Chris@0: <?php
Chris@0: /*
Chris@0:  * This file is part of the PHP_CodeCoverage package.
Chris@0:  *
Chris@0:  * (c) Sebastian Bergmann <sebastian@phpunit.de>
Chris@0:  *
Chris@0:  * For the full copyright and license information, please view the LICENSE
Chris@0:  * file that was distributed with this source code.
Chris@0:  */
Chris@0: 
Chris@0: /**
Chris@0:  * @since Class available since Release 2.0.0
Chris@0:  */
Chris@0: class PHP_CodeCoverage_Report_XML
Chris@0: {
Chris@0:     /**
Chris@0:      * @var string
Chris@0:      */
Chris@0:     private $target;
Chris@0: 
Chris@0:     /**
Chris@0:      * @var PHP_CodeCoverage_Report_XML_Project
Chris@0:      */
Chris@0:     private $project;
Chris@0: 
Chris@0:     public function process(PHP_CodeCoverage $coverage, $target)
Chris@0:     {
Chris@0:         if (substr($target, -1, 1) != DIRECTORY_SEPARATOR) {
Chris@0:             $target .= DIRECTORY_SEPARATOR;
Chris@0:         }
Chris@0: 
Chris@0:         $this->target = $target;
Chris@0:         $this->initTargetDirectory($target);
Chris@0: 
Chris@0:         $report = $coverage->getReport();
Chris@0: 
Chris@0:         $this->project = new PHP_CodeCoverage_Report_XML_Project(
Chris@0:             $coverage->getReport()->getName()
Chris@0:         );
Chris@0: 
Chris@0:         $this->processTests($coverage->getTests());
Chris@0:         $this->processDirectory($report, $this->project);
Chris@0: 
Chris@0:         $index                     = $this->project->asDom();
Chris@0:         $index->formatOutput       = true;
Chris@0:         $index->preserveWhiteSpace = false;
Chris@0:         $index->save($target . '/index.xml');
Chris@0:     }
Chris@0: 
Chris@0:     private function initTargetDirectory($dir)
Chris@0:     {
Chris@0:         if (file_exists($dir)) {
Chris@0:             if (!is_dir($dir)) {
Chris@0:                 throw new PHP_CodeCoverage_Exception(
Chris@0:                     "'$dir' exists but is not a directory."
Chris@0:                 );
Chris@0:             }
Chris@0: 
Chris@0:             if (!is_writable($dir)) {
Chris@0:                 throw new PHP_CodeCoverage_Exception(
Chris@0:                     "'$dir' exists but is not writable."
Chris@0:                 );
Chris@0:             }
Chris@0:         } elseif (!@mkdir($dir, 0777, true)) {
Chris@0:             throw new PHP_CodeCoverage_Exception(
Chris@0:                 "'$dir' could not be created."
Chris@0:             );
Chris@0:         }
Chris@0:     }
Chris@0: 
Chris@0:     private function processDirectory(PHP_CodeCoverage_Report_Node_Directory $directory, PHP_CodeCoverage_Report_XML_Node $context)
Chris@0:     {
Chris@0:         $dirObject = $context->addDirectory($directory->getName());
Chris@0: 
Chris@0:         $this->setTotals($directory, $dirObject->getTotals());
Chris@0: 
Chris@0:         foreach ($directory as $node) {
Chris@0:             if ($node instanceof PHP_CodeCoverage_Report_Node_Directory) {
Chris@0:                 $this->processDirectory($node, $dirObject);
Chris@0:                 continue;
Chris@0:             }
Chris@0: 
Chris@0:             if ($node instanceof PHP_CodeCoverage_Report_Node_File) {
Chris@0:                 $this->processFile($node, $dirObject);
Chris@0:                 continue;
Chris@0:             }
Chris@0: 
Chris@0:             throw new PHP_CodeCoverage_Exception(
Chris@0:                 'Unknown node type for XML report'
Chris@0:             );
Chris@0:         }
Chris@0:     }
Chris@0: 
Chris@0:     private function processFile(PHP_CodeCoverage_Report_Node_File $file, PHP_CodeCoverage_Report_XML_Directory $context)
Chris@0:     {
Chris@0:         $fileObject = $context->addFile(
Chris@0:             $file->getName(),
Chris@0:             $file->getId() . '.xml'
Chris@0:         );
Chris@0: 
Chris@0:         $this->setTotals($file, $fileObject->getTotals());
Chris@0: 
Chris@0:         $fileReport = new PHP_CodeCoverage_Report_XML_File_Report(
Chris@0:             $file->getName()
Chris@0:         );
Chris@0: 
Chris@0:         $this->setTotals($file, $fileReport->getTotals());
Chris@0: 
Chris@0:         foreach ($file->getClassesAndTraits() as $unit) {
Chris@0:             $this->processUnit($unit, $fileReport);
Chris@0:         }
Chris@0: 
Chris@0:         foreach ($file->getFunctions() as $function) {
Chris@0:             $this->processFunction($function, $fileReport);
Chris@0:         }
Chris@0: 
Chris@0:         foreach ($file->getCoverageData() as $line => $tests) {
Chris@0:             if (!is_array($tests) || count($tests) == 0) {
