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# Source Generated with Decompyle++ # File: in.pyc (Python 2.4) import os import sys import time import base64 import difflib import unittest import warnings from cStringIO import StringIO 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 from test.test_support import findfile, run_unittest from email.test import __file__ as landmark NL = '\n' EMPTYSTRING = '' SPACE = ' ' warnings.filterwarnings('ignore', '', DeprecationWarning, __name__) def openfile(filename, mode = 'r'): path = os.path.join(os.path.dirname(landmark), 'data', filename) return open(path, mode) class TestEmailBase(unittest.TestCase): 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() def _msgobj(self, filename): fp = openfile(findfile(filename)) try: msg = email.message_from_file(fp) finally: fp.close() return msg 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') msg.set_charset(None) eq(msg.get_charset(), None) eq(msg['content-type'], 'text/plain') 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') eq(msg.get_boundary(), 'BOUNDARY') def test_set_boundary(self): eq = self.assertEqual 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"') 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"') 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') eq(msg.get_payload(decode = True), None) 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.') eq(msg.get_payload(3).get_payload(decode = True), 'This has no Content-Transfer-Encoding: header.\n') def test_get_decoded_uu_payload(self): eq = self.assertEqual msg = Message() 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') msg.set_payload('foo') eq(msg.get_payload(decode = True), 'foo') 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' 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') 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), '"Jim&&Jill"') 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 = 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): 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_del_param_on_other_header(self): msg = Message() msg.add_header('Content-Disposition', 'attachment', filename = 'bud.gif') msg.del_param('filename', 'content-disposition') self.assertEqual(msg['content-disposition'], 'attachment') 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"') def test_set_type_on_other_header(self): msg = Message() 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): msg = Message() self.assertEqual(msg.get_content_type(), 'text/plain') def test_get_content_type_missing_with_default_type(self): msg = Message() 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(), 'message/rfc822') def test_get_content_type_from_message_explicit(self): msg = self._msgobj('msg_28.txt') self.assertEqual(msg.get_payload(0).get_content_type(), 'message/rfc822') 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): msg = Message() self.assertEqual(msg.get_content_maintype(), 'text') def test_get_content_maintype_missing_with_default_type(self): msg = Message() 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): msg = Message() self.assertEqual(msg.get_content_subtype(), 'plain') def test_get_content_subtype_missing_with_default_type(self): msg = Message() 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 = Message() msg['Content-Type'] = 'no-slash-in-this-string' self.assertEqual(msg.get_content_maintype(), 'text') def test_get_content_subtype_error(self): msg = Message() msg['Content-Type'] = 'no-slash-in-this-string' self.assertEqual(msg.get_content_subtype(), 'plain') def test_replace_header(self): eq = self.assertEqual msg = Message() 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 = Message() msg['content-type'] = 'audio/x-midi' msg['content-transfer-encoding'] = 'base64' msg.set_payload(x) self.assertEqual(msg.get_payload(decode = True), x) class TestEncoders(unittest.TestCase): def test_encode_empty_payload(self): eq = self.assertEqual msg = Message() msg.set_charset('us-ascii') eq(msg['content-transfer-encoding'], '7bit') 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 msg = MIMEText('hello world') eq(msg['content-transfer-encoding'], '7bit') msg = MIMEText('hello \xf8 world') eq(msg['content-transfer-encoding'], '8bit') msg = MIMEText('hello \xf8 world', _charset = 'iso-8859-1') eq(msg['content-transfer-encoding'], 'quoted-printable') class TestLongHeaders(TestEmailBase): def test_split_long_continuation(self): eq = self.ndiffAssertEqual msg = email.message_from_string('Subject: bug demonstration\n\t12345678911234567892123456789312345678941234567895123456789612345678971234567898112345678911234567892123456789112345678911234567892123456789\n\tmore text\n\ntest\n') sfp = StringIO() g = Generator(sfp) g.flatten(msg) eq(sfp.getvalue(), 'Subject: bug demonstration\n\t12345678911234567892123456789312345678941234567895123456789612345678971234567898112345678911234567892123456789112345678911234567892123456789\n\tmore text\n\ntest\n') def test_another_long_almost_unsplittable_header(self): eq = self.ndiffAssertEqual hstr = 'bug demonstration\n\t12345678911234567892123456789312345678941234567895123456789612345678971234567898112345678911234567892123456789112345678911234567892123456789\n\tmore text' h = Header(hstr, continuation_ws = '\t') eq(h.encode(), 'bug demonstration\n\t12345678911234567892123456789312345678941234567895123456789612345678971234567898112345678911234567892123456789112345678911234567892123456789\n\tmore text') h = Header(hstr) eq(h.encode(), 'bug demonstration\n 12345678911234567892123456789312345678941234567895123456789612345678971234567898112345678911234567892123456789112345678911234567892123456789\n 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'正確に言うと翻訳はされていません。