# Copyright (C) 2001-2004 Python Software Foundation
# Contact: email-sig@python.org
# email package unit tests
from cStringIO
import StringIO
from email
.Charset
import Charset
from email
.Header
import Header
, decode_header
, make_header
from email
.Parser
import Parser
, HeaderParser
from email
.Generator
import Generator
, DecodedGenerator
from email
.Message
import Message
from email
.MIMEAudio
import MIMEAudio
from email
.MIMEText
import MIMEText
from email
.MIMEImage
import MIMEImage
from email
.MIMEBase
import MIMEBase
from email
.MIMEMessage
import MIMEMessage
from email
.MIMEMultipart
import MIMEMultipart
from email
import Encoders
from email
import Iterators
from email
import base64MIME
from email
import quopriMIME
from test
.test_support
import findfile
, run_unittest
from email
.test
import __file__
as landmark
# We don't care about DeprecationWarnings
warnings
.filterwarnings('ignore', '', DeprecationWarning, __name__
)
def openfile(filename
, mode
='r'):
path
= os
.path
.join(os
.path
.dirname(landmark
), 'data', filename
)
class TestEmailBase(unittest
.TestCase
):
def ndiffAssertEqual(self
, first
, second
):
"""Like failUnlessEqual except use ndiff for readable output."""
diff
= difflib
.ndiff(sfirst
.splitlines(), ssecond
.splitlines())
print >> fp
, NL
, NL
.join(diff
)
raise self
.failureException
, fp
.getvalue()
def _msgobj(self
, filename
):
fp
= openfile(findfile(filename
))
msg
= email
.message_from_file(fp
)
# Test various aspects of the Message class's API
class TestMessageAPI(TestEmailBase
):
msg
= self
._msgobj
('msg_20.txt')
eq(msg
.get_all('cc'), ['ccc@zzz.org', 'ddd@zzz.org', 'eee@zzz.org'])
eq(msg
.get_all('xx', 'n/a'), 'n/a')
def test_getset_charset(self
):
eq(msg
.get_charset(), None)
charset
= Charset('iso-8859-1')
eq(msg
['mime-version'], '1.0')
eq(msg
.get_type(), 'text/plain')
eq(msg
['content-type'], 'text/plain; charset="iso-8859-1"')
eq(msg
.get_param('charset'), 'iso-8859-1')
eq(msg
['content-transfer-encoding'], 'quoted-printable')
eq(msg
.get_charset().input_charset
, 'iso-8859-1')
eq(msg
.get_charset(), None)
eq(msg
['content-type'], 'text/plain')
# Try adding a charset when there's already MIME headers present
msg
['MIME-Version'] = '2.0'
msg
['Content-Type'] = 'text/x-weird'
msg
['Content-Transfer-Encoding'] = 'quinted-puntable'
eq(msg
['mime-version'], '2.0')
eq(msg
['content-type'], 'text/x-weird; charset="iso-8859-1"')
eq(msg
['content-transfer-encoding'], 'quinted-puntable')
def test_set_charset_from_string(self
):
msg
.set_charset('us-ascii')
eq(msg
.get_charset().input_charset
, 'us-ascii')
eq(msg
['content-type'], 'text/plain; charset="us-ascii"')
def test_set_payload_with_charset(self
):
charset
= Charset('iso-8859-1')
msg
.set_payload('This is a string payload', charset
)
self
.assertEqual(msg
.get_charset().input_charset
, 'iso-8859-1')
def test_get_charsets(self
):
msg
= self
._msgobj
('msg_08.txt')
charsets
= msg
.get_charsets()
eq(charsets
, [None, 'us-ascii', 'iso-8859-1', 'iso-8859-2', 'koi8-r'])
msg
= self
._msgobj
('msg_09.txt')
charsets
= msg
.get_charsets('dingbat')
eq(charsets
, ['dingbat', 'us-ascii', 'iso-8859-1', 'dingbat',
msg
= self
._msgobj
('msg_12.txt')
charsets
= msg
.get_charsets()
eq(charsets
, [None, 'us-ascii', 'iso-8859-1', None, 'iso-8859-2',
'iso-8859-3', 'us-ascii', 'koi8-r'])
def test_get_filename(self
):
msg
= self
._msgobj
('msg_04.txt')
filenames
= [p
.get_filename() for p
in msg
.get_payload()]
eq(filenames
, ['msg.txt', 'msg.txt'])
msg
= self
._msgobj
('msg_07.txt')
subpart
= msg
.get_payload(1)
eq(subpart
.get_filename(), 'dingusfish.gif')
def test_get_boundary(self
):
msg
= self
._msgobj
('msg_07.txt')
eq(msg
.get_boundary(), 'BOUNDARY')
def test_set_boundary(self
):
# This one has no existing boundary parameter, but the Content-Type:
msg
= self
._msgobj
('msg_01.txt')
msg
.set_boundary('BOUNDARY')
header
, value
= msg
.items()[4]
eq(header
.lower(), 'content-type')
eq(value
, 'text/plain; charset="us-ascii"; boundary="BOUNDARY"')
# This one has a Content-Type: header, with a boundary, stuck in the
# middle of its headers. Make sure the order is preserved; it should
msg
= self
._msgobj
('msg_04.txt')
msg
.set_boundary('BOUNDARY')
header
, value
= msg
.items()[4]
eq(header
.lower(), 'content-type')
eq(value
, 'multipart/mixed; boundary="BOUNDARY"')
# And this one has no Content-Type: header at all.
msg
= self
._msgobj
('msg_03.txt')
self
.assertRaises(Errors
.HeaderParseError
,
msg
.set_boundary
, 'BOUNDARY')
def test_get_decoded_payload(self
):
msg
= self
._msgobj
('msg_10.txt')
# The outer message is a multipart
eq(msg
.get_payload(decode
=True), None)
# Subpart 1 is 7bit encoded
eq(msg
.get_payload(0).get_payload(decode
=True),
'This is a 7bit encoded message.\n')
eq(msg
.get_payload(1).get_payload(decode
=True),
'\xa1This is a Quoted Printable encoded message!\n')
eq(msg
.get_payload(2).get_payload(decode
=True),
'This is a Base64 encoded message.')
# Subpart 4 has no Content-Transfer-Encoding: header.
eq(msg
.get_payload(3).get_payload(decode
=True),
'This has no Content-Transfer-Encoding: header.\n')
def test_get_decoded_uu_payload(self
):
msg
.set_payload('begin 666 -\n+:&5L;&\\@=V]R;&0 \n \nend\n')
for cte
in ('x-uuencode', 'uuencode', 'uue', 'x-uue'):
msg
['content-transfer-encoding'] = cte
eq(msg
.get_payload(decode
=True), 'hello world')
# Now try some bogus data
eq(msg
.get_payload(decode
=True), 'foo')
def test_decoded_generator(self
):
msg
= self
._msgobj
('msg_07.txt')
fp
= openfile('msg_17.txt')
def test__contains__(self
):
# Check for case insensitivity
self
.failUnless('from' in msg
)
self
.failUnless('From' in msg
)
self
.failUnless('FROM' in msg
)
self
.failUnless('to' in msg
)
self
.failUnless('To' in msg
)
self
.failUnless('TO' in msg
)
def test_as_string(self
):
msg
= self
._msgobj
('msg_01.txt')
fp
= openfile('msg_01.txt')
eq(text
, msg
.as_string())
lines
= fullrepr
.split('\n')
self
.failUnless(lines
[0].startswith('From '))
eq(text
, NL
.join(lines
[1:]))
def test_bad_param(self
):
msg
= email
.message_from_string("Content-Type: blarg; baz; boo\n")
self
.assertEqual(msg
.get_param('baz'), '')
def test_missing_filename(self
):
msg
= email
.message_from_string("From: foo\n")
self
.assertEqual(msg
.get_filename(), None)
def test_bogus_filename(self
):
msg
= email
.message_from_string(
"Content-Disposition: blarg; filename\n")
self
.assertEqual(msg
.get_filename(), '')
def test_missing_boundary(self
):
msg
= email
.message_from_string("From: foo\n")
self
.assertEqual(msg
.get_boundary(), None)
def test_get_params(self
):
msg
= email
.message_from_string(
'X-Header: foo=one; bar=two; baz=three\n')
eq(msg
.get_params(header
='x-header'),
[('foo', 'one'), ('bar', 'two'), ('baz', 'three')])
msg
= email
.message_from_string(
'X-Header: foo; bar=one; baz=two\n')
eq(msg
.get_params(header
='x-header'),
[('foo', ''), ('bar', 'one'), ('baz', 'two')])
eq(msg
.get_params(), None)
msg
= email
.message_from_string(
'X-Header: foo; bar="one"; baz=two\n')
eq(msg
.get_params(header
='x-header'),
[('foo', ''), ('bar', 'one'), ('baz', 'two')])
def test_get_param_liberal(self
):
msg
['Content-Type'] = 'Content-Type: Multipart/mixed; boundary = "CPIMSSMTPC06p5f3tG"'
self
.assertEqual(msg
.get_param('boundary'), 'CPIMSSMTPC06p5f3tG')
def test_get_param(self
):
msg
= email
.message_from_string(
"X-Header: foo=one; bar=two; baz=three\n")
eq(msg
.get_param('bar', header
='x-header'), 'two')
eq(msg
.get_param('quuz', header
='x-header'), None)
eq(msg
.get_param('quuz'), None)
msg
= email
.message_from_string(
'X-Header: foo; bar="one"; baz=two\n')
eq(msg
.get_param('foo', header
='x-header'), '')
eq(msg
.get_param('bar', header
='x-header'), 'one')
eq(msg
.get_param('baz', header
='x-header'), 'two')
