PHPUnit\Runner\CleverAndSmart\Unit\SegmentedQueueTest::testPushToUnknownQueue PHP Method

    public function testPushToUnknownQueue()
    {
        $this->queue->unknown->push('test1');
        $this->queue->unknown->push('test2');
        $this->assertSame(array('test1', 'test2'), iterator_to_array($this->queue));
    }