stack.push({ "args": hostAndException.arguments });
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throwException();
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}
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twoHostFunctions();
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myArray = hostCallsUser(myArray);
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shouldBe(myArray, new Array( 5, 6, 7 ) );
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try {
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hostAndException();
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} catch (e) {
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testPassed("Exception thrown and caught");
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}
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