Behat steps (registration.behat.inc)

Before submitting a patch, we should discuss what kinds of test we want to run in behat and which steps would be most useful.

In the meantime, I will share some code where have created a table-style step where you can define registrations:

/**
   * @Given registrations:
   */
  public function pushRegistrations(TableNode $regTable)
  {
  	$registrations = array();
  	foreach ($regTable->getHash() as $regHash) {
  		if(!isset($regHash['user'])) {
  			throw new \Exception("Missing user field for registration");
  		}
  		$user = user_load_by_name($regHash['user']);
  		if(!isset($user->uid)) {
  			throw new \Exception("Invalid user for registration");
  		}
  		$regHash['user_uid'] = $user->uid;
  		unset($regHash['user']); 
  		if(!isset($regHash['event'])) {
  			throw new \Exception("Missing event field for registration");
  		}
  		$query = new EntityFieldQuery();
  		
  		
  		$entities = $query->entityCondition('entity_type', 'node')
  		->propertyCondition('title', $regHash['event'])
  		->range(0,1)
  		->execute();
  		if (!empty($entities['node'])) {
  			$nids = array_keys($entities['node']);
  			$node = node_load(array_shift($nids));
  		}
  		
  		$regHash['entity_type'] = 'node';
  		$regHash['entity_id'] = $node->nid;
  		unset($regHash['event']);
  		$registration = entity_get_controller('registration')->create($regHash);
  		$registration->count = 1;
  		$registration->save();
  	}
  }

It will match user and node by title.

Example:

Given registrations:
	    | event           | state    | type    | user           |
	    | EC Test Event 1 | Complete | Default | EC Testuser 11 |
	    | EC Test Event 1 | Complete | Default | EC Testuser 10 |
	    | EC Test Event 1 | Complete | Default | EC Testuser 9  |
	    | EC Test Event 1 | Complete | Default | EC Testuser 8  |
	    | EC Test Event 1 | Complete | Default | EC Testuser 7  |
	    | EC Test Event 1 | Complete | Default | EC Testuser 6  |
	    | EC Test Event 1 | Complete | Default | EC Testuser 5  |
	    | EC Test Event 1 | Complete | Default | EC Testuser 4  |
	    | EC Test Event 1 | Complete | Default | EC Testuser 3  |
	    | EC Test Event 1 | Complete | Default | EC Testuser 2  |
	    | EC Test Event 1 | Complete | Default | EC Testuser 1  |