Fix renamed variable

version_update_all_vms_stopped was renamed to version_update_single_node_all_vms_stopped
in role and example, but not in integration test.

Signed-off-by: Justin Cinkelj <justin.cinkelj@xlab.si>

Author: justinc1

tests/integration/targets/version_update__shutdown_restart_vms/tasks/04_shutdown_tagged_a.yml

@@ -42,7 +42,7 @@
 - name: Check VM force shutdown was not needed
   ansible.builtin.assert:
     that:
-      - version_update_all_vms_stopped is true
+      - version_update_single_node_all_vms_stopped is true
 
 - name: List all VMs
   scale_computing.hypercore.vm_info:

tests/integration/targets/version_update__shutdown_restart_vms/tasks/05_shutdown_tagged_bc.yml

@@ -44,7 +44,7 @@
 - name: Check VM force shutdown was needed
   ansible.builtin.assert:
     that:
-      - version_update_all_vms_stopped is false
+      - version_update_single_node_all_vms_stopped is false
 
 - name: List all VMs
   scale_computing.hypercore.vm_info: