public function execute(InputInterface $input, OutputInterface $output)
{
$files = $input->getOption('file');
if (!$files) {
throw new \InvalidArgumentException('You must specify at least one result --file (generated by the run command\'s `--dump-file=` option)');
}
if (!$input->getOption('report')) {
throw new \InvalidArgumentException('You must specify or configure at least one report, e.g.: --report=default');
}
$this->timeUnitHandler->timeUnitFromInput($input);
$aggregateDom = new SuiteDocument();
$aggregateDom->createRoot('phpbench');
foreach ($files as $file) {
if (!file_exists($file)) {
throw new \InvalidArgumentException(sprintf('Could not find suite result file "%s" (cwd: %s)', $file, getcwd()));
}
$suiteResult = new SuiteDocument();
$suiteResult->loadXml(file_get_contents($file));
$aggregateDom->appendSuiteDocument($suiteResult, basename($file));
}
$this->reportHandler->reportsFromInput($input, $output, $aggregateDom);
}
/**
* It should throw an exception if the append target has no phpbench root element.
*
* @expectedException InvalidArgumentException
*/
public function testAppendSuiteDocumentException()
{
$suiteDocument = new SuiteDocument();
$newSuiteDocument = $this->getSuiteDocument();
$suiteDocument->appendSuiteDocument($newSuiteDocument, 'foo');
}
