public async void DoesUserExistAsync_ValidId_ReturnsTrue() { // Given using (var context = new MovieDbContext(_options)) { BuildMoviesContext(context); await context.SaveChangesAsync(); } using (var context = new MovieDbContext(_options)) using (var movieRepo = new MovieRepository(context)) { // When var result = await movieRepo.DoesUserExistAsync(2); // Then Assert.True(result); } }