Implemented some test methods for pulse.

1 files changed, 84 insertions, 0 deletions

diff --git a/Software/Visual_Studio/Tango.UnitTesting/Pulse/Pulse_TST.cs b/Software/Visual_Studio/Tango.UnitTesting/Pulse/Pulse_TST.cs
new file mode 100644
index 000000000..b25a3140b
--- /dev/null
+++ b/Software/Visual_Studio/Tango.UnitTesting/Pulse/Pulse_TST.cs
@@ -0,0 +1,84 @@
+using Microsoft.VisualStudio.TestTools.UnitTesting;
+using Newtonsoft.Json;
+using System;
+using System.Collections.Generic;
+using System.Drawing;
+using System.Drawing.Imaging;
+using System.IO;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using Tango.Core.IO;
+using Tango.Pulse;
+
+namespace Tango.UnitTesting.Pulse
+{
+    [TestClass]
+    [TestCategory("Pulse")]
+    public class Pulse_TST
+    {
+        [TestMethod]
+        public void Validate_Reading_Writing()
+        {
+            String abcFile = Path.Combine(Helper.GetResourcePath(), "Pulse", "ABC.dst");
+
+            TwnFile twnFile = new TwnFile();
+            twnFile.Name = "My design";
+            twnFile.NumberOfCopies = 1;
+            twnFile.MediaID = 0;
+            twnFile.SpoolingMethod = SpoolingMethods.SpoolPerSegment;
+
+            Bitmap thumbnail = new Bitmap(1280, 720);
+            using (Graphics g = Graphics.FromImage(thumbnail))
+            {
+                g.Clear(Color.Transparent);
+                g.DrawString("My design", new Font(new FontFamily("Arial"), 70), Brushes.Red, 1280 / 2, 720 / 2);
+            }
+            twnFile.Thumbnail = thumbnail;
+
+            twnFile.EmbroideryFileFormat = "dst";
+            twnFile.EmbroideryFile = File.ReadAllBytes(abcFile);
+
+            //Add gradient segment.
+            TwnSegment gradientSegment = new TwnSegment();
+            gradientSegment.Length = 10; //10 centimeters.
+            gradientSegment.BrushStops.Add(new TwnStop(255, 0, 0, 0)); //0%
+            gradientSegment.BrushStops.Add(new TwnStop(0, 0, 255, 1)); //100%
+            twnFile.Segments.Add(gradientSegment);
+
+            //Add solid segment.
+            TwnSegment solidSegment = new TwnSegment();
+            solidSegment.Length = 20;
+            solidSegment.BrushStops.Add(new TwnStop(0, 255, 0, 0));
+            twnFile.Segments.Add(solidSegment);
+
+            //Validate reading/writing.
+            using (MemoryStream ms = new MemoryStream())
+            {
+                twnFile.ToStream(ms);
+
+                ms.Position = 0;
+
+                TwnFile twnFile2 = TwnFile.FromStream(ms);
+
+                String serialized = JsonConvert.SerializeObject(twnFile, Formatting.Indented);
+
+                String deserialized = JsonConvert.SerializeObject(twnFile2, Formatting.Indented);
+
+                Assert.AreEqual(serialized, deserialized);
+            }
+        }
+
+        [TestMethod]
+        public void Read_Pulse_Sample_File()
+        {
+            String sampleFile = Path.Combine(Helper.GetResourcePath(), "Pulse", "test.twn");
+            TwnFile twnFile = TwnFile.FromFile(sampleFile);
+            var imgFile = TemporaryManager.Default.CreateFile(".png");
+
+            twnFile.Thumbnail.Save(imgFile, ImageFormat.Png);
+
+            Helper.ShowInExplorer(imgFile);
+        }
+    }
+}