Liveblog firebase notify raises on error + tests

bulbs/liveblog/tasks.py

@@ -10,6 +10,7 @@ def firebase_update_timestamp(liveblog_id):
     endpoint = getattr(settings, 'LIVEBLOG_FIREBASE_NOTIFY_ENDPOINT', None)
     if endpoint:
         url = endpoint.format(liveblog_id=liveblog_id)
-        requests.put(url, json={
+        resp = requests.put(url, json={
             'updatedAt': timezone.now().timestamp()  # TODO: What time format?
         })
+        resp.raise_for_status()

tests/liveblog/test_liveblog_tasks.py

@@ -0,0 +1,30 @@
+from freezegun import freeze_time
+from requests.exceptions import HTTPError
+import requests_mock
+
+from django.test import TestCase
+from django.test.utils import override_settings
+
+from bulbs.liveblog.tasks import firebase_update_timestamp
+
+
+@override_settings(LIVEBLOG_FIREBASE_NOTIFY_ENDPOINT='http://firebase.local/{liveblog_id}.json')
+class TestFiresbaseUpdateTimestamp(TestCase):
+
+    @freeze_time('2016-08-31 12:13:14')
+    def test_success(self):
+        with requests_mock.mock() as mocker:
+            mocker.put('http://firebase.local/123.json', status_code=200)
+
+            firebase_update_timestamp(123)
+
+            self.assertEqual(mocker.call_count, 1)
+            self.assertEqual(mocker.request_history[0].json(),
+                             {'updatedAt': 1472645594.0})
+
+    def test_request_error(self):
+        with requests_mock.mock() as mocker:
+            mocker.put('http://firebase.local/123.json', status_code=500)
+
+            with self.assertRaises(HTTPError):
+                firebase_update_timestamp(123)