一部はドイツ語ですが、あとはでたらめです。実際には「Wenn ist das Nunstuck git und Slotermeyer? Ja! Beiherhund das Oder die Flipperwaldt gersput.」と言っています。'.encode('utf-8') h = Header(g_head, g, header_name = 'Subject') 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_einem_Foerd?=\n =?iso-8859-1?q?erband_komfortabel_den_Korridor_entlang=2C_an_s=FCdl=FCndi?=\n =?iso-8859-1?q?schen_Wandgem=E4lden_vorbei=2C_gegen_die_rotierenden_Kling?=\n =?iso-8859-1?q?en_bef=F6rdert=2E_?= =?iso-8859-2?q?Finan=E8ni_met?=\n =?iso-8859-2?q?ropole_se_hroutily_pod_tlakem_jejich_d=F9vtipu=2E=2E_?=\n =?utf-8?b?5q2j56K644Gr6KiA44GG44Go57+76Kiz44Gv44GV44KM44Gm44GE?=\n =?utf-8?b?44G+44Gb44KT44CC5LiA6YOo44Gv44OJ44Kk44OE6Kqe44Gn44GZ44GM44CB?=\n =?utf-8?b?44GC44Go44Gv44Gn44Gf44KJ44KB44Gn44GZ44CC5a6f6Zqb44Gr44Gv44CM?=\n =?utf-8?q?Wenn_ist_das_Nunstuck_git_und_Slotermeyer=3F_Ja!_Beiherhund_das?=\n =?utf-8?b?IE9kZXIgZGllIEZsaXBwZXJ3YWxkdCBnZXJzcHV0LuOAjeOBqOiogOOBow==?=\n =?utf-8?b?44Gm44GE44G+44GZ44CC?=\n\n') eq(h.encode(), '=?iso-8859-1?q?Die_Mieter_treten_hier_ein_werden_mit_einem_Foerd?=\n =?iso-8859-1?q?erband_komfortabel_den_Korridor_entlang=2C_an_s=FCdl=FCndi?=\n =?iso-8859-1?q?schen_Wandgem=E4lden_vorbei=2C_gegen_die_rotierenden_Kling?=\n =?iso-8859-1?q?en_bef=F6rdert=2E_?= =?iso-8859-2?q?Finan=E8ni_met?=\n =?iso-8859-2?q?ropole_se_hroutily_pod_tlakem_jejich_d=F9vtipu=2E=2E_?=\n =?utf-8?b?5q2j56K644Gr6KiA44GG44Go57+76Kiz44Gv44GV44KM44Gm44GE?=\n =?utf-8?b?44G+44Gb44KT44CC5LiA6YOo44Gv44OJ44Kk44OE6Kqe44Gn44GZ44GM44CB?=\n =?utf-8?b?44GC44Go44Gv44Gn44Gf44KJ44KB44Gn44GZ44CC5a6f6Zqb44Gr44Gv44CM?=\n =?utf-8?q?Wenn_ist_das_Nunstuck_git_und_Slotermeyer=3F_Ja!_Beiherhund_das?=\n =?utf-8?b?IE9kZXIgZGllIEZsaXBwZXJ3YWxkdCBnZXJzcHV0LuOAjeOBqOiogOOBow==?=\n =?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') eq(h.encode(), 'wasnipoop; giraffes="very-long-necked-animals";\n 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";\n\tspooge="yummy"; hippos="gargantuan"; marshmallows="gooey"') def test_header_splitter(self): eq = self.ndiffAssertEqual msg = MIMEText('') 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"\nMIME-Version: 1.0\nContent-Transfer-Encoding: 7bit\nX-Foobar-Spoink-Defrobnit: wasnipoop; giraffes="very-long-necked-animals";\n\tspooge="yummy"; hippos="gargantuan"; marshmallows="gooey"\n\n') def test_no_semis_header_splitter(self): eq = self.ndiffAssertEqual msg = Message() msg['From'] = 'test@dom.ain' msg['References'] = []([ '<%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\nReferences: <0@dom.ain> <1@dom.ain> <2@dom.ain> <3@dom.ain> <4@dom.ain>\n\t<5@dom.ain> <6@dom.ain> <7@dom.ain> <8@dom.ain> <9@dom.ain>\n\nTest') 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)\n\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)\n\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)\n' h = Header(hstr, continuation_ws = '\t') eq(h.encode(), 'from babylon.socal-raves.org (localhost [127.0.0.1]);\n\tby babylon.socal-raves.org (Postfix) with ESMTP id B570E51B81;\n\tfor <mailman-admin@babylon.socal-raves.org>;\n\tSat, 2 Feb 2002 17:00:06 -0800 (PST)\n\tfrom babylon.socal-raves.org (localhost [127.0.0.1]);\n\tby babylon.socal-raves.org (Postfix) with ESMTP id B570E51B81;\n\tfor <mailman-admin@babylon.socal-raves.org>;\n\tSat, 2 Feb 2002 17:00:06 -0800 (PST)\n\tfrom babylon.socal-raves.org (localhost [127.0.0.1]);\n\tby babylon.socal-raves.org (Postfix) with ESMTP id B570E51B81;\n\tfor <mailman-admin@babylon.socal-raves.org>;\n\tSat, 2 Feb 2002 17:00:06 -0800 (PST)') def test_splitting_first_line_only_is_long(self): eq = self.ndiffAssertEqual hstr = 'from modemcable093.139-201-24.que.mc.videotron.ca ([24.201.139.93] helo=cthulhu.gerg.ca)\n\tby kronos.mems-exchange.org with esmtp (Exim 4.05)\n\tid 17k4h5-00034i-00\n\tfor test@mems-exchange.org; Wed, 28 Aug 2002 11:25:20 -0400' h = Header(hstr, maxlinelen = 78, header_name = 'Received', continuation_ws = '\t') eq(h.encode(), 'from modemcable093.139-201-24.que.mc.videotron.ca ([24.201.139.93]\n\thelo=cthulhu.gerg.ca)\n\tby kronos.mems-exchange.org with esmtp (Exim 4.05)\n\tid 17k4h5-00034i-00\n\tfor test@mems-exchange.org; Wed, 28 Aug 2002 11:25:20 -0400') def test_long_8bit_header(self): eq = self.ndiffAssertEqual msg = Message() h = Header('Britische Regierung gibt', 'iso-8859-1', header_name = 'Subject') h.append('gr\xfcnes Licht f\xfcr Offshore-Windkraftprojekte') msg['Subject'] = h eq(msg.as_string(), 'Subject: =?iso-8859-1?q?Britische_Regierung_gibt?= =?iso-8859-1?q?gr=FCnes?=\n =?iso-8859-1?q?_Licht_f=FCr_Offshore-Windkraftprojekte?