Predis\Transaction\MultiExecState::isInitialized PHP Метод

    public function isInitialized()
    {
        return $this->check(self::INITIALIZED);
    }

 /**
  * @group disconnected
  */
 public function testIsInitializedMethod()
 {
     $state = new MultiExecState();
     $this->assertFalse($state->isInitialized());
     $state->set(MultiExecState::INITIALIZED);
     $this->assertTrue($state->isInitialized());
 }