simplify test

interfaces/grafana_datasource_exchange/v0/interface.yaml

@@ -9,15 +9,15 @@ status: draft
 providers:
   - name: tempo-coordinator-k8s
     url: https://github.com/canonical/tempo-coordinator-k8s-operator
-    branch: grafana_datasource_exchange
+    branch: datasource_exchange
     test_setup:
       location: tests/interface/conftest.py
       identifier: grafana_datasource_exchange_tester
 
 requirers:
   - name: tempo-coordinator-k8s
     url: https://github.com/canonical/tempo-coordinator-k8s-operator
-    branch: grafana_datasource_exchange
+    branch: datasource_exchange
     test_setup:
       location: tests/interface/conftest.py
       identifier: grafana_datasource_exchange_tester

interfaces/grafana_datasource_exchange/v0/interface_tests/test_provider.py

@@ -5,32 +5,18 @@
 
 
 def test_datasource_exchange():
-    # GIVEN the grafana_datasource interface has shared one or more sourdce UID
-    source = Relation(
-        endpoint='grafana-source',
-        interface='grafana_datasource',
-        remote_app_name='foo',
-        local_app_data={"grafana_source_data": json.dumps(
-            {"model": "somemodel", "model_uuid": "0000-0000-0000-0042", "application": "myapp",
-             "type": "prometheus", })},
-        local_unit_data={"grafana_source_host": "somehost:80"},
-        remote_app_data={"datasource_uids": json.dumps({
-            "foo/0": "myuid0",
-            "foo/4": "myuid1"
-        })}
-    )
+    # GIVEN the grafana_datasource interface has shared one or more source UIDs
     source_exchange = Relation(
         endpoint='grafana-source-exchange',
         interface='grafana_datasource_exchange',
         remote_app_name='bar'
     )
     tester = Tester(state_in=State(
         relations=[
-            source,
             source_exchange
         ]
     ))
     # WHEN the provider processes any relation event
-    tester.run('grafana-source-relation-changed')
-    # THEN the provider publishes valid datasource-exchange data
+    tester.run('grafana-source-exchange-relation-changed')
+    # THEN the provider publishes valid data
     tester.assert_schema_valid()

pyproject.toml

@@ -53,7 +53,7 @@ interface_tests = [
     "pytest>=7.3.1",
     "ops-scenario>=7.0.5",
     "requests==2.28.1",
-    "virtualenv==20.25.1"
+    "virtualenv==20.25.1",
 ]
 
 [project.urls]