=\n\n') def test_long_8bit_header_no_charset(self): eq = self.ndiffAssertEqual msg = Message() msg['Reply-To'] = 'Britische Regierung gibt gr\xfcnes Licht f\xfcr Offshore-Windkraftprojekte <a-very-long-address@example.com>' eq(msg.as_string(), 'Reply-To: Britische Regierung gibt gr\xfcnes Licht f\xfcr Offshore-Windkraftprojekte <a-very-long-address@example.com>\n\n') 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>' msg = Message() msg['To'] = to eq(msg.as_string(0), 'To: "Someone Test #A" <someone@eecs.umich.edu>, <someone@eecs.umich.edu>,\n\t"Someone Test #B" <someone@umich.edu>,\n\t"Someone Test #C" <someone@eecs.umich.edu>,\n\t"Someone Test #D" <someone@eecs.umich.edu>\n\n') 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 = Header(s) h.append('Add another line.') eq(h.encode(), 'This is an example of string which has almost the limit of header length.\n Add another line.') def test_shorter_line_with_append(self): eq = self.ndiffAssertEqual s = 'This is a shorter line.' h = Header(s) h.append('Add another sentence. (Surprise?)') eq(h.encode(), '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) eq(h.encode(), '=?iso-8859-1?q?Die_Mieter_treten_hier_?=\n =?iso-8859-1?q?ein_werden_mit_einem_Foerderband_komfortabel_den_Korridor_?=\n =?iso-8859-1?q?entlang=2C_an_s=FCdl=FCndischen_Wandgem=E4lden_vorbei=2C_g?=\n =?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 = Message() msg['Received-1'] = Header(h, continuation_ws = '\t') msg['Received-2'] = h self.assertEqual(msg.as_string(), 'Received-1: from FOO.TLD (vizworld.acl.foo.tld [123.452.678.9]) by\n\throthgar.la.mastaler.com (tmda-ofmipd) with ESMTP;\n\tWed, 05 Mar 2003 18:10:18 -0700\nReceived-2: from FOO.TLD (vizworld.acl.foo.tld [123.452.678.9]) by\n\throthgar.la.mastaler.com (tmda-ofmipd) with ESMTP;\n\tWed, 05 Mar 2003 18:10:18 -0700\n\n') 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 = Message() msg['Received-1'] = Header(h, header_name = 'Received-1', continuation_ws = '\t') msg['Received-2'] = h self.assertEqual(msg.as_string(), 'Received-1: <15975.17901.207240.414604@sgigritzmann1.mathematik.tu-muenchen.de>\n\t(David Bremner\'s message of "Thu, 6 Mar 2003 13:58:21 +0100")\nReceived-2: <15975.17901.207240.414604@sgigritzmann1.mathematik.tu-muenchen.de>\n\t(David Bremner\'s message of "Thu, 6 Mar 2003 13:58:21 +0100")\n\n') def test_long_unbreakable_lines_with_continuation(self): eq = self.ndiffAssertEqual msg = Message() t = ' iVBORw0KGgoAAAANSUhEUgAAADAAAAAwBAMAAAClLOS0AAAAGFBMVEUAAAAkHiJeRUIcGBi9\n locQDQ4zJykFBAXJfWDjAAACYUlEQVR4nF2TQY/jIAyFc6lydlG5x8Nyp1Y69wj1PN2I5gzp' msg['Face-1'] = t msg['Face-2'] = Header(t, header_name = 'Face-2') eq(msg.as_string(), 'Face-1: iVBORw0KGgoAAAANSUhEUgAAADAAAAAwBAMAAAClLOS0AAAAGFBMVEUAAAAkHiJeRUIcGBi9\n\tlocQDQ4zJykFBAXJfWDjAAACYUlEQVR4nF2TQY/jIAyFc6lydlG5x8Nyp1Y69wj1PN2I5gzp\nFace-2: iVBORw0KGgoAAAANSUhEUgAAADAAAAAwBAMAAAClLOS0AAAAGFBMVEUAAAAkHiJeRUIcGBi9\n locQDQ4zJykFBAXJfWDjAAACYUlEQVR4nF2TQY/jIAyFc6lydlG5x8Nyp1Y69wj1PN2I5gzp\n\n') def test_another_long_multiline_header(self): eq = self.ndiffAssertEqual m = 'Received: from siimage.com ([172.25.1.3]) by zima.siliconimage.com with Microsoft SMTPSVC(5.0.2195.4905);\n\tWed, 16 Oct 2002 07:41:11 -0700' msg = email.message_from_string(m) eq(msg.as_string(), 'Received: from siimage.com ([172.25.1.3]) by zima.siliconimage.com with\n\tMicrosoft SMTPSVC(5.0.2195.4905); Wed, 16 Oct 2002 07:41:11 -0700\n\n') def test_long_lines_with_different_header(self): eq = self.ndiffAssertEqual h = 'List-Unsubscribe: <https://lists.sourceforge.net/lists/listinfo/spamassassin-talk>,\n <mailto:spamassassin-talk-request@lists.sourceforge.net?subject=unsubscribe>' msg = Message() msg['List'] = h msg['List'] = Header(h, header_name = 'List') eq(msg.as_string(), 'List: List-Unsubscribe: <https://lists.sourceforge.net/lists/listinfo/spamassassin-talk>,\n\t<mailto:spamassassin-talk-request@lists.sourceforge.net?subject=unsubscribe>\nList: List-Unsubscribe: <https://lists.sourceforge.net/lists/listinfo/spamassassin-talk>,\n <mailto:spamassassin-talk-request@lists.sourceforge.net?subject=unsubscribe>\n\n') 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.:\nBlah blah blah\n') def test_mangled_from(self): s = StringIO() g = Generator(s, mangle_from_ = True) g.flatten(self.msg) self.assertEqual(s.getvalue(), 'From: aaa@bbb.org\n\n>From the desk of A.A.A.:\nBlah blah blah\n') def test_dont_mangle_from(self): s = StringIO() g = Generator(s, mangle_from_ = False) g.flatten(self.msg) self.assertEqual(s.getvalue(), 'From: aaa@bbb.org\n\nFrom the desk of A.A.A.:\nBlah blah blah\n') class TestMIMEAudio(unittest.TestCase): def setUp(self): datadir = os.path.join(os.path.dirname(landmark), 'data', '') fp = open(findfile('audiotest.au', datadir), 'rb') 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 test_checkSetMinor(self): au = MIMEAudio(self._audiodata, 'fish') self.assertEqual(au.get_type(), 'audio/fish') 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) unless(self._au.get_param('foobar', missing) is missing) unless(self._au.get_param('attachment', missing, header = 'foobar') is missing) 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 test_checkSetMinor(self): im = MIMEImage(self._imgdata, 'fish') self.assertEqual(im.get_type(), 'image/fish') 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) unless(self._im.get_param('foobar', missing) is missing) unless(self._im.get_param('attachment', missing, header = 'foobar') is missing) 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') 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"') class TestMultipart(TestEmailBase): 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,\n\nThis is the dingus fish.