Fix setting setup

Author: gunthercox

.github/workflows/python-package.yml

@@ -58,8 +58,8 @@ jobs:
     - name: Run tests for Django example app
       run: |
         python -m pip install "django<=4.1"
-        python runtests.py
-        python examples/django_example/manage.py test examples/django_example/
+        python -Wonce runtests.py
+        python -Wonce examples/django_example/manage.py test examples/django_example/
     # --------------------------------------------------------------
     # TODO: Fix & re-enable later
     # https://github.com/marketplace/actions/coveralls-github-action

chatterbot/ext/django_chatterbot/apps.py

@@ -6,3 +6,10 @@ class DjangoChatterBotConfig(AppConfig):
     name = 'chatterbot.ext.django_chatterbot'
     label = 'django_chatterbot'
     verbose_name = 'Django ChatterBot'
+
+    def ready(self):
+        from chatterbot.ext.django_chatterbot import settings as defaults
+        from django.conf import settings
+
+        settings.CHATTERBOT = getattr(settings, 'CHATTERBOT', {})
+        settings.CHATTERBOT.update(defaults.CHATTERBOT_DEFAULTS)

chatterbot/ext/django_chatterbot/settings.py

@@ -5,13 +5,12 @@
 from chatterbot import constants
 
 
-CHATTERBOT_SETTINGS = getattr(settings, 'CHATTERBOT', {})
+CHATTERBOT = getattr(settings, 'CHATTERBOT', {})
 
 CHATTERBOT_DEFAULTS = {
     'name': 'ChatterBot',
     'storage_adapter': 'chatterbot.storage.DjangoStorageAdapter',
     'django_app_name': constants.DEFAULT_DJANGO_APP_NAME
 }
 
-CHATTERBOT = CHATTERBOT_DEFAULTS.copy()
-CHATTERBOT.update(CHATTERBOT_SETTINGS)
+CHATTERBOT.update(CHATTERBOT_DEFAULTS)