Enable DHCP On Eth1 and Check Persistency On Reboot

Changes:
    - New Test Case to enable DHCP and check persistency on reboot

Tested:
    - Ran and tested on BMC Environment

Change-Id: I0e75159286399207b8a1a1112acf2bfdc3c296eb
Signed-off-by: Sweta Potthuri <spotthur@in.ibm.com>
diff --git a/redfish/managers/test_multiple_interfaces_dhcp.robot b/redfish/managers/test_multiple_interfaces_dhcp.robot
index 8f818cd..2064dbd 100644
--- a/redfish/managers/test_multiple_interfaces_dhcp.robot
+++ b/redfish/managers/test_multiple_interfaces_dhcp.robot
@@ -96,6 +96,17 @@
     # Before and after IP details must match.
     Should Be Equal  ${ip_data_before}  ${ip_data_after}
 
+Enable DHCP On Eth1 And Check Persistency On Reboot
+    [Documentation]  Enable DHCP on Eth1 and check persistency
+    ...  on reboot and should not switch to static.
+    [Tags]  Enable_DHCP_On_Eth1_And_Check_Persistency_On_Reboot
+    [Setup]  Set DHCPEnabled To Enable Or Disable  False  eth1
+
+    Set DHCPEnabled To Enable Or Disable  True  eth1
+    Redfish OBMC Reboot (off)  stack_mode=skip
+    ${DHCPEnabled}=  Get IPv4 DHCP Enabled Status  ${2}
+    Should Be Equal  ${DHCPEnabled}  ${True}
+
 Switch Between DHCP And Static
     [Documentation]  Switch between DHCP and static.
     [Tags]  Switch_Between_DHCP_And_Static