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oker1oker1
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crap4j report wip
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‎PHP/CodeCoverage/Report/Crap4j.php

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<?php
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/**
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* PHP_CodeCoverage_Report_Crap4j
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*
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* @author oker <[email protected]>
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*/
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class PHP_CodeCoverage_Report_Crap4j
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{
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/**
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* @param PHP_CodeCoverage $coverage
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* @param string $target
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* @param string $name
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* @return string
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*/
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public function process(PHP_CodeCoverage $coverage, $target = NULL, $name = NULL)
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{
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$document = new DOMDocument('1.0', 'UTF-8');
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$document->formatOutput = TRUE;
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$root = $document->createElement('crap_result');
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$document->appendChild($root);
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$project = $document->createElement('project', is_string($name) ? $name : '');
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$root->appendChild($project);
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$root->appendChild($document->createElement('timestamp', date('Y-m-d H:i:s', (int)$_SERVER['REQUEST_TIME'])));
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$methodsNode = $document->createElement('methods');
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$files = $coverage->getSummary();
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$packages = array();
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$projectStatistics = array(
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'files' => 0,
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'loc' => 0,
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'ncloc' => 0,
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'classes' => 0,
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'methods' => 0,
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'coveredMethods' => 0,
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'conditionals' => 0,
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'coveredConditionals' => 0,
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'statements' => 0,
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'coveredStatements' => 0
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);
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/**
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* <methods>
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<method>
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<package>
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bancoagitar
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</package>
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<className>
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BancoAgitar
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</className>
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<methodName>
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&lt;init&gt;
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</methodName>
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<methodSignature>
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()V
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</methodSignature>
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<fullMethod>
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public void &lt;init&gt;()
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</fullMethod>
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<crap>
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1.00
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</crap>
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<complexity>
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1
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</complexity>
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<coverage>
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100.00
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</coverage>
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<crapLoad>
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0
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</crapLoad>
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</method>
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*/
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foreach ($files as $filename => $data) {
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$namespace = 'global';
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if (file_exists($filename)) {
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$fileStatistics = array(
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'classes' => 0,
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'methods' => 0,
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'coveredMethods' => 0,
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'conditionals' => 0,
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'coveredConditionals' => 0,
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'statements' => 0,
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'coveredStatements' => 0
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);
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$file = $document->createElement('file');
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$file->setAttribute('name', $filename);
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$tokens = PHP_Token_Stream_CachingFactory::get($filename);
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$classesInFile = $tokens->getClasses();
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$linesOfCode = $tokens->getLinesOfCode();
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$ignoredLines = PHP_CodeCoverage_Util::getLinesToBeIgnored(
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$filename
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);
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PHP_Token_Stream_CachingFactory::unsetFromCache($filename);
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unset($tokens);
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$lines = array();
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foreach ($classesInFile as $className => $_class) {
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$package = PHP_CodeCoverage_Util::getPackageInformation(
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$className, $_class['docblock']
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);
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if (!empty($package['namespace'])) {
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$namespace = $package['namespace'];
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}
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$classStatistics = array(
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'methods' => 0,
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'coveredMethods' => 0,
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'conditionals' => 0,
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'coveredConditionals' => 0,
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'statements' => 0,
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'coveredStatements' => 0
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);
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foreach ($_class['methods'] as $methodName => $method) {
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$methodCount = 0;
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$methodLines = 0;
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$methodLinesCovered = 0;
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for ($i = $method['startLine'];
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$i <= $method['endLine'];
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$i++) {
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if (isset($ignoredLines[$i])) {
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continue;
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}
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$add = TRUE;
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$count = 0;
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if (isset($files[$filename][$i])) {
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if ($files[$filename][$i] != -2) {
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$classStatistics['statements']++;
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$methodLines++;
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}
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if (is_array($files[$filename][$i])) {
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$classStatistics['coveredStatements']++;
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$methodLinesCovered++;
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$count = count($files[$filename][$i]);
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}
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else if ($files[$filename][$i] == -2) {
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$add = FALSE;
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}
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} else {
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$add = FALSE;
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}
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$methodCount = max($methodCount, $count);
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if ($add) {
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$lines[$i] = array(
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'count' => $count,
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'type' => 'stmt'
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);
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}
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}
