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modify testGetServByName so it tries a few different protocols. In this day

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and age of rampant computer breakins I imagine there are plenty of systems
with telnet disabled.  Successful check of at least one getservbyname() call
is required for success
This commit is contained in:
Skip Montanaro 2002-08-02 02:19:46 +00:00
parent ea0c3828c0
commit d3c884d4ea
1 changed files with 17 additions and 5 deletions
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22
Lib/test/test_socket.py
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@ -260,11 +260,23 @@ def testNtoH(self):
def testGetServByName(self):
"""Testing getservbyname()."""
if hasattr(socket, 'getservbyname'):
socket.getservbyname('telnet', 'tcp')
try:
socket.getservbyname('telnet', 'udp')
except socket.error:
pass
# try a few protocols - not everyone has telnet enabled
found = 0
for proto in ("telnet", "ssh", "www", "ftp"):
try:
socket.getservbyname(proto, 'tcp')
found = 1
break
except socket.error:
pass
try:
socket.getservbyname(proto, 'udp')
found = 1
break
except socket.error:
pass
if not found:
raise socket.error
def testDefaultTimeout(self):
"""Testing default timeout."""