public function testSetAndGetEncrypter() { $config = $this->mock(ConfigContract::class); $manager = new QueueManager($this->mock(ConfigContract::class), $this->mock(ContainerInteropInterface::class), $this->mock(EncrypterContract::class)); $this->assertInstanceOf(EncrypterContract::class, $manager->getEncrypter()); $manager->setEncrypter($this->mock(EncrypterContract::class)); $this->assertInstanceOf(EncrypterContract::class, $manager->getEncrypter()); }