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<?php
/**
* PHP_CodeCoverage
*
* Copyright (c) 2009-2013, Sebastian Bergmann <sebastian@phpunit.de>.
* 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 Sebastian Bergmann 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
* @package CodeCoverage
* @author Sebastian Bergmann <sebastian@phpunit.de>
* @copyright 2009-2013 Sebastian Bergmann <sebastian@phpunit.de>
* @license http://www.opensource.org/licenses/BSD-3-Clause The BSD 3-Clause License
* @link http://github.com/sebastianbergmann/php-code-coverage
* @since File available since Release 1.0.0
*/
/**
* Generates a Clover XML logfile from an PHP_CodeCoverage object.
*
* @category PHP
* @package CodeCoverage
* @author Sebastian Bergmann <sebastian@phpunit.de>
* @copyright 2009-2013 Sebastian Bergmann <sebastian@phpunit.de>
* @license http://www.opensource.org/licenses/BSD-3-Clause The BSD 3-Clause License
* @link http://github.com/sebastianbergmann/php-code-coverage
* @since Class available since Release 1.0.0
*/
class PHP_CodeCoverage_Report_Clover
{
/**
* @param PHP_CodeCoverage $coverage
* @param string $target
* @param string $name
* @return string
*/
public function process(PHP_CodeCoverage $coverage, $target = NULL, $name = NULL)
{
$xmlDocument = new DOMDocument('1.0', 'UTF-8');
$xmlDocument->formatOutput = TRUE;
$xmlCoverage = $xmlDocument->createElement('coverage');
$xmlCoverage->setAttribute('generated', (int)$_SERVER['REQUEST_TIME']);
$xmlDocument->appendChild($xmlCoverage);
$xmlProject = $xmlDocument->createElement('project');
$xmlProject->setAttribute('timestamp', (int)$_SERVER['REQUEST_TIME']);
if (is_string($name)) {
$xmlProject->setAttribute('name', $name);
}
$xmlCoverage->appendChild($xmlProject);
$packages = array();
$report = $coverage->getReport();
unset($coverage);
foreach ($report as $item) {
$namespace = 'global';
if (!$item instanceof PHP_CodeCoverage_Report_Node_File) {
continue;
}
$xmlFile = $xmlDocument->createElement('file');
$xmlFile->setAttribute('name', $item->getPath());
$classes = $item->getClassesAndTraits();
$coverage = $item->getCoverageData();
$lines = array();
foreach ($classes as $className => $class) {
$classStatements = 0;
$coveredClassStatements = 0;
$coveredMethods = 0;
foreach ($class['methods'] as $methodName => $method) {
$methodCount = 0;
$methodLines = 0;
$methodLinesCovered = 0;
for ($i = $method['startLine'];
$i <= $method['endLine'];
$i++) {
$add = TRUE;
$count = 0;
if (isset($coverage[$i])) {
if ($coverage[$i] !== NULL) {
$classStatements++;
$methodLines++;
} else {
$add = FALSE;
}
$count = count($coverage[$i]);
if ($count > 0) {
$coveredClassStatements++;
$methodLinesCovered++;
}
} else {
$add = FALSE;
}
$methodCount = max($methodCount, $count);
if ($add) {
$lines[$i] = array(
'count' => $count, 'type' => 'stmt'
);
}
}
if ($methodCount > 0) {
$coveredMethods++;
}
$lines[$method['startLine']] = array(
'count' => $methodCount,
'crap' => $method['crap'],
'type' => 'method',
'name' => $methodName
);
}
if (!empty($class['package']['namespace'])) {
$namespace = $class['package']['namespace'];
}
$xmlClass = $xmlDocument->createElement('class');
$xmlClass->setAttribute('name', $className);
$xmlClass->setAttribute('namespace', $namespace);
if (!empty($class['package']['fullPackage'])) {
$xmlClass->setAttribute(
'fullPackage', $class['package']['fullPackage']
);
}
if (!empty($class['package']['category'])) {
$xmlClass->setAttribute(
'category', $class['package']['category']
);
}
if (!empty($class['package']['package'])) {
$xmlClass->setAttribute(
'package', $class['package']['package']
);
}
if (!empty($class['package']['subpackage'])) {
$xmlClass->setAttribute(
'subpackage', $class['package']['subpackage']
);
}
$xmlFile->appendChild($xmlClass);
$xmlMetrics = $xmlDocument->createElement('metrics');
