public void When_behave_Running_then_completes_until_running_behaviour()
{
_calledAndSuccessTimes = 0;
var seq = new ExclusiveSequence(
new BehaviourAction(CalledAndSuccess),
new BehaviourAction(CalledAndRunning),
new BehaviourAction(CalledAndSuccess));
var returnCode = seq.Behave();
Assert.AreEqual(1, _calledAndSuccessTimes);
Assert.AreEqual(BehaviourReturnCode.Running, returnCode);
}
public void When_running_Then_re_evaluate_and_complete_with_many_behave_calls()
{
var sequence = new ExclusiveSequence(
new BehaviourAction(CalledAndSuccess),
new BehaviourAction(new TestHelper().RunningTwiceThenSuccess)
);
Assert.AreEqual(BehaviourReturnCode.Running, sequence.Behave());
Assert.AreEqual(BehaviourReturnCode.Running, sequence.Behave());
Assert.AreEqual(BehaviourReturnCode.Running, sequence.Behave());
Assert.AreEqual(BehaviourReturnCode.Success, sequence.Behave());
Assert.AreEqual(4, _calledAndSuccessTimes);
}
public void When_behave_running_takes_up_re_evaluating_prev_conditions()
{
var called = 0;
var exclusive = new ExclusiveSequence(new Conditional(() =>
{
called++;
return true;
}),
TestHelper.CreateRunningAction(),
TestHelper.CreateRunningAction(),
TestHelper.CreateSuccessAction()
);
exclusive.Behave();
exclusive.Behave();
Assert.AreEqual(2, called);
}