public void Showing_ShareViewModel(
IRouter router,
IPagePresenter presenter,
IRoutedAppHost host)
{
"And a presenter for the view model"
.x(() => presenter = Substitute.For <IPagePresenter>());
"That is registered"
.x(() => Resolver.Register(() => presenter, typeof(IPagePresenter)));
"And a IRoutedAppHost"
.x(() => host = new RoutedAppHost(config));
"That is started"
.x(async() => await host.StartAsync());
"And a IRouter"
.x(() => router = Resolver.GetService <IRouter>());
"When I show the ShareViewModel"
.x(async() => await router.ShowAsync <ShareViewModel>());
"Then the navigator should have recieved a push call"
.x(() =>
{
Assert.Collection(Resolver.GetService <INavigator>().TransitionStack,
t => t.ViewModel.Should().BeOfType <PhotoListViewModel>(),
t => t.ViewModel.Should().BeOfType <ShareViewModel>());
});
"And the presenter should have recieved a present call"
.x(() => presenter.Received().PresentAsync(Arg.Any <object>(), Arg.Any <object>()));
}
public void Showing_PhotoListViewModel(
IRouter router,
IPagePresenter presenter,
IRoutedAppHost appHost,
IBlobCache cache)
{
using (Resolver.WithResolver())
{
"And a IBlobCache"
.x(() => cache = Substitute.For <IBlobCache>());
"That is registered"
.x(() => Resolver.RegisterConstant(cache, typeof(IBlobCache)));
"And a presenter for the view model"
.x(() => presenter = Substitute.For <IPagePresenter>());
"That is registered"
.x(() => Resolver.RegisterConstant(presenter, typeof(IPagePresenter)));
"And a IRoutedAppConfig"
.x(() => appHost = new RoutedAppHost(config));
"When the app is started"
.x(async() => await appHost.StartAsync());
"Then the navigator should have recieved a push call"
.x(() =>
{
Assert.Collection(Resolver.GetService <INavigator>().TransitionStack,
t => t.ViewModel.Should().BeOfType <PhotoListViewModel>());
});
"And the presenter should have recieved a present call"
.x(() => presenter.Received(1).PresentAsync(Arg.Any <object>(), Arg.Any <object>()));
}
}
//
// This method is invoked when the application has loaded and is ready to run. In this
// method you should instantiate the window, load the UI into it and then make the window
// visible.
//
// You have 17 seconds to return from this method, or iOS will terminate your application.
//
public override bool FinishedLaunching(UIApplication app, NSDictionary options)
{
Window = BuildWindow();
var host = new RoutedAppHost(BuildAppConfig(app, options));
host.Start();
return(true);
}
public void Showing_PhotoViewModel_From_ShareViewModel(
IRouter router,
PhotoListViewModel photoListViewModel,
ShareViewModel shareViewModel,
PhotoViewModel.Params parameters,
IPagePresenter presenter,
IRoutedAppHost host)
{
"And the PhotoViewModel Parameters"
.x(() => parameters = new PhotoViewModel.Params()
{
Photo = new Photo()
{
PhotoUrl = "Url"
}
});
"And a presenter for the view model"
.x(() => presenter = Substitute.For <IPagePresenter>());
"That is registered"
.x(() => Resolver.Register(() => presenter, typeof(IPagePresenter)));
"And a IRoutedAppHost"
.x(() => host = new RoutedAppHost(config));
"That is started"
.x(async() => await host.StartAsync());
"And a IRouter"
.x(() => router = Resolver.GetService <IRouter>());
"And I'm at ShareViewModel"
.x(async() => await router.ShowAsync <ShareViewModel>());
"When I Show the PhotoViewModel"
.x(async() => await router.ShowAsync <PhotoViewModel, PhotoViewModel.Params>(parameters));
"Then I Should have navigated to the PhotoViewModel"
.x(() =>
{
Assert.Collection(Resolver.GetService <INavigator>().TransitionStack,
t => t.ViewModel.Should().BeOfType <PhotoListViewModel>(),
t => t.ViewModel.Should().BeOfType <PhotoViewModel>());
});
"And the PhotoViewModel presenter should have recieved a present call"
.x(() => presenter.Received().PresentAsync(Arg.Any <object>(), Arg.Any <object>()));
}
public RoutedAppHostTests()
{
Config = Substitute.For <IRoutedAppConfig>();
AppHost = new RoutedAppHost(Config);
}
