diff --git a/Eindproject/Tests/JSONConvertCanvasMessages.cs b/Eindproject/Tests/JSONConvertCanvasMessages.cs
new file mode 100644
index 0000000..7336494
--- /dev/null
+++ b/Eindproject/Tests/JSONConvertCanvasMessages.cs
@@ -0,0 +1,158 @@
+using Microsoft.VisualStudio.TestTools.UnitTesting;
+using Newtonsoft.Json;
+using Newtonsoft.Json.Linq;
+using SharedClientServer;
+using System;
+using System.Collections.Generic;
+using System.Runtime.CompilerServices;
+using System.Text;
+using System.Windows.Media;
+
+namespace Tests
+{
+    [TestClass]
+    public class JSONConvertCanvasMessages
+    {
+        //Helper method for the tests
+        public byte[] GetPayload(byte[] message)
+        {
+            byte[] payload = new byte[message.Length - 5];
+            Array.Copy(message, 5, payload, 0, message.Length - 5);
+            return payload;
+        }
+
+        public dynamic GetDynamic(byte[] payload)
+        {
+            dynamic json = JsonConvert.DeserializeObject(Encoding.UTF8.GetString(payload));
+            return json;
+        }
+
+        [TestMethod]
+        public void TestConstructCanvasDataSend()
+        {
+            int type = JSONConvert.CANVAS_WRITING;
+            double[][] coordinateInfo = new double[2][];
+            double[] coordinatesOne = { 10.0, 10.0, 3.0, 3.0 };
+            double[] coordinatesTwo = { 10.0, 10.0, 3.0, 3.0 };
+            coordinateInfo[0] = coordinatesOne;
+            coordinateInfo[1] = coordinatesTwo;
+            Color color = Color.FromRgb(0, 0, 0);
+
+            byte[] message = JSONConvert.ConstructCanvasDataSend(type, coordinateInfo, color);
+            byte[] payload = GetPayload(message);
+            dynamic json = GetDynamic(payload);
+            int ID = json.canvasType;
+            JArray coorArray = json.coords;
+            double[][] coordinates = coorArray.ToObject<double[][]>();
+            Color colorResult = json.color;
+
+            Assert.AreEqual(0x04, message[4]);
+            Assert.AreEqual(type, ID, "The canvas type message is not correct on the ConstructDrawingCanvasData");
+            for (int i = 0; i < coordinateInfo.Length; i++)
+            {
+                CollectionAssert.AreEqual(coordinateInfo[i], coordinates[i], "Coordinates are not correct on the ConstructDrawingCanvasData");
+            }
+            Assert.AreEqual(color, colorResult, "color is not correct on the ConstructDrawingCanvasData");
+        }
+
+        [TestMethod]
+        public void TestConstructDrawingCanvasData()
+        {
+            double[][] coordinateInfo = new double[2][];
+            double[] coordinatesOne = {10.0, 10.0, 3.0, 3.0 };
+            double[] coordinatesTwo = { 10.0, 10.0, 3.0, 3.0 };
+            coordinateInfo[0] = coordinatesOne;
+            coordinateInfo[1] = coordinatesTwo;
+            Color color = Color.FromRgb(0, 0, 0);
+
+            byte[] message = JSONConvert.ConstructDrawingCanvasData(coordinateInfo, color);
+            byte[] payload = GetPayload(message);
+            dynamic json = GetDynamic(payload);
+            int ID = json.canvasType;
+            JArray coorArray = json.coords;
+            double[][] coordinates = coorArray.ToObject<double[][]>();
+            Color colorResult = json.color;
+
+            Assert.AreEqual(0x04, message[4]);
+            Assert.AreEqual(JSONConvert.CANVAS_WRITING, ID, "The canvas type message is not correct on the ConstructDrawingCanvasData");
+            for (int i = 0; i < coordinateInfo.Length; i++)
+            {
+                CollectionAssert.AreEqual(coordinateInfo[i], coordinates[i], "Coordinates are not correct on the ConstructDrawingCanvasData");
+            }
+            Assert.AreEqual(color, colorResult, "color is not correct on the ConstructDrawingCanvasData");
+        }
+
+        [TestMethod]
+        public void TestConstructCanvasReset()
+        {
+            byte[] canvasReset = JSONConvert.ConstructCanvasReset();
+            dynamic json = GetDynamic(GetPayload(canvasReset));
+            int ID = json.canvasType;
+
+            Assert.AreEqual(JSONConvert.CANVAS_RESET, ID, $"Canvas type should be reset(1)! Not, {ID}");
+        }
+
+        [TestMethod]
+        public void TestGetCanvasMessageType()
+        {
+            int type = JSONConvert.CANVAS_WRITING;
+            byte IDsend = JSONConvert.CANVAS;
+           
+            dynamic payloadSend = new
+            {
+                canvasType = type
+            };
+            byte[] message = JSONConvert.GetMessageToSend(IDsend, payloadSend);
+            byte[] payload = GetPayload(message);
+            int resultID = JSONConvert.GetCanvasMessageType(payload);
+
+            Assert.AreEqual(type, resultID, $"Canvas type should be {IDsend}! Not, {resultID}");
+        }
+
+        [TestMethod]
+        public void TestgetCoordinates()
+        {
+            int type = JSONConvert.CANVAS_WRITING;
+            byte IDsend = JSONConvert.CANVAS;
+            double[][] coordinateInfo = new double[2][];
+            double[] coordinatesOne = { 10.0, 10.0, 3.0, 3.0 };
+            double[] coordinatesTwo = { 10.0, 10.0, 3.0, 3.0 };
+            coordinateInfo[0] = coordinatesOne;
+            coordinateInfo[1] = coordinatesTwo;
+            dynamic payloadSend = new
+            {
+                canvasType = type,
+                coords = coordinateInfo
+            };
+            byte[] message = JSONConvert.GetMessageToSend(IDsend, payloadSend);
+            byte[] payload = GetPayload(message);
+
+            double[][] coordinates = JSONConvert.getCoordinates(payload);
+
+            for (int i = 0; i < coordinateInfo.Length; i++)
+            {
+                CollectionAssert.AreEqual(coordinateInfo[i], coordinates[i], "Coordinates are not correct on the ConstructDrawingCanvasData");
+            }
+        }
+
+        [TestMethod]
+        public void TestGetCanvasDrawingColor()
+        {
+            int type = JSONConvert.CANVAS_WRITING;
+            byte IDsend = JSONConvert.CANVAS;
+            Color colorSend = Color.FromRgb(0, 0, 0);
+            dynamic payloadSend = new
+            {
+                canvasType = type,
+                color = colorSend
+            };
+            byte[] message = JSONConvert.GetMessageToSend(IDsend, payloadSend);
+            byte[] payload = GetPayload(message);
+
+            Color colorResult = JSONConvert.getCanvasDrawingColor(payload);
+
+            Assert.AreEqual(colorSend, colorResult, "Colors are not equal!");
+        }
+
+    }
+}