[RFR] Fix test failure (ManageIQ#9731)

* Fix webui/test_rest.py

* Fix test test_create_picture_with_role

cfme/tests/configure/test_rest_access_control.py

@@ -872,7 +872,6 @@ def test_delete_users_from_collection(self, users):
     "User Settings",
     "All VM and Instance Access Rules",
     "Main Configuration",
-    "Red Hat Cloud",
 ]
 
 FEATURES_510 = COMMON_FEATURES + [

cfme/tests/infrastructure/test_config_management_rest.py

@@ -215,6 +215,9 @@ def test_authentications_options(self, appliance):
         assert_response(appliance)
 
 
+# Keep this a function scoped fixture, otherwise it will fail for parametrized tests
+# where one something destructive is performed on the config_manager_ob by one of the tests.
+# e.g. test_config_manager_delete_rest
 @pytest.fixture
 def config_manager_rest(provider):
     """Creates provider using REST API."""

cfme/tests/webui/test_rest.py

@@ -2,12 +2,18 @@
 import pytest
 
 from cfme import test_requirements
+from cfme.infrastructure.provider import InfraProvider
+from cfme.markers.env_markers.provider import ONE
 from cfme.utils.appliance.implementations.ui import navigate_to
 from cfme.utils.rest import delete_resources_from_collection
 from cfme.utils.rest import delete_resources_from_detail
 
 
-pytestmark = [test_requirements.rest]
+pytestmark = [
+    test_requirements.rest,
+    pytest.mark.provider([InfraProvider], selector=ONE, scope="module"),
+    pytest.mark.usefixtures('setup_provider'),
+]
 
 
 @pytest.fixture(params=[True, False], ids=["global", "local"])