GUI: Added 'Is Server Status Off' keyword

Changes:
	- In gui/gui_test/operations_menu/test_server_power_operations_sub_menu.robot
	- Added 'Is Server Status Off' keyword to check the server status while rebooting.

Tested:
	-Ran above test case from sandbox successfully.

Change-Id: I8844861872307550b360066bc9a064cfd2384894
Signed-off-by: Nandish-Matti <nandish.matti@ibm.com>
diff --git a/gui/gui_test/operations_menu/test_server_power_operations_sub_menu.robot b/gui/gui_test/operations_menu/test_server_power_operations_sub_menu.robot
index c916dd3..d10f204 100644
--- a/gui/gui_test/operations_menu/test_server_power_operations_sub_menu.robot
+++ b/gui/gui_test/operations_menu/test_server_power_operations_sub_menu.robot
@@ -143,7 +143,7 @@
     Click Element  ${xpath_reboot_button}
     Wait Until Page Contains Element  ${xpath_confirm_button}  timeout=10
     Click Element  ${xpath_confirm_button}
-    Wait Until Keyword Succeeds  3 min  2 sec  Element Should Contain  ${xpath_current_power_state}  Off
+    Wait Until Keyword Succeeds  2 min  1 sec  Is Server Status Off
     Click Element  ${xpath_refresh_button}
     Wait Until Keyword Succeeds  10 min  15 sec  Element Should Contain  ${xpath_current_power_state}  On
 
@@ -157,3 +157,9 @@
     Click Element  ${xpath_server_power_operations_sub_menu}
     Wait Until Keyword Succeeds  30 sec  10 sec  Location Should Contain  server-power-operations
     Wait Until Element Is Not Visible   ${xpath_page_loading_progress_bar}  timeout=30
+
+Is Server Status Off
+    [Documentation]  Perform GUI refresh and verify server status to Off.
+
+    Refresh GUI
+    Element Should Contain  ${xpath_current_power_state}  Off