private function createBlackfireConfig(Step $step, Build $build = null)
{
$config = new ProfileConfiguration();
if (null !== $build) {
$config->setBuild($build);
}
$config->setSamples($step->getSamples());
$config->setTitle($step->getTitle());
foreach ($step->getAssertions() as $assertion) {
$config->assert($assertion);
}
return $config;
}
/**
* Returns a profile request.
*
* Retrieve the X-Blackfire-Query value with Request::getToken().
*
* @param Profile\Configuration|string $config The profile title or a Configuration instance
*
* @return Request
*/
public function createRequest($config = null)
{
if (is_string($config)) {
$cfg = new Profile\Configuration();
$config = $cfg->setTitle($config);
} elseif (null === $config) {
$config = new Profile\Configuration();
} elseif (!$config instanceof Profile\Configuration) {
throw new \InvalidArgumentException(sprintf('The "%s" method takes a string or a Profile\\Configuration instance.', __METHOD__));
}
return $this->doCreateRequest($config);
}
