public void ButtonAggregator_AtStart_NoKey()
{
var ticker = new Ticker(1, 0);
var buttons = new List <IButton <ButtonId> > {
new ButtonStub <ButtonId>()
};
var aggr = new ButtonAggregator(
() => ticker, buttons);
Assert.AreEqual(KeyId.None, aggr.KeyState);
}
public void NextTick_AtStart_GetsFromButton()
{
var ticker = new Ticker(1, 0);
var button = new ButtonStub <ButtonId> {
IdVal = ButtonId.Bottom, NextTickVal = 1
};
var buttons = new List <IButton <ButtonId> > {
button
};
var aggr = new ButtonAggregator(() => ticker, buttons);
Assert.AreEqual(1, aggr.NextTick(0));
}
public void ButtonAggregator_OnPinValueChange_TransmitToButton()
{
var ticker = new Ticker(1, 0);
var button = new ButtonStub <ButtonId> {
IdVal = ButtonId.Bottom
};
var buttons = new List <IButton <ButtonId> > {
button
};
var aggr = new ButtonAggregator(
() => ticker, buttons).OnPinValueChange(ButtonId.Bottom);
Assert.IsTrue(button.OnPinValueChanged);
}
public void Tick_UpdatedButton_StartsTicker()
{
var ticker = new Ticker(2, 0);
var button = new ButtonStub <ButtonId> {
IdVal = ButtonId.Bottom, NextTickVal = 1,
Next = new ButtonStub <ButtonId> {
IdVal = ButtonId.Bottom
}
};
var buttons = new List <IButton <ButtonId> > {
button
};
var aggr = new ButtonAggregator(() => ticker, buttons).Tick(0);
Assert.AreEqual(2, aggr.NextTick(0));
}
public void Tick_TickerEnd_UpdatesKey()
{
var ticker = new Ticker(2, 0);
var button = new ButtonStub <ButtonId>
{
IdVal = ButtonId.Bottom,
NextTickVal = 1,
Next = new ButtonStub <ButtonId> {
IdVal = ButtonId.Bottom, PressedVal = true
}
};
var buttons = new List <IButton <ButtonId> > {
button
};
var aggr = new ButtonAggregator(() => ticker, buttons).Tick(0).Tick(2);
Assert.AreEqual(KeyId.A, aggr.KeyState);
Assert.AreEqual(null, aggr.NextTick(2));
}
