public async Task get_all_measurements() { // Arrange var repository = MeasurementContextMocker.GetInMemoryMeasurementsRepository(nameof(get_all_measurements)); var controller = new MeasurementController(repository); // Act var response = await controller.GetAll() as ObjectResult; var measurements = response.Value as List <Measurement>; // Assert Assert.Equal(200, response.StatusCode); Assert.Equal(5, measurements.Count); }