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$coveragePercent = PHP_CodeCoverage_Util::percent(
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$methodLinesCovered,
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$methodLines
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);
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$crap = PHP_CodeCoverage_Util::crap($method['ccn'], $coveragePercent);
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$methodNode = $document->createElement('method');
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$methodNode->appendChild($document->createElement('package', ''));
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$methodNode->appendChild($document->createElement('className', $className));
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$methodNode->appendChild($document->createElement('methodName', $methodName));
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$methodNode->appendChild($document->createElement('methodSignature', $method['signature']));
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$methodNode->appendChild($document->createElement('fullMethod', sprintf('%s(%s)', $methodName, $method['signature'])));
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$methodNode->appendChild($document->createElement('crap', $crap));
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$methodNode->appendChild($document->createElement('complexity', $method['ccn']));
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$methodNode->appendChild($document->createElement('coverage', $coveragePercent));
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$methodNode->appendChild($document->createElement('crapLoad', 0));
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/*
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* public int getCrapLoad(float crapThreshold) {
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int crapLoad = 0;
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if (getCrap() >= crapThreshold) {
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int complexity = getComplexity();
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float coverage = getCoverage();
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crapLoad += complexity * (1.0 - coverage);
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crapLoad += complexity / crapThreshold;
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}
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return crapLoad;
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}*/
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$methodsNode->appendChild($methodNode);
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$classStatistics['methods']++;
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if ($methodCount > 0) {
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$classStatistics['coveredMethods']++;
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}
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}
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/*if (!empty($package['fullPackage'])) {
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$class->setAttribute(
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'fullPackage', $package['fullPackage']
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);
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}
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if (!empty($package['category'])) {
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$class->setAttribute(
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'category', $package['category']
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);
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}
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if (!empty($package['package'])) {
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$class->setAttribute(
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'package', $package['package']
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);
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}
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if (!empty($package['subpackage'])) {
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$class->setAttribute(
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'subpackage', $package['subpackage']
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);
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}*/
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}
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}
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}
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$root->appendChild($methodsNode);
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$stats = $document->createElement('stats');
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$stats->appendChild($document->createElement('name', 'Method Crap Stats'));
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$stats->appendChild($document->createElement('totalCrap', 0));
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$stats->appendChild($document->createElement('crap', 0));
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$stats->appendChild($document->createElement('median', 0));
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$stats->appendChild($document->createElement('average', 0));
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$stats->appendChild($document->createElement('stdDev', 0));
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$stats->appendChild($document->createElement('methodCount', 0));
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$stats->appendChild($document->createElement('crapMethodCount', 0));
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$stats->appendChild($document->createElement('crapMethodPercent', 0));
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$stats->appendChild($document->createElement('crapLoad', 0));
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$stats->appendChild($document->createElement('crapThreshold', 0));
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$stats->appendChild($document->createElement('crapLoad', 0));
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$stats->appendChild($document->createElement('globalCraploadAverage', 0));
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$stats->appendChild($document->createElement('globalCrapMethodAverage', 0));
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$stats->appendChild($document->createElement('globalTotalMethodAverage', 0));
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$stats->appendChild($document->createElement('globalAverageDiff', 0));
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$stats->appendChild($document->createElement('globalCraploadAverageDiff', 0));
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$stats->appendChild($document->createElement('globalCrapMethodAverageDiff', 0));
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$stats->appendChild($document->createElement('globalTotalMethodAverageDiff', 0));
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$root->appendChild($stats);
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/*
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$metrics = $document->createElement('metrics');
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$metrics->setAttribute('files', $projectStatistics['files']);
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$metrics->setAttribute('loc', $projectStatistics['loc']);
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$metrics->setAttribute('ncloc', $projectStatistics['ncloc']);
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$metrics->setAttribute('classes', $projectStatistics['classes']);
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$metrics->setAttribute('methods', $projectStatistics['methods']);
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$metrics->setAttribute(
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'coveredmethods', $projectStatistics['coveredMethods']
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);
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$metrics->setAttribute(
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'conditionals', $projectStatistics['conditionals']
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);
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$metrics->setAttribute(
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'coveredconditionals', $projectStatistics['coveredConditionals']
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);
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$metrics->setAttribute(
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'statements', $projectStatistics['statements']
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);
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$metrics->setAttribute(
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'coveredstatements', $projectStatistics['coveredStatements']
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);
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$metrics->setAttribute(
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'elements',
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$projectStatistics['conditionals'] +
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$projectStatistics['statements'] +
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$projectStatistics['methods']
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);
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$metrics->setAttribute(
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'coveredelements',
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$projectStatistics['coveredConditionals'] +
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$projectStatistics['coveredStatements'] +
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$projectStatistics['coveredMethods']
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);
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$project->appendChild($metrics);*/
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if ($target !== NULL) {
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if (!is_dir(dirname($target))) {
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mkdir(dirname($target), 0777, TRUE);
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}
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return $document->save($target);
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} else {
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return $document->saveXML();
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}
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}
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}

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