# XXX: We are not RFC-2045 compliant! We cannot parse:
# msg["Content-Type"] = 'text/plain; weird="hey; dolly? [you] @ <\\"home\\">?"'
def test_get_param_funky_continuation_lines(self
):
msg
= self
._msgobj
('msg_22.txt')
self
.assertEqual(msg
.get_payload(1).get_param('name'), 'wibble.JPG')
def test_get_param_with_semis_in_quotes(self
):
msg
= email
.message_from_string(
'Content-Type: image/pjpeg; name="Jim&&Jill"\n')
self
.assertEqual(msg
.get_param('name'), 'Jim&&Jill')
self
.assertEqual(msg
.get_param('name', unquote
=False),
msg
= email
.message_from_string('Header: exists')
self
.failUnless(msg
.has_key('header'))
self
.failUnless(msg
.has_key('Header'))
self
.failUnless(msg
.has_key('HEADER'))
self
.failIf(msg
.has_key('headeri'))
def test_set_param(self
):
msg
.set_param('charset', 'iso-2022-jp')
eq(msg
.get_param('charset'), 'iso-2022-jp')
msg
.set_param('importance', 'high value')
eq(msg
.get_param('importance'), 'high value')
eq(msg
.get_param('importance', unquote
=False), '"high value"')
eq(msg
.get_params(), [('text/plain', ''),
('charset', 'iso-2022-jp'),
('importance', 'high value')])
eq(msg
.get_params(unquote
=False), [('text/plain', ''),
('charset', '"iso-2022-jp"'),
('importance', '"high value"')])
msg
.set_param('charset', 'iso-9999-xx', header
='X-Jimmy')
eq(msg
.get_param('charset', header
='X-Jimmy'), 'iso-9999-xx')
def test_del_param(self
):
msg
= self
._msgobj
('msg_05.txt')
[('multipart/report', ''), ('report-type', 'delivery-status'),
('boundary', 'D1690A7AC1.996856090/mail.example.com')])
old_val
= msg
.get_param("report-type")
msg
.del_param("report-type")
[('multipart/report', ''),
('boundary', 'D1690A7AC1.996856090/mail.example.com')])
msg
.set_param("report-type", old_val
)
[('multipart/report', ''),
('boundary', 'D1690A7AC1.996856090/mail.example.com'),
('report-type', old_val
)])
def test_del_param_on_other_header(self
):
msg
.add_header('Content-Disposition', 'attachment', filename
='bud.gif')
msg
.del_param('filename', 'content-disposition')
self
.assertEqual(msg
['content-disposition'], 'attachment')
self
.assertRaises(ValueError, msg
.set_type
, 'text')
msg
.set_type('text/plain')
eq(msg
['content-type'], 'text/plain')
msg
.set_param('charset', 'us-ascii')
eq(msg
['content-type'], 'text/plain; charset="us-ascii"')
msg
.set_type('text/html')
eq(msg
['content-type'], 'text/html; charset="us-ascii"')
def test_set_type_on_other_header(self
):
msg
['X-Content-Type'] = 'text/plain'
msg
.set_type('application/octet-stream', 'X-Content-Type')
self
.assertEqual(msg
['x-content-type'], 'application/octet-stream')
def test_get_content_type_missing(self
):
self
.assertEqual(msg
.get_content_type(), 'text/plain')
def test_get_content_type_missing_with_default_type(self
):
msg
.set_default_type('message/rfc822')
self
.assertEqual(msg
.get_content_type(), 'message/rfc822')
def test_get_content_type_from_message_implicit(self
):
msg
= self
._msgobj
('msg_30.txt')
self
.assertEqual(msg
.get_payload(0).get_content_type(),
def test_get_content_type_from_message_explicit(self
):
msg
= self
._msgobj
('msg_28.txt')
self
.assertEqual(msg
.get_payload(0).get_content_type(),
def test_get_content_type_from_message_text_plain_implicit(self
):
msg
= self
._msgobj
('msg_03.txt')
self
.assertEqual(msg
.get_content_type(), 'text/plain')
def test_get_content_type_from_message_text_plain_explicit(self
):
msg
= self
._msgobj
('msg_01.txt')
self
.assertEqual(msg
.get_content_type(), 'text/plain')
def test_get_content_maintype_missing(self
):
self
.assertEqual(msg
.get_content_maintype(), 'text')
def test_get_content_maintype_missing_with_default_type(self
):
msg
.set_default_type('message/rfc822')
self
.assertEqual(msg
.get_content_maintype(), 'message')
def test_get_content_maintype_from_message_implicit(self
):
msg
= self
._msgobj
('msg_30.txt')
self
.assertEqual(msg
.get_payload(0).get_content_maintype(), 'message')
def test_get_content_maintype_from_message_explicit(self
):
msg
= self
._msgobj
('msg_28.txt')
self
.assertEqual(msg
.get_payload(0).get_content_maintype(), 'message')
def test_get_content_maintype_from_message_text_plain_implicit(self
):
msg
= self
._msgobj
('msg_03.txt')
self
.assertEqual(msg
.get_content_maintype(), 'text')
def test_get_content_maintype_from_message_text_plain_explicit(self
):
msg
= self
._msgobj
('msg_01.txt')
self
.assertEqual(msg
.get_content_maintype(), 'text')
def test_get_content_subtype_missing(self
):
self
.assertEqual(msg
.get_content_subtype(), 'plain')
def test_get_content_subtype_missing_with_default_type(self
):
msg
.set_default_type('message/rfc822')
self
.assertEqual(msg
.get_content_subtype(), 'rfc822')
def test_get_content_subtype_from_message_implicit(self
):
msg
= self
._msgobj
('msg_30.txt')
self
.assertEqual(msg
.get_payload(0).get_content_subtype(), 'rfc822')
def test_get_content_subtype_from_message_explicit(self
):
msg
= self
._msgobj
('msg_28.txt')
self
.assertEqual(msg
.get_payload(0).get_content_subtype(), 'rfc822')
def test_get_content_subtype_from_message_text_plain_implicit(self
):
msg
= self
._msgobj
('msg_03.txt')
self
.assertEqual(msg
.get_content_subtype(), 'plain')
def test_get_content_subtype_from_message_text_plain_explicit(self
):
msg
= self
._msgobj
('msg_01.txt')
self
.assertEqual(msg
.get_content_subtype(), 'plain')
def test_get_content_maintype_error(self
):
msg
['Content-Type'] = 'no-slash-in-this-string'
self
.assertEqual(msg
.get_content_maintype(), 'text')
def test_get_content_subtype_error(self
):
msg
['Content-Type'] = 'no-slash-in-this-string'
self
.assertEqual(msg
.get_content_subtype(), 'plain')
def test_replace_header(self
):
msg
.add_header('First', 'One')
msg
.add_header('Second', 'Two')
msg
.add_header('Third', 'Three')
eq(msg
.keys(), ['First', 'Second', 'Third'])
eq(msg
.values(), ['One', 'Two', 'Three'])
msg
.replace_header('Second', 'Twenty')
eq(msg
.keys(), ['First', 'Second', 'Third'])
eq(msg
.values(), ['One', 'Twenty', 'Three'])
msg
.add_header('First', 'Eleven')
msg
.replace_header('First', 'One Hundred')
eq(msg
.keys(), ['First', 'Second', 'Third', 'First'])
eq(msg
.values(), ['One Hundred', 'Twenty', 'Three', 'Eleven'])
self
.assertRaises(KeyError, msg
.replace_header
, 'Fourth', 'Missing')
def test_broken_base64_payload(self
):
x
= 'AwDp0P7//y6LwKEAcPa/6Q=9'
msg
['content-type'] = 'audio/x-midi'
msg
['content-transfer-encoding'] = 'base64'
self
.assertEqual(msg
.get_payload(decode
=True), x
)
# Test the email.Encoders module
class TestEncoders(unittest
.TestCase
):
def test_encode_empty_payload(self
):
msg
.set_charset('us-ascii')
eq(msg
['content-transfer-encoding'], '7bit')
def test_default_cte(self
):
msg
= MIMEText('hello world')
eq(msg
['content-transfer-encoding'], '7bit')
def test_default_cte(self
):
# With no explicit _charset its us-ascii, and all are 7-bit
msg
= MIMEText('hello world')
eq(msg
['content-transfer-encoding'], '7bit')
# Similar, but with 8-bit data
msg
= MIMEText('hello \xf8 world')
eq(msg
['content-transfer-encoding'], '8bit')
# And now with a different charset
msg
= MIMEText('hello \xf8 world', _charset
='iso-8859-1')
eq(msg
['content-transfer-encoding'], 'quoted-printable')
# Test long header wrapping
class TestLongHeaders(TestEmailBase
):
def test_split_long_continuation(self
):
eq
= self
.ndiffAssertEqual
msg
= email
.message_from_string("""\
Subject: bug demonstration
\t12345678911234567892123456789312345678941234567895123456789612345678971234567898112345678911234567892123456789112345678911234567892123456789
Subject: bug demonstration
\t12345678911234567892123456789312345678941234567895123456789612345678971234567898112345678911234567892123456789112345678911234567892123456789
def test_another_long_almost_unsplittable_header(self
):
eq
= self
.ndiffAssertEqual
\t12345678911234567892123456789312345678941234567895123456789612345678971234567898112345678911234567892123456789112345678911234567892123456789
h
= Header(hstr
, continuation_ws
='\t')
\t12345678911234567892123456789312345678941234567895123456789612345678971234567898112345678911234567892123456789112345678911234567892123456789
12345678911234567892123456789312345678941234567895123456789612345678971234567898112345678911234567892123456789112345678911234567892123456789
def test_long_nonstring(self
):
eq
= self
.ndiffAssertEqual
g
= Charset("iso-8859-1")
cz
= Charset("iso-8859-2")
g_head
= "Die Mieter treten hier ein werden mit einem Foerderband komfortabel den Korridor entlang, an s\xfcdl\xfcndischen Wandgem\xe4lden vorbei, gegen die rotierenden Klingen bef\xf6rdert. "
cz_head
= "Finan\xe8ni metropole se hroutily pod tlakem jejich d\xf9vtipu.. "
utf8_head
= u
"\u6b63\u78ba\u306b\u8a00\u3046\u3068\u7ffb\u8a33\u306f\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u3002\u4e00\u90e8\u306f\u30c9\u30a4\u30c4\u8a9e\u3067\u3059\u304c\u3001\u3042\u3068\u306f\u3067\u305f\u3089\u3081\u3067\u3059\u3002\u5b9f\u969b\u306b\u306f\u300cWenn ist das Nunstuck git und Slotermeyer? Ja! Beiherhund das Oder die Flipperwaldt gersput.\u300d\u3068\u8a00\u3063\u3066\u3044\u307e\u3059\u3002".encode("utf-8")
h
= Header(g_head
, g
, header_name
='Subject')
h
.append(utf8_head
, utf8
)
Subject: =?iso-8859-1?q?Die_Mieter_treten_hier_ein_werden_mit_einem_Foerd?=
=?iso-8859-1?q?erband_komfortabel_den_Korridor_entlang=2C_an_s=FCdl=FCndi?=
=?iso-8859-1?q?schen_Wandgem=E4lden_vorbei=2C_gegen_die_rotierenden_Kling?=
=?iso-8859-1?q?en_bef=F6rdert=2E_?= =?iso-8859-2?q?Finan=E8ni_met?=
=?iso-8859-2?q?ropole_se_hroutily_pod_tlakem_jejich_d=F9vtipu=2E=2E_?=
=?utf-8?b?5q2j56K644Gr6KiA44GG44Go57+76Kiz44Gv44GV44KM44Gm44GE?=
=?utf-8?b?44G+44Gb44KT44CC5LiA6YOo44Gv44OJ44Kk44OE6Kqe44Gn44GZ44GM44CB?=
=?utf-8?b?44GC44Go44Gv44Gn44Gf44KJ44KB44Gn44GZ44CC5a6f6Zqb44Gr44Gv44CM?=
=?utf-8?q?Wenn_ist_das_Nunstuck_git_und_Slotermeyer=3F_Ja!_Beiherhund_das?=
=?utf-8?b?IE9kZXIgZGllIEZsaXBwZXJ3YWxkdCBnZXJzcHV0LuOAjeOBqOiogOOBow==?=
=?utf-8?b?44Gm44GE44G+44GZ44CC?=
=?iso-8859-1?q?Die_Mieter_treten_hier_ein_werden_mit_einem_Foerd?=
=?iso-8859-1?q?erband_komfortabel_den_Korridor_entlang=2C_an_s=FCdl=FCndi?=
=?iso-8859-1?q?schen_Wandgem=E4lden_vorbei=2C_gegen_die_rotierenden_Kling?=
=?iso-8859-1?q?en_bef=F6rdert=2E_?= =?iso-8859-2?q?Finan=E8ni_met?=
=?iso-8859-2?q?ropole_se_hroutily_pod_tlakem_jejich_d=F9vtipu=2E=2E_?=
=?utf-8?b?5q2j56K644Gr6KiA44GG44Go57+76Kiz44Gv44GV44KM44Gm44GE?=
=?utf-8?b?44G+44Gb44KT44CC5LiA6YOo44Gv44OJ44Kk44OE6Kqe44Gn44GZ44GM44CB?=
=?utf-8?b?44GC44Go44Gv44Gn44Gf44KJ44KB44Gn44GZ44CC5a6f6Zqb44Gr44Gv44CM?=
=?utf-8?q?Wenn_ist_das_Nunstuck_git_und_Slotermeyer=3F_Ja!_Beiherhund_das?=
=?utf-8?b?IE9kZXIgZGllIEZsaXBwZXJ3YWxkdCBnZXJzcHV0LuOAjeOBqOiogOOBow==?=
=?utf-8?b?44Gm44GE44G+44GZ44CC?=""")
def test_long_header_encode(self
):
eq
= self
.ndiffAssertEqual
h
= Header('wasnipoop; giraffes="very-long-necked-animals"; '
'spooge="yummy"; hippos="gargantuan"; marshmallows="gooey"',
header_name
='X-Foobar-Spoink-Defrobnit')
wasnipoop; giraffes="very-long-necked-animals";
spooge="yummy"; hippos="gargantuan"; marshmallows="gooey"''')
def test_long_header_encode_with_tab_continuation(self
):
eq
= self
.ndiffAssertEqual
h
= Header('wasnipoop; giraffes="very-long-necked-animals"; '
'spooge="yummy"; hippos="gargantuan"; marshmallows="gooey"',
header_name
='X-Foobar-Spoink-Defrobnit',
wasnipoop; giraffes="very-long-necked-animals";
\tspooge="yummy"; hippos="gargantuan"; marshmallows="gooey"''')
def test_header_splitter(self
):
