public void StartExport() { // arrange var exportUtility = new ExportUtility(); var exportViewModel = new ExportOptionsViewModel(); exportUtility.TheExportOptionsViewModel = new Lazy<ExportOptionsViewModel>(() => exportViewModel); var shell = Mock.Create<IShell>(Behavior.Loose); exportUtility.TheWindowManager = new Lazy<IShell>(() => shell); var dynamicTypeManager = Mock.Create<IDynamicTypeManager>(Behavior.Loose); exportUtility.TheDynamicTypeManager = new Lazy<IDynamicTypeManager>(() => dynamicTypeManager); Mock.Arrange(() => Utils.CurrentUserAccountId).Returns(-1); var beginInsertEmailLogWasCalled = false; Mock.Arrange(() => MethodCaller.CallFactoryMethod(Arg.IsAny<Type>(), Arg.AnyString, Arg.IsAny<object[]>())).DoInstead(() => beginInsertEmailLogWasCalled = true); var popupFactory = new PopupFactory(); var notifySuccessCalled = false; Mock.Arrange(() => popupFactory.NotifySuccess(LanguageService.Translate("Msg_ProcessExported"), "Popup_Success")).DoInstead(() => notifySuccessCalled = true); var notifyFailureCalled = false; Mock.Arrange(() => popupFactory.NotifyFailure(LanguageService.Translate("Msg_ExportError"), "Popup_Error", 3, false)).DoInstead(() => notifyFailureCalled = true); exportUtility.ThePopupFactory = new Lazy<PopupFactory>(() => popupFactory); var exportMethodWasCalled = false; Mock.NonPublic.Arrange<bool>(exportUtility, "Export", new object[] { ArgExpr.IsAny<GridViewDataControl>(), ArgExpr.IsAny<string>() }).DoInstead(() => exportMethodWasCalled = true).Returns(true); // act exportUtility.ExportStart("eCar_p", new GridViewDataControl(), "Id|CurrentState"); // assert Assert.IsTrue(beginInsertEmailLogWasCalled); Assert.IsTrue(notifySuccessCalled); Assert.IsFalse(notifyFailureCalled); Assert.IsTrue(exportMethodWasCalled); // After exporting, we have to return it as it was, that is, back 25 info items // arrange notifySuccessCalled = notifyFailureCalled = false; Mock.NonPublic.Arrange<bool>(exportUtility, "Export", new object[] { ArgExpr.IsAny<GridViewDataControl>(), ArgExpr.IsAny<string>() }).Returns(false); // act exportUtility.ExportStart("eCar_p", new GridViewDataControl(), "Id|CurrentState"); // assert Assert.IsFalse(notifySuccessCalled); Assert.IsTrue(notifyFailureCalled); }
public void UploadImageCommand() { // arrange var vm = new ImageFieldViewModel(); var openFileDialog = Mock.Create<OpenFileDialog>(Behavior.CallOriginal); Mock.Arrange(() => openFileDialog.ShowDialog()).Returns(false); var privateAccessor = new PrivateAccessor(vm); privateAccessor.SetField("_openFileDialog", openFileDialog); try { // act vm.UploadImageCommand.Execute(null); } catch (Exception ex) { // assert Assert.Fail("Expected no exception, but got: " + ex.Message); } // arrange Mock.Arrange(() => openFileDialog.ShowDialog()).Returns(true); var file = Mock.Create<FileInfo>(Behavior.CallOriginal); Mock.Arrange(() => file.Length).Returns(8 * 1024); Mock.Arrange(() => openFileDialog.File).Returns(file); var popupFactory = new PopupFactory(); var notifyFailureCalled = false; Mock.Arrange(() => popupFactory.NotifyFailure(Arg.AnyString, "Popup_Error", 3, false)).DoInstead(() => notifyFailureCalled = true); vm.ThePopupFactory = popupFactory; // act vm.UploadImageCommand.Execute(null); // assert