public void FillField_ValidValue_PopulatesField() { var newItem = _database.GetItem(TestingConstants.ToDate.NewItemId); var dt = DateTime.UtcNow; var dateValue = dt.ToString("F"); var dateFieldValue = dt.ToString("yyyyMMddTHHmmss"); using (new EditContext(newItem)) { _sut.FillField(_dataMap, ref newItem, dateValue); } var field = newItem.Fields[TestingConstants.ToDate.ToFieldName]; Assert.AreEqual(dateFieldValue, field.Value); }