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A better way of finding an open port to test with.

This commit is contained in:
Bill Janssen 2007-09-10 23:41:24 +00:00
parent b55911378f
commit 119c7a623a
1 changed files with 26 additions and 3 deletions
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29
Lib/test/test_ssl.py
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@ -381,9 +381,11 @@ else:
# to let the main thread know the socket is gone.
def listener():
s = socket.socket()
if hasattr(socket, 'SO_REUSEADDR'):
s.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
if hasattr(socket, 'SO_REUSEPORT'):
s.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEPORT, 1)
port = test_support.bind_port(s, 'localhost', TESTPORT)
port = test_support.bind_port(s, '127.0.0.1', TESTPORT)
s.listen(5)
listener_ready.set()
s.accept()
@ -393,7 +395,7 @@ else:
def connector():
listener_ready.wait()
s = socket.socket()
s.connect(('localhost', TESTPORT))
s.connect(('127.0.0.1', TESTPORT))
listener_gone.wait()
try:
ssl_sock = ssl.wrap_socket(s)
@ -668,15 +670,36 @@ def create_cert_files(hostname=None):
return d, crtfile
def findtestsocket(start, end):
def testbind(i):
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
try:
s.bind(("127.0.0.1", i))
except:
return 0
else:
return 1
finally:
s.close()
for i in range(start, end):
if testbind(i) and testbind(i+1):
return i
return 0
def test_main(verbose=False):
if skip_expected:
raise test_support.TestSkipped("No SSL support")
global CERTFILE
global CERTFILE, TESTPORT
CERTFILE = os.path.join(os.path.dirname(__file__) or os.curdir,
"keycert.pem")
if (not os.path.exists(CERTFILE)):
raise test_support.TestFailed("Can't read certificate files!")
TESTPORT = findtestsocket(10025, 12000)
if not TESTPORT:
raise test_support.TestFailed("Can't find open port to test servers on!")
tests = [BasicTests]