v8/test/webkit/function-constructor-newline-after-brace.js

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// Copyright 2013 the V8 project authors. All rights reserved.
// Copyright (C) 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions
// are met:
// 1. Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// 2. Redistributions in binary form must reproduce the above copyright
// notice, this list of conditions and the following disclaimer in the
// documentation and/or other materials provided with the distribution.
//
// THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND ANY
// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
// WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
// DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY
// DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
// (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
// LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
// ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
description(
"This test checks that the Function constructor places a newline after the opening brace, for compatibility reasons. It passes if there are no syntax error exceptions."
);
function addToFunction(oldFunction, name)
{
var tempString = "";
if (oldFunction != null) {
tempString = oldFunction.toString();
var index = tempString.indexOf("{") + 2;
tempString = tempString.substr(index, tempString.length - index - 2);
}
return new Function(name + '_obj.initialize();' + tempString);
}
var f1 = addToFunction(null, "f1");
addToFunction(f1, "f2");
function addToFunctionWithArgument(oldFunction, name)
{
var tempString = "";
if (oldFunction != null) {
tempString = oldFunction.toString();
var index = tempString.indexOf("{") + 2;
tempString = tempString.substr(index, tempString.length - index - 2);
}
return new Function("arg", name + '_obj.initialize();' + tempString);
}
var g1 = addToFunctionWithArgument(null, "g1");
addToFunctionWithArgument(g1, "g2");