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-rw-r--r--Lib/test/test_email.py1985
-rw-r--r--Lib/test/test_email_codecs.py64
2 files changed, 4 insertions, 2045 deletions
diff --git a/Lib/test/test_email.py b/Lib/test/test_email.py
index 1647f44..9f17b75 100644
--- a/Lib/test/test_email.py
+++ b/Lib/test/test_email.py
@@ -1,1989 +1,8 @@
# Copyright (C) 2001,2002 Python Software Foundation
# email package unit tests
-import sys
-import os
-import time
-import unittest
-import base64
-import difflib
-from cStringIO import StringIO
-from types import StringType, ListType
-import warnings
-
-import email
-
-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 Utils
-from email import Errors
-from email import Encoders
-from email import Iterators
-from email import base64MIME
-from email import quopriMIME
-
-import test_support
-from test_support import findfile, __file__ as test_support_file
-
-
-NL = '\n'
-EMPTYSTRING = ''
-SPACE = ' '
-
-# We don't care about DeprecationWarnings
-warnings.filterwarnings('ignore', '', DeprecationWarning, __name__)
-
-
-
-def openfile(filename):
- path = os.path.join(os.path.dirname(test_support_file), 'data', filename)
- return open(path)
-
-
-
-# Base test class
-class TestEmailBase(unittest.TestCase):
- if hasattr(difflib, 'ndiff'):
- # Python 2.2 and beyond
- def ndiffAssertEqual(self, first, second):
- """Like failUnlessEqual except use ndiff for readable output."""
- if first <> second:
- sfirst = str(first)
- ssecond = str(second)
- diff = difflib.ndiff(sfirst.splitlines(), ssecond.splitlines())
- fp = StringIO()
- print >> fp, NL, NL.join(diff)
- raise self.failureException, fp.getvalue()
- else:
- # Python 2.1
- ndiffAssertEqual = unittest.TestCase.assertEqual
-
- def _msgobj(self, filename):
- fp = openfile(findfile(filename))
- try:
- msg = email.message_from_file(fp)
- finally:
- fp.close()
- return msg
-
-
-
-# Test various aspects of the Message class's API
-class TestMessageAPI(TestEmailBase):
- def test_get_all(self):
- eq = self.assertEqual
- 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 = self.assertEqual
- msg = Message()
- eq(msg.get_charset(), None)
- charset = Charset('iso-8859-1')
- msg.set_charset(charset)
- 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')
- # Remove the charset
- msg.set_charset(None)
- eq(msg.get_charset(), None)
- eq(msg['content-type'], 'text/plain')
- # Try adding a charset when there's already MIME headers present
- msg = Message()
- msg['MIME-Version'] = '2.0'
- msg['Content-Type'] = 'text/x-weird'
- msg['Content-Transfer-Encoding'] = 'quinted-puntable'
- msg.set_charset(charset)
- 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):
- eq = self.assertEqual
- msg = Message()
- 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):
- msg = Message()
- 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):
- eq = self.assertEqual
-
- 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',
- 'koi8-r'])
-
- 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):
- eq = self.assertEqual
-
- 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):
- eq = self.assertEqual
- msg = self._msgobj('msg_07.txt')
- # No quotes!
- eq(msg.get_boundary(), 'BOUNDARY')
-
- def test_set_boundary(self):
- eq = self.assertEqual
- # This one has no existing boundary parameter, but the Content-Type:
- # header appears fifth.
- 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
- # be fifth.
- 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):
- eq = self.assertEqual
- msg = self._msgobj('msg_10.txt')
- # The outer message is a multipart
- eq(msg.get_payload(decode=1), None)
- # Subpart 1 is 7bit encoded
- eq(msg.get_payload(0).get_payload(decode=1),
- 'This is a 7bit encoded message.\n')
- # Subpart 2 is quopri
- eq(msg.get_payload(1).get_payload(decode=1),
- '\xa1This is a Quoted Printable encoded message!\n')
- # Subpart 3 is base64
- eq(msg.get_payload(2).get_payload(decode=1),
- 'This is a Base64 encoded message.')
- # Subpart 4 has no Content-Transfer-Encoding: header.
- eq(msg.get_payload(3).get_payload(decode=1),
- 'This has no Content-Transfer-Encoding: header.\n')
-
- def test_decoded_generator(self):
- eq = self.assertEqual
- msg = self._msgobj('msg_07.txt')
- fp = openfile('msg_17.txt')
- try:
- text = fp.read()
- finally:
- fp.close()
- s = StringIO()
- g = DecodedGenerator(s)
- g.flatten(msg)
- eq(s.getvalue(), text)
-
- def test__contains__(self):
- msg = Message()
- msg['From'] = 'Me'
- msg['to'] = 'You'
- # 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):
- eq = self.assertEqual
- msg = self._msgobj('msg_01.txt')
- fp = openfile('msg_01.txt')
- try:
- text = fp.read()
- finally:
- fp.close()
- eq(text, msg.as_string())
- fullrepr = str(msg)
- 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):
- eq = self.assertEqual
- 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 = Message()
- msg['Content-Type'] = 'Content-Type: Multipart/mixed; boundary = "CPIMSSMTPC06p5f3tG"'
- self.assertEqual(msg.get_param('boundary'), 'CPIMSSMTPC06p5f3tG')
-
- def test_get_param(self):
- eq = self.assertEqual
- 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\\">?"'
- # msg.get_param("weird")
- # yet.
