140 lines
4.7 KiB
Python
140 lines
4.7 KiB
Python
import test_support
|
||
import unittest
|
||
|
||
from cStringIO import StringIO
|
||
from quopri import *
|
||
|
||
|
||
|
||
ENCSAMPLE = """\
|
||
Here's a bunch of special=20
|
||
|
||
=A1=A2=A3=A4=A5=A6=A7=A8=A9
|
||
=AA=AB=AC=AD=AE=AF=B0=B1=B2=B3
|
||
=B4=B5=B6=B7=B8=B9=BA=BB=BC=BD=BE
|
||
=BF=C0=C1=C2=C3=C4=C5=C6
|
||
=C7=C8=C9=CA=CB=CC=CD=CE=CF
|
||
=D0=D1=D2=D3=D4=D5=D6=D7
|
||
=D8=D9=DA=DB=DC=DD=DE=DF
|
||
=E0=E1=E2=E3=E4=E5=E6=E7
|
||
=E8=E9=EA=EB=EC=ED=EE=EF
|
||
=F0=F1=F2=F3=F4=F5=F6=F7
|
||
=F8=F9=FA=FB=FC=FD=FE=FF
|
||
|
||
characters... have fun!
|
||
"""
|
||
|
||
# First line ends with a space
|
||
DECSAMPLE = """\
|
||
Here's a bunch of special
|
||
|
||
¡¢£¤¥¦§¨©
|
||
ª«¬®¯°±²³
|
||
´µ¶·¸¹º»¼½¾
|
||
¿ÀÁÂÃÄÅÆ
|
||
ÇÈÉÊËÌÍÎÏ
|
||
ÐÑÒÓÔÕÖ×
|
||
ØÙÚÛÜÝÞß
|
||
àáâãäåæç
|
||
èéêëìíîï
|
||
ðñòóôõö÷
|
||
øùúûüýþÿ
|
||
|
||
characters... have fun!
|
||
"""
|
||
|
||
|
||
|
||
class QuopriTestCase(unittest.TestCase):
|
||
# Each entry is a tuple of (plaintext, encoded string). These strings are
|
||
# used in the "quotetabs=0" tests.
|
||
STRINGS = (
|
||
# Some normal strings
|
||
('hello', 'hello'),
|
||
('''hello
|
||
there
|
||
world''', '''hello
|
||
there
|
||
world'''),
|
||
('''hello
|
||
there
|
||
world
|
||
''', '''hello
|
||
there
|
||
world
|
||
'''),
|
||
('\201\202\203', '=81=82=83'),
|
||
# Add some trailing MUST QUOTE strings
|
||
('hello ', 'hello=20'),
|
||
('hello\t', 'hello=09'),
|
||
# Some long lines. First, a single line of 108 characters
|
||
('xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxØÙÚÛÜÝÞßxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx',
|
||
'''xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx=D8=D9=DA=DB=DC=DD=DE=DFx=
|
||
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx'''),
|
||
# A line of exactly 76 characters, no soft line break should be needed
|
||
('yyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy',
|
||
'yyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy'),
|
||
# A line of 77 characters, forcing a soft line break at position 75,
|
||
# and a second line of exactly 2 characters (because the soft line
|
||
# break `=' sign counts against the line length limit).
|
||
('zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz',
|
||
'''zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz=
|
||
zz'''),
|
||
# A line of 151 characters, forcing a soft line break at position 75,
|
||
# with a second line of exactly 76 characters and no trailing =
|
||
('zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz',
|
||
'''zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz=
|
||
zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz'''),
|
||
# A string containing a hard line break, but which the first line is
|
||
# 151 characters and the second line is exactly 76 characters. This
|
||
# should leave us with three lines, the first which has a soft line
|
||
# break, and which the second and third do not.
|
||
('''yyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy
|
||
zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz''',
|
||
'''yyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy=
|
||
yyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy
|
||
zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz'''),
|
||
# Now some really complex stuff ;)
|
||
(DECSAMPLE, ENCSAMPLE),
|
||
)
|
||
|
||
# These are used in the "quotetabs=1" tests.
|
||
ESTRINGS = (
|
||
('hello world', 'hello=20world'),
|
||
('hello\tworld', 'hello=09world'),
|
||
)
|
||
|
||
def test_encodestring(self):
|
||
for p, e in self.STRINGS:
|
||
self.assert_(encodestring(p) == e)
|
||
|
||
def test_decodestring(self):
|
||
for p, e in self.STRINGS:
|
||
self.assert_(decodestring(e) == p)
|
||
|
||
def test_idempotent_string(self):
|
||
for p, e in self.STRINGS:
|
||
self.assert_(decodestring(encodestring(e)) == e)
|
||
|
||
def test_encode(self):
|
||
for p, e in self.STRINGS:
|
||
infp = StringIO(p)
|
||
outfp = StringIO()
|
||
encode(infp, outfp, quotetabs=0)
|
||
self.assert_(outfp.getvalue() == e)
|
||
|
||
def test_decode(self):
|
||
for p, e in self.STRINGS:
|
||
infp = StringIO(e)
|
||
outfp = StringIO()
|
||
decode(infp, outfp)
|
||
self.assert_(outfp.getvalue() == p)
|
||
|
||
def test_embedded_ws(self):
|
||
for p, e in self.ESTRINGS:
|
||
self.assert_(encodestring(p, quotetabs=1) == e)
|
||
self.assert_(decodestring(e) == p)
|
||
|
||
|
||
test_support.run_unittest(QuopriTestCase)
|