eq
= self
.ndiffAssertEqual
# It'd be great if we could use add_header() here, but that doesn't
# guarantee an order of the parameters.
msg
['X-Foobar-Spoink-Defrobnit'] = (
'wasnipoop; giraffes="very-long-necked-animals"; '
'spooge="yummy"; hippos="gargantuan"; marshmallows="gooey"')
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
X-Foobar-Spoink-Defrobnit: wasnipoop; giraffes="very-long-necked-animals";
\tspooge="yummy"; hippos="gargantuan"; marshmallows="gooey"
def test_no_semis_header_splitter(self
):
eq
= self
.ndiffAssertEqual
msg
['From'] = 'test@dom.ain'
msg
['References'] = SPACE
.join(['<%d@dom.ain>' % i
for i
in range(10)])
References: <0@dom.ain> <1@dom.ain> <2@dom.ain> <3@dom.ain> <4@dom.ain>
\t<5@dom.ain> <6@dom.ain> <7@dom.ain> <8@dom.ain> <9@dom.ain>
def test_no_split_long_header(self
):
eq
= self
.ndiffAssertEqual
hstr
= 'References: ' + 'x' * 80
h
= Header(hstr
, continuation_ws
='\t')
References: xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx""")
def test_splitting_multiple_long_lines(self
):
eq
= self
.ndiffAssertEqual
from babylon.socal-raves.org (localhost [127.0.0.1]); by babylon.socal-raves.org (Postfix) with ESMTP id B570E51B81; for <mailman-admin@babylon.socal-raves.org>; Sat, 2 Feb 2002 17:00:06 -0800 (PST)
\tfrom babylon.socal-raves.org (localhost [127.0.0.1]); by babylon.socal-raves.org (Postfix) with ESMTP id B570E51B81; for <mailman-admin@babylon.socal-raves.org>; Sat, 2 Feb 2002 17:00:06 -0800 (PST)
\tfrom babylon.socal-raves.org (localhost [127.0.0.1]); by babylon.socal-raves.org (Postfix) with ESMTP id B570E51B81; for <mailman-admin@babylon.socal-raves.org>; Sat, 2 Feb 2002 17:00:06 -0800 (PST)
h
= Header(hstr
, continuation_ws
='\t')
from babylon.socal-raves.org (localhost [127.0.0.1]);
\tby babylon.socal-raves.org (Postfix) with ESMTP id B570E51B81;
\tfor <mailman-admin@babylon.socal-raves.org>;
\tSat, 2 Feb 2002 17:00:06 -0800 (PST)
\tfrom babylon.socal-raves.org (localhost [127.0.0.1]);
\tby babylon.socal-raves.org (Postfix) with ESMTP id B570E51B81;
\tfor <mailman-admin@babylon.socal-raves.org>;
\tSat, 2 Feb 2002 17:00:06 -0800 (PST)
\tfrom babylon.socal-raves.org (localhost [127.0.0.1]);
\tby babylon.socal-raves.org (Postfix) with ESMTP id B570E51B81;
\tfor <mailman-admin@babylon.socal-raves.org>;
\tSat, 2 Feb 2002 17:00:06 -0800 (PST)""")
def test_splitting_first_line_only_is_long(self
):
eq
= self
.ndiffAssertEqual
from modemcable093.139-201-24.que.mc.videotron.ca ([24.201.139.93] helo=cthulhu.gerg.ca)
\tby kronos.mems-exchange.org with esmtp (Exim 4.05)
\tfor test@mems-exchange.org; Wed, 28 Aug 2002 11:25:20 -0400"""
h
= Header(hstr
, maxlinelen
=78, header_name
='Received',
from modemcable093.139-201-24.que.mc.videotron.ca ([24.201.139.93]
\tby kronos.mems-exchange.org with esmtp (Exim 4.05)
\tfor test@mems-exchange.org; Wed, 28 Aug 2002 11:25:20 -0400""")
def test_long_8bit_header(self
):
eq
= self
.ndiffAssertEqual
h
= Header('Britische Regierung gibt', 'iso-8859-1',
h
.append('gr\xfcnes Licht f\xfcr Offshore-Windkraftprojekte')
Subject: =?iso-8859-1?q?Britische_Regierung_gibt?= =?iso-8859-1?q?gr=FCnes?=
=?iso-8859-1?q?_Licht_f=FCr_Offshore-Windkraftprojekte?=
def test_long_8bit_header_no_charset(self
):
eq
= self
.ndiffAssertEqual
msg
['Reply-To'] = 'Britische Regierung gibt gr\xfcnes Licht f\xfcr Offshore-Windkraftprojekte <a-very-long-address@example.com>'
Reply-To: Britische Regierung gibt gr\xfcnes Licht f\xfcr Offshore-Windkraftprojekte <a-very-long-address@example.com>
def test_long_to_header(self
):
eq
= self
.ndiffAssertEqual
to
= '"Someone Test #A" <someone@eecs.umich.edu>,<someone@eecs.umich.edu>,"Someone Test #B" <someone@umich.edu>, "Someone Test #C" <someone@eecs.umich.edu>, "Someone Test #D" <someone@eecs.umich.edu>'
eq(msg
.as_string(0), '''\
To: "Someone Test #A" <someone@eecs.umich.edu>, <someone@eecs.umich.edu>,
\t"Someone Test #B" <someone@umich.edu>,
\t"Someone Test #C" <someone@eecs.umich.edu>,
\t"Someone Test #D" <someone@eecs.umich.edu>
def test_long_line_after_append(self
):
eq
= self
.ndiffAssertEqual
s
= 'This is an example of string which has almost the limit of header length.'
h
.append('Add another line.')
This is an example of string which has almost the limit of header length.
def test_shorter_line_with_append(self
):
eq
= self
.ndiffAssertEqual
s
= 'This is a shorter line.'
h
.append('Add another sentence. (Surprise?)')
'This is a shorter line. Add another sentence. (Surprise?)')
def test_long_field_name(self
):
eq
= self
.ndiffAssertEqual
fn
= 'X-Very-Very-Very-Long-Header-Name'
gs
= "Die Mieter treten hier ein werden mit einem Foerderband komfortabel den Korridor entlang, an s\xfcdl\xfcndischen Wandgem\xe4lden vorbei, gegen die rotierenden Klingen bef\xf6rdert. "
h
= Header(gs
, 'iso-8859-1', header_name
=fn
)
# BAW: this seems broken because the first line is too long
=?iso-8859-1?q?Die_Mieter_treten_hier_?=
=?iso-8859-1?q?ein_werden_mit_einem_Foerderband_komfortabel_den_Korridor_?=
=?iso-8859-1?q?entlang=2C_an_s=FCdl=FCndischen_Wandgem=E4lden_vorbei=2C_g?=
=?iso-8859-1?q?egen_die_rotierenden_Klingen_bef=F6rdert=2E_?=""")
def test_long_received_header(self
):
h
= 'from FOO.TLD (vizworld.acl.foo.tld [123.452.678.9]) by hrothgar.la.mastaler.com (tmda-ofmipd) with ESMTP; Wed, 05 Mar 2003 18:10:18 -0700'
msg
['Received-1'] = Header(h
, continuation_ws
='\t')
self
.assertEqual(msg
.as_string(), """\
Received-1: from FOO.TLD (vizworld.acl.foo.tld [123.452.678.9]) by
\throthgar.la.mastaler.com (tmda-ofmipd) with ESMTP;
\tWed, 05 Mar 2003 18:10:18 -0700
Received-2: from FOO.TLD (vizworld.acl.foo.tld [123.452.678.9]) by
\throthgar.la.mastaler.com (tmda-ofmipd) with ESMTP;
\tWed, 05 Mar 2003 18:10:18 -0700
def test_string_headerinst_eq(self
):
h
= '<15975.17901.207240.414604@sgigritzmann1.mathematik.tu-muenchen.de> (David Bremner\'s message of "Thu, 6 Mar 2003 13:58:21 +0100")'
msg
['Received-1'] = Header(h
, header_name
='Received-1',
self
.assertEqual(msg
.as_string(), """\
Received-1: <15975.17901.207240.414604@sgigritzmann1.mathematik.tu-muenchen.de>
\t(David Bremner's message of "Thu, 6 Mar 2003 13:58:21 +0100")
Received-2: <15975.17901.207240.414604@sgigritzmann1.mathematik.tu-muenchen.de>
\t(David Bremner's message of "Thu, 6 Mar 2003 13:58:21 +0100")
def test_long_unbreakable_lines_with_continuation(self
):
eq
= self
.ndiffAssertEqual
iVBORw0KGgoAAAANSUhEUgAAADAAAAAwBAMAAAClLOS0AAAAGFBMVEUAAAAkHiJeRUIcGBi9
locQDQ4zJykFBAXJfWDjAAACYUlEQVR4nF2TQY/jIAyFc6lydlG5x8Nyp1Y69wj1PN2I5gzp"""
msg
['Face-2'] = Header(t
, header_name
='Face-2')
Face-1: iVBORw0KGgoAAAANSUhEUgAAADAAAAAwBAMAAAClLOS0AAAAGFBMVEUAAAAkHiJeRUIcGBi9
\tlocQDQ4zJykFBAXJfWDjAAACYUlEQVR4nF2TQY/jIAyFc6lydlG5x8Nyp1Y69wj1PN2I5gzp
Face-2: iVBORw0KGgoAAAANSUhEUgAAADAAAAAwBAMAAAClLOS0AAAAGFBMVEUAAAAkHiJeRUIcGBi9
locQDQ4zJykFBAXJfWDjAAACYUlEQVR4nF2TQY/jIAyFc6lydlG5x8Nyp1Y69wj1PN2I5gzp
def test_another_long_multiline_header(self
):
eq
= self
.ndiffAssertEqual
Received: from siimage.com ([172.25.1.3]) by zima.siliconimage.com with Microsoft SMTPSVC(5.0.2195.4905);
\tWed, 16 Oct 2002 07:41:11 -0700'''
msg
= email
.message_from_string(m
)
Received: from siimage.com ([172.25.1.3]) by zima.siliconimage.com with
\tMicrosoft SMTPSVC(5.0.2195.4905); Wed, 16 Oct 2002 07:41:11 -0700
def test_long_lines_with_different_header(self
):
eq
= self
.ndiffAssertEqual
List-Unsubscribe: <https://lists.sourceforge.net/lists/listinfo/spamassassin-talk>,
<mailto:spamassassin-talk-request@lists.sourceforge.net?subject=unsubscribe>"""
msg
['List'] = Header(h
, header_name
='List')
List: List-Unsubscribe: <https://lists.sourceforge.net/lists/listinfo/spamassassin-talk>,
\t<mailto:spamassassin-talk-request@lists.sourceforge.net?subject=unsubscribe>
List: List-Unsubscribe: <https://lists.sourceforge.net/lists/listinfo/spamassassin-talk>,
<mailto:spamassassin-talk-request@lists.sourceforge.net?subject=unsubscribe>
# Test mangling of "From " lines in the body of a message
class TestFromMangling(unittest
.TestCase
):
self
.msg
['From'] = 'aaa@bbb.org'
self
.msg
.set_payload("""\
def test_mangled_from(self
):
g
= Generator(s
, mangle_from_
=True)
self
.assertEqual(s
.getvalue(), """\
>From the desk of A.A.A.:
def test_dont_mangle_from(self
):
g
= Generator(s
, mangle_from_
=False)
self
.assertEqual(s
.getvalue(), """\
# Test the basic MIMEAudio class
class TestMIMEAudio(unittest
.TestCase
):
