add a trick to skip metrics tests that create roles

Author: etchegom

recoco/apps/metrics/tests/test_command.py

@@ -1,3 +1,4 @@
+import os
 import random
 import string
 from io import StringIO
@@ -56,6 +57,17 @@ def test_full_command(self, settings):
             )
             assert cursor.fetchone()[0] == 0
 
+    @pytest.mark.skipif(
+        os.environ.get("SKIP_TEST_METRICS_CREATE_ROLES") == "true",
+        reason="Skipping metrics tests that create roles",
+    )
+    @pytest.mark.django_db(transaction=True)
+    def test_full_command_create_roles(self, settings):
+        random_prefix = "".join(
+            random.choices(string.ascii_lowercase, k=10)  # noqa: S311
+        )
+        settings.METRICS_PREFIX = f"metrics_{random_prefix}"
+
         call_command("update_materialized_views", create_roles=True)
 
         with connection.cursor() as cursor: