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<?php
/**
* This file is part of phpUnderControl.
*
* Copyright (c) 2007-2011, Manuel Pichler <mapi@phpundercontrol.org>.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * 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.
*
* * Neither the name of Manuel Pichler nor the names of his
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 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 THE
* COPYRIGHT OWNER OR 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.
*
* @version SVN: $Id$
*/
/**
* Simple math class.
*
*/
class PhpUnderControl_Example_Math
{
/**
* Adds the two given values.
*
* @param integer $v1 Value one.
* @param integer $v2 Value two.
*
* @return integer.
*/
public function add($v1, $v2)
{
return ($v1 + $v2);
}
/**
* Subtract param two from param one
*
* @param integer $v1 Value one.
* @param integer $v2 Value two.
*
* @return integer.
*/
public function sub($v1, $v2)
{
return ($v1 - $v2);
}
/**
* Not tested method that should be visible with low coverage.
*/
public function div($v1, $v2)
{
$v3 = $v1 / ($v2 + $v1);
if ($v3 > 14)
{
$v4 = 0;
for ($i = 0; $i < $v3; $i++)
{
$v4 += ($v2 * $i);
}
}
$v5 = ($v4 < $v3 ? ($v3 - $v4) : ($v4 - $v3));
$v6 = ($v1 * $v2 * $v3 * $v4 * $v5);
$d = array($v1, $v2, $v3, $v4, $v5, $v6);
$v7 = 1;
for ($i = 0; $i < $v6; $i++)
{
shuffle( $d );
$v7 = $v7 + $i * end($d);
}
$v8 = $v7;
foreach ( $d as $x )
{
$v8 *= $x;
}
$v3 = $v1 / ($v2 + $v1);
if ($v3 > 14)
{
$v4 = 0;
for ($i = 0; $i < $v3; $i++)
{
$v4 += ($v2 * $i);
}
}
$v5 = ($v4 < $v3 ? ($v3 - $v4) : ($v4 - $v3));
$v6 = ($v1 * $v2 * $v3 * $v4 * $v5);
$d = array($v1, $v2, $v3, $v4, $v5, $v6);
$v7 = 1;
for ($i = 0; $i < $v6; $i++)
{
shuffle( $d );
$v7 = $v7 + $i * end($d);
}
$v8 = $v7;
foreach ( $d as $x )
{
$v8 *= $x;
}
return $v8;
}
/**
* Simple copy for cpd detection.
*/
public function complex($v1, $v2)
{
$v3 = $v1 / ($v2 + $v1);
if ($v3 > 14)
{
$v4 = 0;
for ($i = 0; $i < $v3; $i++)
{
$v4 += ($v2 * $i);
}
}
$v5 = ($v4 < $v3 ? ($v3 - $v4) : ($v4 - $v3));
$v6 = ($v1 * $v2 * $v3 * $v4 * $v5);
$d = array($v1, $v2, $v3, $v4, $v5, $v6);
$v7 = 1;
for ($i = 0; $i < $v6; $i++)
{
shuffle( $d );
$v7 = $v7 + $i * end( $d );
}
$v8 = $v7;
foreach ( $d as $x )
{
$v8 *= $x;
}
$v3 = $v1 / ($v2 + $v1);
if ($v3 > 14)
{
$v4 = 0;
for ($i = 0; $i < $v3; $i++)
{
$v4 += ($v2 * $i);
}
}
$v5 = ($v4 < $v3 ? ($v3 - $v4) : ($v4 - $v3));
$v6 = ($v1 * $v2 * $v3 * $v4 * $v5);
$d = array($v1, $v2, $v3, $v4, $v5, $v6);
$v7 = 1;
for ($i = 0; $i < $v6; $i++)
{
shuffle( $d );
$v7 = $v7 + $i * end($d);
}
$v8 = $v7;
foreach ( $d as $x )
{
$v8 *= $x;
}
return $v8;
}
}