resolve_test_helper.py
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00001 from __future__ import absolute_import, division, print_function, with_statement
00002 from tornado.ioloop import IOLoop
00003 from tornado.netutil import ThreadedResolver
00004 from tornado.util import u
00005 
00006 # When this module is imported, it runs getaddrinfo on a thread. Since
00007 # the hostname is unicode, getaddrinfo attempts to import encodings.idna
00008 # but blocks on the import lock. Verify that ThreadedResolver avoids
00009 # this deadlock.
00010 
00011 resolver = ThreadedResolver()
00012 IOLoop.current().run_sync(lambda: resolver.resolve(u('localhost'), 80))


rosbridge_server
Author(s): Jonathan Mace
autogenerated on Thu Jun 6 2019 21:51:50