Dev2.Core.Tests.PopupControllerTests.PopupController_ShowSchedulerCloseConfirmation_SetProperties_AllPropertiesDisplayed C# (CSharp) Method

        public void PopupController_ShowSchedulerCloseConfirmation_SetProperties_AllPropertiesDisplayed()
        {
            //------------Setup for test--------------------------
            var popupWasCalled = false;
            string description = string.Empty;
            string header = string.Empty;
            MessageBoxButton buttons = MessageBoxButton.YesNoCancel;
            MessageBoxImage imageType = MessageBoxImage.Error;
            var expectedDesc = "Scheduler Task has not been saved." + Environment.NewLine
                            + "Would you like to save the Task? " + Environment.NewLine +
                            "-------------------------------------------------------------------" +
                            "Yes - Save the Task." + Environment.NewLine +
                            "No - Discard your changes." + Environment.NewLine +
                            "Cancel - Returns you to Scheduler.";

            var popupController = new PopupController
            {
                ShowDev2MessageBox = (desc, hdr, btn, img, dntShwAgKy) =>
                {
                    description = desc;
                    header = hdr;
                    buttons = btn;
                    imageType = img;
                    popupWasCalled = true;
                    return MessageBoxResult.OK;
                }
            };

            //------------Execute Test---------------------------
            popupController.ShowSchedulerCloseConfirmation();
            //------------Assert Results-------------------------
            Assert.IsTrue(popupWasCalled);
            Assert.AreEqual(MessageBoxButton.YesNoCancel, buttons);
            Assert.AreEqual("Scheduler Task has changes", header);
            Assert.AreEqual(expectedDesc, description);
            Assert.AreEqual(MessageBoxImage.Information, imageType);
        }