public void WriteString_SameContent_DoNotWritesAgain()
{
var testWriter = new TestSsdWriter();
var testSelector = new TestSelector();
var stringWriter = new StringSsdWriter(testWriter,
(Glyph g) => (byte)g.Character, testSelector);
var str = "123";
var tickable = stringWriter.Write(str).Tick(0);
testWriter.Reset();
tickable = tickable.Tick(0);
testWriter.TestUnwritten();
}
public void WriteString_WritesAndTicks()
{
var testWriter = new TestSsdWriter();
var testSelector = new TestSelector();
var stringWriter = new StringSsdWriter(testWriter,
(Glyph g) => (byte)g.Character, testSelector);
var str = "123";
testSelector.CreateNew = true;
var tickable = stringWriter.Write(str).Tick(0);
testWriter.TestValues(ImmutableList <byte> .Empty
.Add((byte)'1').Add((byte)'2').Add((byte)'3'));
testWriter.TestTime(0);
}
public void WriteString_Writes()
{
var testWriter = new SsdWriterStub <byte>();
ISsd stringWriter = new StringSsdWriter(testWriter,
(Glyph g) => (byte)g.Character,
(arg1, arg2) => new SelectorStub <byte> {
Text = arg1
});
var str = "123";
stringWriter = stringWriter.Write(str);
Assert.IsTrue(testWriter.LastValues.SequenceEqual(ImmutableList <byte> .Empty
.Add((byte)'1').Add((byte)'2').Add((byte)'3')));
}
public void Write_NotEnoughSpace_WritesFirsts()
{
var testWriter = new SsdWriterStub <byte>();
ISsd stringWriter = new StringSsdWriter(testWriter,
(Glyph g) => (byte)g.Character,
(arg1, arg2) => new SelectorStub <byte> {
Text = arg1
});
var strs = ImmutableList <(string, uint)> .Empty
.Add(("1", 1)).Add(("2", 1)).Add(("3", 1)).Add(("4", 1));
stringWriter = stringWriter.Write(strs);
Assert.IsTrue(testWriter.LastValues.SequenceEqual(ImmutableList <byte> .Empty
.Add((byte)'1').Add((byte)'2').Add((byte)'3')));
}
public void ReceiveInterrupt_OnSelector_Writes()
{
var testWriter = new SsdWriterStub <byte>();
var testSelector = new SelectorStub <byte>();
ISsd stringWriter = new StringSsdWriter(testWriter,
(Glyph g) => (byte)g.Character,
(arg1, arg2) => { testSelector.Text = arg1; return(testSelector); });
var str = "123";
stringWriter = stringWriter.Write(str);
testSelector.NewText = ImmutableList <byte> .Empty.Add(100);
stringWriter = stringWriter.Tick(1);
Assert.IsTrue(testWriter.LastValues.SequenceEqual(testSelector.NewText));
}
public void ReceiveInterrupt_onWriter_ReceivesIt()
{
var testWriter = new SsdWriterStub <byte>();
ISsd stringWriter = new StringSsdWriter(testWriter,
(Glyph g) => (byte)g.Character,
(arg1, arg2) => new SelectorStub <byte> {
Text = arg1
});
var str = "123";
stringWriter = stringWriter.Write(str);
testWriter.NextTickTime = 0;
stringWriter = stringWriter.Tick(1);
Assert.AreEqual(1, testWriter.TickTime);
}
public static void HelloWorld()
{
var gpioHandler = new GpioHandler();
var segment_pins = ImmutableList <Pin> .Empty
.Add(new Pin(21, false)).Add(new Pin(20, false))
.Add(new Pin(16, false)).Add(new Pin(12, false))
.Add(new Pin(7, false)).Add(new Pin(8, false))
.Add(new Pin(25, false)).Add(new Pin(24, false));
var digit_pins = ImmutableList <Pin> .Empty
.Add(new Pin(26, false)).Add(new Pin(19, false))
.Add(new Pin(13, false)).Add(new Pin(6, false))
.Add(new Pin(5, false)).Add(new Pin(11, false))
.Add(new Pin(9, false)).Add(new Pin(10, false));
var directWriter =
new SimplerDirectSsdWriter(segment_pins, digit_pins, gpioHandler);
var converter = new SegmentsConverter();
var selector = new ScrollingGlyphSelector(1000000, 2000000, digit_pins.Count);
ISsdWriter <string> stringWriter =
new StringSsdWriter(directWriter, converter.GetSegments, selector);
stringWriter = stringWriter.Write("Hello world please work");
uint millis = 0;
uint step = 800;
while (true)
{
stringWriter = stringWriter.Tick(millis);
gpioHandler.SleepMicros(step);
millis += step;
}
}
