Method setUp

python/python3/tornado/test/netutil_test.py:77–81

(self)

# our default timeout.
class BlockingResolverErrorTest(AsyncTestCase, _ResolverErrorTestMixin):
    def setUp(self):
        super().setUp()
        self.resolver = BlockingResolver()
        self.real_getaddrinfo = socket.getaddrinfo
        socket.getaddrinfo = _failing_getaddrinfo

    def tearDown(self):
        socket.getaddrinfo = self.real_getaddrinfo