tests: move GSO/GRO tests to src/vnet/gso/test

- Refactor make test code to be co-located with
  the vpp feature source code

Type: test

Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
Change-Id: Id9c5bf2cd01b6c1fd1750b4978d01597ee3bbf53

1 files changed, 0 insertions, 142 deletions

diff --git a/test/test_gro.py b/test/test_gro.py
deleted file mode 100644
index 33215d65fa7..00000000000
--- a/test/test_gro.py
+++ /dev/null
@@ -1,142 +0,0 @@
-#!/usr/bin/env python3
-"""GRO functional tests"""
-
-#
-# Add tests for:
-# - GRO
-# - Verify that sending 1500 Bytes frame without GRO enabled correctly
-# - Verify that sending 1500 Bytes frame with GRO enabled correctly
-#
-import unittest
-
-from scapy.packet import Raw
-from scapy.layers.inet6 import IPv6, Ether, IP, UDP, ICMPv6PacketTooBig
-from scapy.layers.inet6 import ipv6nh, IPerror6
-from scapy.layers.inet import TCP, ICMP
-from scapy.data import ETH_P_IP, ETH_P_IPV6, ETH_P_ARP
-
-from framework import VppTestCase, VppTestRunner
-from vpp_object import VppObject
-from vpp_interface import VppInterface
-
-
-""" Test_gro is a subclass of VPPTestCase classes.
-    GRO tests.
-"""
-
-
-class TestGRO(VppTestCase):
-    """ GRO Test Case """
-
-    @classmethod
-    def setUpClass(self):
-        super(TestGRO, self).setUpClass()
-        res = self.create_pg_interfaces(range(2))
-        res_gro = self.create_pg_interfaces(range(2, 3), 1, 1460)
-        self.create_pg_interfaces(range(3, 4), 1, 8940)
-        self.pg_interfaces.append(res[0])
-        self.pg_interfaces.append(res[1])
-        self.pg_interfaces.append(res_gro[0])
-        self.pg2.coalesce_enable()
-        self.pg3.coalesce_enable()
-
-    @classmethod
-    def tearDownClass(self):
-        super(TestGRO, self).tearDownClass()
-
-    def setUp(self):
-        super(TestGRO, self).setUp()
-        for i in self.pg_interfaces:
-            i.admin_up()
-            i.config_ip4()
-            i.config_ip6()
-            i.disable_ipv6_ra()
-            i.resolve_arp()
-            i.resolve_ndp()
-
-    def tearDown(self):
-        super(TestGRO, self).tearDown()
-        if not self.vpp_dead:
-            for i in self.pg_interfaces:
-                i.unconfig_ip4()
-                i.unconfig_ip6()
-                i.admin_down()
-
-    def test_gro(self):
-        """ GRO test """
-
-        n_packets = 124
-        #
-        # Send 1500 bytes frame with gro disabled
-        #
-        p4 = (Ether(src=self.pg0.remote_mac, dst=self.pg0.local_mac) /
-              IP(src=self.pg0.remote_ip4, dst=self.pg1.remote_ip4,
-                 flags='DF') /
-              TCP(sport=1234, dport=4321) /
-              Raw(b'\xa5' * 1460))
-
-        rxs = self.send_and_expect(self.pg0, n_packets * p4, self.pg1)
-        for rx in rxs:
-            self.assertEqual(rx[Ether].src, self.pg1.local_mac)
-            self.assertEqual(rx[Ether].dst, self.pg1.remote_mac)
-            self.assertEqual(rx[IP].src, self.pg0.remote_ip4)
-            self.assertEqual(rx[IP].dst, self.pg1.remote_ip4)
-            self.assertEqual(rx[TCP].sport, 1234)
-            self.assertEqual(rx[TCP].dport, 4321)
-
-        #
-        # Send 1500 bytes frame with gro enabled on
-        # output interfaces support GRO
-        #
-        p = []
-        s = 0
-        for n in range(0, n_packets):
-            p.append((Ether(src=self.pg0.remote_mac, dst=self.pg0.local_mac) /
-                      IP(src=self.pg0.remote_ip4, dst=self.pg2.remote_ip4,
-                         flags='DF') /
-                      TCP(sport=1234, dport=4321, seq=s, ack=n, flags='A') /
-                      Raw(b'\xa5' * 1460)))
-            s += 1460
-
-        rxs = self.send_and_expect(self.pg0, p, self.pg2, n_rx=2)
-
-        i = 0
-        for rx in rxs:
-            i += 1
-            self.assertEqual(rx[Ether].src, self.pg2.local_mac)
-            self.assertEqual(rx[Ether].dst, self.pg2.remote_mac)
-            self.assertEqual(rx[IP].src, self.pg0.remote_ip4)
-            self.assertEqual(rx[IP].dst, self.pg2.remote_ip4)
-            self.assertEqual(rx[IP].len, 64280)  # 1460 * 44 + 40 < 65536
-            self.assertEqual(rx[TCP].sport, 1234)
-            self.assertEqual(rx[TCP].dport, 4321)
-            self.assertEqual(rx[TCP].ack, (44*i - 1))
-
-        p4_temp = (Ether(src=self.pg2.remote_mac, dst=self.pg2.local_mac) /
-                   IP(src=self.pg2.remote_ip4, dst=self.pg0.remote_ip4,
-                      flags='DF') /
-                   TCP(sport=1234, dport=4321, flags='F'))
-
-        rxs = self.send_and_expect(self.pg2, 100*[p4_temp], self.pg0, n_rx=100)
-        rx_coalesce = self.pg2.get_capture(1, timeout=1)
-
-        rx0 = rx_coalesce[0]
-        self.assertEqual(rx0[Ether].src, self.pg2.local_mac)
-        self.assertEqual(rx0[Ether].dst, self.pg2.remote_mac)
-        self.assertEqual(rx0[IP].src, self.pg0.remote_ip4)
-        self.assertEqual(rx0[IP].dst, self.pg2.remote_ip4)
-        self.assertEqual(rx0[IP].len, 52600)  # 1460 * 36 + 40
-        self.assertEqual(rx0[TCP].sport, 1234)
-        self.assertEqual(rx0[TCP].dport, 4321)
-
-        for rx in rxs:
-            self.assertEqual(rx[Ether].src, self.pg0.local_mac)
-            self.assertEqual(rx[Ether].dst, self.pg0.remote_mac)
-            self.assertEqual(rx[IP].src, self.pg2.remote_ip4)
-            self.assertEqual(rx[IP].dst, self.pg0.remote_ip4)
-            self.assertEqual(rx[IP].len, 40)
-            self.assertEqual(rx[TCP].sport, 1234)
-            self.assertEqual(rx[TCP].dport, 4321)
-
-if __name__ == '__main__':
-    unittest.main(testRunner=VppTestRunner)