diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/test_ip4.py | 65 | ||||
| -rw-r--r-- | test/test_ip6.py | 79 |
2 files changed, 136 insertions, 8 deletions
diff --git a/test/test_ip4.py b/test/test_ip4.py index a6920f8dba5..0923771200e 100644 --- a/test/test_ip4.py +++ b/test/test_ip4.py @@ -15,7 +15,9 @@ from framework import VppTestCase, VppTestRunner from util import ppp from vpp_ip_route import VppIpRoute, VppRoutePath, VppIpMRoute, \ VppMRoutePath, MRouteItfFlags, MRouteEntryFlags, VppMplsIpBind, \ - VppMplsTable, VppIpTable, FibPathType, find_route + VppMplsTable, VppIpTable, FibPathType, find_route, \ + VppIpInterfaceAddress +from vpp_ip import VppIpAddress from vpp_sub_interface import VppSubInterface, VppDot1QSubint, VppDot1ADSubint from vpp_papi import VppEnum @@ -210,19 +212,19 @@ class TestIPv4(VppTestCase): self.verify_capture(i, pkts) -class TestIPV4IfAddrRoute(VppTestCase): +class TestIPv4IfAddrRoute(VppTestCase): """ IPv4 Interface Addr Route Test Case """ @classmethod def setUpClass(cls): - super(TestIPV4IfAddrRoute, cls).setUpClass() + super(TestIPv4IfAddrRoute, cls).setUpClass() @classmethod def tearDownClass(cls): - super(TestIPV4IfAddrRoute, cls).tearDownClass() + super(TestIPv4IfAddrRoute, cls).tearDownClass() def setUp(self): - super(TestIPV4IfAddrRoute, self).setUp() + super(TestIPv4IfAddrRoute, self).setUp() # create 1 pg interface self.create_pg_interfaces(range(1)) @@ -233,11 +235,62 @@ class TestIPV4IfAddrRoute(VppTestCase): i.resolve_arp() def tearDown(self): - super(TestIPV4IfAddrRoute, self).tearDown() + super(TestIPv4IfAddrRoute, self).tearDown() for i in self.pg_interfaces: i.unconfig_ip4() i.admin_down() + def test_ipv4_ifaddrs_same_prefix(self): + """ IPv4 Interface Addresses Same Prefix test + + Test scenario: + + - Verify no route in FIB for prefix 10.10.10.0/24 + - Configure IPv4 address 10.10.10.10/24 on an interface + - Verify route in FIB for prefix 10.10.10.0/24 + - Configure IPv4 address 10.10.10.20/24 on an interface + - Delete 10.10.10.10/24 from interface + - Verify route in FIB for prefix 10.10.10.0/24 + - Delete 10.10.10.20/24 from interface + - Verify no route in FIB for prefix 10.10.10.0/24 + """ + + # create two addresses, verify route not present + if_addr1 = VppIpInterfaceAddress(self, self.pg0, + VppIpAddress("10.10.10.10"), 24) + if_addr2 = VppIpInterfaceAddress(self, self.pg0, + VppIpAddress("10.10.10.20"), 24) + self.assertFalse(if_addr1.query_vpp_config()) # 10.10.10.0/24 + self.assertFalse(find_route(self, "10.10.10.10", 32)) + self.assertFalse(find_route(self, "10.10.10.20", 32)) + self.assertFalse(find_route(self, "10.10.10.255", 32)) + self.assertFalse(find_route(self, "10.10.10.0", 32)) + + # configure first address, verify route present + if_addr1.add_vpp_config() + self.assertTrue(if_addr1.query_vpp_config()) # 10.10.10.0/24 + self.assertTrue(find_route(self, "10.10.10.10", 32)) + self.assertFalse(find_route(self, "10.10.10.20", 32)) + self.assertTrue(find_route(self, "10.10.10.255", 32)) + self.assertTrue(find_route(self, "10.10.10.0", 32)) + + # configure second address, delete first, verify route not removed + if_addr2.add_vpp_config() + if_addr1.remove_vpp_config() + self.assertTrue(if_addr1.query_vpp_config()) # 10.10.10.0/24 + self.assertFalse(find_route(self, "10.10.10.10", 32)) + self.assertTrue(find_route(self, "10.10.10.20", 32)) + self.assertTrue(find_route(self, "10.10.10.255", 32)) + self.assertTrue(find_route(self, "10.10.10.0", 32)) + + # delete second address, verify route removed + if_addr2.remove_vpp_config() + self.assertFalse(if_addr1.query_vpp_config()) # 