public void Should_limit_last_value_tail_timeout_by_remaining_budget()
{
var provider = new AdHocTimeoutsProvider(TailTimeoutBehaviour.RepeatLastValue, () => 5.Seconds(), () => 3.Seconds(), () => 7.Seconds());
var budget = Budget.WithRemaining(6.Seconds());
provider.GetTimeout(request, budget, 3, 5).Should().Be(6.Seconds());
provider.GetTimeout(request, budget, 4, 5).Should().Be(6.Seconds());
}
public void Should_correctly_implement_last_value_tail_behaviour()
{
var provider = new AdHocTimeoutsProvider(TailTimeoutBehaviour.RepeatLastValue, () => 5.Seconds(), () => 3.Seconds(), () => 10.Seconds());
var budget = Budget.WithRemaining(15.Seconds());
provider.GetTimeout(request, budget, 3, 5).Should().Be(10.Seconds());
provider.GetTimeout(request, budget, 4, 5).Should().Be(10.Seconds());
}
public void Should_correctly_implement_whole_remaining_budget_tail_behaviour()
{
var provider = new AdHocTimeoutsProvider(() => 5.Seconds(), () => 3.Seconds(), () => 10.Seconds());
var budget = Budget.WithRemaining(15.Seconds());
provider.GetTimeout(request, budget, 3, 5).Should().Be(15.Seconds());
provider.GetTimeout(request, budget, 4, 5).Should().Be(15.Seconds());
}
public void Should_return_all_set_up_timeouts_one_by_one()
{
var provider = new AdHocTimeoutsProvider(() => 5.Seconds(), () => 3.Seconds(), () => 10.Seconds());
provider.GetTimeout(request, Budget.Infinite, 0, 5).Should().Be(5.Seconds());
provider.GetTimeout(request, Budget.Infinite, 1, 5).Should().Be(3.Seconds());
provider.GetTimeout(request, Budget.Infinite, 2, 5).Should().Be(10.Seconds());
}
public void Should_limit_set_up_timeouts_by_remaining_time_budget()
{
var provider = new AdHocTimeoutsProvider(() => 5.Seconds(), () => 3.Seconds(), () => 10.Seconds());
var budget = Budget.WithRemaining(4.Seconds());
provider.GetTimeout(request, budget, 0, 5).Should().Be(4.Seconds());
provider.GetTimeout(request, budget, 1, 5).Should().Be(3.Seconds());
provider.GetTimeout(request, budget, 2, 5).Should().Be(4.Seconds());
}
public void Should_evaluate_the_delegate_each_time()
{
var cumulative = 0.Seconds();
var provider = new AdHocTimeoutsProvider(
() =>
{
cumulative += 1.Seconds();
return(cumulative);
});
provider.GetTimeout(request, Budget.Infinite, 0, 3).Should().Be(1.Seconds());
provider.GetTimeout(request, Budget.Infinite, 0, 3).Should().Be(2.Seconds());
provider.GetTimeout(request, Budget.Infinite, 0, 3).Should().Be(3.Seconds());
provider.GetTimeout(request, Budget.Infinite, 0, 3).Should().Be(4.Seconds());
}
