public async Task PushModal()
{
var page = new Mock <Page>().Object;
var mockNav = new Mock <INavigation>();
mockNav.Setup(m => m.PushModalAsync(page)).Returns(Task.CompletedTask);
var lrpNav = new LrpNavigation(mockNav.Object);
await lrpNav.PushModalAsync(page);
}
public void ModalStack()
{
var expectedModalStack = new Mock <IReadOnlyList <Page> >(MockBehavior.Strict).Object;
var mockNav = new Mock <INavigation>();
mockNav.Setup(m => m.ModalStack).Returns(expectedModalStack);
var lrpNav = new LrpNavigation(mockNav.Object);
Assert.AreEqual(expectedModalStack, lrpNav.ModalStack);
}
public async Task PopModal()
{
var expectedPage = new Mock <Page>().Object;
var mockNav = new Mock <INavigation>();
mockNav.Setup(m => m.PopModalAsync()).ReturnsAsync(expectedPage);
var lrpNav = new LrpNavigation(mockNav.Object);
var actualPage = await lrpNav.PopModalAsync();
Assert.AreEqual(expectedPage, actualPage);
}
public App()
{
InitializeComponent();
var builder = new ContainerBuilder();
builder.RegisterModule <MainModule>();
builder.RegisterModule <Services2Module>();
builder.RegisterModule <LrpFactorsModule>();
var container = builder.Build();
// all of the following components are Autofac app-lifetime scope
_tokenManager = container.Resolve <IJwtTokenManager>();
var mp = container.Resolve <IMainPage>();
MainPage = new NavigationPage(mp as ContentPage);
var lrpNavigation = new LrpNavigation(MainPage.Navigation);
// By passing the mainPage to the LoginPageController
// before passing it to the MainPageController,
// we ensure that the subscriptions to MainPage's
// OnAppearingCalledEvent gives priority to the LoginPageController;
_loginPageController = container.Resolve <ILoginPageController>
(
new NamedParameter("navigation", lrpNavigation),
new NamedParameter("mainPage", mp)
);
var mainPageViewModel = container.Resolve <IMainPageViewModel>
(
new NamedParameter("pageTitle", LrpConstants.MainPageTitle)
);
mp.BindingContext = mainPageViewModel;
_mainPageController = container.Resolve <IMainPageController>
(
new NamedParameter("mainPage", mp),
new NamedParameter("mainPageViewModel", mainPageViewModel),
new NamedParameter("navigation", lrpNavigation)
);
}