\n') 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): eq = self.assertEqual unless = self.failUnless raises = self.assertRaises 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_empty_multipart_idempotent(self): text = 'Content-Type: multipart/mixed; boundary="BOUNDARY"\nMIME-Version: 1.0\nSubject: A subject\nTo: aperson@dom.ain\nFrom: bperson@dom.ain\n\n\n--BOUNDARY\n\n\n--BOUNDARY--\n' 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"\nMIME-Version: 1.0\nSubject: A subject\nTo: aperson@dom.ain\nFrom: bperson@dom.ain\n\n--BOUNDARY\n\n--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.preamble = '' outer.epilogue = '' outer.set_boundary('BOUNDARY') self.ndiffAssertEqual(outer.as_string(), 'Content-Type: multipart/mixed; boundary="BOUNDARY"\nMIME-Version: 1.0\nSubject: A subject\nTo: aperson@dom.ain\nFrom: bperson@dom.ain\n\n\n--BOUNDARY\n\n--BOUNDARY--\n') 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') outer.attach(msg) eq(outer.as_string(), 'Content-Type: multipart/mixed; boundary="BOUNDARY"\nMIME-Version: 1.0\nSubject: A subject\nTo: aperson@dom.ain\nFrom: bperson@dom.ain\n\n--BOUNDARY\nContent-Type: text/plain; charset="us-ascii"\nMIME-Version: 1.0\nContent-Transfer-Encoding: 7bit\n\nhello world\n--BOUNDARY--') 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' outer.preamble = '' msg = MIMEText('hello world') outer.attach(msg) outer.set_boundary('BOUNDARY') eq(outer.as_string(), 'Content-Type: multipart/mixed; boundary="BOUNDARY"\nMIME-Version: 1.0\nSubject: A subject\nTo: aperson@dom.ain\nFrom: bperson@dom.ain\n\n\n--BOUNDARY\nContent-Type: text/plain; charset="us-ascii"\nMIME-Version: 1.0\nContent-Transfer-Encoding: 7bit\n\nhello world\n--BOUNDARY--') 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' outer.preamble = None msg = MIMEText('hello world') outer.attach(msg) outer.set_boundary('BOUNDARY') eq(outer.as_string(), 'Content-Type: multipart/mixed; boundary="BOUNDARY"\nMIME-Version: 1.0\nSubject: A subject\nTo: aperson@dom.ain\nFrom: bperson@dom.ain\n\n--BOUNDARY\nContent-Type: text/plain; charset="us-ascii"\nMIME-Version: 1.0\nContent-Transfer-Encoding: 7bit\n\nhello world\n--BOUNDARY--') 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' outer.epilogue = None msg = MIMEText('hello world') outer.attach(msg) outer.set_boundary('BOUNDARY') eq(outer.as_string(), 'Content-Type: multipart/mixed; boundary="BOUNDARY"\nMIME-Version: 1.0\nSubject: A subject\nTo: aperson@dom.ain\nFrom: bperson@dom.ain\n\n--BOUNDARY\nContent-Type: text/plain; charset="us-ascii"\nMIME-Version: 1.0\nContent-Transfer-Encoding: 7bit\n\nhello world\n--BOUNDARY--') 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' outer.epilogue = '' msg = MIMEText('hello world') outer.attach(msg) outer.set_boundary('BOUNDARY') eq(outer.as_string(), 'Content-Type: multipart/mixed; boundary="BOUNDARY"\nMIME-Version: 1.0\nSubject: A subject\nTo: aperson@dom.ain\nFrom: bperson@dom.ain\n\n--BOUNDARY\nContent-Type: text/plain; charset="us-ascii"\nMIME-Version: 1.0\nContent-Transfer-Encoding: 7bit\n\nhello world\n--BOUNDARY--\n') 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' outer.epilogue = '\n' msg = MIMEText('hello world') outer.attach(msg) outer.set_boundary('BOUNDARY') eq(outer.as_string(), 'Content-Type: multipart/mixed; boundary="BOUNDARY"\nMIME-Version: 1.0\nSubject: A subject\nTo: aperson@dom.ain\nFrom: bperson@dom.ain\n\n--BOUNDARY\nContent-Type: text/plain; charset="us-ascii"\nMIME-Version: 1.0\nContent-Transfer-Encoding: 7bit\n\nhello world\n--BOUNDARY--\n\n') def test_message_external_body(self): eq = self.assertEqual 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 = self._msgobj('msg_37.txt') self.assertEqual(len(msg.get_payload()), 3) def test_nested_inner_contains_outer_boundary(self): eq = self.ndiffAssertEqual msg = self._msgobj('msg_38.txt') sfp = StringIO() Iterators._structure(msg, sfp) eq(sfp.getvalue(), 'multipart/mixed\n multipart/mixed\n multipart/alternative\n text/plain\n text/plain\n text/plain\n text/plain\n') def test_nested_with_same_boundary(self): eq = self.ndiffAssertEqual msg = self._msgobj('msg_39.txt') sfp = StringIO() Iterators._structure(msg, sfp) eq(sfp.getvalue(), 'multipart/mixed\n multipart/mixed\n multipart/alternative\n application/octet-stream\n application/octet-stream\n text/plain\n') def test_boundary_in_non_multipart(self): msg = self._msgobj('msg_40.txt') self.assertEqual(msg.as_string(), 'MIME-Version: 1.0\nContent-Type: text/html; boundary="--961284236552522269"\n\n----961284236552522269\nContent-Type: text/html;\nContent-Transfer-Encoding: 