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authorNeale Ranns <neale.ranns@cisco.com>2017-11-14 11:04:28 -0800
committerNeale Ranns <nranns@cisco.com>2017-11-15 10:38:29 +0000
commit352ea0c4931b54012ce8d55634e3dd3f6ee6802b (patch)
tree491444faeb0a42062baee95884fda3eb99cb1609 /test
parent10e7a9f8d8c8572be16f9b3f0395da6f8eff22ec (diff)
VOM: interface RD update reconfigures L3 bindings
Change-Id: I273e1ea28c3c146e4a88d031c790c1cc56dccf00 Signed-off-by: Neale Ranns <neale.ranns@cisco.com>
Diffstat (limited to 'test')
-rw-r--r--test/ext/vom_test.cpp87
1 files changed, 87 insertions, 0 deletions
diff --git a/test/ext/vom_test.cpp b/test/ext/vom_test.cpp
index 788208376ef..612a2d3a6cf 100644
--- a/test/ext/vom_test.cpp
+++ b/test/ext/vom_test.cpp
@@ -1467,4 +1467,91 @@ BOOST_AUTO_TEST_CASE(test_interface_events) {
HW::dequeue(itf);
}
+BOOST_AUTO_TEST_CASE(test_interface_route_domain_change) {
+ VppInit vi;
+ const std::string rene = "ReneGoscinny";
+ rc_t rc = rc_t::OK;
+
+ /*
+ * Create an interface with two IP addresses
+ */
+ std::string itf1_name = "host1";
+ interface itf1(itf1_name,
+ interface::type_t::AFPACKET,
+ interface::admin_state_t::UP);
+ HW::item<handle_t> hw_ifh1(2, rc_t::OK);
+ HW::item<interface::admin_state_t> hw_as_up(interface::admin_state_t::UP, rc_t::OK);
+ HW::item<interface::admin_state_t> hw_as_down(interface::admin_state_t::DOWN, rc_t::OK);
+ ADD_EXPECT(interface_cmds::af_packet_create_cmd(hw_ifh1, itf1_name));
+ ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_up, hw_ifh1));
+ TRY_CHECK_RC(OM::write(rene, itf1));
+
+ route::prefix_t pfx_10("10.10.10.10", 24);
+ l3_binding *l3_1 = new l3_binding(itf1, pfx_10);
+ HW::item<bool> hw_l3_bind1(true, rc_t::OK);
+ HW::item<bool> hw_l3_unbind1(false, rc_t::OK);
+ ADD_EXPECT(l3_binding_cmds::bind_cmd(hw_l3_bind1, hw_ifh1.data(), pfx_10));
+ TRY_CHECK_RC(OM::write(rene, *l3_1));
+
+ route::prefix_t pfx_11("10.10.11.11", 24);
+ l3_binding *l3_2 = new l3_binding(itf1, pfx_11);
+ HW::item<bool> hw_l3_bind2(true, rc_t::OK);
+ HW::item<bool> hw_l3_unbind2(false, rc_t::OK);
+ ADD_EXPECT(l3_binding_cmds::bind_cmd(hw_l3_bind2, hw_ifh1.data(), pfx_11));
+ TRY_CHECK_RC(OM::write(rene, *l3_2));
+
+ route_domain rd(1);
+ HW::item<bool> hw_rd_create(true, rc_t::OK);
+ HW::item<bool> hw_rd_delete(false, rc_t::OK);
+ HW::item<route::table_id_t> hw_rd_bind(1, rc_t::OK);
+ HW::item<route::table_id_t> hw_rd_unbind(route::DEFAULT_TABLE, rc_t::OK);
+ ADD_EXPECT(route_domain_cmds::create_cmd(hw_rd_create, l3_proto_t::IPV4, 1));
+ ADD_EXPECT(route_domain_cmds::create_cmd(hw_rd_create, l3_proto_t::IPV6, 1));
+ TRY_CHECK_RC(OM::write(rene, rd));
+
+ /*
+ * update the interface to change to a new route-domain
+ * expect that the l3-bindings are removed and readded.
+ */
+ interface *itf2 = new interface(itf1_name,
+ interface::type_t::AFPACKET,
+ interface::admin_state_t::UP,
+ rd);
+ ADD_EXPECT(l3_binding_cmds::unbind_cmd(hw_l3_unbind1, hw_ifh1.data(), pfx_10));
+ ADD_EXPECT(l3_binding_cmds::unbind_cmd(hw_l3_unbind2, hw_ifh1.data(), pfx_11));
+ ADD_EXPECT(interface_cmds::set_table_cmd(hw_rd_bind, l3_proto_t::IPV4, hw_ifh1));
+ ADD_EXPECT(interface_cmds::set_table_cmd(hw_rd_bind, l3_proto_t::IPV6, hw_ifh1));
+ ADD_EXPECT(l3_binding_cmds::bind_cmd(hw_l3_bind1, hw_ifh1.data(), pfx_10));
+ ADD_EXPECT(l3_binding_cmds::bind_cmd(hw_l3_bind2, hw_ifh1.data(), pfx_11));
+ TRY_CHECK_RC(OM::write(rene, *itf2));
+
+ /*
+ * mve the interface back to the default route-domain
+ */
+ interface itf3(itf1_name,
+ interface::type_t::AFPACKET,
+ interface::admin_state_t::UP);
+ ADD_EXPECT(l3_binding_cmds::unbind_cmd(hw_l3_unbind1, hw_ifh1.data(), pfx_10));
+ ADD_EXPECT(l3_binding_cmds::unbind_cmd(hw_l3_unbind2, hw_ifh1.data(), pfx_11));
+ ADD_EXPECT(interface_cmds::set_table_cmd(hw_rd_unbind, l3_proto_t::IPV4, hw_ifh1));
+ ADD_EXPECT(interface_cmds::set_table_cmd(hw_rd_unbind, l3_proto_t::IPV6, hw_ifh1));
+ ADD_EXPECT(l3_binding_cmds::bind_cmd(hw_l3_bind1, hw_ifh1.data(), pfx_10));
+ ADD_EXPECT(l3_binding_cmds::bind_cmd(hw_l3_bind2, hw_ifh1.data(), pfx_11));
+ TRY_CHECK_RC(OM::write(rene, itf3));
+
+ delete l3_1;
+ delete l3_2;
+ delete itf2;
+
+ STRICT_ORDER_OFF();
+ ADD_EXPECT(l3_binding_cmds::unbind_cmd(hw_l3_unbind1, hw_ifh1.data(), pfx_10));
+ ADD_EXPECT(l3_binding_cmds::unbind_cmd(hw_l3_unbind2, hw_ifh1.data(), pfx_11));
+ ADD_EXPECT(interface_cmds::state_change_cmd(hw_as_down, hw_ifh1));
+ ADD_EXPECT(interface_cmds::af_packet_delete_cmd(hw_ifh1, itf1_name));
+ ADD_EXPECT(route_domain_cmds::delete_cmd(hw_rd_delete, l3_proto_t::IPV4, 1));
+ ADD_EXPECT(route_domain_cmds::delete_cmd(hw_rd_delete, l3_proto_t::IPV6, 1));
+
+ TRY_CHECK(OM::remove(rene));
+}
+
BOOST_AUTO_TEST_SUITE_END()