added test plugin

Author: Roberto De Ioris

tests/test_plugin.py

@@ -0,0 +1,16 @@
+import unittest
+import unreal_engine as ue
+
+class TestPlugin(unittest.TestCase):
+
+    def test_find(self):
+    	uep = ue.find_plugin('UnrealEnginePython')
+    	self.assertEqual(uep.get_name(), 'UnrealEnginePython')
+
+    def test_enabled(self):
+    	uep = ue.find_plugin('UnrealEnginePython')
+    	self.assertTrue(uep.is_enabled)
+
+
+
+