public function testTags()
{
$scenario = new ScenarioNode();
$this->assertFalse($scenario->hasTags());
$this->assertInternalType('array', $scenario->getTags());
$this->assertEquals(0, count($scenario->getTags()));
$scenario->setTags($tags = array('tag1', 'tag2'));
$this->assertEquals($tags, $scenario->getTags());
$scenario->addTag('tag3');
$this->assertEquals(array('tag1', 'tag2', 'tag3'), $scenario->getTags());
$this->assertFalse($scenario->hasTag('tag4'));
$this->assertTrue($scenario->hasTag('tag2'));
$this->assertTrue($scenario->hasTag('tag3'));
}
/**
* Loads scenario from provided scenario hash.
*
* @param array $hash Scenario hash
* @param integer $line Scenario definition line
*
* @return ScenarioNode
*/
protected function loadScenarioHash(array $hash, $line = 0)
{
$scenario = new Node\ScenarioNode(null, isset($hash['line']) ? $hash['line'] : $line);
$scenario->setKeyword(isset($hash['keyword']) ? $hash['keyword'] : 'Scenario');
if (isset($hash['title'])) {
$scenario->setTitle($hash['title']);
}
if (isset($hash['tags'])) {
$scenario->setTags($hash['tags']);
}
if (isset($hash['steps'])) {
foreach ($hash['steps'] as $stepIterator => $stepHash) {
$scenario->addStep($this->loadStepHash($stepHash, $stepIterator));
}
}
return $scenario;
}
