public async Task Sut_WhenSettingProperty_ShouldRaiseBeginValidation(
[Frozen] Mock <IValidator> validator,
SampleValidable sut,
string value,
CancellationTokenSource cancellationTokenSource)
{
//arrange
sut.MonitorEvents();
//act
await sut.SetValueAsyncPublic(value, "Property", cancellationTokenSource);
//assert
sut.ShouldRaise("BeginValidation");
}
public async Task Sut_WhenSettingProperty_ShouldRaiseErrorChanged(
[Frozen] TestSchedulers schedulers,
[Frozen] Mock <IValidator> validator,
SampleValidable sut,
string value)
{
//arrange
validator.Setup(v => v.Validate(value, "Property", It.IsAny <CancellationToken>()))
.ReturnsTask(new ValidationError("message", null));
sut.MonitorEvents();
//act
await sut.SetValueAsyncPublic(value, "Property", new CancellationTokenSource());
//assert
sut.ShouldRaise("ErrorsChanged");
}