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84 lines
3.0 KiB
84 lines
3.0 KiB
# Copyright (c) 2018 gevent community
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#
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"), to deal
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# in the Software without restriction, including without limitation the rights
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# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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# copies of the Software, and to permit persons to whom the Software is
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# furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included in
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# all copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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# THE SOFTWARE.
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from .sysinfo import PY3
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from .sysinfo import PYPY
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from .sysinfo import WIN
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from .sysinfo import LIBUV
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from .sysinfo import OSX
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from .sysinfo import RUNNING_ON_TRAVIS
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from .sysinfo import RUNNING_ON_APPVEYOR
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from .sysinfo import EXPECT_POOR_TIMER_RESOLUTION
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from .sysinfo import RESOLVER_ARES
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# Travis is slow and overloaded; Appveyor used to be faster, but
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# as of Dec 2015 it's almost always slower and/or has much worse timer
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# resolution
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CI_TIMEOUT = 15
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if (PY3 and PYPY) or (PYPY and WIN and LIBUV):
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# pypy3 is very slow right now,
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# as is PyPy2 on windows (which only has libuv)
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CI_TIMEOUT = 20
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if PYPY and LIBUV:
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# slow and flaky timeouts
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LOCAL_TIMEOUT = CI_TIMEOUT
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else:
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LOCAL_TIMEOUT = 1
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LARGE_TIMEOUT = max(LOCAL_TIMEOUT, CI_TIMEOUT)
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DEFAULT_LOCAL_HOST_ADDR = 'localhost'
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DEFAULT_LOCAL_HOST_ADDR6 = DEFAULT_LOCAL_HOST_ADDR
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DEFAULT_BIND_ADDR = ''
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if RUNNING_ON_TRAVIS:
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# As of November 2017 (probably Sept or Oct), after a
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# Travis upgrade, using "localhost" no longer works,
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# producing 'OSError: [Errno 99] Cannot assign
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# requested address'. This is apparently something to do with
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# docker containers. Sigh.
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DEFAULT_LOCAL_HOST_ADDR = '127.0.0.1'
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DEFAULT_LOCAL_HOST_ADDR6 = '::1'
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# Likewise, binding to '' appears to work, but it cannot be
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# connected to with the same error.
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DEFAULT_BIND_ADDR = '127.0.0.1'
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if RUNNING_ON_APPVEYOR:
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DEFAULT_BIND_ADDR = '127.0.0.1'
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DEFAULT_LOCAL_HOST_ADDR = '127.0.0.1'
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if RESOLVER_ARES and OSX:
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# Ares likes to raise "malformed domain name" on '', at least
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# on OS X
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DEFAULT_BIND_ADDR = '127.0.0.1'
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DEFAULT_CONNECT = DEFAULT_LOCAL_HOST_ADDR
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DEFAULT_BIND_ADDR_TUPLE = (DEFAULT_BIND_ADDR, 0)
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# For in-process sockets
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DEFAULT_SOCKET_TIMEOUT = 0.1 if not EXPECT_POOR_TIMER_RESOLUTION else 2.0
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# For cross-process sockets
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DEFAULT_XPC_SOCKET_TIMEOUT = 2.0 if not EXPECT_POOR_TIMER_RESOLUTION else 4.0
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