public void UpdateActivity() { var proxy = new ActivityProxy(); var activity = proxy.GetActivity(_testActivityToBeUpdated); var uniqueId = Guid.NewGuid().ToString().Substring(0, 5); var title = "Test activity " + uniqueId; var details = "Details of test activity " + uniqueId; var done = !activity.DataObject.Done; var due = activity.DataObject.Due.AddDays(1); var ownerEmail = string.IsNullOrWhiteSpace(activity.DataObject.OwnerEmail) ? TestConfig.TestUser : null; var attachedToType = string.IsNullOrWhiteSpace(activity.DataObject.AttachedToType) ? null : "Sale"; int?attachedToId = null; if (activity.DataObject.AttachedToId != null && activity.DataObject.AttachedToId > 0) { attachedToId = _saleInvoiceTranId; } var updateActivty = new ActivityDetail { Title = title, Details = details, Done = done, Due = due, OwnerEmail = ownerEmail, AttachedToType = attachedToType, AttachedToId = attachedToId, LastUpdatedId = activity.DataObject.LastUpdatedId }; var updateResponse = proxy.UpdateActivity(_testActivityToBeUpdated, updateActivty); Assert.True(updateResponse.IsSuccessfull, "Call to UpdateActivity was not successful"); Assert.True(updateResponse.DataObject != null, "Call to InsertActivity returned no data"); Assert.Equal(_testActivityToBeUpdated, updateResponse.DataObject.UpdatedActivityId); var activityGet = proxy.GetActivity(_testActivityToBeUpdated); Assert.True(activityGet.DataObject != null, "No row returned from Get after update."); VerifyDetailsAreSame(updateActivty, activityGet.DataObject); }