public void WriteSteps_WhenSmallerValuesSize_ClearSteps()
{
var gpio = new TestGpio();
uint millis = 0;
ISsdWriter <ImmutableList <byte> > writer = new DirectSsdWriter(
ImmutableList <int> .Empty.Add(0).Add(1),
ImmutableList <int> .Empty.Add(2).Add(3),
gpio.Write, () => new Ticker(1, millis));
writer = writer.Write(ImmutableList <byte> .Empty.Add(0b01000000));
gpio.Clear();
writer = writer.Tick(++millis);
gpio.TestWritten(2, false);
gpio.TestWritten(3, false);
gpio.TestWritten(0, false);
gpio.TestWritten(1, false);
gpio.TestEmpty();
/*
* writer = writer.Tick(++millis);
* gpio.TestWritten(3, false);
* gpio.TestWritten(0, false);
* gpio.TestWritten(1, true);
* gpio.TestWritten(2, true);
* gpio.TestEmpty();*/
}
public void Creation_Expects_WriteZerosToAllPins()
{
var gpio = new TestGpio();
var writer = new DirectSsdWriter(
ImmutableList <int> .Empty.Add(0),
ImmutableList <int> .Empty.Add(2).Add(3),
gpio.Write, () => null);
gpio.TestWritten(2, false);
gpio.TestWritten(3, false);
gpio.TestWritten(0, false);
gpio.TestEmpty();
}
public void WriteSteps_WenInvalidPin_ClearSteps()
{
var gpio = new TestGpio();
var writer = new DirectSsdWriter(
ImmutableList <Pin> .Empty.Add(new Pin(0, true)),
ImmutableList <Pin> .Empty.Add(new Pin(2, true)).Add(new Pin(3, true)),
gpio.Write, 1);
writer.Write(0b10000000, 2);
gpio.TestWritten(2, false);
gpio.TestWritten(3, false);
gpio.TestWritten(0, false);
gpio.TestEmpty();
}
public void CycleSteps_Expects_ToCycle()
{
var values = new List <byte>
{
0b01000000,
0b10000000
};
var gpio = new TestGpio();
uint millis = 0;
ISsdWriter <ImmutableList <byte> > writer = new DirectSsdWriter(
ImmutableList <int> .Empty.Add(0).Add(1),
ImmutableList <int> .Empty.Add(2).Add(3),
gpio.Write, () => new Ticker(1, millis));
writer = writer.Write(ImmutableList <byte> .Empty.Add(0b01000000).Add(0b10000000));
gpio.Clear();
writer = writer.Tick(++millis);
gpio.TestWritten(2, false);
gpio.TestWritten(0, true);
gpio.TestWritten(1, false);
gpio.TestWritten(3, true);
gpio.TestEmpty();
Assert.AreEqual(1, writer.NextTick(1));
writer = writer.Tick(++millis);
gpio.TestWritten(3, false);
gpio.TestWritten(0, false);
gpio.TestWritten(1, true);
gpio.TestWritten(2, true);
gpio.TestEmpty();
}
public void ClearSteps_Expects_WriteZerosToAllPins()
{
var gpio = new TestGpio();
var writer = new DirectSsdWriter(
ImmutableList <Pin> .Empty.Add(new Pin(0, true)),
ImmutableList <Pin> .Empty.Add(new Pin(2, true)).Add(new Pin(3, true)),
gpio.Write, 1);
writer.Clear();
gpio.TestWritten(2, false);
gpio.TestWritten(3, false);
gpio.TestWritten(0, false);
gpio.TestEmpty();
}
public void WriteSteps_Expects_ProperSteps()
{
var gpio = new TestGpio();
var writer = new DirectSsdWriter(
ImmutableList <Pin> .Empty.Add(new Pin(0, true)).Add(new Pin(1, true)),
ImmutableList <Pin> .Empty.Add(new Pin(2, true)).Add(new Pin(3, true)),
gpio.Write, 1);
writer.Write(0b10000000, 0);
gpio.TestWritten(3, false);
gpio.TestWritten(0, true);
gpio.TestWritten(1, false);
gpio.TestWritten(2, true);
gpio.TestEmpty();
}
public void Write_Expects_Written()
{
var gpio = new TestGpio();
ISsdWriter <ImmutableList <byte> > writer = new DirectSsdWriter(
ImmutableList <int> .Empty.Add(0).Add(1),
ImmutableList <int> .Empty.Add(2).Add(3),
gpio.Write, () => null);
gpio.Clear();
writer = writer.Write(ImmutableList <byte> .Empty.Add(0b10000000));
gpio.TestWritten(3, false);
gpio.TestWritten(0, true);
gpio.TestWritten(1, false);
gpio.TestWritten(2, true);
gpio.TestEmpty();
}
public void CycleSteps_Expects_ToCycle()
{
var values = new List <byte>
{
0b01000000,
0b10000000
};
var gpio = new TestGpio();
var writer = new DirectSsdWriter(
ImmutableList <Pin> .Empty.Add(new Pin(0, true)).Add(new Pin(1, true)),
ImmutableList <Pin> .Empty.Add(new Pin(2, true)).Add(new Pin(3, true)),
gpio.Write, 5);
var tickable = writer.Write(
(i) =>
{
if (i >= values.Count)
{
return(0);
}
return(values[i]);
}).Tick(0);
gpio.TestWritten(3, false);
gpio.TestWritten(0, false);
gpio.TestWritten(1, true);
gpio.TestWritten(2, true);
gpio.TestEmpty();
tickable = tickable.Tick(5);
gpio.TestWritten(2, false);
gpio.TestWritten(0, true);
gpio.TestWritten(1, false);
gpio.TestWritten(3, true);
gpio.TestEmpty();
tickable = tickable.Tick(10);
gpio.TestWritten(3, false);
gpio.TestWritten(0, false);
gpio.TestWritten(1, true);
gpio.TestWritten(2, true);
gpio.TestEmpty();
}