public void FindByCreatedDateTimeTestNotNull() { // Arrange retrievalRepository.Save(new Retrieval() { RetrievalId = "RTREPOTEST", CreatedDateTime = DateTime.Now, }); // Act var result = retrievalRepository.FindByCreatedDateTime(DateTime.Now.Date.AddYears(-1), DateTime.Now.Date.AddDays(1)); // Assert Assert.IsTrue(result.Count() >= 1); }