-
- 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_has_key(self):
- 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):
- eq = self.assertEqual
- msg = Message()
- 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=0), '"high value"')
- eq(msg.get_params(), [('text/plain', ''),
- ('charset', 'iso-2022-jp'),
- ('importance', 'high value')])
- eq(msg.get_params(unquote=0), [('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):
- eq = self.assertEqual
- msg = self._msgobj('msg_05.txt')
- eq(msg.get_params(),
- [('multipart/report', ''), ('report-type', 'delivery-status'),
- ('boundary', 'D1690A7AC1.996856090/mail.example.com')])
- old_val = msg.get_param("report-type")
- msg.del_param("report-type")
- eq(msg.get_params(),
- [('multipart/report', ''),
- ('boundary', 'D1690A7AC1.996856090/mail.example.com')])
- msg.set_param("report-type", old_val)
- eq(msg.get_params(),
- [('multipart/report', ''),
- ('boundary', 'D1690A7AC1.996856090/mail.example.com'),
- ('report-type', old_val)])
-
- def test_set_type(self):
- eq = self.assertEqual
- msg = Message()
- 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"')
-
-
-
-# Test the email.Encoders module
-class TestEncoders(unittest.TestCase):
- def test_encode_noop(self):
- eq = self.assertEqual
- msg = MIMEText('hello world', _encoder=Encoders.encode_noop)
- eq(msg.get_payload(), 'hello world\n')
-
- def test_encode_7bit(self):
- eq = self.assertEqual
- msg = MIMEText('hello world', _encoder=Encoders.encode_7or8bit)
- eq(msg.get_payload(), 'hello world\n')
- eq(msg['content-transfer-encoding'], '7bit')
- msg = MIMEText('hello \x7f world', _encoder=Encoders.encode_7or8bit)
- eq(msg.get_payload(), 'hello \x7f world\n')
- eq(msg['content-transfer-encoding'], '7bit')
-
- def test_encode_8bit(self):
- eq = self.assertEqual
- msg = MIMEText('hello \x80 world', _encoder=Encoders.encode_7or8bit)
- eq(msg.get_payload(), 'hello \x80 world\n')
- eq(msg['content-transfer-encoding'], '8bit')
-
- def test_encode_empty_payload(self):
- eq = self.assertEqual
- msg = Message()
- msg.set_charset('us-ascii')
- eq(msg['content-transfer-encoding'], '7bit')
-
- def test_encode_base64(self):
- eq = self.assertEqual
- msg = MIMEText('hello world', _encoder=Encoders.encode_base64)
- eq(msg.get_payload(), 'aGVsbG8gd29ybGQK\n')
- eq(msg['content-transfer-encoding'], 'base64')
-
- def test_encode_quoted_printable(self):
- eq = self.assertEqual
- msg = MIMEText('hello world', _encoder=Encoders.encode_quopri)
- eq(msg.get_payload(), 'hello=20world\n')
- eq(msg['content-transfer-encoding'], 'quoted-printable')
-
- def test_default_cte(self):
- eq = self.assertEqual
- msg = MIMEText('hello world')
- eq(msg['content-transfer-encoding'], '7bit')
-
- def test_default_cte(self):
- eq = self.assertEqual
- # 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
-\tmore text
-
-test
-""")
- sfp = StringIO()
- g = Generator(sfp)
- g.flatten(msg)
- eq(sfp.getvalue(), """\
-Subject: bug demonstration
-\t12345678911234567892123456789312345678941234567895123456789612345678971234567898112345678911234567892123456789112345678911234567892123456789
-\tmore text
-
-test
-""")
-
- def test_another_long_almost_unsplittable_header(self):
- eq = self.ndiffAssertEqual
- hstr = """\
-bug demonstration
-\t12345678911234567892123456789312345678941234567895123456789612345678971234567898112345678911234567892123456789112345678911234567892123456789
-\tmore text"""
- h = Header(hstr, continuation_ws='\t')
- eq(h.encode(), """\
-bug demonstration
-\t12345678911234567892123456789312345678941234567895123456789612345678971234567898112345678911234567892123456789112345678911234567892123456789
-\tmore text""")
- h = Header(hstr)
- eq(h.encode(), """\
-bug demonstration
- 12345678911234567892123456789312345678941234567895123456789612345678971234567898112345678911234567892123456789112345678911234567892123456789
- more text""")
-
- def test_long_nonstring(self):
- eq = self.ndiffAssertEqual
- g = Charset("iso-8859-1")
- cz = Charset("iso-8859-2")
- utf8 = Charset("utf-8")
- 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)
- h.append(cz_head, cz)
- h.append(utf8_head, utf8)
- msg = Message()
- msg['Subject'] = h
- sfp = StringIO()
- g = Generator(sfp)
- g.flatten(msg)
- eq(sfp.getvalue(), '''\
-Subject: =?iso-8859-1?q?Die_Mieter_treten_hier_ein_werden_mit_eine?=
- =?iso-8859-1?q?m_Foerderband_komfortabel_den_Korridor_ent?=
- =?iso-8859-1?q?lang=2C_an_s=FCdl=FCndischen_Wandgem=E4lden_vorbei?=
- =?iso-8859-1?q?=2C_gegen_die_rotierenden_Klingen_bef=F6rdert=2E_?=
- =?iso-8859-2?q?Finan=E8ni_metropole_se_hroutil?=
- =?iso-8859-2?q?y_pod_tlakem_jejich_d=F9vtipu=2E=2E_?=
- =?utf-8?b?5q2j56K644Gr6KiA44GG44Go57+76Kiz44Gv?=
- =?utf-8?b?44GV44KM44Gm44GE44G+44Gb44KT44CC5LiA?=
- =?utf-8?b?6YOo44Gv44OJ44Kk44OE6Kqe44Gn44GZ44GM?=
- =?utf-8?b?44CB44GC44Go44Gv44Gn44Gf44KJ44KB44Gn?=
- =?utf-8?b?44GZ44CC5a6f6Zqb44Gr44Gv44CMV2VubiBpc3QgZGE=?=
- =?utf-8?b?cyBOdW5zdHVjayBnaXQgdW5k?=
- =?utf-8?b?IFNsb3Rlcm1leWVyPyBKYSEgQmVpaGVyaHVuZCBkYXMgT2Rl?=
- =?utf-8?b?ciBkaWUgRmxpcHBlcndhbGR0?=
- =?utf-8?b?IGdlcnNwdXQu44CN44Go6KiA44Gj44Gm44GE44G+44GZ44CC?=
-
-''')
- eq(h.encode(), '''\
-=?iso-8859-1?q?Die_Mieter_treten_hier_ein_werden_mit_eine?=
- =?iso-8859-1?q?m_Foerderband_komfortabel_den_Korridor_ent?=
- =?iso-8859-1?q?lang=2C_an_s=FCdl=FCndischen_Wandgem=E4lden_vorbei?=
- =?iso-8859-1?q?=2C_gegen_die_rotierenden_Klingen_bef=F6rdert=2E_?=
- =?iso-8859-2?q?Finan=E8ni_metropole_se_hroutil?=
- =?iso-8859-2?q?y_pod_tlakem_jejich_d=F9vtipu=2E=2E_?=
- =?utf-8?b?5q2j56K644Gr6KiA44GG44Go57+76Kiz44Gv?=
- =?utf-8?b?44GV44KM44Gm44GE44G+44Gb44KT44CC5LiA?=
- =?utf-8?b?6YOo44Gv44OJ44Kk44OE6Kqe44Gn44GZ44GM?=
- =?utf-8?b?44CB44GC44Go44Gv44Gn44Gf44KJ44KB44Gn?=
- =?utf-8?b?44GZ44CC5a6f6Zqb44Gr44Gv44CMV2VubiBpc3QgZGE=?=
- =?utf-8?b?cyBOdW5zdHVjayBnaXQgdW5k?=
- =?utf-8?b?IFNsb3Rlcm1leWVyPyBKYSEgQmVpaGVyaHVuZCBkYXMgT2Rl?=
- =?utf-8?b?ciBkaWUgRmxpcHBlcndhbGR0?=