# Make sure we pick up the audiotest.au that lives in email/test/data.
# In Python, there's an audiotest.au living in Lib/test but that isn't
# included in some binary distros that don't include the test
# package. The trailing empty string on the .join() is significant
# since findfile() will do a dirname().
datadir
= os
.path
.join(os
.path
.dirname(landmark
), 'data', '')
fp
= open(findfile('audiotest.au', datadir
), 'rb')
self
._audiodata
= fp
.read()
self
._au
= MIMEAudio(self
._audiodata
)
def test_guess_minor_type(self
):
self
.assertEqual(self
._au
.get_type(), 'audio/basic')
payload
= self
._au
.get_payload()
self
.assertEqual(base64
.decodestring(payload
), self
._audiodata
)
def test_checkSetMinor(self
):
au
= MIMEAudio(self
._audiodata
, 'fish')
self
.assertEqual(au
.get_type(), 'audio/fish')
def test_add_header(self
):
self
._au
.add_header('Content-Disposition', 'attachment',
eq(self
._au
['content-disposition'],
'attachment; filename="audiotest.au"')
eq(self
._au
.get_params(header
='content-disposition'),
[('attachment', ''), ('filename', 'audiotest.au')])
eq(self
._au
.get_param('filename', header
='content-disposition'),
eq(self
._au
.get_param('attachment', header
='content-disposition'), '')
unless(self
._au
.get_param('foo', failobj
=missing
,
header
='content-disposition') is missing
)
unless(self
._au
.get_param('foobar', missing
) is missing
)
unless(self
._au
.get_param('attachment', missing
,
header
='foobar') is missing
)
# Test the basic MIMEImage class
class TestMIMEImage(unittest
.TestCase
):
fp
= openfile('PyBanner048.gif')
self
._imgdata
= fp
.read()
self
._im
= MIMEImage(self
._imgdata
)
def test_guess_minor_type(self
):
self
.assertEqual(self
._im
.get_type(), 'image/gif')
payload
= self
._im
.get_payload()
self
.assertEqual(base64
.decodestring(payload
), self
._imgdata
)
def test_checkSetMinor(self
):
im
= MIMEImage(self
._imgdata
, 'fish')
self
.assertEqual(im
.get_type(), 'image/fish')
def test_add_header(self
):
self
._im
.add_header('Content-Disposition', 'attachment',
filename
='dingusfish.gif')
eq(self
._im
['content-disposition'],
'attachment; filename="dingusfish.gif"')
eq(self
._im
.get_params(header
='content-disposition'),
[('attachment', ''), ('filename', 'dingusfish.gif')])
eq(self
._im
.get_param('filename', header
='content-disposition'),
eq(self
._im
.get_param('attachment', header
='content-disposition'), '')
unless(self
._im
.get_param('foo', failobj
=missing
,
header
='content-disposition') is missing
)
unless(self
._im
.get_param('foobar', missing
) is missing
)
unless(self
._im
.get_param('attachment', missing
,
header
='foobar') is missing
)
# Test the basic MIMEText class
class TestMIMEText(unittest
.TestCase
):
self
._msg
= MIMEText('hello there')
eq(self
._msg
.get_type(), 'text/plain')
eq(self
._msg
.get_param('charset'), 'us-ascii')
unless(self
._msg
.get_param('foobar', missing
) is missing
)
unless(self
._msg
.get_param('charset', missing
, header
='foobar')
self
.assertEqual(self
._msg
.get_payload(), 'hello there')
self
.failUnless(not self
._msg
.is_multipart())
msg
= MIMEText('hello there', _charset
='us-ascii')
eq(msg
.get_charset().input_charset
, 'us-ascii')
eq(msg
['content-type'], 'text/plain; charset="us-ascii"')
# Test complicated multipart/* messages
class TestMultipart(TestEmailBase
):
fp
= openfile('PyBanner048.gif')
container
= MIMEBase('multipart', 'mixed', boundary
='BOUNDARY')
image
= MIMEImage(data
, name
='dingusfish.gif')
image
.add_header('content-disposition', 'attachment',
filename
='dingusfish.gif')
container
['From'] = 'Barry <barry@digicool.com>'
container
['To'] = 'Dingus Lovers <cravindogs@cravindogs.com>'
container
['Subject'] = 'Here is your dingus fish'
timetuple
= time
.localtime(now
)
tzoffset
= ' %s%04d' % (sign
, tzsecs
/ 36)
container
['Date'] = time
.strftime(
time
.localtime(now
)) + tzoffset
def test_hierarchy(self
):
raises
= self
.assertRaises
eq(m
.get_type(), 'multipart/mixed')
eq(len(m
.get_payload()), 2)
raises(IndexError, m
.get_payload
, 2)
eq(m
.get_payload(), [m0
, m1
])
unless(not m0
.is_multipart())
unless(not m1
.is_multipart())
def test_empty_multipart_idempotent(self
):
Content-Type: multipart/mixed; boundary="BOUNDARY"
msg
= Parser().parsestr(text
)
self
.ndiffAssertEqual(text
, msg
.as_string())
def test_no_parts_in_a_multipart_with_none_epilogue(self
):
outer
= MIMEBase('multipart', 'mixed')
outer
['Subject'] = 'A subject'
outer
['To'] = 'aperson@dom.ain'
outer
['From'] = 'bperson@dom.ain'
outer
.set_boundary('BOUNDARY')
self
.ndiffAssertEqual(outer
.as_string(), '''\
Content-Type: multipart/mixed; boundary="BOUNDARY"
def test_no_parts_in_a_multipart_with_empty_epilogue(self
):
outer
= MIMEBase('multipart', 'mixed')
outer
['Subject'] = 'A subject'
outer
['To'] = 'aperson@dom.ain'
outer
['From'] = 'bperson@dom.ain'
outer
.set_boundary('BOUNDARY')
self
.ndiffAssertEqual(outer
.as_string(), '''\
Content-Type: multipart/mixed; boundary="BOUNDARY"
def test_one_part_in_a_multipart(self
):
eq
= self
.ndiffAssertEqual
outer
= MIMEBase('multipart', 'mixed')
outer
['Subject'] = 'A subject'
outer
['To'] = 'aperson@dom.ain'
outer
['From'] = 'bperson@dom.ain'
outer
.set_boundary('BOUNDARY')
msg
= MIMEText('hello world')
eq(outer
.as_string(), '''\
Content-Type: multipart/mixed; boundary="BOUNDARY"
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
def test_seq_parts_in_a_multipart_with_empty_preamble(self
):
eq
= self
.ndiffAssertEqual
outer
= MIMEBase('multipart', 'mixed')
outer
['Subject'] = 'A subject'
outer
['To'] = 'aperson@dom.ain'
outer
['From'] = 'bperson@dom.ain'
msg
= MIMEText('hello world')
outer
.set_boundary('BOUNDARY')
eq(outer
.as_string(), '''\
Content-Type: multipart/mixed; boundary="BOUNDARY"
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
def test_seq_parts_in_a_multipart_with_none_preamble(self
):
eq
= self
.ndiffAssertEqual
outer
= MIMEBase('multipart', 'mixed')
outer
['Subject'] = 'A subject'
outer
['To'] = 'aperson@dom.ain'
outer
['From'] = 'bperson@dom.ain'
msg
= MIMEText('hello world')
outer
.set_boundary('BOUNDARY')
eq(outer
.as_string(), '''\
Content-Type: multipart/mixed; boundary="BOUNDARY"
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
def test_seq_parts_in_a_multipart_with_none_epilogue(self
):
eq
= self
.ndiffAssertEqual
outer
= MIMEBase('multipart', 'mixed')
outer
['Subject'] = 'A subject'
outer
['To'] = 'aperson@dom.ain'
outer
['From'] = 'bperson@dom.ain'
msg
= MIMEText('hello world')
outer
.set_boundary('BOUNDARY')
eq(outer
.as_string(), '''\
Content-Type: multipart/mixed; boundary="BOUNDARY"
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
def test_seq_parts_in_a_multipart_with_empty_epilogue(self
):
eq
= self
.ndiffAssertEqual
outer
= MIMEBase('multipart', 'mixed')
outer
['Subject'] = 'A subject'
outer
['To'] = 'aperson@dom.ain'
outer
['From'] = 'bperson@dom.ain'
msg
= MIMEText('hello world')
outer
.set_boundary('BOUNDARY')
eq(outer
.as_string(), '''\
Content-Type: multipart/mixed; boundary="BOUNDARY"
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
def test_seq_parts_in_a_multipart_with_nl_epilogue(self
):
eq
= self
.ndiffAssertEqual
outer
= MIMEBase('multipart', 'mixed')
outer
['Subject'] = 'A subject'
outer
['To'] = 'aperson@dom.ain'
outer
['From'] = 'bperson@dom.ain'
msg
= MIMEText('hello world')
outer
.set_boundary('BOUNDARY')
eq(outer
.as_string(), '''\
Content-Type: multipart/mixed; boundary="BOUNDARY"
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
def test_message_external_body(self
):
msg
= self
._msgobj
('msg_36.txt')
eq(len(msg
.get_payload()), 2)
msg1
= msg
.get_payload(1)
eq(msg1
.get_content_type(), 'multipart/alternative')
eq(len(msg1
.get_payload()), 2)
for subpart
in msg1
.get_payload():
eq(subpart
.get_content_type(), 'message/external-body')
eq(len(subpart
.get_payload()), 1)
subsubpart
= subpart
.get_payload(0)
eq(subsubpart
.get_content_type(), 'text/plain')
def test_double_boundary(self
):
# msg_37.txt is a multipart that contains two dash-boundary's in a
# row. Our interpretation of RFC 2046 calls for ignoring the second
# and subsequent boundaries.
msg
= self
._msgobj
('msg_37.txt')
self
.assertEqual(len(msg
.get_payload()), 3)
def test_nested_inner_contains_outer_boundary(self
):
eq
= self
.ndiffAssertEqual
# msg_38.txt has an inner part that contains outer boundaries. My
# interpretation of RFC 2046 (based on sections 5.1 and 5.1.2) say
# these are illegal and should be interpreted as unterminated inner
msg
= self
._msgobj
('msg_38.txt')
Iterators
._structure
(msg
, sfp
)
def test_nested_with_same_boundary(self
):
eq
= self
.ndiffAssertEqual
# msg 39.txt is similarly evil in that it's got inner parts that use
# the same boundary as outer parts. Again, I believe the way this is
# parsed is closest to the spirit of RFC 2046
msg
= self
._msgobj
('msg_39.txt')
Iterators
._structure
(msg
, sfp
)
def test_boundary_in_non_multipart(self
):
msg
= self
._msgobj
('msg_40.txt')
self
.assertEqual(msg
.as_string(), '''\
Content-Type: text/html; boundary="--961284236552522269"
Content-Transfer-Encoding: 7Bit
def test_boundary_with_leading_space(self
):
msg
= email
.message_from_string('''\
Content-Type: multipart/mixed; boundary=" XXXX"
self
.failUnless(msg
.is_multipart())
eq(msg
.get_boundary(), ' XXXX')
eq(len(msg
.get_payload()), 2)
def test_boundary_without_trailing_newline(self
):
m
= Parser().parsestr("""\
Content-Type: multipart/mixed; boundary="===============0012394164=="
--===============0012394164==
Content-Type: image/file1.jpg
Content-Transfer-Encoding: base64
--===============0012394164==--""")
self
.assertEquals(m
.get_payload(0).get_payload(), 'YXNkZg==')
# Test some badly formatted messages
class TestNonConformant(TestEmailBase
):
def test_parse_missing_minor_type(self
):
msg
= self
._msgobj
('msg_14.txt')
eq(msg
.get_type(), 'text')
eq(msg
.get_content_maintype(), 'text')
eq(msg
.get_content_subtype(), 'plain')
def test_same_boundary_inner_outer(self
):
msg
= self
._msgobj
('msg_15.txt')
# XXX We can probably eventually do better
inner
= msg
.get_payload(0)
unless(hasattr(inner
, 'defects'))
self
.assertEqual(len(inner
.defects
), 1)
unless(isinstance(inner
.defects
[0],
Errors
.StartBoundaryNotFoundDefect
))
def test_multipart_no_boundary(self
):
msg
= self
._msgobj
('msg_25.txt')
unless(isinstance(msg
.get_payload(), str))
self
.assertEqual(len(msg
.defects
), 2)
unless(isinstance(msg
.defects
[0], Errors
.NoBoundaryInMultipartDefect
))
unless(isinstance(msg
.defects
[1],
Errors
.MultipartInvariantViolationDefect
))
def test_invalid_content_type(self
):
neq
= self
.ndiffAssertEqual
# RFC 2045, $5.2 says invalid yields text/plain
msg
['Content-Type'] = 'text'
eq(msg
.get_content_maintype(), 'text')
eq(msg
.get_content_subtype(), 'plain')
eq(msg
.get_content_type(), 'text/plain')
# Clear the old value and try something /really/ invalid
msg
['Content-Type'] = 'foo'
eq(msg
.get_content_maintype(), 'text')
eq(msg
.get_content_subtype(), 'plain')
eq(msg
.get_content_type(), 'text/plain')
# Still, make sure that the message is idempotently generated
neq(s
.getvalue(), 'Content-Type: foo\n\n')
def test_no_start_boundary(self
):
eq
= self
.ndiffAssertEqual
msg
= self
._msgobj
('msg_31.txt')
eq(msg
.get_payload(), """\
def test_no_separating_blank_line(self
):
eq
= self
.ndiffAssertEqual
msg
= self
._msgobj
('msg_35.txt')
Subject: here's something interesting
counter to RFC 2822, there's no separating newline here
def test_lying_multipart(self
):
msg
= self
._msgobj
('msg_41.txt')
unless(hasattr(msg
, 'defects'))
self
.assertEqual(len(msg
.defects
), 2)
unless(isinstance(msg
.defects
[0], Errors
.NoBoundaryInMultipartDefect
))
unless(isinstance(msg
.defects
[1],
Errors
.MultipartInvariantViolationDefect
))
def test_missing_start_boundary(self
):
outer
= self
._msgobj
('msg_42.txt')
# The message structure is:
# [*] This message is missing its start boundary
bad
= outer
.get_payload(1).get_payload(0)
self
.assertEqual(len(bad
.defects
), 1)
self
.failUnless(isinstance(bad
.defects
[0],
Errors
.StartBoundaryNotFoundDefect
))
# Test RFC 2047 header encoding and decoding
class TestRFC2047(unittest
.TestCase
):
def test_rfc2047_multiline(self
):
s
= """Re: =?mac-iceland?q?r=8Aksm=9Arg=8Cs?= baz
foo bar =?mac-iceland?q?r=8Aksm=9Arg=8Cs?="""
('r\x8aksm\x9arg\x8cs', 'mac-iceland'),
('r\x8aksm\x9arg\x8cs', 'mac-iceland')])
"""Re: =?mac-iceland?q?r=8Aksm=9Arg=8Cs?= baz foo bar
=?mac-iceland?q?r=8Aksm=9Arg=8Cs?=""")
def test_whitespace_eater_unicode(self
):
s
= '=?ISO-8859-1?Q?Andr=E9?= Pirard <pirard@dom.ain>'
eq(dh
, [('Andr\xe9', 'iso-8859-1'), ('Pirard <pirard@dom.ain>', None)])
hu
= unicode(make_header(dh
)).encode('latin-1')
eq(hu
, 'Andr\xe9 Pirard <pirard@dom.ain>')
def test_whitespace_eater_unicode_2(self
):
s
= 'The =?iso-8859-1?b?cXVpY2sgYnJvd24gZm94?= jumped over the =?iso-8859-1?b?bGF6eSBkb2c=?='
eq(dh
, [('The', None), ('quick brown fox', 'iso-8859-1'),
('jumped over the', None), ('lazy dog', 'iso-8859-1')])
hu
= make_header(dh
).__unicode
__()
eq(hu
, u
'The quick brown fox jumped over the lazy dog')
# Test the MIMEMessage class
class TestMIMEMessage(TestEmailBase
):
fp
= openfile('msg_11.txt')
def test_type_error(self
):
self
.assertRaises(TypeError, MIMEMessage
, 'a plain string')
def test_valid_argument(self
):
subject
= 'A sub-message'
eq(r
.get_type(), 'message/rfc822')
payload
= r
.get_payload()
unless(isinstance(payload
, list))
eq(subpart
['subject'], subject
)
def test_bad_multipart(self
):
msg1
['Subject'] = 'subpart 1'
msg2
['Subject'] = 'subpart 2'
self
.assertRaises(Errors
.MultipartConversionError
, r
.attach
, msg2
)
# First craft the message to be encapsulated
m
['Subject'] = 'An enclosed message'
m
.set_payload('Here is the body of the message.\n')
r
['Subject'] = 'The enclosing message'
self
.assertEqual(s
.getvalue(), """\
Content-Type: message/rfc822
Subject: The enclosing message
Subject: An enclosed message
Here is the body of the message.
