public void ExtrusionRateStreamTracksSettings()
{
StaticData.Instance = new FileSystemStaticData(TestContext.CurrentContext.ResolveProjectPath(4, "StaticData"));
MatterControlUtilities.OverrideAppDataLocation(TestContext.CurrentContext.ResolveProjectPath(4));
var gcodeStream = new ExtrusionMultiplyerStream(new TestGCodeStream(new string[0]));
Assert.AreEqual(1, gcodeStream.ExtrusionRatio, "ExtrusionRatio should default to 1");
ActiveSliceSettings.Instance.SetValue(SettingsKey.extrusion_ratio, "0.3");
Assert.AreEqual(0.3, gcodeStream.ExtrusionRatio, "ExtrusionRatio should remain synced with PrinterSettings");
}
public static GCodeStream CreateTestGCodeStream(string[] inputLines)
{
GCodeStream gCodeFileStream0 = new TestGCodeStream(inputLines);
GCodeStream pauseHandlingStream1 = new PauseHandlingStream(gCodeFileStream0);
GCodeStream queuedCommandStream2 = new QueuedCommandsStream(pauseHandlingStream1);
GCodeStream relativeToAbsoluteStream3 = new RelativeToAbsoluteStream(queuedCommandStream2);
//GCodeStream printLevelingStream4 = new PrintLevelingStream(relativeToAbsoluteStream3);
GCodeStream printLevelingStream4 = relativeToAbsoluteStream3;
GCodeStream waitForTempStream5 = new WaitForTempStream(printLevelingStream4);
GCodeStream babyStepsStream6 = new BabyStepsStream(waitForTempStream5);
GCodeStream extrusionMultiplyerStream7 = new ExtrusionMultiplyerStream(babyStepsStream6);
GCodeStream feedrateMultiplyerStream8 = new FeedRateMultiplyerStream(extrusionMultiplyerStream7);
GCodeStream totalGCodeStream = feedrateMultiplyerStream8;
return(totalGCodeStream);
}
public void ExtrusionRatioChangesExtrusionAmount()
{
string line;
Assert.AreEqual(1, (int)ExtrusionMultiplyerStream.ExtrusionRatio, "ExtrusionRatio should default to 1");
PrinterConfig printer = null;
var gcodeStream = new ExtrusionMultiplyerStream(printer, new TestGCodeStream(printer, new string[] { "G1 E10", "G1 E0 ; Move back to 0", "G1 E12" }));
line = gcodeStream.ReadLine();
// Move back to E0
gcodeStream.ReadLine();
Assert.AreEqual("G1 E10", line, "ExtrusionMultiplyer should remain unchanged when FeedRateRatio is 1.0");
ExtrusionMultiplyerStream.ExtrusionRatio = 2;
line = gcodeStream.ReadLine();
Assert.AreEqual("G1 E24", line, "ExtrusionMultiplyer should scale from E12 to E24 when ExtrusionRatio is 2x");
}
public void ExtrusionRatioChangesExtrusionAmount()
{
string line;
StaticData.Instance = new FileSystemStaticData(TestContext.CurrentContext.ResolveProjectPath(4, "StaticData"));
MatterControlUtilities.OverrideAppDataLocation(TestContext.CurrentContext.ResolveProjectPath(4));
Assert.AreEqual(1, ExtrusionMultiplyerStream.ExtrusionRatio, "ExtrusionRatio should default to 1");
var gcodeStream = new ExtrusionMultiplyerStream(new TestGCodeStream(new string[] { "G1 E10", "G1 E0 ; Move back to 0", "G1 E12" }));
line = gcodeStream.ReadLine();
// Move back to E0
gcodeStream.ReadLine();
Assert.AreEqual("G1 E10", line, "ExtrusionMultiplyer should remain unchanged when FeedRateRatio is 1.0");
ExtrusionMultiplyerStream.ExtrusionRatio = 2;
line = gcodeStream.ReadLine();
Assert.AreEqual("G1 E24", line, "ExtrusionMultiplyer should scale from E12 to E24 when ExtrusionRatio is 2x");
}
