Mock SysLogHandler for proxy/test_server.py
Our tests get rather grabby with file descriptors, mostly due to the SysLogHandler. In recent work I'm doing, my additional tests put things just over the 1024 limit and tests would start to fail somewhat randomly. This alleviates the problem by mocking out one of the bigger users of SysLogHandler, proxy/test_server.py. If you want to verify this has an impact, you can put the following in your proxy/test_server.py's overall teardown method and try it with and without the mocking: import subprocess print >>sys.stderr, '%s OPEN FILES' % len(subprocess.Popen( ['lsof'], stdout=subprocess.PIPE).communicate()[0].split('\n')) Change-Id: I1bd3efe46ee69d09a32c5a964f04e36e46506446
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@ -77,7 +77,9 @@ def request_del(self):
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def setup():
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utils.HASH_PATH_SUFFIX = 'endcap'
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global _testdir, _test_servers, _test_sockets, \
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_orig_container_listing_limit, _test_coros
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_orig_container_listing_limit, _test_coros, _orig_SysLogHandler
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_orig_SysLogHandler = utils.SysLogHandler
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utils.SysLogHandler = mock.MagicMock()
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Request._orig_init = Request.__init__
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Request.__init__ = request_init
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Request._orig_del = getattr(Request, '__del__', None)
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@ -179,6 +181,7 @@ def teardown():
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Request.__init__ = Request._orig_init
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if Request._orig_del:
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Request.__del__ = Request._orig_del
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utils.SysLogHandler = _orig_SysLogHandler
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def sortHeaderNames(headerNames):
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