- =?utf-8?b?IGdlcnNwdXQu44CN44Go6KiA44Gj44Gm44GE44G+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')
- eq(h.encode(), '''\
-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',
- continuation_ws='\t')
- eq(h.encode(), '''\
-wasnipoop; giraffes="very-long-necked-animals";
-\tspooge="yummy"; hippos="gargantuan"; marshmallows="gooey"''')
-
- def test_header_splitter(self):
- eq = self.ndiffAssertEqual
- msg = MIMEText('')
- # 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"')
- sfp = StringIO()
- g = Generator(sfp)
- g.flatten(msg)
- eq(sfp.getvalue(), '''\
-Content-Type: text/plain; charset="us-ascii"
-MIME-Version: 1.0
-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 = Message()
- msg['From'] = 'test@dom.ain'
- msg['References'] = SPACE.join(['<%d@dom.ain>' % i for i in range(10)])
- msg.set_payload('Test')
- sfp = StringIO()
- g = Generator(sfp)
- g.flatten(msg)
- eq(sfp.getvalue(), """\
-From: test@dom.ain
-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>
-
-Test""")
-
- def test_no_split_long_header(self):
- eq = self.ndiffAssertEqual
- hstr = 'References: ' + 'x' * 80
- h = Header(hstr, continuation_ws='\t')
- eq(h.encode(), """\
-References: xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx""")
-
- def test_splitting_multiple_long_lines(self):
- eq = self.ndiffAssertEqual
- hstr = """\
-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')
- eq(h.encode(), """\
-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)""")
-
-
-
-# Test mangling of "From " lines in the body of a message
-class TestFromMangling(unittest.TestCase):
- def setUp(self):
- self.msg = Message()
- self.msg['From'] = 'aaa@bbb.org'
- self.msg.set_payload("""\
-From the desk of A.A.A.:
-Blah blah blah
-""")
-
- def test_mangled_from(self):
- s = StringIO()
- g = Generator(s, mangle_from_=1)
- g.flatten(self.msg)
- self.assertEqual(s.getvalue(), """\
-From: aaa@bbb.org
-
->From the desk of A.A.A.:
-Blah blah blah
-""")
-
- def test_dont_mangle_from(self):
- s = StringIO()
- g = Generator(s, mangle_from_=0)
- g.flatten(self.msg)
- self.assertEqual(s.getvalue(), """\
-From: aaa@bbb.org
-
-From the desk of A.A.A.:
-Blah blah blah
-""")
-
-
-
-# Test the basic MIMEAudio class
-class TestMIMEAudio(unittest.TestCase):
- def setUp(self):
- # In Python, audiotest.au lives in Lib/test not Lib/test/data
- fp = open(findfile('audiotest.au'))
- try:
- self._audiodata = fp.read()
- finally:
- fp.close()
- self._au = MIMEAudio(self._audiodata)
-
- def test_guess_minor_type(self):
- self.assertEqual(self._au.get_type(), 'audio/basic')
-
- def test_encoding(self):
- payload = self._au.get_payload()
- self.assertEqual(base64.decodestring(payload), self._audiodata)
-
- def checkSetMinor(self):
- au = MIMEAudio(self._audiodata, 'fish')
- self.assertEqual(im.get_type(), 'audio/fish')
-
- def test_custom_encoder(self):
- eq = self.assertEqual
- def encoder(msg):
- orig = msg.get_payload()
- msg.set_payload(0)
- msg['Content-Transfer-Encoding'] = 'broken64'
- au = MIMEAudio(self._audiodata, _encoder=encoder)
- eq(au.get_payload(), 0)
- eq(au['content-transfer-encoding'], 'broken64')
-
- def test_add_header(self):
- eq = self.assertEqual
- unless = self.failUnless
- self._au.add_header('Content-Disposition', 'attachment',
- filename='audiotest.au')
- 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'),
- 'audiotest.au')
- missing = []
- eq(self._au.get_param('attachment', header='content-disposition'), '')
- unless(self._au.get_param('foo', failobj=missing,
- header='content-disposition') is missing)
- # Try some missing stuff
- 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):
- def setUp(self):
- fp = openfile('PyBanner048.gif')
- try:
- self._imgdata = fp.read()
- finally:
- fp.close()
- self._im = MIMEImage(self._imgdata)
-
- def test_guess_minor_type(self):
- self.assertEqual(self._im.get_type(), 'image/gif')
-
- def test_encoding(self):
- payload = self._im.get_payload()
- self.assertEqual(base64.decodestring(payload), self._imgdata)
-
- def checkSetMinor(self):
- im = MIMEImage(self._imgdata, 'fish')
- self.assertEqual(im.get_type(), 'image/fish')
-
- def test_custom_encoder(self):
- eq = self.assertEqual
- def encoder(msg):
- orig = msg.get_payload()
- msg.set_payload(0)
- msg['Content-Transfer-Encoding'] = 'broken64'
- im = MIMEImage(self._imgdata, _encoder=encoder)
- eq(im.get_payload(), 0)
- eq(im['content-transfer-encoding'], 'broken64')
-
- def test_add_header(self):
- eq = self.assertEqual
- unless = self.failUnless
- 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'),
- 'dingusfish.gif')
- missing = []
- eq(self._im.get_param('attachment', header='content-disposition'), '')
- unless(self._im.get_param('foo', failobj=missing,
- header='content-disposition') is missing)
- # Try some missing stuff
- 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):
- def setUp(self):
- self._msg = MIMEText('hello there')
-
- def test_types(self):
- eq = self.assertEqual
- unless = self.failUnless
- eq(self._msg.get_type(), 'text/plain')
- eq(self._msg.get_param('charset'), 'us-ascii')
- missing = []
- unless(self._msg.get_param('foobar', missing) is missing)
- unless(self._msg.get_param('charset', missing, header='foobar')
- is missing)
-
- def test_payload(self):
- self.assertEqual(self._msg.get_payload(), 'hello there\n')
- self.failUnless(not self._msg.is_multipart())
-
- def test_charset(self):
- eq = self.assertEqual
- 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 a more complicated multipart/mixed type message
-class TestMultipartMixed(unittest.TestCase):
- def setUp(self):
- fp = openfile('PyBanner048.gif')
- try:
- data = fp.read()
- finally:
- fp.close()
-
- container = MIMEBase('multipart', 'mixed', boundary='BOUNDARY')
- image = MIMEImage(data, name='dingusfish.gif')
- image.add_header('content-disposition', 'attachment',
- filename='dingusfish.gif')
- intro = MIMEText('''\
-Hi there,
-
-This is the dingus fish.
