public async Task should_be_invoke_async_success()
{
var result = await Chain.RunAsync();
Assert.IsNotNull(result);
Assert.IsNotNull(result.Results);
Assert.IsTrue(result.Results.All(p => !p.IsError));
Assert.IsTrue(result.Results.All(p => p.Result != null));
DispatcherToken.WaitCompleted();
}
public async Task should_be_invoke_async_item_error()
{
var result = await Chain.RunAsync();
Assert.IsNotNull(result);
Assert.IsNotNull(result.Results);
Assert.NotNull(result.Results.Single(p => p.IsError && p.Error != null));
Assert.IsTrue(result.Results.Any(p => !p.IsError));
DispatcherToken.WaitCompleted();
}