fix error in gitignore

apps/live_monitoring/tests.py

@@ -0,0 +1,26 @@
+from django.test import TestCase
+
+from apps.live_monitoring.models import Camera
+from apps.live_monitoring.services import StreamAccessService
+
+
+class StreamAccessTests(TestCase):
+    def setUp(self):
+        self.camera = Camera.objects.create(name="Cam1", stream_url="https://example.com/live.m3u8")
+        self.service = StreamAccessService()
+
+    def test_issue_and_verify_token(self):
+        token, exp = self.service.issue_token(self.camera)
+        payload = self.service.verify_token(token)
+        self.assertIsNotNone(payload)
+        self.assertEqual(payload["camera"], str(self.camera.id))
+        self.assertGreater(payload["exp"], exp - 1)
+
+    def test_tampered_token_rejected(self):
+        token, _ = self.service.issue_token(self.camera)
+        raw, _sig = token.split(".", 1)
+        self.assertIsNone(self.service.verify_token(raw + ".deadbeef"))
+
+    def test_expired_token_rejected(self):
+        token, _ = self.service.issue_token(self.camera, ttl=-1)
+        self.assertIsNone(self.service.verify_token(token))