// Start is called before the first frame update
    void Awake()
    {
        // init will initialize required variables for our video player
        Init();

        adapter = GetComponent <YoutubeAdapter>();
        adapter.youtubeVideoStartedEvent.AddListener(OnVideoStarted);
    }
 public void GetVideoIdFromUrl_WhenNonYoutubeUrl_ReturnsNull(string url)
 {
     YoutubeAdapter.GetVideoIdFromUrl(url).Should().BeNull();
 }
 public void GetVideoIdFromUrl_WhenValidUrl_ReturnsExpectedId(string url, string expectedId)
 {
     YoutubeAdapter.GetVideoIdFromUrl(url).Should().Be(expectedId);
 }