-''')
- container.attach(intro)
- container.attach(image)
- container['From'] = 'Barry <barry@digicool.com>'
- container['To'] = 'Dingus Lovers <cravindogs@cravindogs.com>'
- container['Subject'] = 'Here is your dingus fish'
-
- now = 987809702.54848599
- timetuple = time.localtime(now)
- if timetuple[-1] == 0:
- tzsecs = time.timezone
- else:
- tzsecs = time.altzone
- if tzsecs > 0:
- sign = '-'
- else:
- sign = '+'
- tzoffset = ' %s%04d' % (sign, tzsecs / 36)
- container['Date'] = time.strftime(
- '%a, %d %b %Y %H:%M:%S',
- time.localtime(now)) + tzoffset
- self._msg = container
- self._im = image
- self._txt = intro
-
- def test_hierarchy(self):
- # convenience
- eq = self.assertEqual
- unless = self.failUnless
- raises = self.assertRaises
- # tests
- m = self._msg
- unless(m.is_multipart())
- eq(m.get_type(), 'multipart/mixed')
- eq(len(m.get_payload()), 2)
- raises(IndexError, m.get_payload, 2)
- m0 = m.get_payload(0)
- m1 = m.get_payload(1)
- unless(m0 is self._txt)
- unless(m1 is self._im)
- eq(m.get_payload(), [m0, m1])
- unless(not m0.is_multipart())
- unless(not m1.is_multipart())
-
- def test_no_parts_in_a_multipart(self):
- outer = MIMEBase('multipart', 'mixed')
- outer['Subject'] = 'A subject'
- outer['To'] = 'aperson@dom.ain'
- outer['From'] = 'bperson@dom.ain'
- outer.preamble = ''
- outer.epilogue = ''
- outer.set_boundary('BOUNDARY')
- msg = MIMEText('hello world')
- self.assertEqual(outer.as_string(), '''\
-Content-Type: multipart/mixed; boundary="BOUNDARY"
-MIME-Version: 1.0
-Subject: A subject
-To: aperson@dom.ain
-From: bperson@dom.ain
-
---BOUNDARY
-
-
---BOUNDARY--
-''')
-
- def test_one_part_in_a_multipart(self):
- outer = MIMEBase('multipart', 'mixed')
- outer['Subject'] = 'A subject'
- outer['To'] = 'aperson@dom.ain'
- outer['From'] = 'bperson@dom.ain'
- outer.preamble = ''
- outer.epilogue = ''
- outer.set_boundary('BOUNDARY')
- msg = MIMEText('hello world')
- outer.attach(msg)
- self.assertEqual(outer.as_string(), '''\
-Content-Type: multipart/mixed; boundary="BOUNDARY"
-MIME-Version: 1.0
-Subject: A subject
-To: aperson@dom.ain
-From: bperson@dom.ain
-
---BOUNDARY
-Content-Type: text/plain; charset="us-ascii"
-MIME-Version: 1.0
-Content-Transfer-Encoding: 7bit
-
-hello world
-
---BOUNDARY--
-''')
-
- def test_seq_parts_in_a_multipart(self):
- outer = MIMEBase('multipart', 'mixed')
- outer['Subject'] = 'A subject'
- outer['To'] = 'aperson@dom.ain'
- outer['From'] = 'bperson@dom.ain'
- outer.preamble = ''
- outer.epilogue = ''
- msg = MIMEText('hello world')
- outer.attach(msg)
- outer.set_boundary('BOUNDARY')
- self.assertEqual(outer.as_string(), '''\
-Content-Type: multipart/mixed; boundary="BOUNDARY"
-MIME-Version: 1.0
-Subject: A subject
-To: aperson@dom.ain
-From: bperson@dom.ain
-
---BOUNDARY
-Content-Type: text/plain; charset="us-ascii"
-MIME-Version: 1.0
-Content-Transfer-Encoding: 7bit
-
-hello world
-
---BOUNDARY--
-''')
-
-
-
-# Test some badly formatted messages
-class TestNonConformant(TestEmailBase):
- def test_parse_missing_minor_type(self):
- eq = self.assertEqual
- msg = self._msgobj('msg_14.txt')
- eq(msg.get_type(), 'text')
- eq(msg.get_main_type(), 'text')
- self.failUnless(msg.get_subtype() is None)
-
- def test_bogus_boundary(self):
- fp = openfile(findfile('msg_15.txt'))
- try:
- data = fp.read()
- finally:
- fp.close()
- p = Parser()
- # Note, under a future non-strict parsing mode, this would parse the
- # message into the intended message tree.
- self.assertRaises(Errors.BoundaryError, p.parsestr, data)
-
- def test_multipart_no_boundary(self):
- fp = openfile(findfile('msg_25.txt'))
- try:
- self.assertRaises(Errors.BoundaryError,
- email.message_from_file, fp)
- finally:
- fp.close()
-
-
-
-# Test RFC 2047 header encoding and decoding
-class TestRFC2047(unittest.TestCase):
- def test_iso_8859_1(self):
- eq = self.assertEqual
- s = '=?iso-8859-1?q?this=20is=20some=20text?='
- eq(Utils.decode(s), 'this is some text')
- s = '=?ISO-8859-1?Q?Keld_J=F8rn_Simonsen?='
- eq(Utils.decode(s), u'Keld J\xf8rn Simonsen')
- s = '=?ISO-8859-1?B?SWYgeW91IGNhbiByZWFkIHRoaXMgeW8=?=' \
- '=?ISO-8859-2?B?dSB1bmRlcnN0YW5kIHRoZSBleGFtcGxlLg==?='
- eq(Utils.decode(s), 'If you can read this you understand the example.')
- s = '=?iso-8859-8?b?7eXs+SDv4SDp7Oj08A==?='
- eq(Utils.decode(s),
- u'\u05dd\u05d5\u05dc\u05e9 \u05df\u05d1 \u05d9\u05dc\u05d8\u05e4\u05e0')
- s = '=?iso-8859-1?q?this=20is?= =?iso-8859-1?q?some=20text?='
- eq(Utils.decode(s), u'this issome text')
- s = '=?iso-8859-1?q?this=20is_?= =?iso-8859-1?q?some=20text?='
- eq(Utils.decode(s), u'this is some text')
-
- def test_encode_header(self):
- eq = self.assertEqual
- s = 'this is some text'
- eq(Utils.encode(s), '=?iso-8859-1?q?this=20is=20some=20text?=')
- s = 'Keld_J\xf8rn_Simonsen'
- eq(Utils.encode(s), '=?iso-8859-1?q?Keld_J=F8rn_Simonsen?=')
- s1 = 'If you can read this yo'
- s2 = 'u understand the example.'
