/** * @covers Robo47_Service_Gravatar::setCache * @covers Robo47_Service_Gravatar::getCache */ public function testSetCacheGetCache() { $cache = Zend_Cache::factory('Core', new Robo47_Cache_Backend_Array()); $service = new Robo47_Service_Gravatar(); $return = $service->setcache($cache); $this->assertSame($return, $service, 'Fluent Interface failed'); $this->assertSame($cache, $service->getCache(), 'Setting cache failed'); }