def test_parse_message_rfc822(self
):
msg
= self
._msgobj
('msg_11.txt')
eq(msg
.get_type(), 'message/rfc822')
payload
= msg
.get_payload()
unless(isinstance(payload
, list))
self
.failUnless(isinstance(submsg
, Message
))
eq(submsg
['subject'], 'An enclosed message')
eq(submsg
.get_payload(), 'Here is the body of the message.\n')
# msg 16 is a Delivery Status Notification, see RFC 1894
msg
= self
._msgobj
('msg_16.txt')
eq(msg
.get_type(), 'multipart/report')
unless(msg
.is_multipart())
eq(len(msg
.get_payload()), 3)
# Subpart 1 is a text/plain, human readable section
subpart
= msg
.get_payload(0)
eq(subpart
.get_type(), 'text/plain')
eq(subpart
.get_payload(), """\
This report relates to a message you sent with the following header fields:
Message-id: <002001c144a6$8752e060$56104586@oxy.edu>
Date: Sun, 23 Sep 2001 20:10:55 -0700
From: "Ian T. Henry" <henryi@oxy.edu>
To: SoCal Raves <scr@socal-raves.org>
Subject: [scr] yeah for Ians!!
Your message cannot be delivered to the following recipients:
Recipient address: jangel1@cougar.noc.ucla.edu
Reason: recipient reached disk quota
# Subpart 2 contains the machine parsable DSN information. It
# consists of two blocks of headers, represented by two nested Message
subpart
= msg
.get_payload(1)
eq(subpart
.get_type(), 'message/delivery-status')
eq(len(subpart
.get_payload()), 2)
# message/delivery-status should treat each block as a bunch of
# headers, i.e. a bunch of Message objects.
dsn1
= subpart
.get_payload(0)
unless(isinstance(dsn1
, Message
))
eq(dsn1
['original-envelope-id'], '0GK500B4HD0888@cougar.noc.ucla.edu')
eq(dsn1
.get_param('dns', header
='reporting-mta'), '')
# Try a missing one <wink>
eq(dsn1
.get_param('nsd', header
='reporting-mta'), None)
dsn2
= subpart
.get_payload(1)
unless(isinstance(dsn2
, Message
))
eq(dsn2
['action'], 'failed')
eq(dsn2
.get_params(header
='original-recipient'),
[('rfc822', ''), ('jangel1@cougar.noc.ucla.edu', '')])
eq(dsn2
.get_param('rfc822', header
='final-recipient'), '')
# Subpart 3 is the original message
subpart
= msg
.get_payload(2)
eq(subpart
.get_type(), 'message/rfc822')
payload
= subpart
.get_payload()
unless(isinstance(payload
, list))
unless(isinstance(subsubpart
, Message
))
eq(subsubpart
.get_type(), 'text/plain')
eq(subsubpart
['message-id'],
'<002001c144a6$8752e060$56104586@oxy.edu>')
eq
= self
.ndiffAssertEqual
fp
= openfile('msg_21.txt')
msg
['From'] = 'aperson@dom.ain'
msg
['To'] = 'bperson@dom.ain'
msg
.preamble
= 'MIME message'
msg
.epilogue
= 'End of MIME message\n'
msg
.add_header('Content-Type', 'multipart/mixed', boundary
='BOUNDARY')
def test_no_nl_preamble(self
):
eq
= self
.ndiffAssertEqual
msg
['From'] = 'aperson@dom.ain'
msg
['To'] = 'bperson@dom.ain'
msg
.preamble
= 'MIME message'
msg
.add_header('Content-Type', 'multipart/mixed', boundary
='BOUNDARY')
Content-Type: multipart/mixed; boundary="BOUNDARY"
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
def test_default_type(self
):
fp
= openfile('msg_30.txt')
msg
= email
.message_from_file(fp
)
container1
= msg
.get_payload(0)
eq(container1
.get_default_type(), 'message/rfc822')
eq(container1
.get_type(), None)
container2
= msg
.get_payload(1)
eq(container2
.get_default_type(), 'message/rfc822')
eq(container2
.get_type(), None)
container1a
= container1
.get_payload(0)
eq(container1a
.get_default_type(), 'text/plain')
eq(container1a
.get_type(), 'text/plain')
container2a
= container2
.get_payload(0)
eq(container2a
.get_default_type(), 'text/plain')
eq(container2a
.get_type(), 'text/plain')
def test_default_type_with_explicit_container_type(self
):
fp
= openfile('msg_28.txt')
msg
= email
.message_from_file(fp
)
container1
= msg
.get_payload(0)
eq(container1
.get_default_type(), 'message/rfc822')
eq(container1
.get_type(), 'message/rfc822')
container2
= msg
.get_payload(1)
eq(container2
.get_default_type(), 'message/rfc822')
eq(container2
.get_type(), 'message/rfc822')
container1a
= container1
.get_payload(0)
eq(container1a
.get_default_type(), 'text/plain')
eq(container1a
.get_type(), 'text/plain')
container2a
= container2
.get_payload(0)
eq(container2a
.get_default_type(), 'text/plain')
eq(container2a
.get_type(), 'text/plain')
def test_default_type_non_parsed(self
):
neq
= self
.ndiffAssertEqual
container
= MIMEMultipart('digest', 'BOUNDARY')
subpart1a
= MIMEText('message 1\n')
subpart2a
= MIMEText('message 2\n')
subpart1
= MIMEMessage(subpart1a
)
subpart2
= MIMEMessage(subpart2a
)
container
.attach(subpart1
)
container
.attach(subpart2
)
eq(subpart1
.get_type(), 'message/rfc822')
eq(subpart1
.get_default_type(), 'message/rfc822')
eq(subpart2
.get_type(), 'message/rfc822')
eq(subpart2
.get_default_type(), 'message/rfc822')
neq(container
.as_string(0), '''\
Content-Type: multipart/digest; boundary="BOUNDARY"
Content-Type: message/rfc822
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
Content-Type: message/rfc822
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
del subpart1
['content-type']
del subpart1
['mime-version']
del subpart2
['content-type']
del subpart2
['mime-version']
eq(subpart1
.get_type(), None)
eq(subpart1
.get_default_type(), 'message/rfc822')
eq(subpart2
.get_type(), None)
eq(subpart2
.get_default_type(), 'message/rfc822')
neq(container
.as_string(0), '''\
Content-Type: multipart/digest; boundary="BOUNDARY"
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
def test_mime_attachments_in_constructor(self
):
msg
= MIMEMultipart(_subparts
=(text1
, text2
))
eq(len(msg
.get_payload()), 2)
eq(msg
.get_payload(0), text1
)
eq(msg
.get_payload(1), text2
)
# A general test of parser->model->generator idempotency. IOW, read a message
# in, parse it into a message object tree, then without touching the tree,
# regenerate the plain text. The original text and the transformed text
# should be identical. Note: that we ignore the Unix-From since that may
# contain a changed date.
class TestIdempotent(TestEmailBase
):
def _msgobj(self
, filename
):
msg
= email
.message_from_string(data
)
def _idempotent(self
, msg
, text
):
eq
= self
.ndiffAssertEqual
g
= Generator(s
, maxheaderlen
=0)
def test_parse_text_message(self
):
msg
, text
= self
._msgobj
('msg_01.txt')
eq(msg
.get_type(), 'text/plain')
eq(msg
.get_content_maintype(), 'text')
eq(msg
.get_content_subtype(), 'plain')
eq(msg
.get_params()[1], ('charset', 'us-ascii'))
eq(msg
.get_param('charset'), 'us-ascii')
self
._idempotent
(msg
, text
)
def test_parse_untyped_message(self
):
msg
, text
= self
._msgobj
('msg_03.txt')
eq(msg
.get_params(), None)
eq(msg
.get_param('charset'), None)
self
._idempotent
(msg
, text
)
def test_simple_multipart(self
):
msg
, text
= self
._msgobj
('msg_04.txt')
self
._idempotent
(msg
, text
)
def test_MIME_digest(self
):
msg
, text
= self
._msgobj
('msg_02.txt')
self
._idempotent
(msg
, text
)
def test_long_header(self
):
msg
, text
= self
._msgobj
('msg_27.txt')
self
._idempotent
(msg
, text
)
def test_MIME_digest_with_part_headers(self
):
msg
, text
= self
._msgobj
('msg_28.txt')
self
._idempotent
(msg
, text
)
def test_mixed_with_image(self
):
msg
, text
= self
._msgobj
('msg_06.txt')
self
._idempotent
(msg
, text
)
def test_multipart_report(self
):
msg
, text
= self
._msgobj
('msg_05.txt')
self
._idempotent
(msg
, text
)
msg
, text
= self
._msgobj
('msg_16.txt')
self
._idempotent
(msg
, text
)
def test_preamble_epilogue(self
):
msg
, text
= self
._msgobj
('msg_21.txt')
self
._idempotent
(msg
, text
)
def test_multipart_one_part(self
):
msg
, text
= self
._msgobj
('msg_23.txt')
self
._idempotent
(msg
, text
)
def test_multipart_no_parts(self
):
msg
, text
= self
._msgobj
('msg_24.txt')
self
._idempotent
(msg
, text
)
def test_no_start_boundary(self
):
msg
, text
= self
._msgobj
('msg_31.txt')
self
._idempotent
(msg
, text
)
def test_rfc2231_charset(self
):
msg
, text
= self
._msgobj
('msg_32.txt')
self
._idempotent
(msg
, text
)
def test_more_rfc2231_parameters(self
):
msg
, text
= self
._msgobj
('msg_33.txt')
self
._idempotent
(msg
, text
)
def test_text_plain_in_a_multipart_digest(self
):
msg
, text
= self
._msgobj
('msg_34.txt')
self
._idempotent
(msg
, text
)
def test_nested_multipart_mixeds(self
):
msg
, text
= self
._msgobj
('msg_12a.txt')
self
._idempotent
(msg
, text
)
def test_message_external_body_idempotent(self
):
msg
, text
= self
._msgobj
('msg_36.txt')
self
._idempotent
(msg
, text
)
def test_content_type(self
):
# Get a message object and reset the seek pointer for other tests
msg
, text
= self
._msgobj
('msg_05.txt')
eq(msg
.get_type(), 'multipart/report')
# Test the Content-Type: parameters
for pk
, pv
in msg
.get_params():
eq(params
['report-type'], 'delivery-status')
