/**
  * Test entity getters & setters.
  */
 public function testGettersSetters()
 {
     $entity = new Post();
     $user = new User();
     $user->setDisplayName('author name');
     $entity->setAuthor($user);
     $entity->setCommentCount(5);
     $entity->setCommentStatus('approved');
     $entity->setContent('post content');
     $entity->setContentFiltered('post content filtered');
     $date = new \DateTime();
     $entity->setDate($date);
     $entity->setDateGmt($date);
     $entity->setExcerpt('excerpt');
     $entity->setGuid('guid');
     $entity->setMenuOrder(2);
     $meta1 = new PostMeta();
     $meta1->setKey('meta key');
     $meta1->setValue('meta value');
     $meta1->setPost($entity);
     $collection = new ArrayCollection();
     $collection->add($meta1);
     $entity->setMetas($collection);
     $entity->setMimeType('text/html');
     $entity->setModified($date);
     $entity->setModifiedGmt($date);
     $entity->setName('post name');
     $parent = new Post();
     $parent->setTitle('parent post title');
     $entity->setParent($parent);
     $entity->setPassword('password');
     $entity->setPinged('pinged');
     $entity->setPingStatus('done');
     $entity->setStatus('published');
     $entity->setTitle('post title');
     $entity->setToPing('to ping');
     $entity->setType('post type');
     $this->assertEquals('author name', $entity->getAuthor()->getDisplayName());
     $this->assertEquals(5, $entity->getCommentCount());
     $this->assertEquals('approved', $entity->getCommentStatus());
     $this->assertEquals('post content', $entity->getContent());
     $this->assertEquals('post content filtered', $entity->getContentFiltered());
     $this->assertEquals($date, $entity->getDate());
     $this->assertEquals($date, $entity->getDateGmt());
     $this->assertEquals('excerpt', $entity->getExcerpt());
     $this->assertEquals('guid', $entity->getGuid());
     $this->assertEquals(2, $entity->getMenuOrder());
     $this->assertEquals($collection, $entity->getMetas());
     $this->assertEquals('text/html', $entity->getMimeType());
     $this->assertEquals($date, $entity->getModified());
     $this->assertEquals($date, $entity->getModifiedGmt());
     $this->assertEquals('post name', $entity->getName());
     $this->assertEquals('parent post title', $entity->getParent()->getTitle());
     $this->assertEquals('password', $entity->getPassword());
     $this->assertEquals('pinged', $entity->getPinged());
     $this->assertEquals('done', $entity->getPingStatus());
     $this->assertEquals('published', $entity->getStatus());
     $this->assertEquals('post title', $entity->getTitle());
     $this->assertEquals('to ping', $entity->getToPing());
     $this->assertEquals('post type', $entity->getType());
 }