public SuperheroDetailsPage(SuperheroListDTO superhero)
{
InitializeComponent();
_superhero = superhero;
BindingContext = _viewModel = App.Container.GetRequiredService <SuperheroDetailsViewModel>();
}
public void EditCommand_calls_EditAsync_with_DTO()
{
var navigation = new Mock <INavigationService>();
var messaging = new Mock <IMessagingCenter>();
var detailsDTO = new SuperheroDetailsDTO
{
Id = 42,
Name = "name",
AlterEgo = "alterEgo",
Occupation = "occupation",
CityName = "cityName",
PortraitUrl = "https://image.com/portrait.jpg",
BackgroundUrl = "https://image.com/background.jpg",
FirstAppearance = 2000,
Gender = Gender.Male,
Powers = new[] { "power1", "power2" }
};
var client = new Mock <IRestClient>();
client.Setup(s => s.GetAsync <SuperheroDetailsDTO>("superheroes/42")).ReturnsAsync((HttpStatusCode.OK, detailsDTO));
var dialog = new Mock <IDialogService>();
var vm = new SuperheroDetailsViewModel(navigation.Object, messaging.Object, client.Object, dialog.Object);
var listDTO = new SuperheroListDTO
{
Id = 42,
AlterEgo = "alterEgo",
Name = "name",
PortraitUrl = "https://image.com/image.jpg"
};
vm.LoadCommand.Execute(listDTO);
vm.EditCommand.Execute(null);
navigation.Verify(s => s.EditAsync(It.Is <SuperheroDetailsDTO>(h =>
h.Id == 42 &&
h.Name == "name" &&
h.AlterEgo == "alterEgo" &&
h.Occupation == "occupation" &&
h.CityName == "cityName" &&
h.PortraitUrl == "https://image.com/portrait.jpg" &&
h.BackgroundUrl == "https://image.com/background.jpg" &&
h.FirstAppearance == 2000 &&
h.Gender == Gender.Male &&
new HashSet <string> {
"power1", "power2"
}.SetEquals(h.Powers)
)));
// Ensure not busy when command finished
Assert.False(vm.IsBusy);
}
public void LoadCommand_populates_Superhero()
{
var navigation = new Mock <INavigationService>();
var messaging = new Mock <IMessagingCenter>();
var dialog = new Mock <IDialogService>();
var detailsDTO = new SuperheroDetailsDTO
{
Id = 42,
Name = "name",
AlterEgo = "alterEgo",
Occupation = "occupation",
CityName = "cityName",
PortraitUrl = "https://image.com/portrait.jpg",
BackgroundUrl = "https://image.com/background.jpg",
FirstAppearance = 2000,
Gender = Gender.Male,
Powers = new[] { "power1", "power2" }
};
var client = new Mock <IRestClient>();
client.Setup(s => s.GetAsync <SuperheroDetailsDTO>("superheroes/42")).ReturnsAsync((HttpStatusCode.OK, detailsDTO));
var vm = new SuperheroDetailsViewModel(navigation.Object, messaging.Object, client.Object, dialog.Object);
var listDTO = new SuperheroListDTO
{
Id = 42,
AlterEgo = "alterEgo",
Name = "name",
PortraitUrl = "https://image.com/image.jpg"
};
vm.LoadCommand.Execute(listDTO);
Assert.Equal(42, vm.Id);
Assert.Equal("alterEgo", vm.AlterEgo);
Assert.Equal("name", vm.Name);
Assert.Equal("occupation", vm.Occupation);
Assert.Equal("cityName", vm.CityName);
Assert.Equal("https://image.com/portrait.jpg", vm.PortraitUrl);
Assert.Equal("https://image.com/background.jpg", vm.BackgroundUrl);
Assert.Equal(2000, vm.FirstAppearance);
Assert.Equal(Gender.Male, vm.Gender);
Assert.Collection(vm.Powers,
s => Assert.Equal("power1", s),
s => Assert.Equal("power2", s)
);
// Ensure not busy when command finished
Assert.False(vm.IsBusy);
}
