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-rw-r--r--test/asf/test_tcp.py125
1 files changed, 125 insertions, 0 deletions
diff --git a/test/asf/test_tcp.py b/test/asf/test_tcp.py
new file mode 100644
index 00000000000..678d2cca8b8
--- /dev/null
+++ b/test/asf/test_tcp.py
@@ -0,0 +1,125 @@
+#!/usr/bin/env python3
+
+import unittest
+
+from asfframework import VppTestCase, VppTestRunner
+from vpp_ip_route import VppIpTable, VppIpRoute, VppRoutePath
+
+
+class TestTCP(VppTestCase):
+ """TCP Test Case"""
+
+ @classmethod
+ def setUpClass(cls):
+ super(TestTCP, cls).setUpClass()
+
+ @classmethod
+ def tearDownClass(cls):
+ super(TestTCP, cls).tearDownClass()
+
+ def setUp(self):
+ super(TestTCP, self).setUp()
+ self.vapi.session_enable_disable(is_enable=1)
+ self.create_loopback_interfaces(2)
+
+ table_id = 0
+
+ for i in self.lo_interfaces:
+ i.admin_up()
+
+ if table_id != 0:
+ tbl = VppIpTable(self, table_id)
+ tbl.add_vpp_config()
+
+ i.set_table_ip4(table_id)
+ i.config_ip4()
+ table_id += 1
+
+ # Configure namespaces
+ self.vapi.app_namespace_add_del(
+ namespace_id="0", sw_if_index=self.loop0.sw_if_index
+ )
+ self.vapi.app_namespace_add_del(
+ namespace_id="1", sw_if_index=self.loop1.sw_if_index
+ )
+
+ def tearDown(self):
+ for i in self.lo_interfaces:
+ i.unconfig_ip4()
+ i.set_table_ip4(0)
+ i.admin_down()
+ self.vapi.session_enable_disable(is_enable=0)
+ super(TestTCP, self).tearDown()
+
+ def test_tcp_transfer(self):
+ """TCP echo client/server transfer"""
+
+ # Add inter-table routes
+ ip_t01 = VppIpRoute(
+ self,
+ self.loop1.local_ip4,
+ 32,
+ [VppRoutePath("0.0.0.0", 0xFFFFFFFF, nh_table_id=1)],
+ )
+ ip_t10 = VppIpRoute(
+ self,
+ self.loop0.local_ip4,
+ 32,
+ [VppRoutePath("0.0.0.0", 0xFFFFFFFF, nh_table_id=0)],
+ table_id=1,
+ )
+ ip_t01.add_vpp_config()
+ ip_t10.add_vpp_config()
+
+ # Start builtin server and client
+ uri = "tcp://" + self.loop0.local_ip4 + "/1234"
+ error = self.vapi.cli("test echo server appns 0 fifo-size 4 uri " + uri)
+ if error:
+ self.logger.critical(error)
+ self.assertNotIn("failed", error)
+
+ error = self.vapi.cli(
+ "test echo client mbytes 10 appns 1 "
+ + "fifo-size 4 no-output test-bytes "
+ + "syn-timeout 2 uri "
+ + uri
+ )
+ if error:
+ self.logger.critical(error)
+ self.assertNotIn("failed", error)
+
+ # Delete inter-table routes
+ ip_t01.remove_vpp_config()
+ ip_t10.remove_vpp_config()
+
+
+class TestTCPUnitTests(VppTestCase):
+ "TCP Unit Tests"
+
+ @classmethod
+ def setUpClass(cls):
+ super(TestTCPUnitTests, cls).setUpClass()
+
+ @classmethod
+ def tearDownClass(cls):
+ super(TestTCPUnitTests, cls).tearDownClass()
+
+ def setUp(self):
+ super(TestTCPUnitTests, self).setUp()
+ self.vapi.session_enable_disable(is_enable=1)
+
+ def tearDown(self):
+ super(TestTCPUnitTests, self).tearDown()
+ self.vapi.session_enable_disable(is_enable=0)
+
+ def test_tcp_unittest(self):
+ """TCP Unit Tests"""
+ error = self.vapi.cli("test tcp all")
+
+ if error:
+ self.logger.critical(error)
+ self.assertNotIn("failed", error)
+
+
+if __name__ == "__main__":
+ unittest.main(testRunner=VppTestRunner)