Renamed load_config function to be more readable (#128)

* Renamed to `load_modules_from_config`

opsdroid/core.py

@@ -96,7 +96,8 @@ def load(self):
 
     def start_loop(self):
         """Start the event loop."""
-        connectors, databases, skills = self.loader.load_config(self.config)
+        connectors, databases, skills = \
+            self.loader.load_modules_from_config(self.config)
         if databases is not None:
             self.start_databases(databases)
         self.setup_skills(skills)

opsdroid/loader.py

@@ -122,7 +122,7 @@ def load_config_file(self, config_paths):
         except FileNotFoundError as error:
             self.opsdroid.critical(str(error), 1)
 
-    def load_config(self, config):
+    def load_modules_from_config(self, config):
         """Load all module types based on config."""
         _LOGGER.debug("Loading modules from config")
 

tests/test_core.py

@@ -40,7 +40,8 @@ def test_start_loop(self):
             mockconfig = {}, {}, {}
             opsdroid.web_server = mock.Mock()
             opsdroid.loader = mock.Mock()
-            opsdroid.loader.load_config = mock.Mock(return_value=mockconfig)
+            opsdroid.loader.load_modules_from_config = \
+                mock.Mock(return_value=mockconfig)
             opsdroid.start_databases = mock.Mock()
             opsdroid.setup_skills = mock.Mock()
             opsdroid.start_connector_tasks = mock.Mock()

tests/test_loader.py

@@ -131,15 +131,15 @@ def test_load_config(self):
         config['connectors'] = mock.MagicMock()
         config['module-path'] = self._tmp_dir + "/opsdroid"
 
-        loader.load_config(config)
+        loader.load_modules_from_config(config)
         self.assertEqual(len(loader._load_modules.mock_calls), 3)
 
     def test_load_empty_config(self):
         opsdroid, loader = self.setup()
         loader._load_modules = mock.MagicMock()
         config = {}
 
-        loader.load_config(config)
+        loader.load_modules_from_config(config)
         self.assertEqual(len(loader._load_modules.mock_calls), 0)
         self.assertEqual(len(opsdroid.mock_calls), 2)