public void GetErrorsShouldRedirectCallToValidators()
{
ValidatableViewModel viewModel = GetValidatableViewModel();
var validator1 = viewModel.AddValidator <SpyValidator>(new object());
var validator2 = viewModel.AddValidator <SpyValidator>(new object());
viewModel.GetErrors(PropToValidate1).ShouldBeEmpty();
viewModel.GetErrors(PropToValidate2).ShouldBeEmpty();
validator1.SetErrors(PropToValidate1, PropToValidate1);
validator1.SetErrors(PropToValidate2, PropToValidate2);
validator2.SetErrors(PropToValidate1, PropToValidate2);
validator2.SetErrors(PropToValidate2, PropToValidate1);
object[] errors = viewModel.GetErrors(PropToValidate1).OfType <object>().ToArray();
errors.Length.ShouldEqual(2);
errors.Contains(PropToValidate1).ShouldBeTrue();
errors.Contains(PropToValidate2).ShouldBeTrue();
errors = viewModel.GetErrors(PropToValidate2).OfType <object>().ToArray();
errors.Length.ShouldEqual(2);
errors.Contains(PropToValidate1).ShouldBeTrue();
errors.Contains(PropToValidate2).ShouldBeTrue();
validator1.SetErrors(PropToValidate1);
validator1.SetErrors(PropToValidate2);
errors = viewModel.GetErrors(PropToValidate1).OfType <object>().ToArray();
errors.Length.ShouldEqual(1);
errors.Contains(PropToValidate2).ShouldBeTrue();
errors = viewModel.GetErrors(PropToValidate2).OfType <object>().ToArray();
errors.Length.ShouldEqual(1);
errors.Contains(PropToValidate1).ShouldBeTrue();
validator2.SetErrors(PropToValidate1);
validator2.SetErrors(PropToValidate2);
viewModel.GetErrors(PropToValidate1).ShouldBeEmpty();
viewModel.GetErrors(PropToValidate2).ShouldBeEmpty();
}
public void GetAllErrorsShouldRedirectCallToValidators()
{
ValidatableViewModel viewModel = GetValidatableViewModel();
var validator1 = viewModel.AddValidator <SpyValidator>(new object());
var validator2 = viewModel.AddValidator <SpyValidator>(new object());
viewModel.GetErrors().ShouldBeEmpty();
viewModel.GetErrors().ShouldBeEmpty();
validator1.SetErrors(PropToValidate1, PropToValidate1);
validator1.SetErrors(PropToValidate2, PropToValidate2);
validator2.SetErrors(PropToValidate1, PropToValidate2);
validator2.SetErrors(PropToValidate2, PropToValidate1);
IDictionary <string, IList <object> > errors = viewModel.GetErrors();
errors.Count.ShouldEqual(2);
errors[PropToValidate1].Count.ShouldEqual(2);
errors[PropToValidate1].Contains(PropToValidate1).ShouldBeTrue();
errors[PropToValidate1].Contains(PropToValidate2).ShouldBeTrue();
errors[PropToValidate2].Count.ShouldEqual(2);
errors[PropToValidate2].Contains(PropToValidate1).ShouldBeTrue();
errors[PropToValidate2].Contains(PropToValidate2).ShouldBeTrue();
validator1.SetErrors(PropToValidate1);
validator1.SetErrors(PropToValidate2);
errors = viewModel.GetErrors();
errors.Count.ShouldEqual(2);
errors[PropToValidate1].Count.ShouldEqual(1);
errors[PropToValidate1].Contains(PropToValidate2).ShouldBeTrue();
errors[PropToValidate2].Count.ShouldEqual(1);
errors[PropToValidate2].Contains(PropToValidate1).ShouldBeTrue();
validator2.SetErrors(PropToValidate1);
validator2.SetErrors(PropToValidate2);
viewModel.GetErrors().ShouldBeEmpty();
viewModel.GetErrors().ShouldBeEmpty();
}
