+ added file for command testing

README.md

@@ -15,7 +15,9 @@
 
 <hr>
 
-**The main repository for this software is at https://gitlab.com/beardog/Onionr/**
+**The main repository for this software is at https://GitLab.com/beardog/Onionr/**
+
+**The Github page is a mirror, do not submit PRs or issues there.**
 
 # About
 

onionr/onionrcommands/parser/__init__.py

@@ -36,7 +36,9 @@ def register_plugin_commands(cmd):
             return True
 
 def register():
+    """Registers commands and handles help command processing"""
     def get_help_message(cmd: str, default: str = 'No help available for this command'):
+        """Return help message for a given command, supports plugin commands"""
         pl_cmd = plugin_command(cmd)
         for pl in onionrplugins.get_enabled_plugins():
             pl = onionrplugins.get_plugin(pl)
@@ -52,14 +54,16 @@ def register():
                     return arguments.get_help(cmd)
                 except AttributeError:
                     pass
-        return default
+        return default # Return the help string
 
     PROGRAM_NAME = "onionr"
 
+    # Get the command
     try:
         cmd = sys.argv[1]
     except IndexError:
-        cmd = ""
+        logger.debug("Detected Onionr run with no commands specified")
+        return
 
     is_help_cmd = False
     if cmd.replace('--', '').lower() == 'help': is_help_cmd = True

onionr/tests/test_commands.py

@@ -0,0 +1,19 @@
+from unittest.mock import patch
+import sys, os
+sys.path.append(".")
+import unittest, uuid
+TEST_DIR = 'testdata/%s-%s' % (uuid.uuid4(), os.path.basename(__file__)) + '/'
+print("Test directory:", TEST_DIR)
+os.environ["ONIONR_HOME"] = TEST_DIR
+from onionrcommands import parser
+class OnionrTests(unittest.TestCase):
+    def test_no_command(self):
+        testargs = ["onionr.py"]
+        with patch.object(sys, 'argv', testargs):
+            parser.register()
+    def test_version_command(self):
+        testargs = ["onionr.py", "version"]
+        with patch.object(sys, 'argv', testargs):
+            parser.register()
+
+unittest.main()