[ADDITION] Added username tests, as well as random word tests.

Eindproject/Tests/JSONConvertRandomWord.cs

@@ -0,0 +1,59 @@
+using Microsoft.VisualStudio.TestTools.UnitTesting;
+using Newtonsoft.Json;
+using SharedClientServer;
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace Tests
+{
+    [TestClass]
+    public class JSONConvertRandomWord
+    {
+        public byte[] GetPayload(byte[] message)
+        {
+            byte[] payload = new byte[message.Length - 5];
+            Array.Copy(message, 5, payload, 0, message.Length - 5);
+            return payload;
+        }
+
+        public byte[] RandomWord()
+        {
+            byte identifier = 0x07;
+            dynamic payload = new
+            {
+                word = "teacher"
+            };
+
+            byte[] res = JSONConvert.GetMessageToSend(identifier, payload);
+
+            return res;
+        }
+
+        public dynamic GetDynamic(byte[] payload)
+        {
+            return JsonConvert.DeserializeObject(Encoding.UTF8.GetString(GetPayload(payload)));
+        }
+
+        [TestMethod]
+        public void TestSendRandomWord()
+        {
+            string randomWord = JSONConvert.SendRandomWord("WordsForGame.json");
+
+            string result = "teacher";
+            
+            Assert.AreEqual(result, randomWord);
+        }
+
+        [TestMethod]
+        public void TestGetRandomWord()
+        {
+            byte[] data = GetPayload(RandomWord());
+            string result = JSONConvert.GetRandomWord(data);
+
+            string word = "teacher";
+
+            Assert.AreEqual(word, result);
+        }
+    }
+}