eq(params
['boundary'], 'D1690A7AC1.996856090/mail.example.com')
eq(msg
.preamble
, 'This is a MIME-encapsulated message.\n')
eq(len(msg
.get_payload()), 3)
# Make sure the subparts are what we expect
msg1
= msg
.get_payload(0)
eq(msg1
.get_type(), 'text/plain')
eq(msg1
.get_payload(), 'Yadda yadda yadda\n')
msg2
= msg
.get_payload(1)
eq(msg2
.get_type(), None)
eq(msg2
.get_payload(), 'Yadda yadda yadda\n')
msg3
= msg
.get_payload(2)
eq(msg3
.get_type(), 'message/rfc822')
self
.failUnless(isinstance(msg3
, Message
))
payload
= msg3
.get_payload()
unless(isinstance(payload
, list))
unless(isinstance(msg4
, Message
))
eq(msg4
.get_payload(), 'Yadda yadda yadda\n')
msg
, text
= self
._msgobj
('msg_06.txt')
# Check some of the outer headers
eq(msg
.get_type(), 'message/rfc822')
# Make sure the payload is a list of exactly one sub-Message, and that
# that submessage has a type of text/plain
payload
= msg
.get_payload()
unless(isinstance(payload
, list))
self
.failUnless(isinstance(msg1
, Message
))
eq(msg1
.get_type(), 'text/plain')
self
.failUnless(isinstance(msg1
.get_payload(), str))
eq(msg1
.get_payload(), '\n')
# Test various other bits of the package's functionality
class TestMiscellaneous(TestEmailBase
):
def test_message_from_string(self
):
fp
= openfile('msg_01.txt')
msg
= email
.message_from_string(text
)
# Don't wrap/continue long headers since we're trying to test
g
= Generator(s
, maxheaderlen
=0)
self
.assertEqual(text
, s
.getvalue())
def test_message_from_file(self
):
fp
= openfile('msg_01.txt')
msg
= email
.message_from_file(fp
)
# Don't wrap/continue long headers since we're trying to test
g
= Generator(s
, maxheaderlen
=0)
self
.assertEqual(text
, s
.getvalue())
def test_message_from_string_with_class(self
):
fp
= openfile('msg_01.txt')
class MyMessage(Message
):
msg
= email
.message_from_string(text
, MyMessage
)
unless(isinstance(msg
, MyMessage
))
# Try something more complicated
fp
= openfile('msg_02.txt')
msg
= email
.message_from_string(text
, MyMessage
)
for subpart
in msg
.walk():
unless(isinstance(subpart
, MyMessage
))
def test_message_from_file_with_class(self
):
class MyMessage(Message
):
fp
= openfile('msg_01.txt')
msg
= email
.message_from_file(fp
, MyMessage
)
unless(isinstance(msg
, MyMessage
))
# Try something more complicated
fp
= openfile('msg_02.txt')
msg
= email
.message_from_file(fp
, MyMessage
)
for subpart
in msg
.walk():
unless(isinstance(subpart
, MyMessage
))
module
= __import__('email')
self
.assertEqual(all
, ['Charset', 'Encoders', 'Errors', 'Generator',
'Header', 'Iterators', 'MIMEAudio', 'MIMEBase',
'MIMEImage', 'MIMEMessage', 'MIMEMultipart',
'MIMENonMultipart', 'MIMEText', 'Message',
'Parser', 'Utils', 'base64MIME',
'message_from_file', 'message_from_string',
def test_formatdate(self
):
self
.assertEqual(Utils
.parsedate(Utils
.formatdate(now
))[:6],
def test_formatdate_localtime(self
):
Utils
.parsedate(Utils
.formatdate(now
, localtime
=True))[:6],
def test_formatdate_usegmt(self
):
Utils
.formatdate(now
, localtime
=False),
time
.strftime('%a, %d %b %Y %H:%M:%S -0000', time
.gmtime(now
)))
Utils
.formatdate(now
, localtime
=False, usegmt
=True),
time
.strftime('%a, %d %b %Y %H:%M:%S GMT', time
.gmtime(now
)))
def test_parsedate_none(self
):
self
.assertEqual(Utils
.parsedate(''), None)
def test_parsedate_compact(self
):
# The FWS after the comma is optional
self
.assertEqual(Utils
.parsedate('Wed,3 Apr 2002 14:58:26 +0800'),
Utils
.parsedate('Wed, 3 Apr 2002 14:58:26 +0800'))
def test_parsedate_no_dayofweek(self
):
eq(Utils
.parsedate_tz('25 Feb 2003 13:47:26 -0800'),
(2003, 2, 25, 13, 47, 26, 0, 1, 0, -28800))
def test_parsedate_compact_no_dayofweek(self
):
eq(Utils
.parsedate_tz('5 Feb 2003 13:47:26 -0800'),
(2003, 2, 5, 13, 47, 26, 0, 1, 0, -28800))
def test_parseaddr_empty(self
):
self
.assertEqual(Utils
.parseaddr('<>'), ('', ''))
self
.assertEqual(Utils
.formataddr(Utils
.parseaddr('<>')), '')
def test_noquote_dump(self
):
Utils
.formataddr(('A Silly Person', 'person@dom.ain')),
'A Silly Person <person@dom.ain>')
def test_escape_dump(self
):
Utils
.formataddr(('A (Very) Silly Person', 'person@dom.ain')),
r
'"A \(Very\) Silly Person" <person@dom.ain>')
a
= r
'A \(Special\) Person'
self
.assertEqual(Utils
.parseaddr(Utils
.formataddr((a
, b
))), (a
, b
))
def test_escape_backslashes(self
):
Utils
.formataddr(('Arthur \Backslash\ Foobar', 'person@dom.ain')),
r
'"Arthur \\Backslash\\ Foobar" <person@dom.ain>')
a
= r
'Arthur \Backslash\ Foobar'
self
.assertEqual(Utils
.parseaddr(Utils
.formataddr((a
, b
))), (a
, b
))
def test_name_with_dot(self
):
x
= 'John X. Doe <jxd@example.com>'
y
= '"John X. Doe" <jxd@example.com>'
a
, b
= ('John X. Doe', 'jxd@example.com')
self
.assertEqual(Utils
.parseaddr(x
), (a
, b
))
self
.assertEqual(Utils
.parseaddr(y
), (a
, b
))
# formataddr() quotes the name if there's a dot in it
self
.assertEqual(Utils
.formataddr((a
, b
)), y
)
def test_quote_dump(self
):
Utils
.formataddr(('A Silly; Person', 'person@dom.ain')),
r
'"A Silly; Person" <person@dom.ain>')
eq(Utils
.fix_eols('hello'), 'hello')
eq(Utils
.fix_eols('hello\n'), 'hello\r\n')
eq(Utils
.fix_eols('hello\r'), 'hello\r\n')
eq(Utils
.fix_eols('hello\r\n'), 'hello\r\n')
eq(Utils
.fix_eols('hello\n\r'), 'hello\r\n\r\n')
def test_charset_richcomparisons(self
):
def test_getaddresses(self
):
eq(Utils
.getaddresses(['aperson@dom.ain (Al Person)',
'Bud Person <bperson@dom.ain>']),
[('Al Person', 'aperson@dom.ain'),
('Bud Person', 'bperson@dom.ain')])
def test_getaddresses_nasty(self
):
eq(Utils
.getaddresses(['foo: ;']), [('', '')])
[('', ''), ('', ''), ('', '*--')])
['foo: ;', '"Jason R. Mastaler" <jason@dom.ain>']),
[('', ''), ('Jason R. Mastaler', 'jason@dom.ain')])
def test_utils_quote_unquote(self
):
msg
.add_header('content-disposition', 'attachment',
filename
='foo\\wacky"name')
eq(msg
.get_filename(), 'foo\\wacky"name')
def test_get_body_encoding_with_bogus_charset(self
):
charset
= Charset('not a charset')
self
.assertEqual(charset
.get_body_encoding(), 'base64')
def test_get_body_encoding_with_uppercase_charset(self
):
msg
['Content-Type'] = 'text/plain; charset=UTF-8'
eq(msg
['content-type'], 'text/plain; charset=UTF-8')
charsets
= msg
.get_charsets()
charset
= Charset(charsets
[0])
eq(charset
.get_body_encoding(), 'base64')
msg
.set_payload('hello world', charset
=charset
)
eq(msg
.get_payload(), 'hello world')
eq(msg
['content-transfer-encoding'], 'base64')
msg
['Content-Type'] = 'text/plain; charset="US-ASCII"'
charsets
= msg
.get_charsets()
eq(charsets
[0], 'us-ascii')
charset
= Charset(charsets
[0])
eq(charset
.get_body_encoding(), Encoders
.encode_7or8bit
)
msg
.set_payload('hello world', charset
=charset
)
eq(msg
.get_payload(), 'hello world')
eq(msg
['content-transfer-encoding'], '7bit')
def test_charsets_case_insensitive(self
):
self
.assertEqual(lc
.get_body_encoding(), uc
.get_body_encoding())
def test_partial_falls_inside_message_delivery_status(self
):
eq
= self
.ndiffAssertEqual
# The Parser interface provides chunks of data to FeedParser in 8192
# byte gulps. SF bug #1076485 found one of those chunks inside
# message/delivery-status header block, which triggered an
# unreadline() of NeedMoreData.
msg
= self
._msgobj
('msg_43.txt')
Iterators
._structure
(msg
, sfp
)
# Test the iterator/generators
class TestIterators(TestEmailBase
):
def test_body_line_iterator(self
):
neq
= self
.ndiffAssertEqual
# First a simple non-multipart message
msg
= self
._msgobj
('msg_01.txt')
it
= Iterators
.body_line_iterator(msg
)
neq(EMPTYSTRING
.join(lines
), msg
.get_payload())
# Now a more complicated multipart
msg
= self
._msgobj
('msg_02.txt')
it
= Iterators
.body_line_iterator(msg
)
fp
= openfile('msg_19.txt')
neq(EMPTYSTRING
.join(lines
), fp
.read())
def test_typed_subpart_iterator(self
):
msg
= self
._msgobj
('msg_04.txt')
it
= Iterators
.typed_subpart_iterator(msg
, 'text')
lines
.append(subpart
.get_payload())
eq(EMPTYSTRING
.join(lines
), """\
def test_typed_subpart_iterator_default_type(self
):
msg
= self
._msgobj
('msg_03.txt')
it
= Iterators
.typed_subpart_iterator(msg
, 'text', 'plain')
lines
.append(subpart
.get_payload())
eq(EMPTYSTRING
.join(lines
), """\
Do you like this message?
class TestParsers(TestEmailBase
):
def test_header_parser(self
):
# Parse only the headers of a complex multipart MIME document
fp
= openfile('msg_02.txt')
msg
= HeaderParser().parse(fp
)
eq(msg
['from'], 'ppp-request@zzz.org')
eq(msg
['to'], 'ppp@zzz.org')
eq(msg
.get_type(), 'multipart/mixed')
self
.failIf(msg
.is_multipart())
self
.failUnless(isinstance(msg
.get_payload(), str))
def test_whitespace_continuation(self
):
