Create and test UserSettingsHolder

rougeth · Sep 12, 2018 · 0cfd99d · 0cfd99d
1 parent 40a9760
commit 0cfd99d
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Showing 2 changed files with 22 additions and 1 deletion.
diff --git a/bottery/conf/__init__.py b/bottery/conf/__init__.py
@@ -62,4 +62,12 @@ def __getattr__(self, name):
         return getattr(self._wrapped, name)
 
 
+class UserSettingsHolder:
+    def __init__(self, defaut_settings):
+        for key in dir(defaut_settings):
+            if key.isupper():
+                value = getattr(defaut_settings, key)
+                setattr(self, key, deepcopy(value))
+
+
 settings = LazySettings()
diff --git a/tests/test_conf.py b/tests/test_conf.py
@@ -2,7 +2,7 @@
 
 import pytest
 
-from bottery.conf import Settings, lazy_obj_method
+from bottery.conf import Settings, UserSettingsHolder, lazy_obj_method
 
 
 @pytest.mark.parametrize('wrapped,expected_result', (
@@ -74,3 +74,16 @@ def test_settings_import_settings(mock_import_module):
     settings.import_settings()
 
     assert settings.DEBUG
+
+
+def test_usersettingsholder():
+    templates = []
+    default_settings = type('Settings', (), {
+        'TEMPLATES': templates,
+        'anotherconf': True,
+    })
+
+    settings = UserSettingsHolder(default_settings)
+    assert settings.TEMPLATES == templates
+    assert id(settings.TEMPLATES) != id(templates)
+    assert not hasattr(settings, 'anotherconf')