/**
* Initializes context.
* Every scenario gets it's own context object.
*/
public function __construct()
{
if (!self::$suite->hasSetting('template')) {
throw new \RuntimeException("Template not set. Please start testsuite using the --profile argument.");
}
$this->registerErrorHandler();
$this->dirtyConfigElements = array();
}
/**
* {@inheritdoc}
*/
public function locateSpecifications(Suite $suite, $locator)
{
if (!$suite->hasSetting('paths')) {
return new NoSpecificationsIterator($suite);
}
$suiteLocators = $this->getSuitePaths($suite);
if ($locator) {
$filters = array(new PathsFilter($suiteLocators));
return new LazyFeatureIterator($suite, $this->gherkin, $this->findFeatureFiles($locator), $filters);
}
$featurePaths = array();
foreach ($suiteLocators as $suiteLocator) {
$featurePaths = array_merge($featurePaths, $this->findFeatureFiles($suiteLocator));
}
return new LazyFeatureIterator($suite, $this->gherkin, $featurePaths);
}
private function getJavascriptSession(Suite $suite)
{
if (!$suite->hasSetting('mink_javascript_session')) {
if (null === $this->javascriptSession) {
throw new ProcessingException('The @javascript tag cannot be used without enabling a javascript session');
}
return $this->javascriptSession;
}
$session = $suite->getSetting('mink_javascript_session');
if (!is_string($session)) {
throw new SuiteConfigurationException(sprintf('`mink_javascript_session` setting of the "%s" suite is expected to be a string, %s given.', $suite->getName(), gettype($session)), $suite->getName());
}
if (!in_array($session, $this->availableJavascriptSessions)) {
throw new SuiteConfigurationException(sprintf('`mink_javascript_session` setting of the "%s" suite is not a javascript session. %s given but expected one of %s.', $suite->getName(), $session, implode(', ', $this->availableJavascriptSessions)), $suite->getName());
}
return $session;
}
/**
* {@inheritdoc}
*/
public function supportsSuite(Suite $suite)
{
return $suite->hasSetting('contexts_as_services');
}
/**
* Returns list of filters from suite settings.
*
* @param Suite $suite
*
* @return FilterInterface[]
*/
private function getSuiteFilters(Suite $suite)
{
if (!$suite->hasSetting('filters') || !is_array($suite->getSetting('filters'))) {
return array();
}
$filters = array();
foreach ($suite->getSetting('filters') as $type => $filterString) {
$filters[] = $this->createFilter($type, $filterString, $suite);
}
return $filters;
}
/**
* {@inheritdoc}
*/
public function supportsSuite(Suite $suite)
{
return $suite->hasSetting('paths') && is_array($suite->getSetting('paths'));
}