# This message contains a line after the Subject: header that has only
# whitespace, but it is not empty!
msg
= email
.message_from_string("""\
Subject: the next line has a space on it
Date: Mon, 8 Apr 2002 15:09:19 -0400
eq(msg
['subject'], 'the next line has a space on it\n ')
eq(msg
['message-id'], 'spam')
eq(msg
.get_payload(), "Here's the message body\n")
def test_whitespace_continuation_last_header(self
):
# Like the previous test, but the subject line is the last
msg
= email
.message_from_string("""\
Date: Mon, 8 Apr 2002 15:09:19 -0400
Subject: the next line has a space on it
eq(msg
['subject'], 'the next line has a space on it\n ')
eq(msg
['message-id'], 'spam')
eq(msg
.get_payload(), "Here's the message body\n")
def test_crlf_separation(self
):
fp
= openfile('msg_26.txt', mode
='rb')
eq(len(msg
.get_payload()), 2)
part1
= msg
.get_payload(0)
eq(part1
.get_type(), 'text/plain')
eq(part1
.get_payload(), 'Simple email with attachment.\r\n\r\n')
part2
= msg
.get_payload(1)
eq(part2
.get_type(), 'application/riscos')
def test_multipart_digest_with_extra_mime_headers(self
):
neq
= self
.ndiffAssertEqual
fp
= openfile('msg_28.txt')
msg
= email
.message_from_file(fp
)
eq(msg
.is_multipart(), 1)
eq(len(msg
.get_payload()), 2)
part1
= msg
.get_payload(0)
eq(part1
.get_type(), 'message/rfc822')
eq(part1
.is_multipart(), 1)
eq(len(part1
.get_payload()), 1)
part1a
= part1
.get_payload(0)
eq(part1a
.is_multipart(), 0)
eq(part1a
.get_type(), 'text/plain')
neq(part1a
.get_payload(), 'message 1\n')
part2
= msg
.get_payload(1)
eq(part2
.get_type(), 'message/rfc822')
eq(part2
.is_multipart(), 1)
eq(len(part2
.get_payload()), 1)
part2a
= part2
.get_payload(0)
eq(part2a
.is_multipart(), 0)
eq(part2a
.get_type(), 'text/plain')
neq(part2a
.get_payload(), 'message 2\n')
def test_three_lines(self
):
# A bug report by Andrew McNamara
lines
= ['From: Andrew Person <aperson@dom.ain',
'Date: Tue, 20 Aug 2002 16:43:45 +1000']
msg
= email
.message_from_string(NL
.join(lines
))
self
.assertEqual(msg
['date'], 'Tue, 20 Aug 2002 16:43:45 +1000')
def test_strip_line_feed_and_carriage_return_in_headers(self
):
# For [ 1002475 ] email message parser doesn't handle \r\n correctly
m
= 'Header: %s\r\nNext-Header: %s\r\n\r\nBody\r\n\r\n' % (
msg
= email
.message_from_string(m
)
eq(msg
.get('Header'), value1
)
eq(msg
.get('Next-Header'), value2
)
def test_rfc2822_header_syntax(self
):
m
= '>From: foo\nFrom: bar\n!"#QUX;~: zoo\n\nbody'
msg
= email
.message_from_string(m
)
eq(keys
, ['!"#QUX;~', '>From', 'From'])
eq(msg
.get_payload(), 'body')
def test_rfc2822_space_not_allowed_in_header(self
):
m
= '>From foo@example.com 11:25:53\nFrom: bar\n!"#QUX;~: zoo\n\nbody'
msg
= email
.message_from_string(m
)
class TestBase64(unittest
.TestCase
):
eq(base64MIME
.base64_len('hello'),
len(base64MIME
.encode('hello', eol
='')))
elif size
<= 3 : bsize
= 4
elif size
<= 6 : bsize
= 8
elif size
<= 9 : bsize
= 12
elif size
<= 12: bsize
= 16
eq(base64MIME
.base64_len('x'*size
), bsize
)
eq(base64MIME
.decode(''), '')
eq(base64MIME
.decode('aGVsbG8='), 'hello')
eq(base64MIME
.decode('aGVsbG8=', 'X'), 'hello')
eq(base64MIME
.decode('aGVsbG8NCndvcmxk\n', 'X'), 'helloXworld')
eq(base64MIME
.encode(''), '')
eq(base64MIME
.encode('hello'), 'aGVsbG8=\n')
eq(base64MIME
.encode('hello\n'), 'aGVsbG8K\n')
eq(base64MIME
.encode('hello\n', 0), 'aGVsbG8NCg==\n')
# Test the maxlinelen arg
eq(base64MIME
.encode('xxxx ' * 20, maxlinelen
=40), """\
eHh4eCB4eHh4IHh4eHggeHh4eCB4eHh4IHh4eHgg
eHh4eCB4eHh4IHh4eHggeHh4eCB4eHh4IHh4eHgg
eHh4eCB4eHh4IHh4eHggeHh4eCB4eHh4IHh4eHgg
eq(base64MIME
.encode('xxxx ' * 20, maxlinelen
=40, eol
='\r\n'), """\
eHh4eCB4eHh4IHh4eHggeHh4eCB4eHh4IHh4eHgg\r
eHh4eCB4eHh4IHh4eHggeHh4eCB4eHh4IHh4eHgg\r
eHh4eCB4eHh4IHh4eHggeHh4eCB4eHh4IHh4eHgg\r
def test_header_encode(self
):
he
= base64MIME
.header_encode
eq(he('hello'), '=?iso-8859-1?b?aGVsbG8=?=')
eq(he('hello\nworld'), '=?iso-8859-1?b?aGVsbG8NCndvcmxk?=')
# Test the charset option
eq(he('hello', charset
='iso-8859-2'), '=?iso-8859-2?b?aGVsbG8=?=')
# Test the keep_eols flag
eq(he('hello\nworld', keep_eols
=True),
'=?iso-8859-1?b?aGVsbG8Kd29ybGQ=?=')
# Test the maxlinelen argument
eq(he('xxxx ' * 20, maxlinelen
=40), """\
=?iso-8859-1?b?eHh4eCB4eHh4IHh4eHggeHg=?=
=?iso-8859-1?b?eHggeHh4eCB4eHh4IHh4eHg=?=
=?iso-8859-1?b?IHh4eHggeHh4eCB4eHh4IHg=?=
=?iso-8859-1?b?eHh4IHh4eHggeHh4eCB4eHg=?=
=?iso-8859-1?b?eCB4eHh4IHh4eHggeHh4eCA=?=
=?iso-8859-1?b?eHh4eCB4eHh4IHh4eHgg?=""")
eq(he('xxxx ' * 20, maxlinelen
=40, eol
='\r\n'), """\
=?iso-8859-1?b?eHh4eCB4eHh4IHh4eHggeHg=?=\r
=?iso-8859-1?b?eHggeHh4eCB4eHh4IHh4eHg=?=\r
=?iso-8859-1?b?IHh4eHggeHh4eCB4eHh4IHg=?=\r
=?iso-8859-1?b?eHh4IHh4eHggeHh4eCB4eHg=?=\r
=?iso-8859-1?b?eCB4eHh4IHh4eHggeHh4eCA=?=\r
=?iso-8859-1?b?eHh4eCB4eHh4IHh4eHgg?=""")
class TestQuopri(unittest
.TestCase
):
self
.hlit
= [chr(x
) for x
in range(ord('a'), ord('z')+1)] + \
[chr(x
) for x
in range(ord('A'), ord('Z')+1)] + \
[chr(x
) for x
in range(ord('0'), ord('9')+1)] + \
['!', '*', '+', '-', '/', ' ']
self
.hnon
= [chr(x
) for x
in range(256) if chr(x
) not in self
.hlit
]
assert len(self
.hlit
) + len(self
.hnon
) == 256
self
.blit
= [chr(x
) for x
in range(ord(' '), ord('~')+1)] + ['\t']
self
.bnon
= [chr(x
) for x
in range(256) if chr(x
) not in self
.blit
]
assert len(self
.blit
) + len(self
.bnon
) == 256
def test_header_quopri_check(self
):
self
.failIf(quopriMIME
.header_quopri_check(c
))
self
.failUnless(quopriMIME
.header_quopri_check(c
))
def test_body_quopri_check(self
):
self
.failIf(quopriMIME
.body_quopri_check(c
))
self
.failUnless(quopriMIME
.body_quopri_check(c
))
def test_header_quopri_len(self
):
hql
= quopriMIME
.header_quopri_len
enc
= quopriMIME
.header_encode
for s
in ('hello', 'h@e@l@l@o@'):
# Empty charset and no line-endings. 7 == RFC chrome
eq(hql(s
), len(enc(s
, charset
='', eol
=''))-7)
def test_body_quopri_len(self
):
bql
= quopriMIME
.body_quopri_len
def test_quote_unquote_idempotent(self
):
self
.assertEqual(quopriMIME
.unquote(quopriMIME
.quote(c
)), c
)
def test_header_encode(self
):
he
= quopriMIME
.header_encode
eq(he('hello'), '=?iso-8859-1?q?hello?=')
eq(he('hello\nworld'), '=?iso-8859-1?q?hello=0D=0Aworld?=')
# Test the charset option
eq(he('hello', charset
='iso-8859-2'), '=?iso-8859-2?q?hello?=')
# Test the keep_eols flag
eq(he('hello\nworld', keep_eols
=True), '=?iso-8859-1?q?hello=0Aworld?=')
# Test a non-ASCII character
eq(he('hello\xc7there'), '=?iso-8859-1?q?hello=C7there?=')
# Test the maxlinelen argument
eq(he('xxxx ' * 20, maxlinelen
=40), """\
=?iso-8859-1?q?xxxx_xxxx_xxxx_xxxx_xx?=
=?iso-8859-1?q?xx_xxxx_xxxx_xxxx_xxxx?=
=?iso-8859-1?q?_xxxx_xxxx_xxxx_xxxx_x?=
=?iso-8859-1?q?xxx_xxxx_xxxx_xxxx_xxx?=
=?iso-8859-1?q?x_xxxx_xxxx_?=""")
eq(he('xxxx ' * 20, maxlinelen
=40, eol
='\r\n'), """\
=?iso-8859-1?q?xxxx_xxxx_xxxx_xxxx_xx?=\r
=?iso-8859-1?q?xx_xxxx_xxxx_xxxx_xxxx?=\r
=?iso-8859-1?q?_xxxx_xxxx_xxxx_xxxx_x?=\r
=?iso-8859-1?q?xxx_xxxx_xxxx_xxxx_xxx?=\r
=?iso-8859-1?q?x_xxxx_xxxx_?=""")
eq(quopriMIME
.decode(''), '')
eq(quopriMIME
.decode('hello'), 'hello')
eq(quopriMIME
.decode('hello', 'X'), 'hello')
eq(quopriMIME
.decode('hello\nworld', 'X'), 'helloXworld')
eq(quopriMIME
.encode(''), '')
eq(quopriMIME
.encode('hello'), 'hello')
eq(quopriMIME
.encode('hello\r\nworld'), 'hello\nworld')
eq(quopriMIME
.encode('hello\r\nworld', 0), 'hello\nworld')
# Test the maxlinelen arg
eq(quopriMIME
.encode('xxxx ' * 20, maxlinelen
=40), """\
xxxx xxxx xxxx xxxx xxxx xxxx xxxx xxxx=
xxxx xxxx xxxx xxxx xxxx xxxx xxxx xxx=
x xxxx xxxx xxxx xxxx=20""")
eq(quopriMIME
.encode('xxxx ' * 20, maxlinelen
=40, eol
='\r\n'), """\
xxxx xxxx xxxx xxxx xxxx xxxx xxxx xxxx=\r
xxxx xxxx xxxx xxxx xxxx xxxx xxxx xxx=\r
x xxxx xxxx xxxx xxxx=20""")
eq(quopriMIME
.encode("""\
class TestCharset(unittest
.TestCase
):
from email
import Charset
as CharsetModule
del CharsetModule
.CHARSETS
['fake']
def test_idempotent(self
):
# Make sure us-ascii = no Unicode conversion
eq(s
, c
.from_splittable(sp
))
# test 8-bit idempotency with us-ascii
s
= '\xa4\xa2\xa4\xa4\xa4\xa6\xa4\xa8\xa4\xaa'
eq(s
, c
.from_splittable(sp
))
def test_body_encode(self
):
# Try a charset with QP body encoding
c
= Charset('iso-8859-1')
eq('hello w=F6rld', c
.body_encode('hello w\xf6rld'))
# Try a charset with Base64 body encoding
eq('aGVsbG8gd29ybGQ=\n', c
.body_encode('hello world'))
# Try a charset with None body encoding
eq('hello world', c
.body_encode('hello world'))
# Try the convert argument, where input codec <> output codec
# With apologies to Tokio Kikuchi ;)
eq('\x1b$B5FCO;~IW\x1b(B',
c
.body_encode('\xb5\xc6\xc3\xcf\xbb\xfe\xc9\xd7'))
eq('\xb5\xc6\xc3\xcf\xbb\xfe\xc9\xd7',
c
.body_encode('\xb5\xc6\xc3\xcf\xbb\xfe\xc9\xd7', False))
# We probably don't have the Japanese codecs installed
# Testing SF bug #625509, which we have to fake, since there are no
# built-in encodings where the header encoding is QP but the body
from email
import Charset
as CharsetModule
CharsetModule
.add_charset('fake', CharsetModule
.QP
, None)
eq('hello w\xf6rld', c
.body_encode('hello w\xf6rld'))
# Test multilingual MIME headers.
class TestHeader(TestEmailBase
):
eq
= self
.ndiffAssertEqual
h
= Header('Hello World!')
eq(h
.encode(), 'Hello World!')
h
.append(' Goodbye World!')
eq(h
.encode(), 'Hello World! Goodbye World!')
def test_simple_surprise(self
):
eq
= self
.ndiffAssertEqual
h
= Header('Hello World!')
eq(h
.encode(), 'Hello World!')
h
.append('Goodbye World!')
eq(h
.encode(), 'Hello World! Goodbye World!')
