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Add some more basic tests to validate the argument checking of

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settimeout(), test settimeout(None), and the interaction between
settimeout() and setblocking().
This commit is contained in:
Guido van Rossum 2002-06-12 19:57:18 +00:00
parent 24e4af8c72
commit aa6a664bbb
1 changed files with 51 additions and 1 deletions
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52
Lib/test/test_timeout.py
View file

@ -1,4 +1,4 @@
#!/home/bernie/src/python23/dist/src/python
"""Unit tests for socket timeout feature."""
import unittest
import test_support
@ -6,8 +6,10 @@ import test_support
import time
import socket
class CreationTestCase(unittest.TestCase):
"""Test Case for socket.gettimeout() and socket.settimeout()"""
def setUp(self):
self.__s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
@ -39,9 +41,57 @@ class CreationTestCase(unittest.TestCase):
self.assertEqual(type(self.__s.gettimeout()), type(1.0),
"return type of gettimeout() is not FloatType")
self.__s.settimeout(None)
self.assertEqual(type(self.__s.gettimeout()), type(None),
"return type of gettimeout() is not None")
def testTypeCheck(self):
"Test type checking by settimeout"
self.__s.settimeout(0)
self.__s.settimeout(0L)
self.__s.settimeout(0.0)
self.__s.settimeout(None)
self.assertRaises(TypeError, self.__s.settimeout, "")
self.assertRaises(TypeError, self.__s.settimeout, u"")
self.assertRaises(TypeError, self.__s.settimeout, ())
self.assertRaises(TypeError, self.__s.settimeout, [])
self.assertRaises(TypeError, self.__s.settimeout, {})
self.assertRaises(TypeError, self.__s.settimeout, 0j)
def testRangeCheck(self):
"Test range checking by settimeout"
self.assertRaises(ValueError, self.__s.settimeout, -1)
self.assertRaises(ValueError, self.__s.settimeout, -1L)
self.assertRaises(ValueError, self.__s.settimeout, -1.0)
def testTimeoutThenoBlocking(self):
"Test settimeout followed by setblocking"
self.__s.settimeout(10)
self.__s.setblocking(1)
self.assertEqual(self.__s.gettimeout(), None)
self.__s.setblocking(0)
self.assertEqual(self.__s.gettimeout(), None)
self.__s.settimeout(10)
self.__s.setblocking(0)
self.assertEqual(self.__s.gettimeout(), None)
self.__s.setblocking(1)
self.assertEqual(self.__s.gettimeout(), None)
def testBlockingThenTimeout(self):
"Test setblocking followed by settimeout"
self.__s.setblocking(0)
self.__s.settimeout(1)
self.assertEqual(self.__s.gettimeout(), 1)
self.__s.setblocking(1)
self.__s.settimeout(1)
self.assertEqual(self.__s.gettimeout(), 1)
class TimeoutTestCase(unittest.TestCase):
"""Test Case for socket.socket() timeout functions"""
def setUp(self):
self.__s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
self.__addr_remote = ('www.google.com', 80)