configuration: added 'glossaries' directory

tests/test_configuration.py

@@ -71,11 +71,13 @@ class TestConfig(unittest.TestCase):
                     'frequency_penalty': 0.7,
                     'presence_penalty': 0.2
                 }
-            }
+            },
+            'glossaries': './glossaries/'
         }
         config = Config.from_dict(source_dict)
         self.assertEqual(config.cache, '.')
         self.assertEqual(config.db, './test_db/')
+        self.assertEqual(config.glossaries, './glossaries/')
         self.assertEqual(len(config.ais), 1)
         self.assertEqual(config.ais['myopenai'].name, 'openai')
         self.assertEqual(cast(OpenAIConfig, config.ais['myopenai']).system, 'Custom system')
@@ -105,6 +107,7 @@ class TestConfig(unittest.TestCase):
                     'frequency_penalty': 0.7,
                     'presence_penalty': 0.2
                 }
+                # omit glossaries, since it's optional
             }
         }
         with open(self.test_file.name, 'w') as f:
@@ -113,6 +116,8 @@ class TestConfig(unittest.TestCase):
         self.assertIsInstance(config, Config)
         self.assertEqual(config.cache, './test_cache/')
         self.assertEqual(config.db, './test_db/')
+        # missing 'glossaries' should result in 'None'
+        self.assertEqual(config.glossaries, None)
         self.assertEqual(len(config.ais), 1)
         self.assertIsInstance(config.ais['default'], AIConfig)
         self.assertEqual(cast(OpenAIConfig, config.ais['default']).system, 'Custom system')