public void NestedEnumerableWithCoroutinesWantingToTerminate()
{
var subCoroutine = new CoroutineStackTestCoroutine(true);
var steps = new List <Step>
{
Step.DataStep(new EnumeratorWrapper {
IsCoroutine = true,
SubCoroutine = subCoroutine,
})
};
var root = new CoroutineStackTestCoroutine();
var cst = new CoroutineStack(steps.GetEnumerator(), root);
Assert.IsTrue(cst.MoveNext());
var current = cst.Current as Step;
Assert.IsTrue(current.HasData);
Assert.IsInstanceOfType(current.Data, typeof(EnumeratorWrapper));
var enumData = current.Data as EnumeratorWrapper;
Assert.AreEqual(subCoroutine, enumData.SubCoroutine);
subCoroutine.Run().ToList();
Assert.IsTrue(cst.MoveNext());
Assert.IsFalse(cst.MoveNext());
}
public void NestedEnumerableWithCoroutinesShoulBeConsideredWithException()
{
var ex = new Exception();
var subCoroutine = new CoroutineStackTestCoroutine(ex);
var steps = new List <Step>
{
Step.DataStep(new EnumeratorWrapper {
IsCoroutine = true,
SubCoroutine = subCoroutine
})
};
try
{
subCoroutine.Run().ToList();
}
catch (Exception exx)
{
subCoroutine.OnError(exx);
}
var root = new CoroutineStackTestCoroutine();
var cst = new CoroutineStack(steps.GetEnumerator(), root);
Assert.IsTrue(cst.MoveNext());
var current = cst.Current as Step;
Assert.IsTrue(current.HasData);
Assert.IsInstanceOfType(current.Data, typeof(EnumeratorWrapper));
var enumData = current.Data as EnumeratorWrapper;
Assert.AreEqual(subCoroutine, enumData.SubCoroutine);
Assert.IsTrue(cst.MoveNext());
Assert.IsFalse(cst.MoveNext());
}
public void NestedEnumerableWithCoroutinesShoulBeConsidered()
{
var subCoroutine = new CoroutineStackTestCoroutine();
var steps = new List <Step>
{
Step.DataStep(new EnumeratorWrapper {
IsCoroutine = true,
SubCoroutine = subCoroutine,
})
};
subCoroutine.Run().ToList();
var root = new CoroutineStackTestCoroutine();
var cst = new CoroutineStack(steps.GetEnumerator(), root);
Assert.IsTrue(cst.MoveNext());
var current = cst.Current as Step;
Assert.IsTrue(current.HasData);
Assert.IsInstanceOfType(current.Data, typeof(EnumeratorWrapper));
var enumData = current.Data as EnumeratorWrapper;
Assert.AreEqual(subCoroutine, enumData.SubCoroutine);
Assert.IsTrue(cst.MoveNext());
//Normally invoked by the thread
subCoroutine.ShouldTerminate = true;
Assert.IsTrue(cst.MoveNext());
Assert.IsFalse(cst.MoveNext());
}
public void ExceptionsInTasksShouldBeHandled()
{
var taskInstance = Task.Run(() =>
{
throw new NotFiniteNumberException();
});
var steps = new List <Step>
{
Step.DataStep(new EnumeratorWrapper {
IsTask = true,
TaskInstance = taskInstance
})
};
var root = new CoroutineStackTestCoroutine();
var cst = new CoroutineStack(steps.GetEnumerator(), root);
Thread.Sleep(100);
Assert.IsTrue(cst.MoveNext());
var current = cst.Current as Step;
Assert.IsTrue(current.HasData);
Assert.IsInstanceOfType(current.Data, typeof(EnumeratorWrapper));
var enumData = current.Data as EnumeratorWrapper;
Assert.AreEqual(taskInstance, enumData.TaskInstance);
cst.MoveNext();
}
public void NestedEnumerableWithTasksShoulBeConsidered()
{
var taskInstance = Task.Run(() =>
{
Thread.Sleep(50);
});
var steps = new List <Step>
{
Step.DataStep(new EnumeratorWrapper {
IsTask = true,
TaskInstance = taskInstance
})
};
var root = new CoroutineStackTestCoroutine();
var cst = new CoroutineStack(steps.GetEnumerator(), root);
Thread.Sleep(100);
Assert.IsTrue(cst.MoveNext());
var current = cst.Current as Step;
Assert.IsTrue(current.HasData);
Assert.IsInstanceOfType(current.Data, typeof(EnumeratorWrapper));
var enumData = current.Data as EnumeratorWrapper;
Assert.AreEqual(taskInstance, enumData.TaskInstance);
Assert.IsTrue(cst.MoveNext());
Assert.IsFalse(cst.MoveNext());
}
public void MoveNextShouldStopWithEmptyStack()
{
var steps = new List <Step>
{
Step.DataStep(new EnumeratorWrapper {
Enum = new List <Step>().GetEnumerator()
})
};
var root = new CoroutineStackTestCoroutine();
var cst = new CoroutineStack(steps.GetEnumerator(), root);
Assert.IsTrue(cst.MoveNext());
Assert.IsFalse(cst.MoveNext());
}
public void NestedEnumerableWithoutCoroutineOrTasksShoulBeConsidered()
{
var internalEnum = new List <Step>().GetEnumerator();
var steps = new List <Step>
{
Step.DataStep(new EnumeratorWrapper {
Enum = internalEnum
})
};
var root = new CoroutineStackTestCoroutine();
var cst = new CoroutineStack(steps.GetEnumerator(), root);
Assert.IsTrue(cst.MoveNext());
var current = cst.Current as Step;
Assert.IsTrue(current.HasData);
Assert.IsInstanceOfType(current.Data, typeof(EnumeratorWrapper));
var enumData = current.Data as EnumeratorWrapper;
Assert.AreEqual(internalEnum, enumData.Enum);
Assert.IsFalse(cst.MoveNext());
}