rcrowe\Hippy\Tests\Queue\QueueInterfaceTest::testQueingMessage PHP Method

    public function testQueingMessage()
    {
        $this->queue->add(new Message());
        $this->queue->add(new Message());
        $this->queue->add(new Message());
        $refObj = new \ReflectionObject($this->queue);
        $refProp = $refObj->getProperty('container');
        $refProp->setAccessible(true);
        $queue = $refProp->getValue($this->queue);
        $this->assertEquals(3, count($queue));
        $this->assertTrue(isset($queue[0]));
        $this->assertTrue(isset($queue[1]));
        $this->assertTrue(isset($queue[2]));
        $this->assertTrue(is_a($queue[0], 'rcrowe\\Hippy\\Message\\MessageInterface'));
        $this->assertTrue(is_a($queue[1], 'rcrowe\\Hippy\\Message\\MessageInterface'));
        $this->assertTrue(is_a($queue[2], 'rcrowe\\Hippy\\Message\\MessageInterface'));
    }