public MainPage(BirthdaysViewModel birthdaysViewModel, AdminViewModel adminViewModel)
{
InitializeComponent();
Children.Add(new NavigationPage(new BirthdaysPage(birthdaysViewModel))
{
Title = "Birthdays", Icon = "birthday"
});
Children.Add(new NavigationPage(new SettingsPage(adminViewModel))
{
Title = "Settings", Icon = "settings"
});
}
public async Task FetchBirthdays()
{
var birthdayViewModel = new BirthdaysViewModel(new BirthdayServiceFake());
using (var propertyChangedTracker = new PropertyChangeTracker(birthdayViewModel)) {
await birthdayViewModel.FetchBirthdays();
Assert.NotNull(birthdayViewModel.ClosestBirthDay);
Assert.True(birthdayViewModel.FutureBirthdays.Count > 0);
propertyChangedTracker.VerifyNumberOfNotifications(2);
propertyChangedTracker.VerifyNotificationOfName("ClosestBirthDay");
propertyChangedTracker.VerifyNotificationOfName("FutureBirthdays");
}
}
public BirthdaysPage(BirthdaysViewModel birthdaysViewModel)
{
InitializeComponent();
BindingContext = this.birthdaysViewModel = birthdaysViewModel;
}
