Added new VMI testcase

Changes :
    - Added test 'Disable DHCP When Host Is Off And Verify VMI Origin Is Static'

Tested:
    - Ran successfully test_vmi.robot

Change-Id: I2b0b22fda1ea31bb6e7c10b889b4ff282753f53e
Signed-off-by: Megha G N <Megha.G.N@ibm.com>
diff --git a/openpower/ext_interfaces/test_vmi.robot b/openpower/ext_interfaces/test_vmi.robot
index 934f40b..49fd47b 100644
--- a/openpower/ext_interfaces/test_vmi.robot
+++ b/openpower/ext_interfaces/test_vmi.robot
@@ -462,6 +462,17 @@
     Verify VMI Network Interface Details  ${default}  DHCP  ${default}  ${default}
 
 
+Disable DHCP When Host Is Off And Verify New State Reflects After Power On
+    [Documentation]  Disable DHCP when host is off and
+    ...  get network info and verify that VMI origin is static.
+    [Tags]  Disable_DHCP_When_Host_Is_Off_And_Verify_New_State_Reflects_After_Power_On
+    [Setup]  Redfish Power Off  stack_mode=skip
+
+    Set VMI IPv4 Origin  ${False}
+    Redfish Power On  stack_mode=skip
+    Verify VMI Network Interface Details  ${default}  Static  ${default}  ${default}
+
+
 *** Keywords ***
 
 Suite Setup Execution