Started refactoring #535 to allow server configuring vsock family

tests/test_vsock.py

@@ -0,0 +1,30 @@
+import rpyc
+import unittest
+from rpyc.utils.server import ThreadedServer
+from rpyc import SlaveService
+import socket
+
+
+class Test_IPv6(unittest.TestCase):
+    def setUp(self):
+        self.server = ThreadedServer(SlaveService, port=9999, family=socket.AF_VSOCK)
+        self.server.logger.quiet = True
+        self.thd = self.server._start_in_thread()
+
+    def tearDown(self):
+        self.server.close()
+        self.thd.join()
+
+    def test_vsock_conenction(self):
+        c = rpyc.classic.connect(self.server.host, port=self.server.port, family=socket.AF_VSOCK)
+        print(repr(c))
+        print(c.modules.sys)
+        print(c.modules["xml.dom.minidom"].parseString("<a/>"))
+        c.execute("x = 5")
+        self.assertEqual(c.namespace["x"], 5)
+        self.assertEqual(c.eval("1+x"), 6)
+        c.close()
+
+
+if __name__ == "__main__":
+    unittest.main()