7Bit\n\n<html></html>\n\n----961284236552522269--\n') def test_boundary_with_leading_space(self): eq = self.assertEqual msg = email.message_from_string('MIME-Version: 1.0\nContent-Type: multipart/mixed; boundary=" XXXX"\n\n-- XXXX\nContent-Type: text/plain\n\n\n-- XXXX\nContent-Type: text/plain\n\n-- XXXX--\n') 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=="\nMIME-Version: 1.0\n\n--===============0012394164==\nContent-Type: image/file1.jpg\nMIME-Version: 1.0\nContent-Transfer-Encoding: base64\n\nYXNkZg==\n--===============0012394164==--') self.assertEquals(m.get_payload(0).get_payload(), 'YXNkZg==') 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_content_maintype(), 'text') eq(msg.get_content_subtype(), 'plain') def test_same_boundary_inner_outer(self): unless = self.failUnless msg = self._msgobj('msg_15.txt') 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): unless = self.failUnless 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): eq = self.assertEqual neq = self.ndiffAssertEqual msg = Message() msg['Content-Type'] = 'text' eq(msg.get_content_maintype(), 'text') eq(msg.get_content_subtype(), 'plain') eq(msg.get_content_type(), 'text/plain') del msg['content-type'] msg['Content-Type'] = 'foo' eq(msg.get_content_maintype(), 'text') eq(msg.get_content_subtype(), 'plain') eq(msg.get_content_type(), 'text/plain') s = StringIO() g = Generator(s) g.flatten(msg) 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(), '--BOUNDARY\nContent-Type: text/plain\n\nmessage 1\n\n--BOUNDARY\nContent-Type: text/plain\n\nmessage 2\n\n--BOUNDARY--\n') def test_no_separating_blank_line(self): eq = self.ndiffAssertEqual msg = self._msgobj('msg_35.txt') eq(msg.as_string(), "From: aperson@dom.ain\nTo: bperson@dom.ain\nSubject: here's something interesting\n\ncounter to RFC 2822, there's no separating newline here\n") def test_lying_multipart(self): unless = self.failUnless 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') bad = outer.get_payload(1).get_payload(0) self.assertEqual(len(bad.defects), 1) self.failUnless(isinstance(bad.defects[0], Errors.StartBoundaryNotFoundDefect)) class TestRFC2047(unittest.TestCase): def test_rfc2047_multiline(self): eq = self.assertEqual s = 'Re: =?mac-iceland?q?r=8Aksm=9Arg=8Cs?= baz\n foo bar =?mac-iceland?q?r=8Aksm=9Arg=8Cs?=' dh = decode_header(s) eq(dh, [ ('Re:', None), ('r\x8aksm\x9arg\x8cs', 'mac-iceland'), ('baz foo bar', None), ('r\x8aksm\x9arg\x8cs', 'mac-iceland')]) eq(str(make_header(dh)), 'Re: =?mac-iceland?q?r=8Aksm=9Arg=8Cs?= baz foo bar\n =?mac-iceland?q?r=8Aksm=9Arg=8Cs?=') def test_whitespace_eater_unicode(self): eq = self.assertEqual s = '=?ISO-8859-1?Q?Andr=E9?= Pirard <pirard@dom.ain>' dh = decode_header(s) 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): eq = self.assertEqual s = 'The =?iso-8859-1?b?cXVpY2sgYnJvd24gZm94?= jumped over the =?iso-8859-1?b?bGF6eSBkb2c=?=' dh = decode_header(s) 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') 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(isinstance(payload, list)) 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): 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\nMIME-Version: 1.0\nSubject: The enclosing message\n\nSubject: An enclosed message\n\nHere is the body of the message.\n') 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, list)) 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 = self._msgobj('msg_16.txt') eq(msg.get_type(), 'multipart/report') unless(msg.is_multipart()) eq(len(msg.get_payload()), 3) 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:\n\n Message-id: <002001c144a6$8752e060$56104586@oxy.edu>\n Date: Sun, 23 Sep 2001 20:10:55 -0700\n From: "Ian T. Henry" <henryi@oxy.edu>\n To: SoCal Raves <scr@socal-raves.org>\n Subject: [scr] yeah for Ians!!\n\nYour message cannot be delivered to the following recipients:\n\n Recipient address: jangel1@cougar.noc.ucla.edu\n Reason: recipient reached disk quota\n\n') subpart = msg.get_payload(1) eq(subpart.get_type(), 'message/delivery-status') eq(len(subpart.get_payload()), 2) 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'), '') 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 = msg.get_payload(2) eq(subpart.get_type(), 'message/rfc822') payload = subpart.get_payload() unless(isinstance(payload, list)) 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): eq = self.ndiffAssertEqual 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' 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) eq(sfp.getvalue(), text) def test_no_nl_preamble(self): eq = self.ndiffAssertEqual msg = Message() msg['From'] = 'aperson@dom.ain' msg['To'] = 'bperson@dom.ain' msg['Subject'] = 'Test' msg.preamble = 'MIME message' msg.epilogue = '' msg1 = MIMEText('One') msg2 = MIMEText('Two') msg.add_header('Content-Type', 'multipart/mixed', boundary = 'BOUNDARY') msg.attach(msg1) msg.attach(msg2) eq(msg.as_string(), 'From: aperson@dom.ain\nTo: bperson@dom.ain\nSubject: Test\nContent-Type: multipart/mixed; boundary="BOUNDARY"\n\nMIME message\n--BOUNDARY\nContent-Type: text/plain; charset="us-ascii"\nMIME-Version: 1.0\nContent-Transfer-Encoding: 7bit\n\nOne\n--BOUNDARY\nContent-Type: text/plain; charset="us-ascii"\nMIME-Version: 1.0\nContent-Transfer-Encoding: 7bit\n\nTwo\n--BOUNDARY--\n') 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 container = MIMEMultipart('digest', 'BOUNDARY') container.epilogue = '' 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"\nMIME-Version: 1.0\n\n--BOUNDARY\nContent-Type: message/rfc822\nMIME-Version: 1.0\n\nContent-Type: text/plain; charset="us-ascii"\nMIME-Version: 1.0\nContent-Transfer-Encoding: 7bit\n\nmessage 1\n\n--BOUNDARY\nContent-Type: message/rfc822\nMIME-Version: 1.0\n\nContent-Type: text/plain; charset="us-ascii"\nMIME-Version: 1.0\nContent-Transfer-Encoding: 7bit\n\nmessage 2\n\n--BOUNDARY--\n') 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"\nMIME-Version: 1.0\n\n--BOUNDARY\n\nContent-Type: text/plain; charset="us-ascii"\nMIME-Version: 1.0\nContent-Transfer-Encoding: 7bit\n\nmessage 1\n\n--BOUNDARY\n\nContent-Type: text/plain; charset="us-ascii"\nMIME-Version: 1.0\nContent-Transfer-Encoding: 7bit\n\nmessage 2\n\n--BOUNDARY--\n') def test_mime_attachments_in_constructor(self): eq = self.assertEqual text1 = MIMEText('') text2 = MIMEText('') msg = MIMEMultipart(_subparts = (text1, text2)) eq(len(msg.get_payload()), 2) eq(msg.get_payload(0), text1) eq(msg.get_payload(1), text2) 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_content_maintype(), 'text') eq(msg.get_content_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_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): eq = self.assertEquals unless = self.failUnless (msg, text) = self._msgobj('msg_05.txt') eq(msg.get_type(), 'multipart/report') 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') eq(msg.epilogue, '\n') eq(len(msg.get_payload()), 3) 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)) 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') eq(msg.get_type(), 'message/rfc822') payload = msg.get_payload() unless(isinstance(payload, list)) eq(len(payload), 1) msg1 = payload[0] self.failUnless(isinstance(msg1, Message)) eq(msg1.get_type(), 'text/plain') self.failUnless(isinstance(msg1.get_payload(), str)) eq(msg1.get_payload(), '\n') class TestMiscellaneous(TestEmailBase): 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() 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() 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() class MyMessage(Message): pass msg = email.message_from_string(text, MyMessage) unless(isinstance(msg, MyMessage)) 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 class MyMessage(Message): pass fp = openfile('msg_01.txt') try: msg = email.message_from_file(fp, MyMessage) finally: fp.close() unless(isinstance(msg, MyMessage)) 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', 'MIMEMultipart', 'MIMENonMultipart', '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 = True))[:6], time.localtime(now)[:6]) def test_formatdate_usegmt(self): now = time.time() self.assertEqual(Utils.formatdate(now, localtime = False), time.strftime('%a, %d %b %Y %H:%M:%S -0000', time.gmtime(now))) self.assertEqual(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): 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 = self.assertEqual 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 = self.assertEqual 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): 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')), '"A \\(Very\\) Silly Person" <person@dom.ain>') a = 'A \\(Special\\) Person' b = 'person@dom.ain' self.assertEqual(Utils.parseaddr(Utils.formataddr((a, b))), (a, b)) def test_escape_backslashes(self): self.assertEqual(Utils.formataddr(('Arthur \\Backslash\\ Foobar', 'person@dom.ain')), '"Arthur \\\\Backslash\\\\ Foobar" <person@dom.ain>') a = 'Arthur \\Backslash\\ Foobar' b = 'person@dom.ain' 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)) self.assertEqual(Utils.formataddr((a, b)), y) def test_quote_dump(self): self.assertEqual(Utils.formataddr(('A Silly; Person', 'person@dom.ain')), '"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')]) def test_getaddresses_nasty(self): eq = self.assertEqual eq(Utils.getaddresses([ 'foo: ;']), [ ('', '')]) eq(Utils.getaddresses([ '[]*-- =~$']), [ ('', ''), ('', ''), ('', '*--')]) eq(Utils.getaddresses([ 'foo: ;', '"Jason R. Mastaler" <jason@dom.ain>']), [ ('', ''), ('Jason R. Mastaler', 'jason@dom.ain')]) def test_utils_quote_unquote(self): eq = self.assertEqual msg = Message() 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): eq = self.assertEqual msg = Message() msg['Content-Type'] = 'text/plain; charset=UTF-8' eq(msg['content-type'], 'text/plain; charset=UTF-8') charsets = msg.get_charsets() eq(len(charsets), 1) eq(charsets[0], 'utf-8') 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 = Message() msg['Content-Type'] = 'text/plain; charset="US-ASCII"' charsets = msg.get_charsets() eq(len(charsets), 1) 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): lc = Charset('us-ascii') uc = Charset('US-ASCII') self.assertEqual(lc.get_body_encoding(), uc.get_body_encoding()) def test_partial_falls_inside_message_delivery_status(self): eq = self.ndiffAssertEqual msg = self._msgobj('msg_43.txt') sfp = StringIO() Iterators._structure(msg, sfp) eq(sfp.getvalue(), 'multipart/report\n text/plain\n message/delivery-status\n text/plain\n text/plain\n text/plain\n text/plain\n text/plain\n text/plain\n text/plain\n text/plain\n text/plain\n text/plain\n text/plain\n text/plain\n text/plain\n text/plain\n text/plain\n text/plain\n text/plain\n text/plain\n text/plain\n text/plain\n text/plain\n text/plain\n text/plain\n text/plain\n text/plain\n text/plain\n text/rfc822-headers\n') class TestIterators(TestEmailBase): def test_body_line_iterator(self): eq = self.assertEqual neq = self.ndiffAssertEqual msg = self._msgobj('msg_01.txt') it = Iterators.body_line_iterator(msg) lines = list(it) eq(len(lines), 6) neq(EMPTYSTRING.join(lines), msg.get_payload()) 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: neq(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\nto reflect upon our own\na simple kind of mirror\nto reflect upon our own\n') 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), '\nHi,\n\nDo you like this message?\n\n-Me\n') class TestParsers(TestEmailBase): def test_header_parser(self): eq = self.assertEqual 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') self.failIf(msg.is_multipart()) self.failUnless(isinstance(msg.get_payload(), str)) def test_whitespace_continuation(self): eq = self.assertEqual msg = email.message_from_string("From: aperson@dom.ain\nTo: bperson@dom.ain\nSubject: the next line has a space on it\n \nDate: Mon, 8 Apr 2002 15:09:19 -0400\nMessage-ID: spam\n\nHere's the message body\n") 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): eq = self.assertEqual msg = email.message_from_string("From: aperson@dom.ain\nTo: bperson@dom.ain\nDate: Mon, 8 Apr 2002 15:09:19 -0400\nMessage-ID: spam\nSubject: the next line has a space on it\n \n\nHere's the message body\n") 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', mode = 'rb') 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() 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): lines = [ 'From: Andrew Person <aperson@dom.ain', 'Subject: Test', '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): eq = self.assertEqual value1 = 'text' value2 = 'more text' m = 'Header: %s\r\nNext-Header: %s\r\n\r\nBody\r\n\r\n' % (value1, value2) msg = email.message_from_string(m) eq(msg.get('Header'), value1) eq(msg.get('Next-Header'), value2) def test_rfc2822_header_syntax(self): eq = self.assertEqual m = '>From: foo\nFrom: bar\n!"#QUX;~: zoo\n\nbody' msg = email.message_from_string(m) eq(len(msg.keys()), 3) keys = msg.keys() keys.sort() eq(keys, [ '!"#QUX;~', '>From', 'From']) eq(msg.get_payload(), 'body') def test_rfc2822_space_not_allowed_in_header(self): eq = self.assertEqual m = '>From foo@example.com 11:25:53\nFrom: bar\n!"#QUX;~: zoo\n\nbody' msg = email.message_from_string(m) eq(len(msg.keys()), 0) 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') eq(base64MIME.encode('hello\n'), 'aGVsbG8K\n') eq(base64MIME.encode('hello\n', 0), 'aGVsbG8NCg==\n') eq(base64MIME.encode('xxxx ' * 20, maxlinelen = 40), 'eHh4eCB4eHh4IHh4eHggeHh4eCB4eHh4IHh4eHgg\neHh4eCB4eHh4IHh4eHggeHh4eCB4eHh4IHh4eHgg\neHh4eCB4eHh4IHh4eHggeHh4eCB4eHh4IHh4eHgg\neHh4eCB4eHh4IA==\n') eq(base64MIME.encode('xxxx ' * 20, maxlinelen = 40, eol = '\r\n'), 'eHh4eCB4eHh4IHh4eHggeHh4eCB4eHh4IHh4eHgg\r\neHh4eCB4eHh4IHh4eHggeHh4eCB4eHh4IHh4eHgg\r\neHh4eCB4eHh4IHh4eHggeHh4eCB4eHh4IHh4eHgg\r\neHh4eCB4eHh4IA==\r\n') 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?=') eq(he('hello', charset = 'iso-8859-2'), '=?iso-8859-2?b?aGVsbG8=?=') eq(he('hello\nworld', keep_eols = True), '=?iso-8859-1?b?aGVsbG8Kd29ybGQ=?=') eq(he('xxxx ' * 20, maxlinelen = 40), '=?iso-8859-1?b?eHh4eCB4eHh4IHh4eHggeHg=?=\n =?iso-8859-1?b?eHggeHh4eCB4eHh4IHh4eHg=?=\n =?iso-8859-1?b?IHh4eHggeHh4eCB4eHh4IHg=?=\n =?iso-8859-1?b?eHh4IHh4eHggeHh4eCB4eHg=?=\n =?iso-8859-1?b?eCB4eHh4IHh4eHggeHh4eCA=?=\n =?iso-8859-1?b?eHh4eCB4eHh4IHh4eHgg?=') eq(he('xxxx ' * 20, maxlinelen = 40, eol = '\r\n'), '=?iso-8859-1?b?eHh4eCB4eHh4IHh4eHggeHg=?=\r\n =?iso-8859-1?b?eHggeHh4eCB4eHh4IHh4eHg=?=\r\n =?iso-8859-1?b?IHh4eHggeHh4eCB4eHh4IHg=?=\r\n =?iso-8859-1?b?eHh4IHh4eHggeHh4eCB4eHg=?=\r\n =?iso-8859-1?b?eCB4eHh4IHh4eHggeHh4eCA=?=\r\n =?iso-8859-1?b?eHh4eCB4eHh4IHh4eHgg?=') class TestQuopri(unittest.TestCase): def setUp(self): self.hlit = [] + [ chr(x) for x in range(ord('0'), ord('9') + 1) ] + [ '!', '*', '+', '-', '/', ' '] self.hnon = _[1] if not len(self.hlit) + len(self.hnon) == 256: raise AssertionError [] self.blit = [ chr(x) for x in range(ord(' '), ord('~') + 1) ] + [ '\t'] self.blit.remove('=') self.bnon = _[1] if not len(self.blit) + len(self.bnon) == 256: raise AssertionError [] 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@'): 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?=') eq(he('hello', charset = 'iso-8859-2'), '=?iso-8859-2?q?hello?=') eq(he('hello\nworld', keep_eols = True), '=?iso-8859-1?q?hello=0Aworld?=') eq(he('hello\xc7there'), '=?iso-8859-1?q?hello=C7there?=') eq(he('xxxx ' * 20, maxlinelen = 40), '=?iso-8859-1?q?xxxx_xxxx_xxxx_xxxx_xx?=\n =?iso-8859-1?q?xx_xxxx_xxxx_xxxx_xxxx?=\n =?iso-8859-1?q?