- eq(Utils.encode(s1, encoding='b'),
- '=?iso-8859-1?b?SWYgeW91IGNhbiByZWFkIHRoaXMgeW8=?=')
- eq(Utils.encode(s2, charset='iso-8859-2', encoding='b'),
- '=?iso-8859-2?b?dSB1bmRlcnN0YW5kIHRoZSBleGFtcGxlLg==?=')
-
-
-
-# Test the MIMEMessage class
-class TestMIMEMessage(TestEmailBase):
- def setUp(self):
- fp = openfile('msg_11.txt')
- try:
- self._text = fp.read()
- finally:
- fp.close()
-
- def test_type_error(self):
- self.assertRaises(TypeError, MIMEMessage, 'a plain string')
-
- def test_valid_argument(self):
- eq = self.assertEqual
- unless = self.failUnless
- subject = 'A sub-message'
- m = Message()
- m['Subject'] = subject
- r = MIMEMessage(m)
- eq(r.get_type(), 'message/rfc822')
- payload = r.get_payload()
- unless(type(payload), ListType)
- eq(len(payload), 1)
- subpart = payload[0]
- unless(subpart is m)
- eq(subpart['subject'], subject)
-
- def test_bad_multipart(self):
- eq = self.assertEqual
- msg1 = Message()
- msg1['Subject'] = 'subpart 1'
- msg2 = Message()
- msg2['Subject'] = 'subpart 2'
- r = MIMEMessage(msg1)
- self.assertRaises(Errors.MultipartConversionError, r.attach, msg2)
-
- def test_generate(self):
- # First craft the message to be encapsulated
- m = Message()
- m['Subject'] = 'An enclosed message'
- m.set_payload('Here is the body of the message.\n')
- r = MIMEMessage(m)
- r['Subject'] = 'The enclosing message'
- s = StringIO()
- g = Generator(s)
- g.flatten(r)
- self.assertEqual(s.getvalue(), """\
-Content-Type: message/rfc822
-MIME-Version: 1.0
-Subject: The enclosing message
-
-Subject: An enclosed message
-
-Here is the body of the message.
-""")
-
- def test_parse_message_rfc822(self):
- eq = self.assertEqual
- unless = self.failUnless
- msg = self._msgobj('msg_11.txt')
- eq(msg.get_type(), 'message/rfc822')
- payload = msg.get_payload()
- unless(isinstance(payload, ListType))
- eq(len(payload), 1)
- submsg = payload[0]
- self.failUnless(isinstance(submsg, Message))
- eq(submsg['subject'], 'An enclosed message')
- eq(submsg.get_payload(), 'Here is the body of the message.\n')
-
- def test_dsn(self):
- eq = self.assertEqual
- unless = self.failUnless
- # 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
- # objects.
- 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, ListType))
- eq(len(payload), 1)
- subsubpart = payload[0]
- unless(isinstance(subsubpart, Message))
- eq(subsubpart.get_type(), 'text/plain')
- eq(subsubpart['message-id'],
- '<002001c144a6$8752e060$56104586@oxy.edu>')
-
- def test_epilogue(self):
- fp = openfile('msg_21.txt')
- try:
- text = fp.read()
- finally:
- fp.close()
- msg = Message()
- msg['From'] = 'aperson@dom.ain'
- msg['To'] = 'bperson@dom.ain'
- msg['Subject'] = 'Test'
- msg.preamble = 'MIME message\n'
- msg.epilogue = 'End of MIME message\n'
- msg1 = MIMEText('One')
- msg2 = MIMEText('Two')
- msg.add_header('Content-Type', 'multipart/mixed', boundary='BOUNDARY')
- msg.attach(msg1)
- msg.attach(msg2)
- sfp = StringIO()
- g = Generator(sfp)
- g.flatten(msg)
- self.assertEqual(sfp.getvalue(), text)
-
- def test_default_type(self):
- eq = self.assertEqual
- fp = openfile('msg_30.txt')
- try:
- msg = email.message_from_file(fp)
- finally:
- fp.close()
- 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):
- eq = self.assertEqual
- fp = openfile('msg_28.txt')
- try:
- msg = email.message_from_file(fp)
- finally:
- fp.close()
- 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):
- eq = self.assertEqual
- neq = self.ndiffAssertEqual
- # Set up container
- container = MIMEMultipart('digest', 'BOUNDARY')
- container.epilogue = '\n'
- # Set up subparts
- 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"
-MIME-Version: 1.0
-
---BOUNDARY
-Content-Type: message/rfc822
-MIME-Version: 1.0
-
-Content-Type: text/plain; charset="us-ascii"
-MIME-Version: 1.0
-Content-Transfer-Encoding: 7bit
-
-message 1
-
---BOUNDARY
-Content-Type: message/rfc822
-MIME-Version: 1.0
-
-Content-Type: text/plain; charset="us-ascii"
-MIME-Version: 1.0
-Content-Transfer-Encoding: 7bit
-
-message 2
-
---BOUNDARY--
-''')
- 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"
-MIME-Version: 1.0
-
---BOUNDARY
-
-Content-Type: text/plain; charset="us-ascii"
-MIME-Version: 1.0
-Content-Transfer-Encoding: 7bit
-
-message 1
-
---BOUNDARY
-
-Content-Type: text/plain; charset="us-ascii"
-MIME-Version: 1.0
-Content-Transfer-Encoding: 7bit
-
-message 2
-
---BOUNDARY--
-''')
-
-
-
-# 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):
- fp = openfile(filename)
- try:
- data = fp.read()
- finally:
- fp.close()
- msg = email.message_from_string(data)
- return msg, data
-
- def _idempotent(self, msg, text):
- eq = self.ndiffAssertEqual
- s = StringIO()
- g = Generator(s, maxheaderlen=0)
- g.flatten(msg)
- eq(text, s.getvalue())
-
- def test_parse_text_message(self):
- eq = self.assertEquals
- msg, text = self._msgobj('msg_01.txt')
- eq(msg.get_type(), 'text/plain')
- eq(msg.get_main_type(), 'text')
- eq(msg.get_subtype(), 'plain')
- eq(msg.get_params()[1], ('charset', 'us-ascii'))
- eq(msg.get_param('charset'), 'us-ascii')
- eq(msg.preamble, None)
- eq(msg.epilogue, None)
- self._idempotent(msg, text)
-
- def test_parse_untyped_message(self):
- eq = self.assertEquals
- msg, text = self._msgobj('msg_03.txt')
- eq(msg.get_type(), None)
- 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)
-
- def test_dsn(self):
- 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_content_type(self):
- eq = self.assertEquals
- unless = self.failUnless
- # 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
- params = {}
- for pk, pv in msg.get_params():
- params[pk] = pv
- eq(params['report-type'], 'delivery-status')
- eq(params['boundary'], 'D1690A7AC1.996856090/mail.example.com')
- eq(msg.preamble, 'This is a MIME-encapsulated message.\n\n')
- eq(msg.epilogue, '\n\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, ListType))
- eq(len(payload), 1)
- msg4 = payload[0]
- unless(isinstance(msg4, Message))
- eq(msg4.get_payload(), 'Yadda yadda yadda\n')
-
- def test_parser(self):
- eq = self.assertEquals
- unless = self.failUnless
- 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, ListType))
- eq(len(payload), 1)
- msg1 = payload[0]
- self.failUnless(isinstance(msg1, Message))
- eq(msg1.get_type(), 'text/plain')
- self.failUnless(isinstance(msg1.get_payload(), StringType))
- eq(msg1.get_payload(), '\n')
-
-
-# Test various other bits of the package's functionality
-class TestMiscellaneous(unittest.TestCase):
- def test_message_from_string(self):
- fp = openfile('msg_01.txt')
- try:
- text = fp.read()
- finally:
- fp.close()
- msg = email.message_from_string(text)
- s = StringIO()
- # Don't wrap/continue long headers since we're trying to test
- # idempotency.
