/**
* Dumps feature.
*
* @param FeatureNode $feature Feature instance
*
* @return string
*/
public function dumpFeature(FeatureNode $feature)
{
$language = $feature->getLanguage();
$this->keywords->setLanguage($language);
$content = '' . $this->dumpLanguage($language) . ($feature->getTags() ? PHP_EOL . $this->dumpTags($feature->getTags(), 0) : '') . PHP_EOL . $this->dumpKeyword($this->keywords->getFeatureKeywords(), $feature->getTitle(), 0) . PHP_EOL . $this->dumpText($feature->getDescription(), 1);
if ($feature->getBackground()) {
$content .= $this->dumpBackground($feature->getBackground());
}
$scenarios = $feature->getScenarios();
foreach ($scenarios as $scenario) {
$content .= PHP_EOL . $this->dumpScenario($scenario);
}
return $content;
}
public function test()
{
$this->makeContexts();
$description = explode("\n", $this->featureNode->getDescription());
foreach ($description as $line) {
$this->getScenario()->runStep(new Comment($line));
}
if ($background = $this->featureNode->getBackground()) {
foreach ($background->getSteps() as $step) {
$this->runStep($step);
}
}
foreach ($this->scenarioNode->getSteps() as $step) {
$this->runStep($step);
}
}
/**
* {@inheritdoc}
*/
public function test(Environment $env, FeatureNode $feature, $skip)
{
$background = $feature->getBackground();
if (null === $background) {
throw new FeatureHasNoBackgroundException(sprintf('Feature `%s` has no background that could be tested.', $feature->getFile()), $feature);
}
$results = $this->containerTester->test($env, $feature, $background, $skip);
return new TestResults($results);
}
/**
* {@inheritdoc}
*/
public function tearDown(Environment $env, FeatureNode $feature, $skip, TestResult $result)
{
$event = new BeforeBackgroundTeardown($env, $feature, $feature->getBackground(), $result);
$this->eventDispatcher->dispatch(BackgroundTested::BEFORE_TEARDOWN, $event);
$teardown = $this->baseTester->tearDown($env, $feature, $skip, $result);
$event = new AfterBackgroundTested($env, $feature, $feature->getBackground(), $result, $teardown);
$this->eventDispatcher->dispatch(BackgroundTested::AFTER, $event);
return $teardown;
}
public function testBackground()
{
$feature = new FeatureNode();
$this->assertNull($feature->getBackground());
$this->assertFalse($feature->hasBackground());
$feature->setBackground($background = new BackgroundNode());
$this->assertSame($feature, $feature->getBackground()->getFeature());
$this->assertSame($background, $feature->getBackground());
$this->assertTrue($feature->hasBackground());
}
/**
* Filters feature according to the filter.
*
* @param FeatureNode $feature
*
* @return FeatureNode
*/
public function filterFeature(FeatureNode $feature)
{
$scenarios = array();
foreach ($feature->getScenarios() as $scenario) {
if (!$this->isScenarioMatch($scenario)) {
continue;
}
if ($scenario instanceof OutlineNode && $scenario->hasExamples()) {
$table = $scenario->getExampleTable()->getTable();
$lines = array_keys($table);
$filteredTable = array($lines[0] => $table[$lines[0]]);
unset($table[$lines[0]]);
foreach ($table as $line => $row) {
if ($this->filterMinLine <= $line && $this->filterMaxLine >= $line) {
$filteredTable[$line] = $row;
}
}
$scenario = new OutlineNode($scenario->getTitle(), $scenario->getTags(), $scenario->getSteps(), new ExampleTableNode($filteredTable, $scenario->getExampleTable()->getKeyword()), $scenario->getKeyword(), $scenario->getLine());
}
$scenarios[] = $scenario;
}
return new FeatureNode($feature->getTitle(), $feature->getDescription(), $feature->getTags(), $feature->getBackground(), $scenarios, $feature->getKeyword(), $feature->getLanguage(), $feature->getFile(), $feature->getLine());
}
public function getBackground()
{
return $this->featureNode->getBackground();
}