def test_header_needs_no_decoding(self
):
self
.assertEqual(decode_header(h
), [(h
, None)])
h
= Header("I am the very model of a modern Major-General; I've information vegetable, animal, and mineral; I know the kings of England, and I quote the fights historical from Marathon to Waterloo, in order categorical; I'm very well acquainted, too, with matters mathematical; I understand equations, both the simple and quadratical; about binomial theorem I'm teeming with a lot o' news, with many cheerful facts about the square of the hypotenuse.",
for l
in h
.encode(splitchars
=' ').split('\n '):
self
.failUnless(len(l
) <= 76)
def test_multilingual(self
):
eq
= self
.ndiffAssertEqual
g
= Charset("iso-8859-1")
cz
= Charset("iso-8859-2")
g_head
= "Die Mieter treten hier ein werden mit einem Foerderband komfortabel den Korridor entlang, an s\xfcdl\xfcndischen Wandgem\xe4lden vorbei, gegen die rotierenden Klingen bef\xf6rdert. "
cz_head
= "Finan\xe8ni metropole se hroutily pod tlakem jejich d\xf9vtipu.. "
utf8_head
= u
"\u6b63\u78ba\u306b\u8a00\u3046\u3068\u7ffb\u8a33\u306f\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u3002\u4e00\u90e8\u306f\u30c9\u30a4\u30c4\u8a9e\u3067\u3059\u304c\u3001\u3042\u3068\u306f\u3067\u305f\u3089\u3081\u3067\u3059\u3002\u5b9f\u969b\u306b\u306f\u300cWenn ist das Nunstuck git und Slotermeyer? Ja! Beiherhund das Oder die Flipperwaldt gersput.\u300d\u3068\u8a00\u3063\u3066\u3044\u307e\u3059\u3002".encode("utf-8")
h
.append(utf8_head
, utf8
)
=?iso-8859-1?q?Die_Mieter_treten_hier_ein_werden_mit_einem_Foerderband_ko?=
=?iso-8859-1?q?mfortabel_den_Korridor_entlang=2C_an_s=FCdl=FCndischen_Wan?=
=?iso-8859-1?q?dgem=E4lden_vorbei=2C_gegen_die_rotierenden_Klingen_bef=F6?=
=?iso-8859-1?q?rdert=2E_?= =?iso-8859-2?q?Finan=E8ni_metropole_se_hroutily?=
=?iso-8859-2?q?_pod_tlakem_jejich_d=F9vtipu=2E=2E_?= =?utf-8?b?5q2j56K6?=
=?utf-8?b?44Gr6KiA44GG44Go57+76Kiz44Gv44GV44KM44Gm44GE44G+44Gb44KT44CC?=
=?utf-8?b?5LiA6YOo44Gv44OJ44Kk44OE6Kqe44Gn44GZ44GM44CB44GC44Go44Gv44Gn?=
=?utf-8?b?44Gf44KJ44KB44Gn44GZ44CC5a6f6Zqb44Gr44Gv44CMV2VubiBpc3QgZGFz?=
=?utf-8?q?_Nunstuck_git_und_Slotermeyer=3F_Ja!_Beiherhund_das_Oder_die_Fl?=
=?utf-8?b?aXBwZXJ3YWxkdCBnZXJzcHV0LuOAjeOBqOiogOOBo+OBpuOBhOOBvuOBmQ==?=
[(g_head
, "iso-8859-1"), (cz_head
, "iso-8859-2"),
'Die Mieter treten hier ein werden mit einem Foerderband '
'komfortabel den Korridor entlang, an s\xc3\xbcdl\xc3\xbcndischen '
'Wandgem\xc3\xa4lden vorbei, gegen die rotierenden Klingen '
'bef\xc3\xb6rdert. Finan\xc4\x8dni metropole se hroutily pod '
'tlakem jejich d\xc5\xafvtipu.. \xe6\xad\xa3\xe7\xa2\xba\xe3\x81'
'\xab\xe8\xa8\x80\xe3\x81\x86\xe3\x81\xa8\xe7\xbf\xbb\xe8\xa8\xb3'
'\xe3\x81\xaf\xe3\x81\x95\xe3\x82\x8c\xe3\x81\xa6\xe3\x81\x84\xe3'
'\x81\xbe\xe3\x81\x9b\xe3\x82\x93\xe3\x80\x82\xe4\xb8\x80\xe9\x83'
'\xa8\xe3\x81\xaf\xe3\x83\x89\xe3\x82\xa4\xe3\x83\x84\xe8\xaa\x9e'
'\xe3\x81\xa7\xe3\x81\x99\xe3\x81\x8c\xe3\x80\x81\xe3\x81\x82\xe3'
'\x81\xa8\xe3\x81\xaf\xe3\x81\xa7\xe3\x81\x9f\xe3\x82\x89\xe3\x82'
'\x81\xe3\x81\xa7\xe3\x81\x99\xe3\x80\x82\xe5\xae\x9f\xe9\x9a\x9b'
'\xe3\x81\xab\xe3\x81\xaf\xe3\x80\x8cWenn ist das Nunstuck git '
'und Slotermeyer? Ja! Beiherhund das Oder die Flipperwaldt '
'gersput.\xe3\x80\x8d\xe3\x81\xa8\xe8\xa8\x80\xe3\x81\xa3\xe3\x81'
'\xa6\xe3\x81\x84\xe3\x81\xbe\xe3\x81\x99\xe3\x80\x82')
newh
= make_header(decode_header(enc
))
def test_header_ctor_default_args(self
):
eq
= self
.ndiffAssertEqual
h
.append('foo', Charset('iso-8859-1'))
eq(h
, '=?iso-8859-1?q?foo?=')
def test_explicit_maxlinelen(self
):
eq
= self
.ndiffAssertEqual
hstr
= 'A very long line that must get split to something other than at the 76th character boundary to test the non-default behavior'
A very long line that must get split to something other than at the 76th
character boundary to test the non-default behavior''')
h
= Header(hstr
, header_name
='Subject')
A very long line that must get split to something other than at the
76th character boundary to test the non-default behavior''')
h
= Header(hstr
, maxlinelen
=1024, header_name
='Subject')
def test_us_ascii_header(self
):
def test_string_charset(self
):
h
.append('hello', 'iso-8859-1')
eq(h
, '=?iso-8859-1?q?hello?=')
## def test_unicode_error(self):
## raises = self.assertRaises
## raises(UnicodeError, Header, u'[P\xf6stal]', 'us-ascii')
## raises(UnicodeError, Header, '[P\xf6stal]', 'us-ascii')
## raises(UnicodeError, h.append, u'[P\xf6stal]', 'us-ascii')
## raises(UnicodeError, h.append, '[P\xf6stal]', 'us-ascii')
## raises(UnicodeError, Header, u'\u83ca\u5730\u6642\u592b', 'iso-8859-1')
def test_utf8_shortest(self
):
h
= Header(u
'p\xf6stal', 'utf-8')
eq(h
.encode(), '=?utf-8?q?p=C3=B6stal?=')
h
= Header(u
'\u83ca\u5730\u6642\u592b', 'utf-8')
eq(h
.encode(), '=?utf-8?b?6I+K5Zyw5pmC5aSr?=')
def test_bad_8bit_header(self
):
raises
= self
.assertRaises
x
= 'Ynwp4dUEbay Auction Semiar- No Charge \x96 Earn Big'
raises(UnicodeError, Header
, x
)
raises(UnicodeError, h
.append
, x
)
eq(str(Header(x
, errors
='replace')), x
)
h
.append(x
, errors
='replace')
def test_encoded_adjacent_nonencoded(self
):
h
.append('hello', 'iso-8859-1')
eq(s
, '=?iso-8859-1?q?hello?= world')
h
= make_header(decode_header(s
))
def test_whitespace_eater(self
):
s
= 'Subject: =?koi8-r?b?8NLP18XSy8EgzsEgxsnOwczYztk=?= =?koi8-r?q?=CA?= zz.'
eq(parts
, [('Subject:', None), ('\xf0\xd2\xcf\xd7\xc5\xd2\xcb\xc1 \xce\xc1 \xc6\xc9\xce\xc1\xcc\xd8\xce\xd9\xca', 'koi8-r'), ('zz.', None)])
'Subject: =?koi8-r?b?8NLP18XSy8EgzsEgxsnOwczYztnK?= zz.')
def test_broken_base64_header(self
):
raises
= self
.assertRaises
s
= 'Subject: =?EUC-KR?B?CSixpLDtKSC/7Liuvsax4iC6uLmwMcijIKHaILzSwd/H0SC8+LCjwLsgv7W/+Mj3IQ?='
raises(Errors
.HeaderParseError
, decode_header
, s
)
# Test RFC 2231 header parameters (en/de)coding
class TestRFC2231(TestEmailBase
):
def test_get_param(self
):
msg
= self
._msgobj
('msg_29.txt')
eq(msg
.get_param('title'),
('us-ascii', 'en', 'This is even more ***fun*** isn\'t it!'))
eq(msg
.get_param('title', unquote
=False),
('us-ascii', 'en', '"This is even more ***fun*** isn\'t it!"'))
def test_set_param(self
):
msg
.set_param('title', 'This is even more ***fun*** isn\'t it!',
eq(msg
.get_param('title'),
('us-ascii', '', 'This is even more ***fun*** isn\'t it!'))
msg
.set_param('title', 'This is even more ***fun*** isn\'t it!',
charset
='us-ascii', language
='en')
eq(msg
.get_param('title'),
('us-ascii', 'en', 'This is even more ***fun*** isn\'t it!'))
msg
= self
._msgobj
('msg_01.txt')
msg
.set_param('title', 'This is even more ***fun*** isn\'t it!',
charset
='us-ascii', language
='en')
Return-Path: <bbb@zzz.org>
Delivered-To: bbb@zzz.org
Received: by mail.zzz.org (Postfix, from userid 889)
\tid 27CEAD38CC; Fri, 4 May 2001 14:05:44 -0400 (EDT)
Content-Transfer-Encoding: 7bit
Message-ID: <15090.61304.110929.45684@aaa.zzz.org>
From: bbb@ddd.com (John X. Doe)
Subject: This is a test message
Date: Fri, 4 May 2001 14:05:44 -0400
Content-Type: text/plain; charset=us-ascii;
\ttitle*="us-ascii'en'This%20is%20even%20more%20%2A%2A%2Afun%2A%2A%2A%20isn%27t%20it%21"
Do you like this message?
def test_del_param(self
):
eq
= self
.ndiffAssertEqual
msg
= self
._msgobj
('msg_01.txt')
msg
.set_param('foo', 'bar', charset
='us-ascii', language
='en')
msg
.set_param('title', 'This is even more ***fun*** isn\'t it!',
charset
='us-ascii', language
='en')
msg
.del_param('foo', header
='Content-Type')
Return-Path: <bbb@zzz.org>
Delivered-To: bbb@zzz.org
Received: by mail.zzz.org (Postfix, from userid 889)
\tid 27CEAD38CC; Fri, 4 May 2001 14:05:44 -0400 (EDT)
Content-Transfer-Encoding: 7bit
Message-ID: <15090.61304.110929.45684@aaa.zzz.org>
From: bbb@ddd.com (John X. Doe)
Subject: This is a test message
Date: Fri, 4 May 2001 14:05:44 -0400
Content-Type: text/plain; charset="us-ascii";
\ttitle*="us-ascii'en'This%20is%20even%20more%20%2A%2A%2Afun%2A%2A%2A%20isn%27t%20it%21"
Do you like this message?
def test_rfc2231_get_content_charset(self
):
msg
= self
._msgobj
('msg_32.txt')
eq(msg
.get_content_charset(), 'us-ascii')
def test_rfc2231_no_language_or_charset(self
):
Content-Transfer-Encoding: 8bit
Content-Disposition: inline; filename="file____C__DOCUMENTS_20AND_20SETTINGS_FABIEN_LOCAL_20SETTINGS_TEMP_nsmail.htm"
Content-Type: text/html; NAME*0=file____C__DOCUMENTS_20AND_20SETTINGS_FABIEN_LOCAL_20SETTINGS_TEM; NAME*1=P_nsmail.htm
msg
= email
.message_from_string(m
)
self
.assertEqual(msg
.get_param('NAME'),
(None, None, 'file____C__DOCUMENTS_20AND_20SETTINGS_FABIEN_LOCAL_20SETTINGS_TEMP_nsmail.htm'))
def test_rfc2231_no_language_or_charset_in_filename(self
):
Content-Disposition: inline;
\tfilename*0="This%20is%20even%20more%20";
\tfilename*1="%2A%2A%2Afun%2A%2A%2A%20";
\tfilename*2="is it not.pdf"
msg
= email
.message_from_string(m
)
self
.assertEqual(msg
.get_filename(),
'This is even more ***fun*** is it not.pdf')
def test_rfc2231_no_language_or_charset_in_boundary(self
):
Content-Type: multipart/alternative;
\tboundary*0="This%20is%20even%20more%20";
\tboundary*1="%2A%2A%2Afun%2A%2A%2A%20";
\tboundary*2="is it not.pdf"
msg
= email
.message_from_string(m
)
self
.assertEqual(msg
.get_boundary(),
'This is even more ***fun*** is it not.pdf')
def test_rfc2231_no_language_or_charset_in_charset(self
):
# This is a nonsensical charset value, but tests the code anyway
Content-Type: text/plain;
\tcharset*0="This%20is%20even%20more%20";
\tcharset*1="%2A%2A%2Afun%2A%2A%2A%20";
\tcharset*2="is it not.pdf"
msg
= email
.message_from_string(m
)
self
.assertEqual(msg
.get_content_charset(),
'this is even more ***fun*** is it not.pdf')
def test_rfc2231_unknown_encoding(self
):
Content-Transfer-Encoding: 8bit
Content-Disposition: inline; filename*0=X-UNKNOWN''myfile.txt
msg
= email
.message_from_string(m
)
self
.assertEqual(msg
.get_filename(), 'myfile.txt')
mod
= sys
.modules
[__name__
]
return [getattr(mod
, name
) for name
in dir(mod
) if name
.startswith('Test')]
suite
= unittest
.TestSuite()
for testclass
in _testclasses():
suite
.addTest(unittest
.makeSuite(testclass
))
for testclass
in _testclasses():
if __name__
== '__main__':
unittest
.main(defaultTest
='suite')