public async void Should_report_faulting_from_faulting_last_retry_execution_when_user_delegate_does_not_observe_cancellation_raised_during_last_retry()
{
RetryPolicy <ResultPrimitive> policy = Policy
.HandleResult(ResultPrimitive.Fault)
.RetryAsync(3);
CancellationTokenSource cancellationTokenSource = new CancellationTokenSource();
CancellationToken cancellationToken = cancellationTokenSource.Token;
int attemptsInvoked = 0;
Action onExecute = () => attemptsInvoked++;
Scenario scenario = new Scenario
{
AttemptDuringWhichToCancel = 1 + 3,
ActionObservesCancellation = false
};
(await policy.RaiseResultSequenceAndOrCancellationAsync(scenario, cancellationTokenSource, onExecute,
ResultPrimitive.Fault,
ResultPrimitive.Fault,
ResultPrimitive.Fault,
ResultPrimitive.Fault,
ResultPrimitive.Good).ConfigureAwait(false))
.Should().Be(ResultPrimitive.Fault);
attemptsInvoked.Should().Be(1 + 3);
}
public async void Should_execute_all_tries_when_faulting_and_cancellationtoken_not_cancelled()
{
RetryPolicy <ResultPrimitive> policy = Policy
.HandleResult(ResultPrimitive.Fault)
.RetryAsync(3);
CancellationTokenSource cancellationTokenSource = new CancellationTokenSource();
CancellationToken cancellationToken = cancellationTokenSource.Token;
int attemptsInvoked = 0;
Action onExecute = () => attemptsInvoked++;
Scenario scenario = new Scenario
{
AttemptDuringWhichToCancel = null,
};
(await policy.RaiseResultSequenceAndOrCancellationAsync(scenario, cancellationTokenSource, onExecute,
ResultPrimitive.Fault,
ResultPrimitive.Fault,
ResultPrimitive.Fault,
ResultPrimitive.Good).ConfigureAwait(false))
.Should().Be(ResultPrimitive.Good);
attemptsInvoked.Should().Be(1 + 3);
}