public void WhenMeetingsAreReturned_ThenViewModelIsPopulated()
{
var asyncResultMock = new Mock<IAsyncResult>();
var calendarServiceMock = new Mock<ICalendarService>(MockBehavior.Strict);
AsyncCallback callback = null;
calendarServiceMock
.Setup(svc => svc.BeginGetMeetings(It.IsAny<AsyncCallback>(), null))
.Callback<AsyncCallback, object>((ac, o) => callback = ac)
.Returns(asyncResultMock.Object);
var meeting = new Meeting { };
calendarServiceMock
.Setup(svc => svc.EndGetMeetings(asyncResultMock.Object))
.Returns(new[] { meeting });
var viewModel = new CalendarViewModel(calendarServiceMock.Object, new Mock<IRegionManager>().Object);
this.EnqueueConditional(() => callback != null);
this.EnqueueCallback(
() =>
{
callback(asyncResultMock.Object);
});
this.EnqueueCallback(
() =>
{
CollectionAssert.AreEqual(viewModel.Meetings, new[] { meeting });
calendarServiceMock.VerifyAll();
});
this.EnqueueTestComplete();
}
public void WhenExecutingTheGoToEmailCommand_ThenNavigatesToEmailView()
{
var meeting = new Meeting { EmailId = Guid.NewGuid() };
var calendarServiceMock = new Mock<ICalendarService>();
Mock<IRegionManager> regionManagerMock = new Mock<IRegionManager>();
regionManagerMock.Setup(x => x.RequestNavigate(RegionNames.MainContentRegion, new Uri(@"EmailView?EmailId=" + meeting.EmailId.ToString("N"), UriKind.Relative))).Verifiable();
var viewModel = new CalendarViewModel(calendarServiceMock.Object, regionManagerMock.Object);
viewModel.OpenMeetingEmailCommand.Execute(meeting);
regionManagerMock.VerifyAll();
}
private void OpenMeetingEmail(Meeting meeting)
{
// todo: 12 - Opening an email
//
// This view initiates navigation using the RegionManager.
// The RegionManager will find the region and delegate the
// navigation request to the region specified.
//
// This navigation request also includes additional navigation context, an 'EmailId', to
// allow the Email view to orient to the right item.
var parameters = new NavigationParameters();
parameters.Add(EmailIdName, meeting.EmailId.ToString(GuidNumericFormatSpecifier));
this.regionManager.RequestNavigate(RegionNames.MainContentRegion, new Uri(EmailViewName + parameters, UriKind.Relative));
}
public void WhenExecutingTheGotToEmailCommand_ThenNavigatesToEmailView()
{
var meeting = new Meeting { EmailId = Guid.NewGuid() };
var calendarServiceMock = new Mock<ICalendarService>();
Mock<IRegion> regionMock = new Mock<IRegion>();
regionMock
.Setup(x => x.RequestNavigate(new Uri(@"EmailView?EmailId=" + meeting.EmailId.ToString("N"), UriKind.Relative), It.IsAny<Action<NavigationResult>>()))
.Callback<Uri, Action<NavigationResult>>((s, c) => c(new NavigationResult(null, true)))
.Verifiable();
Mock<IRegionManager> regionManagerMock = new Mock<IRegionManager>();
regionManagerMock.Setup(x => x.Regions.ContainsRegionWithName(RegionNames.MainContentRegion)).Returns(true);
regionManagerMock.Setup(x => x.Regions[RegionNames.MainContentRegion]).Returns(regionMock.Object);
var viewModel = new CalendarViewModel(calendarServiceMock.Object, regionManagerMock.Object);
viewModel.OpenMeetingEmailCommand.Execute(meeting);
regionMock.VerifyAll();
}
private void OpenMeetingEmail(Meeting meeting)
{
// todo: 12 - Opening an email
//
// This view initiates navigation using the RegionManager.
// The RegionManager will find the region and delegate the
// navigation request to the region specified.
//
// This navigation request also includes additional navigation context, an 'EmailId', to
// allow the Email view to orient to the right item. The navigation request and context
// is built using a UriQuery that helps build the request.
var builder = new StringBuilder();
builder.Append(EmailViewName);
var query = new UriQuery();
query.Add(EmailIdName, meeting.EmailId.ToString(GuidNumericFormatSpecifier));
builder.Append(query);
this.regionManager.RequestNavigate(RegionNames.MainContentRegion, new Uri(builder.ToString(), UriKind.Relative));
}
