Added tests for start command

unittests/unittests_cli/threads/__init__.py

@@ -0,0 +1 @@
+# imports

unittests/unittests_cli/threads/start_test_thread.py

@@ -0,0 +1,12 @@
+import threading
+
+from unittests_shared.cli_commands import CLICommands
+
+
+class StartTestThread(threading.Thread):
+
+    def __init__(self):
+        threading.Thread.__init__(self, daemon=True)
+
+    def run(self):
+        CLICommands.start()