$xmlMetrics->setAttribute('methods', count($class['methods']));
$xmlMetrics->setAttribute('coveredmethods', $coveredMethods);
$xmlMetrics->setAttribute('conditionals', 0);
$xmlMetrics->setAttribute('coveredconditionals', 0);
$xmlMetrics->setAttribute('statements', $classStatements);
$xmlMetrics->setAttribute(
'coveredstatements', $coveredClassStatements
);
$xmlMetrics->setAttribute(
'elements',
count($class['methods']) +
$classStatements
/* + conditionals */);
$xmlMetrics->setAttribute(
'coveredelements',
$coveredMethods +
$coveredClassStatements
/* + coveredconditionals */
);
$xmlClass->appendChild($xmlMetrics);
}
foreach ($coverage as $line => $data) {
if ($data === NULL || isset($lines[$line])) {
continue;
}
$lines[$line] = array(
'count' => count($data), 'type' => 'stmt'
);
}
ksort($lines);
foreach ($lines as $line => $data) {
$xmlLine = $xmlDocument->createElement('line');
$xmlLine->setAttribute('num', $line);
$xmlLine->setAttribute('type', $data['type']);
if (isset($data['name'])) {
$xmlLine->setAttribute('name', $data['name']);
}
if (isset($data['crap'])) {
$xmlLine->setAttribute('crap', $data['crap']);
}
$xmlLine->setAttribute('count', $data['count']);
$xmlFile->appendChild($xmlLine);
}
$linesOfCode = $item->getLinesOfCode();
$xmlMetrics = $xmlDocument->createElement('metrics');
$xmlMetrics->setAttribute('loc', $linesOfCode['loc']);
$xmlMetrics->setAttribute('ncloc', $linesOfCode['ncloc']);
$xmlMetrics->setAttribute('classes', $item->getNumClassesAndTraits());
$xmlMetrics->setAttribute('methods', $item->getNumMethods());
$xmlMetrics->setAttribute(
'coveredmethods', $item->getNumTestedMethods()
);
$xmlMetrics->setAttribute('conditionals', 0);
$xmlMetrics->setAttribute('coveredconditionals', 0);
$xmlMetrics->setAttribute(
'statements', $item->getNumExecutableLines()
);
$xmlMetrics->setAttribute(
'coveredstatements', $item->getNumExecutedLines()
);
$xmlMetrics->setAttribute(
'elements',
$item->getNumMethods() +
$item->getNumExecutableLines()
/* + conditionals */
);
$xmlMetrics->setAttribute(
'coveredelements',
$item->getNumTestedMethods() +
$item->getNumExecutedLines()
/* + coveredconditionals */
);
$xmlFile->appendChild($xmlMetrics);
if ($namespace == 'global') {
$xmlProject->appendChild($xmlFile);
} else {
if (!isset($packages[$namespace])) {
$packages[$namespace] = $xmlDocument->createElement(
'package'
);
$packages[$namespace]->setAttribute('name', $namespace);
$xmlProject->appendChild($packages[$namespace]);
}
$packages[$namespace]->appendChild($xmlFile);
}
}
$linesOfCode = $report->getLinesOfCode();
$xmlMetrics = $xmlDocument->createElement('metrics');
$xmlMetrics->setAttribute('files', count($report));
$xmlMetrics->setAttribute('loc', $linesOfCode['loc']);
$xmlMetrics->setAttribute('ncloc', $linesOfCode['ncloc']);
$xmlMetrics->setAttribute(
'classes', $report->getNumClassesAndTraits()
);
$xmlMetrics->setAttribute('methods', $report->getNumMethods());
$xmlMetrics->setAttribute(
'coveredmethods', $report->getNumTestedMethods()
);
$xmlMetrics->setAttribute('conditionals', 0);
$xmlMetrics->setAttribute('coveredconditionals', 0);
$xmlMetrics->setAttribute(
'statements', $report->getNumExecutableLines()
);
$xmlMetrics->setAttribute(
'coveredstatements', $report->getNumExecutedLines()
);
$xmlMetrics->setAttribute(
'elements',
$report->getNumMethods() +
$report->getNumExecutableLines()
/* + conditionals */
);
$xmlMetrics->setAttribute(
'coveredelements',
$report->getNumTestedMethods() +
$report->getNumExecutedLines()
/* + coveredconditionals */
);
$xmlProject->appendChild($xmlMetrics);
if ($target !== NULL) {
if (!is_dir(dirname($target))) {
mkdir(dirname($target), 0777, TRUE);
}
return $xmlDocument->save($target);
} else {
return $xmlDocument->saveXML();
}
}
}
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