diff --git a/test/test_packet.py b/test/test_packet.py
new file mode 100644
index 0000000..4f5b1d1
--- /dev/null
+++ b/test/test_packet.py
@@ -0,0 +1,65 @@
+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+"""!
+    ____  ____  ______       __      __       __       _____
+   / __ )/ __ \/ ___/ |     / /___ _/ /______/ /_     |__  /
+  / __  / / / /\__ \| | /| / / __ `/ __/ ___/ __ \     /_ <
+ / /_/ / /_/ /___/ /| |/ |/ / /_/ / /_/ /__/ / / /   ___/ /
+/_____/\____//____/ |__/|__/\__,_/\__/\___/_/ /_/   /____/
+                German BOS Information Script
+                     by Bastian Schroll
+
+@file:        test_packet.py
+@date:        12.12.2017
+@author:      Bastian Schroll
+@description: Unittests for BOSWatch. File must be _run as "pytest" unittest
+"""
+
+
+import pytest  # import the pytest framework
+
+from boswatch.packet.packet import Packet
+
+
+class Test_Packet:
+    """!Unittests for the BOSWatch packet"""
+
+    @pytest.fixture(scope="function")
+    def buildPacket(self):
+        """!Build a BOSWatch packet and serve it to each test"""
+        bwPacket = Packet()
+        yield bwPacket
+
+    def test_crearePacket(self):
+        """!Create a packet"""
+        bwPacket = Packet()
+        assert bwPacket is not ""
+
+    def test_copyPacket(self, buildPacket):
+        """!Copy a packet to an new instance"""
+        bwCopyPacket = Packet(buildPacket.__str__())
+        assert bwCopyPacket is not ""
+
+    def test_getPacketString(self, buildPacket):
+        """!get the intern packet dict as string"""
+        assert type(buildPacket.__str__()) is str
+        assert buildPacket.__str__() is not ""
+
+    def test_getNotSetField(self, buildPacket):
+        """!try to get a not set field"""
+        assert not buildPacket.get("testfield")
+
+    def test_setGetField(self, buildPacket):
+        """!set and get a field"""
+        buildPacket.set("testField", "test")
+        assert buildPacket.get("testField") is "test"
+
+    def test_addClientData(self, buildPacket):
+        """!add client data to packet"""
+        buildPacket.addClientData()
+        assert buildPacket.get("clientVersion")
+
+    def test_addServerData(self, buildPacket):
+        """!add server data to packet"""
+        buildPacket.addServerData()
+        assert buildPacket.get("serverVersion")