v8/test/webkit/function-declaration-statement.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 function declarations are treated as statements."
);
function f()
{
return false;
}
function ifTest()
{
if (true)
function f()
{
return true;
}
return f();
}
shouldBeTrue("ifTest()");
function ifElseTest()
{
if (false)
return false;
else
function f()
{
return true;
}
return f();
}
shouldBeTrue("ifElseTest()");
function doWhileTest()
{
var i = 0;
do
function f()
{
return true;
}
while (i++ < 10)
return f();
}
shouldBeTrue("doWhileTest()");
function whileTest()
{
var i = 0;
while (i++ < 10)
function f()
{
return true;
}
return f();
}
shouldBeTrue("whileTest()");
function forTest()
{
var i;
for (i = 0; i < 10; ++i)
function f()
{
return true;
}
return f();
}
shouldBeTrue("forTest()");
function forVarTest()
{
for (var i = 0; i < 10; ++i)
function f()
{
return true;
}
return f();
}
shouldBeTrue("forVarTest()");
function forInTest()
{
var a;
for (a in { field: false })
function f()
{
return true;
}
return f();
}
shouldBeTrue("forInTest()");
function forInVarTest()
{
var a;
for (var a in { field: false })
function f()
{
return true;
}
return f();
}
shouldBeTrue("forInVarTest()");
function forInVarInitTest()
{
var a;
for (var a = false in { field: false })
function f()
{
return true;
}
return f();
}
shouldBeTrue("forInVarInitTest()");
function withTest()
{
with ({ })
function f()
{
return true;
}
return f();
}
shouldBeTrue("withTest()");
function labelTest()
{
label:
function f()
{
return true;
}
return f();
}
shouldBeTrue("labelTest()");