private function insertTestData()
{
$baseballTag = new \Documents\Tag('baseball');
$footballTag = new \Documents\Tag('football');
$blogPost = new \Documents\BlogPost();
$blogPost->name = 'Test 1';
$blogPost->addTag($baseballTag);
$this->dm->persist($blogPost);
$blogPost = new \Documents\BlogPost();
$blogPost->name = 'Test 2';
$blogPost->addTag($baseballTag);
$this->dm->persist($blogPost);
$blogPost = new \Documents\BlogPost();
$blogPost->name = 'Test 3';
$blogPost->addTag($footballTag);
$this->dm->persist($blogPost);
$blogPost = new \Documents\BlogPost();
$blogPost->name = 'Test 4';
$blogPost->addTag($baseballTag);
$blogPost->addTag($footballTag);
$this->dm->persist($blogPost);
$this->dm->flush();
$this->dm->clear();
}
public function testManyToMany()
{
$baseballTag = new \Documents\Tag('baseball');
$blogPost = new \Documents\BlogPost();
$blogPost->name = 'Test';
$blogPost->addTag($baseballTag);
$this->dm->persist($blogPost);
$this->dm->flush();
$this->dm->clear();
$check = $this->dm->getDocumentCollection(get_class($blogPost))->findOne();
$this->assertEquals(1, count($check['tags']));
$check = $this->dm->getDocumentCollection('Documents\\Tag')->findOne();
$this->assertFalse(isset($check['blogPosts']));
$blogPost = $this->dm->createQueryBuilder('Documents\\BlogPost')->getQuery()->getSingleResult();
$this->assertEquals(1, count($blogPost->tags));
$this->dm->clear();
$tag = $this->dm->createQueryBuilder('Documents\\Tag')->getQuery()->getSingleResult();
$this->assertEquals('baseball', $tag->name);
$this->assertEquals(1, $tag->blogPosts->count());
$this->assertEquals('Test', $tag->blogPosts[0]->name);
}