public void StateTransitionEqualsNullReturnsFalse()
{
var transition = new StateMachine.StateTransition(STATE_INITIALSTATE, CONDITION_RUN);
Assert.IsFalse(transition.Equals(null));
}
public void StateTransitionEqualsStateTransitionsWithSameCurrentStateAndConditionReturnsTrue()
{
var transition1 = new StateMachine.StateTransition(STATE_INITIALSTATE, CONDITION_RUN);
var transition2 = new StateMachine.StateTransition(STATE_INITIALSTATE, CONDITION_RUN);
Assert.IsTrue(transition1.Equals(transition2));
}
public void StateTransitionEqualsStateTransitionsWithDifferentCurrentStateAndConditionReturnsFalse()
{
var transition1 = new StateMachine.StateTransition(STATE_INITIALSTATE, CONDITION_RUN);
var transition2 = new StateMachine.StateTransition(STATE_INITIALSTATE, CONDITION_CONTINUE);
Assert.IsFalse(transition1.Equals(transition2));
transition1 = new StateMachine.StateTransition(STATE_ERROR, CONDITION_CONTINUE);
transition2 = new StateMachine.StateTransition(STATE_INITIALSTATE, CONDITION_CONTINUE);
Assert.IsFalse(transition1.Equals(transition2));
}
public void StateTransitionToStringReturnsStringRepresentationOfStateTransition()
{
var transition = new StateMachine.StateTransition(STATE_INITIALSTATE, CONDITION_RUN);
Assert.AreEqual(STATE_INITIALSTATE + "-" + CONDITION_RUN, transition.ToString());
}
public void SetStateTransitionWithNonExistingStateTransitionAddsTransition()
{
_stateMachine.SetStateTransition(STATE_ERROR, CONDITION_CANCEL, STATE_FINAL);
var transition = new StateMachine.StateTransition(STATE_ERROR, CONDITION_CANCEL);
Assert.AreEqual(STATE_FINAL, _stateMachine.Transitions[transition]);
}
public void SetStateTransitionWithExistingStateTransitionAndReplaceTrueReplacesTransition()
{
_stateMachine.SetStateTransition(STATE_INITIALSTATE, CONDITION_CONTINUE, STATE_ERROR, true);
var transition = new StateMachine.StateTransition(STATE_INITIALSTATE, CONDITION_CONTINUE);
Assert.AreEqual(STATE_ERROR, _stateMachine.Transitions[transition]);
}
public void SetupStateMachineWithValidConfigurationSetsStateTransitionsAccordingCondiguration()
{
_stateMachine.SetupStateMachine(CUSTOM_STATE_MACHINE_CONFIGURATION);
var transition = new StateMachine.StateTransition(STATE_INITIALSTATE, CONDITION_CONTINUE);
Assert.IsTrue(_stateMachine.Transitions.ContainsKey(transition));
transition = new StateMachine.StateTransition(STATE_INITIALSTATE, CONDITION_CANCEL);
Assert.IsTrue(_stateMachine.Transitions.ContainsKey(transition));
transition = new StateMachine.StateTransition(STATE_STOPPED, CONDITION_RUN);
Assert.IsTrue(_stateMachine.Transitions.ContainsKey(transition));
transition = new StateMachine.StateTransition(STATE_RUNNING, CONDITION_CANCEL);
Assert.IsTrue(_stateMachine.Transitions.ContainsKey(transition));
Assert.AreEqual(4, _stateMachine.Transitions.Count);
}
public void StateMachinesConstructorAddsDefaultTransitions()
{
Assert.AreEqual(9, _stateMachine.Transitions.Count);
var transition = new StateMachine.StateTransition(STATE_INITIALSTATE, CONDITION_CONTINUE);
Assert.IsTrue(_stateMachine.Transitions.ContainsKey(transition));
transition = new StateMachine.StateTransition(STATE_INITIALSTATE, CONDITION_CANCEL);
Assert.IsTrue(_stateMachine.Transitions.ContainsKey(transition));
transition = new StateMachine.StateTransition(STATE_RUNNING, CONDITION_CONTINUE);
Assert.IsTrue(_stateMachine.Transitions.ContainsKey(transition));
transition = new StateMachine.StateTransition(STATE_RUNNING, CONDITION_CANCEL);
Assert.IsTrue(_stateMachine.Transitions.ContainsKey(transition));
transition = new StateMachine.StateTransition(STATE_COMPLETED, CONDITION_CONTINUE);
Assert.IsTrue(_stateMachine.Transitions.ContainsKey(transition));
transition = new StateMachine.StateTransition(STATE_COMPLETED, CONDITION_CANCEL);
Assert.IsTrue(_stateMachine.Transitions.ContainsKey(transition));
transition = new StateMachine.StateTransition(STATE_CANCELLED, CONDITION_CONTINUE);
Assert.IsTrue(_stateMachine.Transitions.ContainsKey(transition));
transition = new StateMachine.StateTransition(STATE_CANCELLED, CONDITION_CANCEL);
Assert.IsTrue(_stateMachine.Transitions.ContainsKey(transition));
transition = new StateMachine.StateTransition(STATE_ERROR, CONDITION_CONTINUE);
Assert.IsTrue(_stateMachine.Transitions.ContainsKey(transition));
}