10.10.10.0/24 + self.assertFalse(find_route(self, "10.10.10.10", 32)) + self.assertFalse(find_route(self, "10.10.10.20", 32)) + self.assertFalse(find_route(self, "10.10.10.255", 32)) + self.assertFalse(find_route(self, "10.10.10.0", 32)) + def test_ipv4_ifaddr_route(self): """ IPv4 Interface Address Route test diff --git a/test/test_ip6.py b/test/test_ip6.py index f8295513516..f2c4c00424e 100644 --- a/test/test_ip6.py +++ b/test/test_ip6.py @@ -20,10 +20,11 @@ from six import moves from framework import VppTestCase, VppTestRunner from util import ppp, ip6_normalize, mk_ll_addr -from vpp_ip import DpoProto +from vpp_ip import DpoProto, VppIpAddress from vpp_ip_route import VppIpRoute, VppRoutePath, find_route, VppIpMRoute, \ VppMRoutePath, MRouteItfFlags, MRouteEntryFlags, VppMplsIpBind, \ - VppMplsRoute, VppMplsTable, VppIpTable, FibPathType + VppMplsRoute, VppMplsTable, VppIpTable, FibPathType, \ + VppIpInterfaceAddress from vpp_neighbor import find_nbr, VppNeighbor from vpp_pg_interface import is_ipv6_misc from vpp_sub_interface import VppSubInterface, VppDot1QSubint @@ -935,6 +936,80 @@ class TestIPv6(TestIPv6ND): self.pg0.ip6_ra_config(no=1, suppress=1, send_unicast=0) +class TestIPv6IfAddrRoute(VppTestCase): + """ IPv6 Interface Addr Route Test Case """ + + @classmethod + def setUpClass(cls): + super(TestIPv6IfAddrRoute, cls).setUpClass() + + @classmethod + def tearDownClass(cls): + super(TestIPv6IfAddrRoute, cls).tearDownClass() + + def setUp(self): + super(TestIPv6IfAddrRoute, self).setUp() + + # create 1 pg interface + self.create_pg_interfaces(range(1)) + + for i in self.pg_interfaces: + i.admin_up() + i.config_ip6() + i.resolve_ndp() + + def tearDown(self): + super(TestIPv6IfAddrRoute, self).tearDown() + for i in self.pg_interfaces: + i.unconfig_ip6() + i.admin_down() + + def test_ipv6_ifaddrs_same_prefix(self): + """ IPv6 Interface Addresses Same Prefix test + + Test scenario: + + - Verify no route in FIB for prefix 2001:10::/64 + - Configure IPv4 address 2001:10::10/64 on an interface + - Verify route in FIB for prefix 2001:10::/64 + - Configure IPv4 address 2001:10::20/64 on an interface + - Delete 2001:10::10/64 from interface + - Verify route in FIB for prefix 2001:10::/64 + - Delete 2001:10::20/64 from interface + - Verify no route in FIB for prefix 2001:10::/64 + """ + + addr1 = "2001:10::10" + addr2 = "2001:10::20" + + if_addr1 = VppIpInterfaceAddress(self, self.pg0, + VppIpAddress(addr1), 64) + if_addr2 = VppIpInterfaceAddress(self, self.pg0, + VppIpAddress(addr2), 64) + self.assertFalse(if_addr1.query_vpp_config()) # 2001:10::/64 + self.assertFalse(find_route(self, addr1, 128)) + self.assertFalse(find_route(self, addr2, 128)) + + # configure first address, verify route present + if_addr1.add_vpp_config() + self.assertTrue(if_addr1.query_vpp_config()) # 2001:10::/64 + self.assertTrue(find_route(self, addr1, 128)) + self.assertFalse(find_route(self, addr2, 128)) + + # configure second address, delete first, verify route not removed + if_addr2.add_vpp_config() + if_addr1.remove_vpp_config() + self.assertTrue(if_addr1.query_vpp_config()) # 2001:10::/64 + self.assertFalse(find_route(self, addr1, 128)) + self.assertTrue(find_route(self, addr2, 128)) + + # delete second address, verify route removed + if_addr2.remove_vpp_config() + self.assertFalse(if_addr1.query_vpp_config()) # 2001:10::/64 + self.assertFalse(find_route(self, addr1, 128)) + self.assertFalse(find_route(self, addr2, 128)) + + class TestICMPv6Echo(VppTestCase): """ ICMPv6 Echo Test Case """ |