X-Git-Url: https://gerrit.fd.io/r/gitweb?p=csit.git;a=blobdiff_plain;f=resources%2Flibraries%2Fpython%2FIPv6Setup.py;h=e04668f953445d1257e50c92cdff18babec9e78f;hp=86c8876e89e890ab540ec198bf7254094d888d51;hb=799c246c1783b534df0ce7731c9078463be33bdd;hpb=cdf3213528f5f560d8d8b92c642f655cef706745

diff --git a/resources/libraries/python/IPv6Setup.py b/resources/libraries/python/IPv6Setup.py
index 86c8876e89..e04668f953 100644
--- a/resources/libraries/python/IPv6Setup.py
+++ b/resources/libraries/python/IPv6Setup.py
@@ -161,15 +161,14 @@ class IPv6Setup(object):
            :type prefix: str
         """
         sw_if_index = Topology.get_interface_sw_index(node, interface)
-        vat = VatTerminal(node)
-        vat.vat_terminal_exec_cmd_from_template('add_ip_address.vat',
-                                                sw_if_index=sw_if_index,
-                                                address=addr,
-                                                prefix_length=prefix)
-        vat.vat_terminal_exec_cmd_from_template('set_if_state.vat',
-                                                sw_if_index=sw_if_index,
-                                                state='admin-up')
-        vat.vat_terminal_close()
+        with VatTerminal(node) as vat:
+            vat.vat_terminal_exec_cmd_from_template('add_ip_address.vat',
+                                                    sw_if_index=sw_if_index,
+                                                    address=addr,
+                                                    prefix_length=prefix)
+            vat.vat_terminal_exec_cmd_from_template('set_if_state.vat',
+                                                    sw_if_index=sw_if_index,
+                                                    state='admin-up')
 
         ssh = SSH()
         ssh.connect(node)
@@ -194,15 +193,14 @@ class IPv6Setup(object):
            :type prefix: str
         """
         sw_if_index = Topology.get_interface_sw_index(node, interface)
-        vat = VatTerminal(node)
-        vat.vat_terminal_exec_cmd_from_template('del_ip_address.vat',
-                                                sw_if_index=sw_if_index,
-                                                address=addr,
-                                                prefix_length=prefix)
-        vat.vat_terminal_exec_cmd_from_template('set_if_state.vat',
-                                                sw_if_index=sw_if_index,
-                                                state='admin-down')
-        vat.vat_terminal_close()
+        with VatTerminal(node) as vat:
+            vat.vat_terminal_exec_cmd_from_template('del_ip_address.vat',
+                                                    sw_if_index=sw_if_index,
+                                                    address=addr,
+                                                    prefix_length=prefix)
+            vat.vat_terminal_exec_cmd_from_template('set_if_state.vat',
+                                                    sw_if_index=sw_if_index,
+                                                    state='admin-down')
 
     @staticmethod
     def vpp_ra_supress_link_layer(node, interface):