public static void TestRecursiveUpdateFail()
{
CommandQueue queue = new CommandQueue();
queue.Enqueue(
Cmd.Queue(queue)
);
bool threwException = false;
try {
queue.Update(DELTA_TIME_RATE);
} catch (InvalidOperationException) {
threwException = true;
}
Assert.IsTrue(threwException, "Failed to throw exception from invalid state.");
queue = new CommandQueue();
queue.Enqueue(
Cmd.Do(() => {
queue.Update(DELTA_TIME_RATE);
})
);
try {
queue.Update(DELTA_TIME_RATE);
} catch (InvalidOperationException) {
threwException = true;
}
Assert.IsTrue(threwException, "Failed to throw exception from invalid state.");
}
public static void TestQueue()
{
CommandQueue mainQueue = new CommandQueue();
CommandQueue secondQueue = new CommandQueue();
bool firstCommandTriggered = false;
bool secondCommandTriggered = false;
bool thirdCommandTriggered = false;
secondQueue.Enqueue(
Cmd.Do(() => {
Assert.IsTrue(!firstCommandTriggered);
firstCommandTriggered = true;
}),
Cmd.Do(() => {
Assert.IsTrue(firstCommandTriggered);
Assert.IsTrue(!secondCommandTriggered);
secondCommandTriggered = true;
}),
Cmd.Do(() => {
Assert.IsTrue(firstCommandTriggered);
Assert.IsTrue(secondCommandTriggered);
Assert.IsTrue(!thirdCommandTriggered);
thirdCommandTriggered = true;
})
);
mainQueue.Enqueue(
Cmd.Repeat(2,
Cmd.Queue(secondQueue)
)
);
while (!mainQueue.Update(DELTA_TIME_RATE))
{
}
}
