public void TestPauseAndResume()
{
var obscured = new TestGameState();
var active = new TestGameState();
using (var manager = new GameStateManager()) {
manager.Push(obscured);
Assert.AreEqual(0, obscured.OnPauseCallCount);
manager.Push(active);
Assert.AreEqual(1, obscured.OnPauseCallCount);
Assert.AreEqual(0, active.OnPauseCallCount);
manager.Pause();
Assert.AreEqual(1, active.OnPauseCallCount);
Assert.AreEqual(0, active.OnResumeCallCount);
manager.Resume();
Assert.AreEqual(1, active.OnResumeCallCount);
Assert.AreEqual(0, obscured.OnResumeCallCount);
manager.Pop();
Assert.AreEqual(1, obscured.OnResumeCallCount);
}
}
public void TestUpdateAndDrawListRollbackInPop()
{
var obscured = new TestGameState();
var blocker1 = new TestGameState();
var popup = new TestGameState();
var blocker2 = new TestGameState();
using (var manager = new GameStateManager()) {
manager.Push(obscured);
manager.Push(blocker1);
manager.Push(popup, GameStateModality.Popup);
manager.Update(new GameTime());
Assert.AreEqual(0, obscured.UpdateCallCount);
Assert.AreEqual(1, blocker1.UpdateCallCount);
Assert.AreEqual(1, popup.UpdateCallCount);
Assert.AreEqual(0, blocker2.UpdateCallCount);
manager.Push(blocker2);
manager.Update(new GameTime());
Assert.AreEqual(0, obscured.UpdateCallCount);
Assert.AreEqual(1, blocker1.UpdateCallCount);
Assert.AreEqual(1, popup.UpdateCallCount);
Assert.AreEqual(1, blocker2.UpdateCallCount);
manager.Pop();
manager.Update(new GameTime());
Assert.AreEqual(0, obscured.UpdateCallCount);
Assert.AreEqual(2, blocker1.UpdateCallCount);
Assert.AreEqual(2, popup.UpdateCallCount);
Assert.AreEqual(1, blocker2.UpdateCallCount);
}
}
public void TestEnterLeave()
{
GameStateManager manager = new GameStateManager(new GameServiceContainer());
TestGameState gameState = new TestGameState(manager);
Assert.AreEqual(0, gameState.OnEnteredCallCount);
manager.Push(gameState);
Assert.AreEqual(1, gameState.OnEnteredCallCount);
Assert.AreEqual(0, gameState.OnLeavingCallCount);
manager.Pop();
Assert.AreEqual(1, gameState.OnLeavingCallCount);
}
public void TestPauseResume()
{
GameStateManager manager = new GameStateManager(new GameServiceContainer());
TestGameState gameState = new TestGameState(manager);
manager.Push(gameState);
Assert.AreEqual(0, gameState.OnPauseCallCount);
manager.Push(new TestGameState(manager));
Assert.AreEqual(1, gameState.OnPauseCallCount);
Assert.AreEqual(0, gameState.OnResumeCallCount);
manager.Pop();
Assert.AreEqual(1, gameState.OnResumeCallCount);
}
public void TestPopToUnresumableState()
{
GameStateManager manager = new GameStateManager(new GameServiceContainer());
TestGameState test = new TestGameState(manager);
manager.Push(new UnresumableGameState(manager));
manager.Push(test);
Assert.Throws <InvalidOperationException>(
delegate() { manager.Pop(); }
);
Assert.AreEqual(test.OnPauseCallCount, test.OnResumeCallCount);
Assert.AreEqual(test.OnLeavingCallCount + 1, test.OnEnteredCallCount);
}
public void TestDisposalInPop(bool disposalEnabled)
{
var test = new TestGameState();
using (var manager = new GameStateManager()) {
manager.DisposeDroppedStates = disposalEnabled;
manager.Push(test);
Assert.AreEqual(0, test.DisposeCallCount);
Assert.AreSame(test, manager.Pop());
if (disposalEnabled)
{
Assert.AreEqual(1, test.DisposeCallCount);
}
else
{
Assert.AreEqual(0, test.DisposeCallCount);
}
}
}
public void TestPopToUnresumableState() {
GameStateManager manager = new GameStateManager(new GameServiceContainer());
TestGameState test = new TestGameState(manager);
manager.Push(new UnresumableGameState(manager));
manager.Push(test);
Assert.Throws<InvalidOperationException>(
delegate() { manager.Pop(); }
);
Assert.AreEqual(test.OnPauseCallCount, test.OnResumeCallCount);
Assert.AreEqual(test.OnLeavingCallCount + 1, test.OnEnteredCallCount);
}
public void TestPauseResume() {
GameStateManager manager = new GameStateManager(new GameServiceContainer());
TestGameState gameState = new TestGameState(manager);
manager.Push(gameState);
Assert.AreEqual(0, gameState.OnPauseCallCount);
manager.Push(new TestGameState(manager));
Assert.AreEqual(1, gameState.OnPauseCallCount);
Assert.AreEqual(0, gameState.OnResumeCallCount);
manager.Pop();
Assert.AreEqual(1, gameState.OnResumeCallCount);
}
public void TestEnterLeave() {
GameStateManager manager = new GameStateManager(new GameServiceContainer());
TestGameState gameState = new TestGameState(manager);
Assert.AreEqual(0, gameState.OnEnteredCallCount);
manager.Push(gameState);
Assert.AreEqual(1, gameState.OnEnteredCallCount);
Assert.AreEqual(0, gameState.OnLeavingCallCount);
manager.Pop();
Assert.AreEqual(1, gameState.OnLeavingCallCount);
}