Assert.IsTrue(notifyFailureCalled); // arrange Mock.NonPublic.Arrange<ulong>(vm, "MaxFileSize").Returns((ulong)file.Length + 1); var fileStream = Mock.Create<FileStream>(Behavior.Loose); var exit = false; Mock.Arrange(() => fileStream.Read(Arg.IsAny<byte[]>(), 0, Arg.AnyInt)).Returns(() => { if (!exit) { exit = true; return 1; } return 0; }); Mock.Arrange(() => file.OpenRead()).Returns(fileStream); var imageVisibilityRaises = false; Mock.NonPublic.Arrange(vm, "RaisePropertyChanged", ArgExpr.IsAny<Expression<Func<bool>>>()).DoInstead(() => imageVisibilityRaises = true); var downloadImageCommandRaises = false; Mock.Arrange(() => vm.DownloadImageCommand.RaiseCanExecuteChanged()).DoInstead(() => downloadImageCommandRaises = true); var clearImageCommandRaises = false; Mock.Arrange(() => vm.ClearImageCommand.RaiseCanExecuteChanged()).DoInstead(() => clearImageCommandRaises = true); // act vm.UploadImageCommand.Execute(null); // assert Assert.AreEqual(8 * 1024, ((byte[])vm.Value).Length); Assert.IsTrue(imageVisibilityRaises); Assert.IsTrue(downloadImageCommandRaises); Assert.IsTrue(clearImageCommandRaises); Assert.IsNull(privateAccessor.GetField("_openFileDialog")); }
public void OnImageFailed() { // arrange var vm = new ImageFieldViewModel(); var exception = Mock.Create<ExceptionRoutedEventArgs>(Behavior.CallOriginal); var popupFactory = new PopupFactory(); var notifyFailureCalled = false; Mock.Arrange(() => popupFactory.NotifyFailure(Arg.IsAny<Exception>(), "Popup_Error", false)).DoInstead(() => notifyFailureCalled = true); vm.ThePopupFactory = popupFactory; // act new PrivateAccessor(vm).CallMethod("OnImageFailed", new object[] { null, exception }); // assert Assert.IsTrue(notifyFailureCalled); }
public void ExportDataGrid() { // arrange var vm = new ProcessSearchGridGadgetGridTabViewModel { ExportGridControl = new GridViewDataControl() }; var exportUtility = new ExportUtility(); Mock.Arrange(() => exportUtility.ExportRecordCount).Returns(int.MaxValue); Mock.Arrange(() => exportUtility.ExportSetup(null, Arg.IsAny<int>(), Arg.IsAny<Action>())) .DoInstead<object, int, Action>((orientation, totalRowCount, action) => action()); vm.TheExportUtility = new Lazy<ExportUtility>(() => exportUtility); var privateAccessor = new PrivateAccessor(vm); privateAccessor.SetField("_currentPageNumber", 10); privateAccessor.SetField("_pageSize", 25); var called = false; Mock.Arrange(() => vm.RefreshView()).DoInstead(() => called = true); // act vm.ExportDataGrid(); // assert Assert.IsTrue(called); Assert.AreEqual(10, privateAccessor.GetField("_tempCurrentPageNumber")); Assert.AreEqual(25, privateAccessor.GetField("_tempPageSize")); Assert.AreEqual(0, privateAccessor.GetField("_currentPageNumber")); Assert.AreEqual(int.MaxValue, privateAccessor.GetField("_pageSize")); // arrange called = false; vm.ExportGridControl = null; var popupFactory = new PopupFactory(); var notifyFailureCalled = false; Mock.Arrange(() => popupFactory.NotifyFailure(LanguageService.Translate("Msg_OpenGridViewBeforeExport"), "Popup_Error", 3, false)).DoInstead(() => notifyFailureCalled = true); vm.ThePopupFactory = popupFactory; // act vm.ExportDataGrid(); // assert Assert.IsTrue(notifyFailureCalled); Assert.IsFalse(called); }