def test_set_default_verify_paths(self):
            # Testing this requires a server with a certificate signed by one of
            # the CAs in the platform CA location.  Getting one of those costs
            # money.  Fortunately (or unfortunately, depending on your
            # perspective), it's easy to think of a public server on the
            # internet which has such a certificate.  Connecting to the network
            # in a unit test is bad, but it's the only way I can think of to
            # really test this. -exarkun

            # Arg, verisign.com doesn't speak anything newer than TLS 1.0
            context = Context(TLSv1_METHOD)
            context.set_default_verify_paths()
            context.set_verify(
                VERIFY_PEER,
                lambda conn, cert, errno, depth, preverify_ok: preverify_ok)

            client = socket()
            client.connect(('verisign.com', 443))
            clientSSL = Connection(context, client)
            clientSSL.set_connect_state()
            clientSSL.do_handshake()
            clientSSL.send(b"GET / HTTP/1.0\r\n\r\n")
            self.assertTrue(clientSSL.recv(1024))
Generalised version of a pre-hook test.
dataset/ETHPy150Open cloudera/hue/desktop/core/ext-py/pyopenssl/OpenSSL/test/test_ssl.py/ContextTests.test_set_default_verify_paths--crossover with--dataset/ETHPy150Open ClusterHQ/powerstrip/powerstrip/test/test_core.py/ProxyTests._hookTest