api: refactor format_vl_api_prefix_t return keys

[vpp.git] / test / vpp_interface.py

diff --git a/test/vpp_interface.py b/test/vpp_interface.py
index 7b9de82..e8100d3 100644 (file)
--- a/test/vpp_interface.py
+++ b/test/vpp_interface.py
@@ -349,14 +349,16 @@ class VppInterface(object):
             suppress=suppress,
             send_unicast=send_unicast)
 
-    # TODO: This should accept ipaddress object.
-    def ip6_ra_prefix(self, address, address_length, is_no=0,
+    def ip6_ra_prefix(self, prefix, is_no=0,
                       off_link=0, no_autoconfig=0, use_default=0):
-        """Configure IPv6 RA suppress on the VPP interface."""
+        """Configure IPv6 RA suppress on the VPP interface.
+
+        prefix can be a string in the format of '<address>/<length_in_bits>'
+        or ipaddress.ipnetwork object (if strict.)"""
+
         self.test.vapi.sw_interface_ip6nd_ra_prefix(
             sw_if_index=self.sw_if_index,
-            prefix={'address': address,
-                    'address_length': address_length},
+            prefix=prefix,
             use_default=use_default,
             off_link=off_link, no_autoconfig=no_autoconfig,
             is_no=is_no)