mgr/dashboard: New API tests for perf_couters

Added OSD and MDS tests.

Signed-off-by: Sebastian Wagner <sebastian.wagner@suse.com>

qa/tasks/mgr/dashboard/test_perf_counters.py

@@ -19,38 +19,46 @@ def test_perf_counters_list(self):
         for osd in osds:
             self.assertIn('osd.{}'.format(osd['osd']), data)
 
+    def _validate_perf(self, srv_id, srv_type, data, allow_empty):
+        self.assertIsInstance(data, dict)
+        self.assertEqual(srv_type, data['service']['type'])
+        self.assertEqual(str(srv_id), data['service']['id'])
+        self.assertIsInstance(data['counters'], list)
+        if not allow_empty:
+            self.assertGreater(len(data['counters']), 0)
+        for counter in data['counters'][0:1]:
+            self.assertIsInstance(counter, dict)
+            self.assertIn('description', counter)
+            self.assertIn('name', counter)
+            self.assertIn('unit', counter)
+            self.assertIn('value', counter)
+
+
     @authenticate
     def test_perf_counters_mon_get(self):
         mon = self.mons()[0]
         data = self._get('/api/perf_counters/mon/{}'.format(mon))
         self.assertStatus(200)
-
-        self.assertIsInstance(data, dict)
-        self.assertEqual('mon', data['service']['type'])
-        self.assertEqual(mon, data['service']['id'])
-        self.assertIsInstance(data['counters'], list)
-        self.assertGreater(len(data['counters']), 0)
-        counter = data['counters'][0]
-        self.assertIsInstance(counter, dict)
-        self.assertIn('description', counter)
-        self.assertIn('name', counter)
-        self.assertIn('unit', counter)
-        self.assertIn('value', counter)
+        self._validate_perf(mon, 'mon', data, allow_empty=False)
 
     @authenticate
     def test_perf_counters_mgr_get(self):
         mgr = self.mgr_cluster.mgr_ids[0]
         data = self._get('/api/perf_counters/mgr/{}'.format(mgr))
         self.assertStatus(200)
+        self._validate_perf(mgr, 'mgr', data, allow_empty=False)
 
-        self.assertIsInstance(data, dict)
-        self.assertEqual('mgr', data['service']['type'])
-        self.assertEqual(mgr, data['service']['id'])
-        self.assertIsInstance(data['counters'], list)
-        self.assertGreater(len(data['counters']), 0)
-        counter = data['counters'][0]
-        self.assertIsInstance(counter, dict)
-        self.assertIn('description', counter)
-        self.assertIn('name', counter)
-        self.assertIn('unit', counter)
-        self.assertIn('value', counter)
+    @authenticate
+    def test_perf_counters_mds_get(self):
+        for mds in self.mds_cluster.mds_ids:
+            data = self._get('/api/perf_counters/mds/{}'.format(mds))
+            self.assertStatus(200)
+            self._validate_perf(mds, 'mds', data, allow_empty=True)
+
+    @authenticate
+    def test_perf_counters_osd_get(self):
+        for osd in self.ceph_cluster.mon_manager.get_osd_dump():
+            osd = osd['osd']
+            data = self._get('/api/perf_counters/osd/{}'.format(osd))
+            self.assertStatus(200)
+            self._validate_perf(osd, 'osd', data, allow_empty=False)