public function testGetBirthdayOfFavoriters()
 {
     $builders[] = FixtureBuilder::build('posts', array('post_id' => 'post_id', 'author_user_id' => 'blahblahblah', 'network' => 'facebook'));
     $builders[] = FixtureBuilder::build('favorites', array('post_id' => 111, 'fav_of_user_id' => 133, 'network' => 'facebook'));
     $builders[] = FixtureBuilder::build('favorites', array('post_id' => 111, 'fav_of_user_id' => 193, 'network' => 'facebook'));
     $builders[] = FixtureBuilder::build('favorites', array('post_id' => 111, 'fav_of_user_id' => 203, 'network' => 'facebook'));
     $builders[] = FixtureBuilder::build('favorites', array('post_id' => 222, 'fav_of_user_id' => 203, 'network' => 'facebook'));
     $builders[] = FixtureBuilder::build('users', array('user_id' => 133, 'birthday' => '1984-01-02', 'network' => 'facebook'));
     $builders[] = FixtureBuilder::build('users', array('user_id' => 193, 'birthday' => '1985-05-19', 'network' => 'facebook'));
     $builders[] = FixtureBuilder::build('users', array('user_id' => 203, 'birthday' => '1949-12-11', 'network' => 'facebook'));
     $result = $this->dao->getBirthdayOfFavoriters('111', 'facebook');
     $this->debug(Utils::varDumpToString($result));
     $this->assertEqual($result[0], '1984-01-02');
     $this->assertEqual($result[1], '1985-05-19');
     $this->assertEqual($result[2], '1949-12-11');
 }