/**
* {@inheritdoc}
*/
public function fetch($runId)
{
if (!$this->has($runId)) {
throw new \InvalidArgumentException(sprintf('Cannot find run with UUID "%s"', $runId));
}
$path = $this->getPath($runId);
$dom = new Document();
$dom->load($path);
$collection = $this->xmlDecoder->decode($dom);
return $collection;
}
public function createResult($benchmark = null, $extraCmd = '')
{
$benchmark = $benchmark ?: 'benchmarks/set4';
$process = $this->phpbench('run ' . $benchmark . ' --executor=debug --dump-file=' . $this->fname . ' ' . $extraCmd);
if ($process->getExitCode() !== 0) {
throw new \Exception('Could not generate test data:' . $process->getErrorOutput() . $process->getOutput());
}
$document = new Document();
$document->load($this->fname);
return $document;
}
/**
* Return a SuiteCollection from a number of PHPBench xml files.
*
* @param string[] $files
*
* @return SuiteCollection
*/
public function decodeFiles(array $files)
{
// combine into one document.
//
$suiteDocument = new Document('phpbench');
$rootEl = $suiteDocument->createRoot('phpbench');
foreach ($files as $file) {
$fileDom = new Document();
$fileDom->load($file);
foreach ($fileDom->query('./suite') as $suiteEl) {
$importedEl = $suiteDocument->importNode($suiteEl, true);
$rootEl->appendChild($importedEl);
}
}
return $this->decode($suiteDocument);
}
/**
* Hydrate and return the history entry for the given path.
*
* The summary *should* used pre-calculated values from the XML
* therefore reducing the normal overhead, however this code
* is still quite expensive as we are creating the entire object
* graph for each suite run.
*
* @param string $path
*
* @return HistoryEntry
*/
private function getHistoryEntry($path)
{
$dom = new Document();
$dom->load($path);
$collection = $this->xmlDecoder->decode($dom);
$suites = $collection->getSuites();
$suite = reset($suites);
$envInformations = $suite->getEnvInformations();
$vcsBranch = null;
if (isset($envInformations['vcs']['branch'])) {
$vcsBranch = $envInformations['vcs']['branch'];
}
$summary = $suite->getSummary();
$entry = new HistoryEntry($suite->getUuid(), $suite->getDate(), $suite->getContextName(), $vcsBranch, $summary->getNbSubjects(), $summary->getNbIterations(), $summary->getNbRevolutions(), $summary->getMinTime(), $summary->getMaxTime(), $summary->getMeanTime(), $summary->getMeanRelStDev(), $summary->getTotalTime());
return $entry;
}
/**
* It should expand items from an expression when a source document is given.
*/
public function testColumnNamesItems()
{
$dom = new Document();
$dom->load(__DIR__ . '/files/articles.xml');
$definition = $this->loader->load(array('rows' => array(array('cells' => array(array('name' => '{{ cell.item }}', 'literal' => 'bar', 'with_items' => array('selector' => '//article', 'value' => 'string(./@name)')))))), $dom);
$this->assertEquals(array('one', 'two', 'three'), $definition->getColumnNames());
}
/**
* {@inheritdoc}
*/
public function restore(OutputInterface $output)
{
$driver = $this->storageRegistry->getService();
$iterator = new \DirectoryIterator($this->archivePath);
$files = $this->filterFiles($iterator);
$totalCount = count($files);
$files = $this->filterExisting($driver, $files);
$count = count($files);
$output->writeln(sprintf('Restoring %s of %s suites.', $count, $totalCount));
foreach ($files as $index => $file) {
$this->writeProgress($output, $index, $count, '.');
$document = new Document();
$document->load($file->getPathname());
$collection = $this->xmlDecoder->decode($document);
$driver->store($collection);
}
$output->write(PHP_EOL);
}
