Removed power operation tests as power page is fully changed

Moved GUI logout test to other suite

Change-Id: Iadefa9e3439a16cf51436765e41c7f0fbe5ebb64
Signed-off-by: Rahul Maheshwari <rahulmaheshwari@in.ibm.com>
diff --git a/gui/test/gui_header/test_obmc_gui_ip_refresh_check.robot b/gui/test/gui_header/test_obmc_gui_ip_refresh_check.robot
index 30e2008..2f4b0ff1 100644
--- a/gui/test/gui_header/test_obmc_gui_ip_refresh_check.robot
+++ b/gui/test/gui_header/test_obmc_gui_ip_refresh_check.robot
@@ -105,3 +105,11 @@
     Click Element  ${xpath_header_scroll}
     # Restore to original browser size.
     Set Window Size  ${current_browser_width}  ${current_browser_height}
+
+
+OpenBMC GUI Logoff
+    [Documentation]  Log out from openBMC GUI.
+    [Tags]  OpenBMC_GUI_Logoff
+
+    Click Element  ${xpath_button_logout}
+    Wait Until Page Contains Element  ${xpath_button_login}