/**
* @return Step
*/
public function add(Scenario $scenario)
{
if (!($step = $scenario->getRoot())) {
throw new LogicException('Unable to add an empty scenario.');
}
$options = $this->root->getOptions();
$this->root = clone $scenario->getRoot();
$this->root->setOptions($options);
return $this->root;
}
public function add(Scenario $scenario)
{
if (!($step = $scenario->getRoot())) {
throw new LogicException('Unable to add an empty scenario.');
}
if ($this->root) {
throw new LogicException('Unable to add a scenario at the root step.');
}
$this->next = clone $scenario->getRoot();
$this->next->root = false;
$this->next->options = $this->options;
return $this->next->getLast();
}