public void TickSelectorFirstChildFailsSecondChildRunsEndsWithSuccess()
{
// selector with two children
MockSelector selector = new MockSelector(2);
selector.Tick();
// Selector is running
Assert.AreEqual(selector.Status, Status.BhRunning);
// assert that our first child has not had its TerminateCalled
Assert.AreEqual(0, selector[0].TerminateCalled);
// set the first child to fail
selector[0].ReturnStatus = Status.BhFailure;
selector.Tick();
// selector is running, but has has not yet succeeded
Assert.AreEqual(selector.Status, Status.BhRunning);
// first child terminates
Assert.AreEqual(1, selector[0].TerminateCalled);
// second child initialized since selector is still running
Assert.AreEqual(1, selector[1].InitializeCalled);
}
public void TickSelectorFirstSecondNotInitializedEndsWithSuccess()
{
MockSelector selector = new MockSelector(2); // selector with two children
selector.Tick();
// Selector is running
Assert.AreEqual(selector.Status, Status.BhRunning);
// terminate has not been called
Assert.AreEqual(0, selector[0].TerminateCalled);
// selector child 1 returns success
selector[0].ReturnStatus = Status.BhSuccess;
selector.Tick();
// Selector status returns success
Assert.AreEqual(selector.Status, Status.BhSuccess);
// child 1 successfully terminates
Assert.AreEqual(1, selector[0].TerminateCalled);
// second child is never initialized
Assert.AreEqual(0, selector[1].InitializeCalled);
}
public void TickPassThroughToSiblingReturnTerminated()
{
Status[] status = { Status.BhSuccess, Status.BhFailure };
for (int i = 0; i < 2; i++)
{
MockSelector selector = new MockSelector(1);
selector.Tick();
// selector is running
Assert.AreEqual(selector.Status, Status.BhRunning);
// first child has not run its TerminateCalled
Assert.AreEqual(0, selector[0].TerminateCalled);
// set the return status of selectors first child
selector[0].ReturnStatus = status[i];
selector.Tick();
// Check that the selector status is equal to the return status
// of the first child
Assert.AreEqual(selector.Status, status[i]);
// check that the first child has terminated
Assert.AreEqual(1, selector[0].TerminateCalled);
}
}