fix tests

inventory_provider/routes/poller.py

@@ -548,6 +548,7 @@ def _get_dashboards(interface, region=None):
     if region == 'EAP':
         yield BRIAN_DASHBOARDS.EAP
 
+
 def _get_dashboard_data(ifc, customers, regions=None):
     if regions is None:
         regions = []

test/test_worker.py

@@ -788,7 +788,7 @@ def test_populate_poller_interfaces_cache(
                     "type": "SERVICE TYPE",
                     "status": "operational"
                 }],
-                'customers': {'geant'}
+                'customers': [{'name': 'GEANT', 'type': 'UNKNOWN'}]
             },
             "AE_A.456": {
                 'services': [{
@@ -797,7 +797,7 @@ def test_populate_poller_interfaces_cache(
                     "type": "SERVICE TYPE",
                     "status": "operational"
                 }],
-                'customers': {'geant'}
+                'customers': [{'name': 'GEANT', 'type': 'UNKNOWN'}]
             }
         }
     }