public void TestRenderNoSelectedState()
{
StateSystem stateSystem = new StateSystem();
MockState mock = new MockState();
stateSystem.AddState("mock", mock);
stateSystem.Render();
// State wasn't changed to mock so it shouldn't be
// rendered.
Assert.IsFalse(mock.HasRenderBeenCalled);
}
public void TestRenderSelectedState()
{
StateSystem stateSystem = new StateSystem();
MockState mock = new MockState();
stateSystem.AddState("mock", mock);
stateSystem.ChangeState("mock");
stateSystem.Render();
// State wasn't changed to mock so it shouldn't be
// rendered.
Assert.IsTrue(mock.HasRenderBeenCalled);
}
public void TestChangeStates()
{
StateSystem stateSystem = new StateSystem();
MockState mock1 = new MockState();
MockState mock2 = new MockState();
stateSystem.AddState("mock1", mock1);
stateSystem.AddState("mock2", mock2);
stateSystem.ChangeState("mock1");
stateSystem.ChangeState("mock2");
stateSystem.Render();
// State wasn't changed to mock so it shouldn't be
// rendered.
Assert.IsFalse(mock1.HasRenderBeenCalled);
Assert.IsTrue(mock2.HasRenderBeenCalled);
}
public void TestChangeStates()
{
StateSystem stateSystem = new StateSystem();
MockState mock1 = new MockState();
MockState mock2 = new MockState();
stateSystem.AddState("mock1", mock1);
stateSystem.AddState("mock2", mock2);
stateSystem.ChangeState("mock1");
stateSystem.ChangeState("mock2");
stateSystem.Render();
// State wasn't changed to mock so it shouldn't be
// rendered.
Assert.IsFalse(mock1.HasRenderBeenCalled);
Assert.IsTrue(mock2.HasRenderBeenCalled);
}
void GameLoop(double elapsedTime)
{
_system.Update(elapsedTime);
_system.Render();
_openGLControl.Refresh();
}