/**
* Create file format object
*
* @param InputInterface $input
* @param SplFileObject $file
* @return Format\FormatInterface
*/
private function createFormat(InputInterface $input, SplFileObject $file)
{
$formatIdentifier = $input->getOption('format');
if (!$formatIdentifier) {
$formatIdentifier = $file->getExtension();
}
$formatFactory = new readmetester\Format\FormatFactory();
return $formatFactory->createFormat($formatIdentifier);
}
/**
* Validate code examples in $file
*
* @param \SplFileObject $file
* @param string $formatIdentifier
* @return void
*/
public function assertFile(\SplFileObject $file, $formatIdentifier = '')
{
$format = $this->formatFactory->createFormat($formatIdentifier ?: $file->getExtension());
$result = $this->testCase->getTestResultObject();
foreach ($this->tester->test($file, $format) as $example => $returnObj) {
$this->testCase->addToAssertionCount(1);
if ($returnObj->isFailure()) {
$result->addFailure($this->testCase, new \PHPUnit_Framework_AssertionFailedError("Example {$example}: {$returnObj->getMessage()}"), 0.0);
}
}
}