- g = Generator(s, maxheaderlen=0)
- g.flatten(msg)
- self.assertEqual(text, s.getvalue())
-
- def test_message_from_file(self):
- fp = openfile('msg_01.txt')
- try:
- text = fp.read()
- fp.seek(0)
- msg = email.message_from_file(fp)
- s = StringIO()
- # Don't wrap/continue long headers since we're trying to test
- # idempotency.
- g = Generator(s, maxheaderlen=0)
- g.flatten(msg)
- self.assertEqual(text, s.getvalue())
- finally:
- fp.close()
-
- def test_message_from_string_with_class(self):
- unless = self.failUnless
- fp = openfile('msg_01.txt')
- try:
- text = fp.read()
- finally:
- fp.close()
- # Create a subclass
- class MyMessage(Message):
- pass
-
- msg = email.message_from_string(text, MyMessage)
- unless(isinstance(msg, MyMessage))
- # Try something more complicated
- fp = openfile('msg_02.txt')
- try:
- text = fp.read()
- finally:
- fp.close()
- msg = email.message_from_string(text, MyMessage)
- for subpart in msg.walk():
- unless(isinstance(subpart, MyMessage))
-
- def test_message_from_file_with_class(self):
- unless = self.failUnless
- # Create a subclass
- class MyMessage(Message):
- pass
-
- fp = openfile('msg_01.txt')
- try:
- msg = email.message_from_file(fp, MyMessage)
- finally:
- fp.close()
- unless(isinstance(msg, MyMessage))
- # Try something more complicated
- fp = openfile('msg_02.txt')
- try:
- msg = email.message_from_file(fp, MyMessage)
- finally:
- fp.close()
- for subpart in msg.walk():
- unless(isinstance(subpart, MyMessage))
-
- def test__all__(self):
- module = __import__('email')
- all = module.__all__
- all.sort()
- self.assertEqual(all, ['Charset', 'Encoders', 'Errors', 'Generator',
- 'Header', 'Iterators', 'MIMEAudio',
- 'MIMEBase', 'MIMEImage', 'MIMEMessage',
- 'MIMEText', 'Message', 'Parser',
- 'Utils', 'base64MIME',
- 'message_from_file', 'message_from_string',
- 'quopriMIME'])
-
- def test_formatdate(self):
- now = time.time()
- self.assertEqual(Utils.parsedate(Utils.formatdate(now))[:6],
- time.gmtime(now)[:6])
-
- def test_formatdate_localtime(self):
- now = time.time()
- self.assertEqual(
- Utils.parsedate(Utils.formatdate(now, localtime=1))[:6],
- time.localtime(now)[:6])
-
- def test_parsedate_none(self):
- self.assertEqual(Utils.parsedate(''), None)
-
- def test_parseaddr_empty(self):
- self.assertEqual(Utils.parseaddr('<>'), ('', ''))
- self.assertEqual(Utils.formataddr(Utils.parseaddr('<>')), '')
-
- def test_noquote_dump(self):
- self.assertEqual(
- Utils.formataddr(('A Silly Person', 'person@dom.ain')),
- 'A Silly Person <person@dom.ain>')
-
- def test_escape_dump(self):
- self.assertEqual(
- Utils.formataddr(('A (Very) Silly Person', 'person@dom.ain')),
- r'"A \(Very\) Silly Person" <person@dom.ain>')
- a = r'A \(Special\) Person'
- b = 'person@dom.ain'
- self.assertEqual(Utils.parseaddr(Utils.formataddr((a, b))), (a, b))
-
- def test_quote_dump(self):
- self.assertEqual(
- Utils.formataddr(('A Silly; Person', 'person@dom.ain')),
- r'"A Silly; Person" <person@dom.ain>')
-
- def test_fix_eols(self):
- eq = self.assertEqual
- 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):
- eq = self.assertEqual
- ne = self.failIfEqual
- cset1 = Charset()
- cset2 = Charset()
- eq(cset1, 'us-ascii')
- eq(cset1, 'US-ASCII')
- eq(cset1, 'Us-AsCiI')
- eq('us-ascii', cset1)
- eq('US-ASCII', cset1)
- eq('Us-AsCiI', cset1)
- ne(cset1, 'usascii')
- ne(cset1, 'USASCII')
- ne(cset1, 'UsAsCiI')
- ne('usascii', cset1)
- ne('USASCII', cset1)
- ne('UsAsCiI', cset1)
- eq(cset1, cset2)
- eq(cset2, cset1)
-
- def test_getaddresses(self):
- eq = self.assertEqual
- eq(Utils.getaddresses(['aperson@dom.ain (Al Person)',
- 'Bud Person <bperson@dom.ain>']),
- [('Al Person', 'aperson@dom.ain'),
- ('Bud Person', 'bperson@dom.ain')])
-
-
-
-# Test the iterator/generators
-class TestIterators(TestEmailBase):
- def test_body_line_iterator(self):
- eq = self.assertEqual
- # First a simple non-multipart message
- msg = self._msgobj('msg_01.txt')
- it = Iterators.body_line_iterator(msg)
- lines = list(it)
- eq(len(lines), 6)
- eq(EMPTYSTRING.join(lines), msg.get_payload())
- # Now a more complicated multipart
- msg = self._msgobj('msg_02.txt')
- it = Iterators.body_line_iterator(msg)
- lines = list(it)
- eq(len(lines), 43)
- fp = openfile('msg_19.txt')
- try:
- eq(EMPTYSTRING.join(lines), fp.read())
- finally:
- fp.close()
-
- def test_typed_subpart_iterator(self):
- eq = self.assertEqual
- msg = self._msgobj('msg_04.txt')
- it = Iterators.typed_subpart_iterator(msg, 'text')
- lines = []
- subparts = 0
- for subpart in it:
- subparts += 1
- lines.append(subpart.get_payload())
- eq(subparts, 2)
- eq(EMPTYSTRING.join(lines), """\
-a simple kind of mirror
-to reflect upon our own
-a simple kind of mirror
-to reflect upon our own
-""")
-
- def test_typed_subpart_iterator_default_type(self):
- eq = self.assertEqual
- msg = self._msgobj('msg_03.txt')
- it = Iterators.typed_subpart_iterator(msg, 'text', 'plain')
- lines = []
- subparts = 0
- for subpart in it:
- subparts += 1
- lines.append(subpart.get_payload())
- eq(subparts, 1)
- eq(EMPTYSTRING.join(lines), """\
-
-Hi,
-
-Do you like this message?
