public void About()
{
// Arrange
HomeController controller = new HomeController();
IAnnouncementService announcemsntServiceStub = new StubIAnnouncementService()
{
GetAnnouncements = () =>
{
return new List<Announcement>()
{
new Announcement() {Title = "announcement1"},
new Announcement() {Title = "announcement1"}
};
}
};
controller.AnnouncementService = announcemsntServiceStub;
// Act
ViewResult result = controller.About() as ViewResult;
// Assert
Assert.AreEqual("Your application description page.", result.ViewBag.Message);
Assert.AreEqual(typeof(List<Announcement>), result.Model.GetType());
Assert.AreEqual(2, ((ICollection<Announcement>)result.Model).Count);
}
public void TestGetCommandSucceeded()
{
var announcementToReturn = new List <Announcement>
{
new Announcement()
};
var rootFrameNavigated = false;
var stubIRootNavigationService = new StubIRootNavigationService();
stubIRootNavigationService.Navigate(
(sourcePageType, parameter, navigationTransition) =>
rootFrameNavigated = true);
var dialogShown = false;
var stubIDialogService = new StubIDialogService();
stubIDialogService.ShowAsync(async message => dialogShown = true);
var getRequested = false;
var stubIAnnouncementService = new StubIAnnouncementService();
stubIAnnouncementService.GetAsync(async() => {
getRequested = true;
return(new ServiceResult <IEnumerable <Announcement> > {
Status = ServiceResultStatus.OK,
Result = announcementToReturn
});
});
var announcementViewModel =
new AnnouncementViewModel(stubIDialogService,
stubIAnnouncementService, null);
announcementViewModel.GetCommand.Execute(null);
Assert.IsFalse(rootFrameNavigated);
Assert.IsFalse(dialogShown);
Assert.IsTrue(getRequested);
Assert.AreSame(announcementToReturn,
announcementViewModel.Announcements);
}
public void TestOpenCommandOther()
{
var messageToShow = "Error Message";
var messageShown = "";
var dialogShown = false;
var stubIDialogService = new StubIDialogService();
stubIDialogService.ShowAsync(async message => {
dialogShown = true;
messageShown = message;
});
var getRequested = false;
var stubIAnnouncementService = new StubIAnnouncementService();
stubIAnnouncementService.GetAsync(async() => {
getRequested = true;
return(new ServiceResult <IEnumerable <Announcement> > {
Status = ServiceResultStatus.Exception,
Message = messageToShow
});
});
var announcementViewModel =
new AnnouncementViewModel(stubIDialogService,
stubIAnnouncementService, null);
announcementViewModel.GetCommand.Execute(null);
Assert.IsTrue(dialogShown);
Assert.AreEqual(
UvpClient.App.HttpClientErrorMessage + messageToShow,
messageShown);
Assert.IsTrue(getRequested);
}
