[Python-checkins] python/dist/src/Lib/test test_base64.py,NONE,1.4.2.1
bwarsaw@users.sourceforge.net
bwarsaw@users.sourceforge.net
Thu, 15 Aug 2002 15:18:13 -0700
Update of /cvsroot/python/python/dist/src/Lib/test
In directory usw-pr-cvs1:/tmp/cvs-serv14843/Lib/test
Added Files:
Tag: release22-maint
test_base64.py
Log Message:
Backport of fix for SF bug #595671 from Python 2.3cvs:
base64.decodestring('') should return '' instead of raising an
exception. The bug fix for SF #430849 wasn't quite right. This
closes SF bug #595671. I'll backport this to Python 2.2.
One addition here is that there was no test of the base64 module in
Python 2.2 cvs yet, so I added that too.
--- NEW FILE: test_base64.py ---
import unittest
from test import test_support
import base64
from binascii import Error as binascii_error
class Base64TestCase(unittest.TestCase):
def test_encode_string(self):
"""Testing encode string"""
test_support.verify(base64.encodestring("www.python.org") ==
"d3d3LnB5dGhvbi5vcmc=\n",
reason="www.python.org encodestring failed")
test_support.verify(base64.encodestring("a") ==
"YQ==\n",
reason="a encodestring failed")
test_support.verify(base64.encodestring("ab") ==
"YWI=\n",
reason="ab encodestring failed")
test_support.verify(base64.encodestring("abc") ==
"YWJj\n",
reason="abc encodestring failed")
test_support.verify(base64.encodestring("") ==
"",
reason="null encodestring failed")
test_support.verify(base64.encodestring(
"abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!@#0^&*();:<>,. []{}") ==
"YWJjZGVmZ2hpamtsbW5vcHFyc3R1dnd4eXpBQkNERUZHSElKS0xNTk9QUVJTVFVWV1hZWjAxMjM0\nNTY3ODkhQCMwXiYqKCk7Ojw+LC4gW117fQ==\n",
reason = "long encodestring failed")
def test_decode_string(self):
"""Testing decode string"""
test_support.verify(base64.decodestring("d3d3LnB5dGhvbi5vcmc=\n") ==
"www.python.org",
reason="www.python.org decodestring failed")
test_support.verify(base64.decodestring("YQ==\n") ==
"a",
reason="a decodestring failed")
test_support.verify(base64.decodestring("YWI=\n") ==
"ab",
reason="ab decodestring failed")
test_support.verify(base64.decodestring("YWJj\n") ==
"abc",
reason="abc decodestring failed")
test_support.verify(base64.decodestring(
"YWJjZGVmZ2hpamtsbW5vcHFyc3R1dnd4eXpBQkNERUZHSElKS0xNTk9QUVJTVFVWV1hZWjAxMjM0\nNTY3ODkhQCMwXiYqKCk7Ojw+LC4gW117fQ==\n") ==
"abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!@#0^&*();:<>,. []{}",
reason = "long decodestring failed")
test_support.verify(base64.decodestring('') == '')
def test_main():
test_support.run_unittest(Base64TestCase)
if __name__ == "__main__":
test_main()