Implemented some test methods for pulse.

5 files changed, 99 insertions, 1 deletions

diff --git a/Software/Visual_Studio/Resources/Pulse/ABC.dst b/Software/Visual_Studio/Resources/Pulse/ABC.dst
new file mode 100644
index 000000000..71839e39f
--- /dev/null
+++ b/Software/Visual_Studio/Resources/Pulse/ABC.dst
diff --git a/Software/Visual_Studio/Resources/Pulse/test.twn b/Software/Visual_Studio/Resources/Pulse/test.twn
new file mode 100644
index 000000000..3a564f625
--- /dev/null
+++ b/Software/Visual_Studio/Resources/Pulse/test.twn
diff --git a/Software/Visual_Studio/Tango.UnitTesting/Helper.cs b/Software/Visual_Studio/Tango.UnitTesting/Helper.cs
index 6a4f860b9..0498935ae 100644
--- a/Software/Visual_Studio/Tango.UnitTesting/Helper.cs
+++ b/Software/Visual_Studio/Tango.UnitTesting/Helper.cs
@@ -28,6 +28,15 @@ namespace Tango.UnitTesting
         }
 
         /// <summary>
+        /// Gets the absolute path to the 'Resources' folder.
+        /// </summary>
+        /// <returns></returns>
+        public static String GetResourcePath()
+        {
+            return Path.GetFullPath(@"..\..\..\Resources\");
+        }
+
+        /// <summary>
         /// Gets the PMR (Protobuf Messages Repository) path.
         /// </summary>
         /// <returns></returns>
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);
+        }
+    }
+}
diff --git a/Software/Visual_Studio/Tango.UnitTesting/Tango.UnitTesting.csproj b/Software/Visual_Studio/Tango.UnitTesting/Tango.UnitTesting.csproj
index 3e5434c98..6fd23451d 100644
--- a/Software/Visual_Studio/Tango.UnitTesting/Tango.UnitTesting.csproj
+++ b/Software/Visual_Studio/Tango.UnitTesting/Tango.UnitTesting.csproj
@@ -124,6 +124,7 @@
     <Compile Include="Logging\Parsing_TST.cs" />
     <Compile Include="MachineService\PPC_Controller_TST.cs" />
     <Compile Include="MachineStudio\MachineStudio_TST.cs" />
+    <Compile Include="Pulse\Pulse_TST.cs" />
     <Compile Include="RemoteRunner_TST.cs" />
     <Compile Include="SQLExaminer\SQLExaminer_TST.cs" />
     <Compile Include="Core\TemporaryManager_TST.cs" />
@@ -214,6 +215,10 @@
       <Project>{40073806-914e-4e78-97ab-fa9639308ebe}</Project>
       <Name>Tango.Protobuf</Name>
     </ProjectReference>
+    <ProjectReference Include="..\Tango.Pulse\Tango.Pulse.csproj">
+      <Project>{8435223D-DB6B-45E3-A08B-45B7416F8481}</Project>
+      <Name>Tango.Pulse</Name>
+    </ProjectReference>
     <ProjectReference Include="..\Tango.Scripting\Tango.Scripting.csproj">
       <Project>{401989e7-ae1e-4002-b0ee-9a9f63740b97}</Project>
       <Name>Tango.Scripting</Name>
@@ -284,7 +289,7 @@
   <Import Project="..\packages\System.Data.SQLite.Core.1.0.108.0\build\net46\System.Data.SQLite.Core.targets" Condition="Exists('..\packages\System.Data.SQLite.Core.1.0.108.0\build\net46\System.Data.SQLite.Core.targets')" />
   <ProjectExtensions>
     <VisualStudio>
-      <UserProperties BuildVersion_StartDate="2000/1/1" BuildVersion_UseGlobalSettings="False" BuildVersion_BuildVersioningStyle="None.None.Increment.TimeStamp" BuildVersion_UpdateAssemblyVersion="True" BuildVersion_AssemblyInfoFilename="Properties\AssemblyInfo.cs" />
+      <UserProperties BuildVersion_AssemblyInfoFilename="Properties\AssemblyInfo.cs" BuildVersion_UpdateAssemblyVersion="True" BuildVersion_BuildVersioningStyle="None.None.Increment.TimeStamp" BuildVersion_UseGlobalSettings="False" BuildVersion_StartDate="2000/1/1" />
     </VisualStudio>
   </ProjectExtensions>
 </Project>
\ No newline at end of file