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 DownloadImageCommand()
{
// arrange
var vm = new ImageFieldViewModel();
var saveFileDialog = Mock.Create<SaveFileDialog>(Behavior.CallOriginal);
Mock.Arrange(() => saveFileDialog.ShowDialog()).Returns(false);
var privateAccessor = new PrivateAccessor(vm);
privateAccessor.SetField("_saveFileDialog", saveFileDialog);
Mock.NonPublic.Arrange<bool>(vm, "IsImageExists", new object[] { ArgExpr.IsAny<object>() }).Returns(true);
var editableRoot = Mock.Create<IEditableRoot>(Behavior.Loose);
Mock.Arrange(() => editableRoot.ProcessName).Returns("eCar_p");
Mock.Arrange(() => editableRoot.Id).Returns(1);
Mock.Arrange(() => vm.ParentModel).Returns(editableRoot);
Mock.Arrange(() => vm.Property).Returns(GetType().GetProperty("Image2"));
// act
try
{
vm.DownloadImageCommand.Execute(null);
}
catch(Exception ex)
{
// assert
Assert.Fail("Expected no exception, but got: " + ex.Message);
}
// arrange
Mock.Arrange(() => saveFileDialog.ShowDialog()).Returns(true);
Mock.Arrange(() => saveFileDialog.OpenFile()).Returns(new MemoryStream());
var array = new byte[8 * 1024 + 1];
for (var i = 0; i < array.Length; i++)
{
array[i] = new byte();
}
vm.Value = array;
var popupFactory = new PopupFactory();
var notifySuccessCalled = false;
Mock.Arrange(() => popupFactory.NotifySuccess(LanguageService.Translate("Msg_SuccessfullySaved"), "Popup_Success")).DoInstead(() => notifySuccessCalled = true);
vm.ThePopupFactory = popupFactory;
// act
vm.DownloadImageCommand.Execute(null);
// assert
Assert.IsTrue(notifySuccessCalled);
Assert.IsNull(privateAccessor.GetField("_saveFileDialog"));
}