/**
  * @depends testAddInstantWarningMessage
  */
 public function testAddInstantErrorMessage(\Krucas\Notification\NotificationsBag $bag)
 {
     $bag->errorInstant('e m');
     $this->assertCount(10, $bag->all());
     $this->assertInstanceOf('Krucas\\Notification\\Collection', $bag->all());
     $this->assertInstanceOf('Krucas\\Notification\\Message', $bag->get('error')[2]);
     $this->assertEquals('e m', $bag->get('error')[2]->getMessage());
     $this->assertEquals('error', $bag->get('error')[2]->getType());
     $this->assertEquals('<div class="alert alert-:type">:message</div>', $bag->get('error')[2]->getFormat());
     $this->assertFalse($bag->get('error')[2]->isFlashable());
     return $bag;
 }