mattercontrol/Tests/MatterControl.AutomationTests/ReSliceTests.cs

/*
Copyright (c) 2014, Lars Brubaker
All rights reserved.

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   and/or other materials provided with the distribution.

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*/

using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Linq;
using System.Threading;
using System.Threading.Tasks;
using MatterHackers.Agg.UI;
using MatterHackers.GuiAutomation;
using MatterHackers.MatterControl.PartPreviewWindow;
using MatterHackers.MatterControl.SlicerConfiguration;
using MatterHackers.MatterControl.VersionManagement;
using NUnit.Framework;
using TestInvoker;

namespace MatterHackers.MatterControl.Tests.Automation
{
	[TestFixture, Category("MatterControl.UI.Automation")]
	public class ReSliceTests
	{
		// [Test, Category("Emulator"), Ignore("WIP")]
		[Test, ChildProcessTest, Category("Emulator")]
		public async Task ReSliceHasCorrectEPositions()
		{
			await MatterControlUtilities.RunTest((testRunner) =>
			{
				// testRunner.ClickByName("Connection Wizard Skip Sign In Button");

				using (var emulator = testRunner.LaunchAndConnectToPrinterEmulator())
				{
					ApplicationController.Instance.Allow32BitReSlice = true;
					var printer = testRunner.FirstPrinter();
					printer.Settings.SetValue(SettingsKey.enable_line_splitting, "0");

					var view3D = testRunner.GetWidgetByName("View3DWidget", out _) as View3DWidget;
					var scene = view3D.Object3DControlLayer.Scene;

					// Add a callback to check that every line has an extruder
					// distance greater than the largest distance minus the max retraction
					// amount and less than some amount that is reasonable
					double lastAbsoluteEPosition = 0;
					double largestAbsoluteEPosition = 0;
					double largestRetraction = 0;

					emulator.EPositionChanged += (e, s) =>
					{
						largestAbsoluteEPosition = Math.Max(largestAbsoluteEPosition, emulator.CurrentExtruder.AbsoluteEPosition);
						var delta = emulator.CurrentExtruder.AbsoluteEPosition - lastAbsoluteEPosition;
						if (delta < largestRetraction)
						{
							largestRetraction = delta;
						}

						double printerRetraction = 7 + .1; // the airwolf has a retraction of 7 mm
						Assert.GreaterOrEqual(delta, -printerRetraction, "We should never move back more than the retraction amount");
						Assert.GreaterOrEqual(emulator.CurrentExtruder.AbsoluteEPosition, largestAbsoluteEPosition - printerRetraction, "Never go back more than the retraction amount");
						Assert.LessOrEqual(emulator.CurrentExtruder.AbsoluteEPosition, lastAbsoluteEPosition + 10, "We should never move up more than 10 mm");
						lastAbsoluteEPosition = emulator.CurrentExtruder.AbsoluteEPosition;
					};

					// Add a cube to the bed
					testRunner.NavigateToFolder("Queue Row Item Collection")
						.ClickByName("Row Item cube_20x20x20.stl")
						.ClickByName("Print Library Overflow Menu")
						.ClickByName("Add to Bed Menu Item")
						.Delay()
						.ClickByName("Print Library Overflow Menu")
						.Delay()
						.ClickByName("Add to Bed Menu Item")
						.Delay()
						// start the print
						.StartPrint(printer, pauseAtLayers: "50;60")
						// Wait for pause
						// the yes button is 'Resume'
						// NOTE: ClickByName Failed: Named GuiWidget not found [No Button]
						//       It appears that printing can just take too long.
						//       This might be fixed by using a semaphore in MatterHackers.PrinterEmulator.Emulator.
						.ClickByName("No Button", secondsToWait: 80)
						// Delete the cube
						.ClickByName("Bed Options Menu")
						.ClickByName("Clear Bed Menu Item")
						.Delay();
						// ensure there is nothing on the bed
					Assert.AreEqual(0, scene.Children.Count);

					// Add a cylinder
					testRunner.NavigateToFolder("Queue Row Item Collection")
						.ClickByName("Row Item cylinder_5x20.stl")
						.ClickByName("Print Library Overflow Menu")
						.ClickByName("Add to Bed Menu Item")
						.ClickByName("Add Content Menu")
						// re-slice the part
						.ClickByName("Re-Slice Button")
						// The change to new g-code
						.ClickByName("Switch Button", secondsToWait: 10)
						// and resume the print
						.ClickByName("Resume Task Button")
						// Wait for next pause
						.ClickByName("No Button", secondsToWait: 80)
						// Switch back to the cube
						// Delete the cylinder
						.ClickByName("Bed Options Menu")
						.ClickByName("Clear Bed Menu Item");
					
					// ensure there is nothing on the bed
					Assert.AreEqual(0, scene.Children.Count);

					// add the cube
					testRunner.NavigateToFolder("Queue Row Item Collection")
						.ClickByName("Row Item cube_20x20x20.stl")
						.ClickByName("Print Library Overflow Menu")
						.ClickByName("Add to Bed Menu Item")
						.ClickByName("Add Content Menu")
						// re-slice the part
						.ClickByName("Re-Slice Button")
						.ClickByName("Switch Button", secondsToWait: 10)
						// and resume the print
						.ClickByName("Resume Task Button")
						// Wait for done
						.WaitForPrintFinished(printer);

					// this will make sure we turned off line splitting and had good data about the extruder position
					Assert.AreEqual(-7, largestRetraction, "Airwolf HD has a retraction of 7mm, make sure we had one");
				}

				return Task.CompletedTask;
			},
			maxTimeToRun: 390,
			queueItemFolderToAdd: QueueTemplate.ReSliceParts);
		}
	}
}