public async void TestCreateSongAsync()
{
var request = new SongDto
{
AlbumId = Guid.Parse("0f078d0e-6602-4375-a088-ab8d00facdd1"),
Number = 5,
Name = "Is It Just Me",
Time = new TimeSpan(00, 03, 37),
SongPriceId = Guid.Parse("1b178d0e-6602-4375-a088-ab8d00facbb1"),
Popularity = 30,
};
var data = await _albumsController.CreateSongAsync(request);
Assert.IsAssignableFrom <SongDto>(data);
bool IsValid = data.ErrorMessage == null ? true : false;
Assert.True(IsValid);
}