public void PassiveInletDontCauseExecution()
{
NumberPatch number = new NumberPatch(99);
InletModes patch = new InletModes();
Engine engine = new Engine();
engine.Add(patch);
engine.Add(number);
engine.Connect(number, "value", patch, "passive");
Assert.IsFalse(patch.executed, "#1");
engine.StepFrame();
Assert.IsFalse(patch.executed, "#2");
}
public void ActiveOnChangeInletCauseExecutionOnlyIfValueChanges()
{
NumberPatch number = new NumberPatch(99);
InletModes patch = new InletModes();
Engine engine = new Engine();
engine.Add(patch);
engine.Add(number);
engine.Connect(number, "value", patch, "onchange");
Assert.IsFalse(patch.executed, "#1");
engine.StepFrame();
Assert.IsTrue(patch.executed, "#2");
patch.executed = false;
engine.StepFrame();
Assert.IsFalse(patch.executed, "#3");
number.value = 11;
engine.StepFrame();
Assert.IsTrue(patch.executed, "#4");
}
