public void Properties()
{
var stateTransition = new ValueStateTransition<UpdateState, string>(UpdateState.Ready,UpdateState.DownloadingUpdate,"Start");
Assert.IsTrue(stateTransition.IsValid("Start"));
Assert.IsFalse(stateTransition.IsValid("Stop"));
}
public void IsValid_from_input()
{
var transition = new ValueStateTransition<string, string>("Start", "End", "Run");
Assert.IsTrue(transition.IsValid("Run"));
Assert.IsFalse(transition.IsValid(null));
Assert.IsFalse(transition.IsValid(string.Empty));
}
public void IsValid_from_input_of_value_type()
{
var transition = new ValueStateTransition<string, int>("Start", "End", 1);
Assert.IsTrue(transition.IsValid(1));
Assert.IsFalse(transition.IsValid(0));
Assert.IsFalse(transition.IsValid(-1));
}
public void Constructor()
{
var stateTransition = new ValueStateTransition<UpdateState, UpdateCommand>(UpdateState.Ready,
UpdateState.DownloadingUpdate,
UpdateCommand.Download);
Assert.AreEqual(UpdateState.Ready, stateTransition.FromState);
Assert.AreEqual(UpdateState.DownloadingUpdate, stateTransition.ToState);
Assert.AreEqual(UpdateCommand.Download, stateTransition.InputValue);
Assert.IsTrue( stateTransition.IsValid(UpdateCommand.Download) );
}