-
--Me
-""")
-
-
-
-class TestParsers(TestEmailBase):
- def test_header_parser(self):
- eq = self.assertEqual
- # Parse only the headers of a complex multipart MIME document
- fp = openfile('msg_02.txt')
- try:
- msg = HeaderParser().parse(fp)
- finally:
- fp.close()
- eq(msg['from'], 'ppp-request@zzz.org')
- eq(msg['to'], 'ppp@zzz.org')
- eq(msg.get_type(), 'multipart/mixed')
- eq(msg.is_multipart(), 0)
- self.failUnless(isinstance(msg.get_payload(), StringType))
-
- def test_whitespace_continuaton(self):
- eq = self.assertEqual
- # This message contains a line after the Subject: header that has only
- # whitespace, but it is not empty!
- msg = email.message_from_string("""\
-From: aperson@dom.ain
-To: bperson@dom.ain
-Subject: the next line has a space on it
-\x20
-Date: Mon, 8 Apr 2002 15:09:19 -0400
-Message-ID: spam
-
-Here's the message body
-""")
- 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):
- eq = self.assertEqual
- fp = openfile('msg_26.txt')
- try:
- msg = Parser().parse(fp)
- finally:
- fp.close()
- 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):
- eq = self.assertEqual
- neq = self.ndiffAssertEqual
- fp = openfile('msg_28.txt')
- try:
- msg = email.message_from_file(fp)
- finally:
- fp.close()
- # Structure is:
- # multipart/digest
- # message/rfc822
- # text/plain
- # message/rfc822
- # text/plain
- 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')
- # next message/rfc822
- 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')
-
-
-
-class TestBase64(unittest.TestCase):
- def test_len(self):
- eq = self.assertEqual
- eq(base64MIME.base64_len('hello'),
- len(base64MIME.encode('hello', eol='')))
- for size in range(15):
- if size == 0 : bsize = 0
- elif size <= 3 : bsize = 4
- elif size <= 6 : bsize = 8
- elif size <= 9 : bsize = 12
- elif size <= 12: bsize = 16
- else : bsize = 20
- eq(base64MIME.base64_len('x'*size), bsize)
-
- def test_decode(self):
- eq = self.assertEqual
- eq(base64MIME.decode(''), '')
- eq(base64MIME.decode('aGVsbG8='), 'hello')
- eq(base64MIME.decode('aGVsbG8=', 'X'), 'hello')
- eq(base64MIME.decode('aGVsbG8NCndvcmxk\n', 'X'), 'helloXworld')
-
- def test_encode(self):
- eq = self.assertEqual
- eq(base64MIME.encode(''), '')
- eq(base64MIME.encode('hello'), 'aGVsbG8=\n')
- # Test the binary flag
- 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
-eHh4eCB4eHh4IA==
-""")
- # Test the eol argument
- eq(base64MIME.encode('xxxx ' * 20, maxlinelen=40, eol='\r\n'), """\
-eHh4eCB4eHh4IHh4eHggeHh4eCB4eHh4IHh4eHgg\r
-eHh4eCB4eHh4IHh4eHggeHh4eCB4eHh4IHh4eHgg\r
-eHh4eCB4eHh4IHh4eHggeHh4eCB4eHh4IHh4eHgg\r
-eHh4eCB4eHh4IA==\r
-""")
-
- def test_header_encode(self):
- eq = self.assertEqual
- 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=1),
- '=?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?=""")
- # Test the eol argument
- 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):
- def setUp(self):
- 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.blit.remove('=')
- 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):
- for c in self.hlit:
- self.failIf(quopriMIME.header_quopri_check(c))
- for c in self.hnon:
- self.failUnless(quopriMIME.header_quopri_check(c))
-
- def test_body_quopri_check(self):
- for c in self.blit:
- self.failIf(quopriMIME.body_quopri_check(c))
- for c in self.bnon:
- self.failUnless(quopriMIME.body_quopri_check(c))
-
- def test_header_quopri_len(self):
- eq = self.assertEqual
- 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)
- for c in self.hlit:
- eq(hql(c), 1)
- for c in self.hnon:
- eq(hql(c), 3)
-
- def test_body_quopri_len(self):
- eq = self.assertEqual
- bql = quopriMIME.body_quopri_len
- for c in self.blit:
- eq(bql(c), 1)
- for c in self.bnon:
- eq(bql(c), 3)
-
- def test_quote_unquote_idempotent(self):
- for x in range(256):
- c = chr(x)
- self.assertEqual(quopriMIME.unquote(quopriMIME.quote(c)), c)
-
- def test_header_encode(self):
- eq = self.assertEqual
- 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=1), '=?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_?=""")
- # Test the eol argument
- 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_?=""")
-
- def test_decode(self):
- eq = self.assertEqual
- eq(quopriMIME.decode(''), '')
- eq(quopriMIME.decode('hello'), 'hello')
- eq(quopriMIME.decode('hello', 'X'), 'hello')
- eq(quopriMIME.decode('hello\nworld', 'X'), 'helloXworld')
-
- def test_encode(self):
- eq = self.assertEqual
- eq(quopriMIME.encode(''), '')
- eq(quopriMIME.encode('hello'), 'hello')
- # Test the binary flag
- 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""")
- # Test the eol argument
- 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("""\
-one line
-
-two line"""), """\
-one line
-
-two line""")
-
-
-
-# Test the Charset class
-class TestCharset(unittest.TestCase):
- def test_idempotent(self):
- eq = self.assertEqual
- # Make sure us-ascii = no Unicode conversion
- c = Charset('us-ascii')
- s = 'Hello World!'
- sp = c.to_splittable(s)
- eq(s, c.from_splittable(sp))
- # test 8-bit idempotency with us-ascii
- s = '\xa4\xa2\xa4\xa4\xa4\xa6\xa4\xa8\xa4\xaa'
- sp = c.to_splittable(s)
- eq(s, c.from_splittable(sp))
-
-
-
-# Test multilingual MIME headers.
-class TestHeader(TestEmailBase):
- def test_simple(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_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):
- h = 'no decoding needed'
- self.assertEqual(decode_header(h), [(h, None)])
-
- def test_long(self):
- 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.",
- maxlinelen=76)
- for l in h.encode().split('\n '):
- self.failUnless(len(l) <= 76)
-
- def test_multilingual(self):
- eq = self.ndiffAssertEqual
- g = Charset("iso-8859-1")
- cz = Charset("iso-8859-2")
- utf8 = Charset("utf-8")
- 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)
- h.append(cz_head, cz)
- h.append(utf8_head, utf8)
- enc = h.encode()
- eq(enc, """=?iso-8859-1?q?Die_Mieter_treten_hier_ein_werden_mit_eine?=
- =?iso-8859-1?q?m_Foerderband_komfortabel_den_Korridor_ent?=
- =?iso-8859-1?q?lang=2C_an_s=FCdl=FCndischen_Wandgem=E4lden_vorbei?=
- =?iso-8859-1?q?=2C_gegen_die_rotierenden_Klingen_bef=F6rdert=2E_?=
- =?iso-8859-2?q?Finan=E8ni_metropole_se_hroutil?=
- =?iso-8859-2?q?y_pod_tlakem_jejich_d=F9vtipu=2E=2E_?=
- =?utf-8?b?5q2j56K644Gr6KiA44GG44Go57+76Kiz44Gv?=
- =?utf-8?b?44GV44KM44Gm44GE44G+44Gb44KT44CC5LiA?=
- =?utf-8?b?6YOo44Gv44OJ44Kk44OE6Kqe44Gn44GZ44GM?=
- =?utf-8?b?44CB44GC44Go44Gv44Gn44Gf44KJ44KB44Gn?=
- =?utf-8?b?44GZ44CC5a6f6Zqb44Gr44Gv44CMV2VubiBpc3QgZGE=?=
- =?utf-8?b?cyBOdW5zdHVjayBnaXQgdW5k?=
- =?utf-8?b?IFNsb3Rlcm1leWVyPyBKYSEgQmVpaGVyaHVuZCBkYXMgT2Rl?=
- =?utf-8?b?ciBkaWUgRmxpcHBlcndhbGR0?=
- =?utf-8?b?IGdlcnNwdXQu44CN44Go6KiA44Gj44Gm44GE44G+44GZ44CC?=""")
- eq(decode_header(enc),
- [(g_head, "iso-8859-1"), (cz_head, "iso-8859-2"),
- (utf8_head, "utf-8")])
- # Test for conversion to unicode. BAW: Python 2.1 doesn't support the
- # __unicode__() protocol, so do things this way for compatibility.
