grafana test

software/grafana/test/test.py

@@ -313,10 +313,10 @@ class TestLoki(GrafanaTestCase):
     )['loki-url']
 
   def test_loki_available(self):
-
+    import pdb;pdb; set_trace()
     self.assertEqual(
         requests.codes.ok,
-        requests.get('{self.loki_url}/ready'.format(**locals()),
+        requests.get(f'{self.loki_url}/ready',
                      verify=False).status_code)
 
   def test_log_ingested(self):