Current File : //opt/cloudlinux/alt-php53/root/usr/share/pear/PHP_CodeBrowser/Plugins/ErrorCoverage.php
<?php
/**
* Coverage
*
* PHP Version 5.3.2
*
* Copyright (c) 2007-2010, Mayflower GmbH
* 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 Mayflower GmbH 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.
*
* @category PHP_CodeBrowser
* @package PHP_CodeBrowser
* @subpackage Plugins
* @author Elger Thiele <elger.thiele@mayflower.de>
* @author Michel Hartmann <michel.hartmann@mayflower.de>
* @copyright 2007-2010 Mayflower GmbH
* @license http://www.opensource.org/licenses/bsd-license.php BSD License
* @version SVN: $Id$
* @link http://www.phpunit.de/
* @since File available since 0.1.0
*/
/**
* CbErrorCoverage
*
* @category PHP_CodeBrowser
* @package PHP_CodeBrowser
* @subpackage Plugins
* @author Elger Thiele <elger.thiele@mayflower.de>
* @author Michel Hartmann <michel.hartmann@mayflower.de>
* @copyright 2007-2010 Mayflower GmbH
* @license http://www.opensource.org/licenses/bsd-license.php BSD License
* @version Release: 1.0.2
* @link http://www.phpunit.de/
* @since Class available since 0.1.0
*/
class CbErrorCoverage extends CbPluginsAbstract
{
/**
* Name of this plugin.
* Used to read issues from XML.
* @var String
*/
public $pluginName = 'coverage';
/**
* Name of the attribute that holds the number of the first line
* of the issue.
* @var String
*/
protected $_lineStartAttr = 'num';
/**
* Name of the attribute that holds the number of the last line
* of the issue.
* @var String
*/
protected $_lineEndAttr = 'num';
/**
* Default string to use as source for issue.
* @var String
*/
protected $_source = 'Coverage';
/**
* The detailed mapper method for each single plugin, returning an array
* of Issue objects.
* This method provides a default behaviour an can be overloaded to
* implement special behavior for other plugins.
*
* @param DomNode $element The XML plugin node with its errors
* @param filename Name of the file to return issues for.
*
* @return array Array of issue objects.
*/
public function mapIssues(DomNode $element, $filename)
{
$errorList = array();
$children = $element->childNodes;
$childCount = $children->length;
$next = 0;
for ($next = 0; $next < $childCount; $next++) {
$child = $children->item($next);
if ($this->representsUncoveredLOC($child)) {
$begin = $child->getAttribute('num');
$end = $begin;
$next += 1;
while ($next < $childCount) {
$child = $children->item($next);
if (!$child instanceof DOMElement) {
$next += 1;
continue;
}
if (!$this->representsUncoveredLOC($child)) {
break;
}
$end = $child->getAttribute('num');
$next += 1;
}
$errorList[] = new CbIssue(
$filename,
$begin,
$end,
'Coverage',
'Not covered',
'Notice'
);
}
}
return $errorList;
}
/**
* Check if the given object is a DOMElement representing an
* uncovered line of code.
*/
private function representsUncoveredLOC($elem)
{
return ($elem instanceof DOMElement
&& 0 === (int) $elem->getAttribute('count')
&& 'line' === $elem->nodeName
&& 'stmt' === $elem->getAttribute('type'));
}
/**
* Get an array with all files that have issues.
*
* @return Array
*/
public function getFilesWithIssues()
{
$filenames = array();
$issueNodes = $this->_issueXml->query(
'/*/'.$this->pluginName.'/*/file[@name]'
);
foreach ($issueNodes as $node) {
$filenames[] = $node->getAttribute('name');
}
return array_unique($filenames);
}
/**
* Get all DOMNodes that represent issues for a specific file.
*
* @param String $filename Name of the file to get nodes for.
* @return DOMNodeList
*/
protected function _getIssueNodes($filename)
{
return $this->_issueXml->query(
'/*/'.$this->pluginName.'/*/file[@name="'.$filename.'"]'
);
}
}
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