encoders and decoders for the host game message with datatype and test

#story[1188]

racevisionGame/src/test/java/network/MessageDecoders/HostGameMessageDecoderTest.java

@@ -0,0 +1,36 @@
+package network.MessageDecoders;
+
+import network.MessageEncoders.HostGameMessageEncoder;
+import network.Messages.AC35Data;
+import network.Messages.Enums.RaceStatusEnum;
+import network.Messages.HostGame;
+import org.junit.Assert;
+import org.junit.Test;
+
+public class HostGameMessageDecoderTest {
+
+    @Test
+    public void hostGameMessageDecoderTest() throws Exception {
+        HostGame testHost = new HostGame("127.0.0.1", 3779, (byte) 1, (byte) 2, RaceStatusEnum.PRESTART, (byte) 6, (byte) 2);
+
+
+        HostGameMessageEncoder encoder = new HostGameMessageEncoder();
+
+        byte[] encodedMessage = encoder.encode(testHost);
+
+        HostGameMessageDecoder decoder = new HostGameMessageDecoder();
+
+        HostGame decodedTest = (HostGame) decoder.decode(encodedMessage);
+
+        compareHostGameMessage(testHost, decodedTest);
+    }
+
+    public static void compareHostGameMessage(HostGame original, HostGame decoded) {
+        Assert.assertEquals(original.getIp(), decoded.getIp());
+        Assert.assertEquals(original.getPort(), decoded.getPort());
+        Assert.assertEquals(original.getSpeed(), decoded.getSpeed());
+        Assert.assertEquals(original.getStatus(), decoded.getStatus());
+        Assert.assertEquals(original.getRequiredNumPlayers(), decoded.getRequiredNumPlayers());
+        Assert.assertEquals(original.getCurrentNumPlayers(), decoded.getCurrentNumPlayers());
+    }
+}