public void SetToDefaultState_ThisBecomesDefaultState()
{
TestIITAMStateEngine engine = new TestIITAMStateEngine();
engine.SetToDefaultState();
Assert.That(engine.IsInDefaultState(), Is.True);
}
public void SetToPickedState_ThisBecomesPickedState()
{
TestIITAMStateEngine engine = new TestIITAMStateEngine();
engine.SetToPickedState(Substitute.For <IItemIcon>());
Assert.That(engine.IsInPickedUpState(), Is.True);
}
public void SetToPickedState_CallsPickedStateSetPickedII()
{
TestIITAMStateEngine engine = new TestIITAMStateEngine();
IItemIcon pickedII = Substitute.For <IItemIcon>();
engine.SetToPickedState(pickedII);
engine.GetPickedState().Received(1).SetPickedII(pickedII);
}
public void SetIITAM_CallsBothStatesSetIITAM()
{
TestIITAMStateEngine engine = new TestIITAMStateEngine();
IItemIconTransactionManager iiTAM = Substitute.For <IItemIconTransactionManager>();
engine.SetIITAM(iiTAM);
engine.GetPickedState().Received(1).SetIITAM(iiTAM);
engine.GetDefaultState().Received(1).SetIITAM(iiTAM);
}
public void SetToDefaultState_WhileInDefaultState_DoesNotCallDefaultStateOnEnterTwice()
{
TestIITAMStateEngine engine = new TestIITAMStateEngine();
Assert.That(engine.IsInDefaultState(), Is.False);
engine.SetToDefaultState();
Assert.That(engine.IsInDefaultState(), Is.True);
engine.SetToDefaultState();
engine.GetDefaultState().Received(1).OnEnter();
}
public void SetToPickedState_WhileInPickedState_DoesNotCallPickedStateOnEnterTwice()
{
TestIITAMStateEngine engine = new TestIITAMStateEngine();
Assert.That(engine.IsInPickedUpState(), Is.False);
engine.SetToPickedState(Substitute.For <IItemIcon>());
Assert.That(engine.IsInPickedUpState(), Is.True);
engine.SetToPickedState(Substitute.For <IItemIcon>());
engine.GetPickedState().Received(1).OnEnter();
}