public async Task GetPlaylistsForCurrentUserRequestCorrect()
        {
            // Arrange
            var subject = PlaylistServiceFactory.CreateForUnitTest();

            // Act
            var test = await subject.GetPlaylistsForCurrentUser();

            // Assert
            Assert.AreEqual($"{PlaylistServiceFactory.EndpointProvider.Me}/playlists", PlaylistServiceFactory.HttpService.Uri);
            Assert.AreEqual(PlaylistServiceFactory.TokenService.ApiToken, PlaylistServiceFactory.HttpService.Token);
        }
        public async Task GetCoverImagesRequestCorrect()
        {
            // Arrange
            var subject = PlaylistServiceFactory.CreateForUnitTest();
            var id      = Guid.NewGuid().ToString();

            // Act
            var test = await subject.GetCoverImages(id);

            // Assert
            Assert.AreEqual($"{PlaylistServiceFactory.EndpointProvider.Playlists}/{id}/images", PlaylistServiceFactory.HttpService.Uri);
            Assert.AreEqual(PlaylistServiceFactory.TokenService.ApiToken, PlaylistServiceFactory.HttpService.Token);
        }
        public async Task ReplaceItemsRequestCorrect()
        {
            // Arrange
            var subject = PlaylistServiceFactory.CreateForUnitTest();
            var id      = Guid.NewGuid().ToString();

            // Act
            var test = await subject.ReplaceItems(id, new string[] { });

            // Assert
            Assert.AreEqual($"{PlaylistServiceFactory.EndpointProvider.Playlists}/{id}/tracks", PlaylistServiceFactory.HttpService.Uri);
            Assert.AreEqual(PlaylistServiceFactory.TokenService.ApiToken, PlaylistServiceFactory.HttpService.Token);
        }