Add additional configuration and tests

ai_blocker/tests.py

@@ -7,4 +7,34 @@ from .middleware import load_backing_class
 class BackerConfigTestCase(TestCase):
     def test_config_produces_object(self):
         obj = load_backing_class("ai_blocker.ualist_backers.ConfigBackedUAList")
-        self.assertIs(obj, ConfigBackedUAList)
+        self.assertIs(obj, ConfigBackedUAList)
+
+
+class BackerTestCase(TestCase):
+    def test_config_backer_produces_list(self):
+        backer = ConfigBackedUAList()
+        self.assertIsInstance(backer.get_ua_list(), list)
+
+    def test_config_backer_reads_config(self):
+        backer = ConfigBackedUAList()
+        from django.conf import settings
+
+        if not settings.configured:
+            raise Exception("Django settings not configured")
+
+        if not hasattr(settings, "AI_BLOCKER_CONF"):
+            raise Exception("AI_BLOCKER_CONF not configured")
+
+        if not "ua_list" in settings.AI_BLOCKER_CONF or not len(settings.AI_BLOCKER_CONF['ua_list']) > 0:
+            raise Exception("AI_BLOCKER_CONF.ua_list not configured")
+
+        self.assertGreater(len(backer.get_ua_list()), 0)
+
+    def test_user_agents_match(self):
+        good_agent = "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/112.0.0.0 Safari/537.36 Edg/112.0.1546.72 Googlebot"
+        bad_agent = "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/112.0.0.0 Safari/537.36"
+
+        backer = ConfigBackedUAList()
+
+        self.assertTrue(good_agent in backer)
+        self.assertFalse(bad_agent in backer)