Added automation testcase for server overview GUI page

Testcase added :
   - Verify BMC Information At Host Power Off State

Change-Id: Ie04230a5ebfc1b92d3da5276055b8c24ce38a638
Signed-off-by: manashsarma <manashsarma@in.ibm.com>
diff --git a/gui/gui_test/overview_menu/test_overview_menu.robot b/gui/gui_test/overview_menu/test_overview_menu.robot
index a61f37a..c59aa25 100644
--- a/gui/gui_test/overview_menu/test_overview_menu.robot
+++ b/gui/gui_test/overview_menu/test_overview_menu.robot
@@ -167,6 +167,15 @@
     Page Should Contain  ${converted_date}
 
 
+Verify BMC Information At Host Power Off State
+    [Documentation]  Verify that BMC information is displayed at host power off state.
+    [Tags]  Verify_BMC_Information_At_Host_Power_Off_State
+
+    Redfish Power Off  stack_mode=skip
+    ${firmware_version}=  Redfish Get BMC Version
+    Page Should Contain  ${firmware_version}
+
+
 *** Keywords ***
 
 Test Setup Execution