Modified the code to fix GUI issue

  - Added delay time in Delete SNMP Manager Via GUI keyword section.

Change-Id: Ice5c2798e6cd49fc46c6adc94768059610aa34a0
Signed-off-by: meghagn <Megha.GN@ibm.com>
diff --git a/gui/gui_test/settings_menu/test_snmp_alerts_sub_menu.robot b/gui/gui_test/settings_menu/test_snmp_alerts_sub_menu.robot
index 05ae4d3..557e63a 100644
--- a/gui/gui_test/settings_menu/test_snmp_alerts_sub_menu.robot
+++ b/gui/gui_test/settings_menu/test_snmp_alerts_sub_menu.robot
@@ -70,7 +70,7 @@
 
     Configure SNMP Manager Via GUI  ${SNMP_MGR1_IP}  ${NON_DEFAULT_PORT1}
 
-    Wait Until Page Contains  ${SNMP_MGR1_IP}  timeout=30s
+    Wait Until Page Contains  ${SNMP_MGR1_IP}  timeout=45s
 
     Verify SNMP Manager Configured On BMC  ${SNMP_MGR1_IP}  ${NON_DEFAULT_PORT1}
 
@@ -82,7 +82,7 @@
 
     Configure SNMP Manager Via GUI  ${SNMP_MGR1_IP}  ${SNMP_DEFAULT_PORT}
 
-    Wait Until Page Contains  ${SNMP_MGR1_IP}  timeout=30s
+    Wait Until Page Contains  ${SNMP_MGR1_IP}  timeout=45s
 
     Verify SNMP Manager Configured On BMC  ${SNMP_MGR1_IP}  ${SNMP_DEFAULT_PORT}
 
@@ -94,7 +94,7 @@
 
     Configure SNMP Manager Via GUI  ${SNMP_MGR1_IP}  ${empty_port}
 
-    Wait Until Page Contains  ${SNMP_MGR1_IP}  timeout=30s
+    Wait Until Page Contains  ${SNMP_MGR1_IP}  timeout=45s
 
     # SNMP Manager IP is set with default port number when no port number is provided.
     Verify SNMP Manager Configured On BMC  ${SNMP_MGR1_IP}  ${SNMP_DEFAULT_PORT}
@@ -149,6 +149,7 @@
     Wait Until Keyword Succeeds  30 sec  5 sec  Click Element  ${xpath_delete_button}
     Wait Until Page Contains  Delete SNMP alert destination
     Click Element  ${xpath_delete_destination}
+    Wait Until Page Contains  Successfully deleted SNMP alert destination  timeout=45s
     Wait Until Keyword Succeeds  30 sec  10 sec  Refresh GUI And Verify Element Value
     ...  ${xpath_snmp_alerts_heading}  SNMP Alerts