public async Task Remove_Series() { var series = await SeriesHelpers.CreateValidSeries(); var repository = new SeriesRepository(_fixture.Context); (await repository.ExistsAsync(series.Id)).Should().BeTrue(); await SeriesHelpers.RemoveSeries(series.Id); var sut = await repository.GetAsync(series.Id); await _fixture.Context.Entry(sut).ReloadAsync(); (await repository.ExistsAsync(series.Id)).Should().BeFalse(); }