- ustr = h.__unicode__()
- # For Python 2.2 and beyond
- #ustr = unicode(h)
- eq(ustr.encode('utf-8'),
- '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')
- # Test make_header()
- newh = make_header(decode_header(enc))
- eq(newh, enc)
-
- def test_header_ctor_default_args(self):
- eq = self.ndiffAssertEqual
- h = Header()
- eq(h, '')
- 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'
- h = Header(hstr)
- eq(h.encode(), '''\
-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')
- eq(h.encode(), '''\
-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')
- eq(h.encode(), hstr)
-
-
-# Test RFC 2231 header parameters decoding
-class TestRFC2231(TestEmailBase):
- def test_get_param(self):
- eq = self.assertEqual
- 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=0),
- ('us-ascii', 'en', '"This is even more ***fun*** isn\'t it!"'))
-
-
-
-def _testclasses():
- mod = sys.modules[__name__]
- return [getattr(mod, name) for name in dir(mod) if name.startswith('Test')]
-
-
-def suite():
- suite = unittest.TestSuite()
- for testclass in _testclasses():
- suite.addTest(unittest.makeSuite(testclass))
- return suite
-
-
-def test_main():
- for testclass in _testclasses():
- test_support.run_unittest(testclass)
+# The specific tests now live in Lib/email/test
+from email.test.test_email import *
diff --git a/Lib/test/test_email_codecs.py b/Lib/test/test_email_codecs.py
index be8cc69..fa7f167 100644
--- a/Lib/test/test_email_codecs.py
+++ b/Lib/test/test_email_codecs.py
@@ -1,68 +1,8 @@
# Copyright (C) 2002 Python Software Foundation
# email package unit tests for (optional) Asian codecs
-import unittest
-import test_support
-from test_email import TestEmailBase
-
-from email.Charset import Charset
-from email.Header import Header, decode_header
-
-# See if we have the Japanese codecs package installed
-try:
- unicode('foo', 'japanese.iso-2022-jp')
-except LookupError:
- raise test_support.TestSkipped, 'Optional Japanese codecs not installed'
-
-
-
-class TestEmailAsianCodecs(TestEmailBase):
- def test_japanese_codecs(self):
- eq = self.ndiffAssertEqual
- j = Charset("euc-jp")
- g = Charset("iso-8859-1")
- h = Header("Hello World!")
- jhello = '\xa5\xcf\xa5\xed\xa1\xbc\xa5\xef\xa1\xbc\xa5\xeb\xa5\xc9\xa1\xaa'
- ghello = 'Gr\xfc\xdf Gott!'
- h.append(jhello, j)
- h.append(ghello, g)
- eq(h.encode(), 'Hello World! =?iso-2022-jp?b?GyRCJU8lbSE8JW8hPCVrJUkhKhsoQg==?=\n =?iso-8859-1?q?Gr=FC=DF_Gott!?=')
- eq(decode_header(h.encode()),
- [('Hello World!', None),
- ('\x1b$B%O%m!<%o!<%k%I!*\x1b(B', 'iso-2022-jp'),
- ('Gr\xfc\xdf Gott!', 'iso-8859-1')])
- long = 'test-ja \xa4\xd8\xc5\xea\xb9\xc6\xa4\xb5\xa4\xec\xa4\xbf\xa5\xe1\xa1\xbc\xa5\xeb\xa4\xcf\xbb\xca\xb2\xf1\xbc\xd4\xa4\xce\xbe\xb5\xc7\xa7\xa4\xf2\xc2\xd4\xa4\xc3\xa4\xc6\xa4\xa4\xa4\xde\xa4\xb9'
- h = Header(long, j, header_name="Subject")
- # test a very long header
- enc = h.encode()
- # BAW: The following used to pass. Sadly, the test afterwards is what
- # happens now. I've no idea which is right. Please, any Japanese and
- # RFC 2047 experts, please verify!
-## eq(enc, '''\
-##=?iso-2022-jp?b?dGVzdC1qYSAbJEIkWEVqOUYkNSRsJD8lYRsoQg==?=
-## =?iso-2022-jp?b?GyRCITwlayRPO0oycTxUJE4+NRsoQg==?=
-## =?iso-2022-jp?b?GyRCRyckckJUJEMkRiQkJF4kORsoQg==?=''')
- eq(enc, """\
-=?iso-2022-jp?b?dGVzdC1qYSAbJEIkWEVqOUYkNSRsJD8lYRsoQg==?=
- =?iso-2022-jp?b?GyRCITwlayRPO0oycTxUJE4+NUcnJHJCVCRDJEYkJCReJDkbKEI=?=""")
- # BAW: same deal here. :(
-## self.assertEqual(
-## decode_header(enc),
-## [("test-ja \x1b$B$XEj9F$5$l$?%a\x1b(B\x1b$B!<%k$O;J2q<T$N>5\x1b(B\x1b$BG'$rBT$C$F$$$^$9\x1b(B", 'iso-2022-jp')])
- self.assertEqual(
- decode_header(enc),
- [("test-ja \x1b$B$XEj9F$5$l$?%a\x1b(B\x1b$B!<%k$O;J2q<T$N>5G'$rBT$C$F$$$^$9\x1b(B", 'iso-2022-jp')])
-
-
-
-def suite():
- suite = unittest.TestSuite()
- suite.addTest(unittest.makeSuite(TestEmailAsianCodecs))
- return suite
-
-
-def test_main():
- test_support.run_unittest(TestEmailAsianCodecs)
+# The specific tests now live in Lib/email/test
+from email.test.test_email_codecs import *
generated by cgit v0.12 at 2025-01-23 18:17:47 (GMT)