revert: test is not overlapping

tests/security_tests.py

@@ -538,6 +538,17 @@ def test_schemas_accessible_by_user_datasource_and_schema_access(self, mock_g):
         self.assertIsNotNone(vm)
         delete_schema_perm("[examples].[2]")
 
+    @pytest.mark.usefixtures("load_world_bank_dashboard_with_slices")
+    def test_gamma_user_schema_access_to_dashboards(self):
+        dash = db.session.query(Dashboard).filter_by(slug="world_health").first()
+        dash.published = True
+        db.session.commit()
+
+        self.login(username="gamma")
+        data = str(self.client.get("api/v1/dashboard/").data)
+        self.assertIn("/superset/dashboard/world_health/", data)
+        self.assertNotIn("/superset/dashboard/births/", data)
+
     def test_gamma_user_schema_access_to_tables(self):
         self.login(username="gamma")
         data = str(self.client.get("tablemodelview/list/").data)