private async Task Save()
{
ContactModel model = ContactFake.Update(_id, Name, Email, IsFavorite);
MessagingCenter.Send(model, "UpdateList");
await NavigationHelper.GetInstance().GoBack();
}
public ContactDetailViewModel(string id)
{
_id = id;
ContactModel model = ContactFake.GetById(id);
Name = model.Name;
Email = model.Email;
IsFavorite = model.IsFavorite;
}
public ContactViewModel()
{
Data = new ObservableCollection <ContactModel>(ContactFake.GetAll());
MessagingCenter.Subscribe(this, "UpdateList", async(ContactModel model) =>
{
System.Diagnostics.Debug.WriteLine("Updating list...");
int index = Data.IndexOf(model);
//The below lines is an workaround for Android.
Data.RemoveAt(index);
await Task.Delay(100);
Data.Insert(index, model);
});
}
public void ShouldRequireValidSkills()
{
var entity = new Developer(_faker.Random.Long(), _faker.Person.Email, _faker.Person.FullName, null, 0, ContactFake.Build(), AddressFake.Build(), null, null);
var validation = entity.Validate();
validation.Should().BeFalse();
entity.Errors.Should().NotBeNullOrEmpty();
entity.Errors.Should().Contain("Skills is required");
}