Chris@0:                 continue;
Chris@0:             }
Chris@0: 
Chris@0:             $coverage = $fileReport->getLineCoverage($line);
Chris@0: 
Chris@0:             foreach ($tests as $test) {
Chris@0:                 $coverage->addTest($test);
Chris@0:             }
Chris@0: 
Chris@0:             $coverage->finalize();
Chris@0:         }
Chris@0: 
Chris@0:         $this->initTargetDirectory(
Chris@0:             $this->target . dirname($file->getId()) . '/'
Chris@0:         );
Chris@0: 
Chris@0:         $fileDom                     = $fileReport->asDom();
Chris@0:         $fileDom->formatOutput       = true;
Chris@0:         $fileDom->preserveWhiteSpace = false;
Chris@0:         $fileDom->save($this->target . $file->getId() . '.xml');
Chris@0:     }
Chris@0: 
Chris@0:     private function processUnit($unit, PHP_CodeCoverage_Report_XML_File_Report $report)
Chris@0:     {
Chris@0:         if (isset($unit['className'])) {
Chris@0:             $unitObject = $report->getClassObject($unit['className']);
Chris@0:         } else {
Chris@0:             $unitObject = $report->getTraitObject($unit['traitName']);
Chris@0:         }
Chris@0: 
Chris@0:         $unitObject->setLines(
Chris@0:             $unit['startLine'],
Chris@0:             $unit['executableLines'],
Chris@0:             $unit['executedLines']
Chris@0:         );
Chris@0: 
Chris@0:         $unitObject->setCrap($unit['crap']);
Chris@0: 
Chris@0:         $unitObject->setPackage(
Chris@0:             $unit['package']['fullPackage'],
Chris@0:             $unit['package']['package'],
Chris@0:             $unit['package']['subpackage'],
Chris@0:             $unit['package']['category']
Chris@0:         );
Chris@0: 
Chris@0:         $unitObject->setNamespace($unit['package']['namespace']);
Chris@0: 
Chris@0:         foreach ($unit['methods'] as $method) {
Chris@0:             $methodObject = $unitObject->addMethod($method['methodName']);
Chris@0:             $methodObject->setSignature($method['signature']);
Chris@0:             $methodObject->setLines($method['startLine'], $method['endLine']);
Chris@0:             $methodObject->setCrap($method['crap']);
Chris@0:             $methodObject->setTotals(
Chris@0:                 $method['executableLines'],
Chris@0:                 $method['executedLines'],
Chris@0:                 $method['coverage']
Chris@0:             );
Chris@0:         }
Chris@0:     }
Chris@0: 
Chris@0:     private function processFunction($function, PHP_CodeCoverage_Report_XML_File_Report $report)
Chris@0:     {
Chris@0:         $functionObject = $report->getFunctionObject($function['functionName']);
Chris@0: 
Chris@0:         $functionObject->setSignature($function['signature']);
Chris@0:         $functionObject->setLines($function['startLine']);
Chris@0:         $functionObject->setCrap($function['crap']);
Chris@0:         $functionObject->setTotals($function['executableLines'], $function['executedLines'], $function['coverage']);
Chris@0:     }
Chris@0: 
Chris@0:     private function processTests(array $tests)
Chris@0:     {
Chris@0:         $testsObject = $this->project->getTests();
Chris@0: 
Chris@0:         foreach ($tests as $test => $result) {
Chris@0:             if ($test == 'UNCOVERED_FILES_FROM_WHITELIST') {
Chris@0:                 continue;
Chris@0:             }
Chris@0: 
Chris@0:             $testsObject->addTest($test, $result);
Chris@0:         }
Chris@0:     }
Chris@0: 
Chris@0:     private function setTotals(PHP_CodeCoverage_Report_Node $node, PHP_CodeCoverage_Report_XML_Totals $totals)
Chris@0:     {
Chris@0:         $loc = $node->getLinesOfCode();
Chris@0: 
Chris@0:         $totals->setNumLines(
Chris@0:             $loc['loc'],
Chris@0:             $loc['cloc'],
Chris@0:             $loc['ncloc'],
Chris@0:             $node->getNumExecutableLines(),
Chris@0:             $node->getNumExecutedLines()
Chris@0:         );
Chris@0: 
Chris@0:         $totals->setNumClasses(
Chris@0:             $node->getNumClasses(),
Chris@0:             $node->getNumTestedClasses()
Chris@0:         );
Chris@0: 
Chris@0:         $totals->setNumTraits(
Chris@0:             $node->getNumTraits(),
Chris@0:             $node->getNumTestedTraits()
Chris@0:         );
Chris@0: 
Chris@0:         $totals->setNumMethods(
Chris@0:             $node->getNumMethods(),
Chris@0:             $node->getNumTestedMethods()
Chris@0:         );
Chris@0: 
Chris@0:         $totals->setNumFunctions(
Chris@0:             $node->getNumFunctions(),
Chris@0:             $node->getNumTestedFunctions()
Chris@0:         );
Chris@0:     }
Chris@0: }