_xxxx_xxxx_xxxx_xxxx_x?=\n =?iso-8859-1?q?xxx_xxxx_xxxx_xxxx_xxx?=\n =?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\n =?iso-8859-1?q?xx_xxxx_xxxx_xxxx_xxxx?=\r\n =?iso-8859-1?q?_xxxx_xxxx_xxxx_xxxx_x?=\r\n =?iso-8859-1?q?xxx_xxxx_xxxx_xxxx_xxx?=\r\n =?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') eq(quopriMIME.encode('hello\r\nworld'), 'hello\nworld') eq(quopriMIME.encode('hello\r\nworld', 0), 'hello\nworld') eq(quopriMIME.encode('xxxx ' * 20, maxlinelen = 40), 'xxxx xxxx xxxx xxxx xxxx xxxx xxxx xxxx=\n xxxx xxxx xxxx xxxx xxxx xxxx xxxx xxx=\nx xxxx xxxx xxxx xxxx=20') eq(quopriMIME.encode('xxxx ' * 20, maxlinelen = 40, eol = '\r\n'), 'xxxx xxxx xxxx xxxx xxxx xxxx xxxx xxxx=\r\n xxxx xxxx xxxx xxxx xxxx xxxx xxxx xxx=\r\nx xxxx xxxx xxxx xxxx=20') eq(quopriMIME.encode('one line\n\ntwo line'), 'one line\n\ntwo line') class TestCharset(unittest.TestCase): def tearDown(self): CharsetModule = Charset import email try: del CharsetModule.CHARSETS['fake'] except KeyError: pass def test_idempotent(self): eq = self.assertEqual c = Charset('us-ascii') s = 'Hello World!' sp = c.to_splittable(s) eq(s, c.from_splittable(sp)) s = '\xa4\xa2\xa4\xa4\xa4\xa6\xa4\xa8\xa4\xaa' sp = c.to_splittable(s) eq(s, c.from_splittable(sp)) def test_body_encode(self): eq = self.assertEqual c = Charset('iso-8859-1') eq('hello w=F6rld', c.body_encode('hello w\xf6rld')) c = Charset('utf-8') eq('aGVsbG8gd29ybGQ=\n', c.body_encode('hello world')) c = Charset('us-ascii') eq('hello world', c.body_encode('hello world')) c = Charset('euc-jp') try: 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)) except LookupError: pass CharsetModule = Charset import email CharsetModule.add_charset('fake', CharsetModule.QP, None) c = Charset('fake') eq('hello w\xf6rld', c.body_encode('hello w\xf6rld')) 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(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') 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'正確に言うと翻訳はされていません。一部はドイツ語ですが、あとはでたらめです。実際には「Wenn ist das Nunstuck git und Slotermeyer? Ja! Beiherhund das Oder die Flipperwaldt gersput.」と言っています。'.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_einem_Foerderband_ko?=\n =?iso-8859-1?q?mfortabel_den_Korridor_entlang=2C_an_s=FCdl=FCndischen_Wan?=\n =?iso-8859-1?q?dgem=E4lden_vorbei=2C_gegen_die_rotierenden_Klingen_bef=F6?=\n =?iso-8859-1?q?rdert=2E_?= =?iso-8859-2?q?Finan=E8ni_metropole_se_hroutily?=\n =?iso-8859-2?q?_pod_tlakem_jejich_d=F9vtipu=2E=2E_?= =?utf-8?b?5q2j56K6?=\n =?utf-8?b?44Gr6KiA44GG44Go57+76Kiz44Gv44GV44KM44Gm44GE44G+44Gb44KT44CC?=\n =?utf-8?b?5LiA6YOo44Gv44OJ44Kk44OE6Kqe44Gn44GZ44GM44CB44GC44Go44Gv44Gn?=\n =?utf-8?b?44Gf44KJ44KB44Gn44GZ44CC5a6f6Zqb44Gr44Gv44CMV2VubiBpc3QgZGFz?=\n =?utf-8?q?_Nunstuck_git_und_Slotermeyer=3F_Ja!_Beiherhund_das_Oder_die_Fl?=\n =?utf-8?b?aXBwZXJ3YWxkdCBnZXJzcHV0LuOAjeOBqOiogOOBo+OBpuOBhOOBvuOBmQ==?=\n =?utf-8?b?44CC?=') eq(decode_header(enc), [ (g_head, 'iso-8859-1'), (cz_head, 'iso-8859-2'), (utf8_head, 'utf-8')]) 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') 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\n 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\n 76th character boundary to test the non-default behavior') h = Header(hstr, maxlinelen = 1024, header_name = 'Subject') eq(h.encode(), hstr) def test_us_ascii_header(self): eq = self.assertEqual s = 'hello' x = decode_header(s) eq(x, [ ('hello', None)]) h = make_header(x) eq(s, h.encode()) def test_string_charset(self): eq = self.assertEqual h = Header() h.append('hello', 'iso-8859-1') eq(h, '=?iso-8859-1?q?hello?=') def test_utf8_shortest(self): eq = self.assertEqual h = Header(u'pöstal', 'utf-8') eq(h.encode(), '=?utf-8?q?p=C3=B6stal?=') h = Header(u'菊地時夫', 'utf-8') eq(h.encode(), '=?utf-8?b?6I+K5Zyw5pmC5aSr?=') def test_bad_8bit_header(self): raises = self.assertRaises eq = self.assertEqual x = 'Ynwp4dUEbay Auction Semiar- No Charge \x96 Earn Big' raises(UnicodeError, Header, x) h = Header() raises(UnicodeError, h.append, x) eq(str(Header(x, errors = 'replace')), x) h.append(x, errors = 'replace') eq(str(h), x) def test_encoded_adjacent_nonencoded(self): eq = self.assertEqual h = Header() h.append('hello', 'iso-8859-1') h.append('world') s = h.encode() eq(s, '=?iso-8859-1?q?hello?= world') h = make_header(decode_header(s)) eq(h.encode(), s) def test_whitespace_eater(self): eq = self.assertEqual s = 'Subject: =?koi8-r?b?8NLP18XSy8EgzsEgxsnOwczYztk=?= =?koi8-r?q?=CA?= zz.' parts = decode_header(s) 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)]) hdr = make_header(parts) eq(hdr.encode(), '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) 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 = False), ('us-ascii', 'en', '"This is even more ***fun*** isn\'t it!"')) def test_set_param(self): eq = self.assertEqual msg = Message() msg.set_param('title', "This is even more ***fun*** isn't it!", charset = 'us-ascii') 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') eq(msg.as_string(), 'Return-Path: <bbb@zzz.org>\nDelivered-To: bbb@zzz.org\nReceived: by mail.zzz.org (Postfix, from userid 889)\n\tid 27CEAD38CC; Fri, 4 May 2001 14:05:44 -0400 (EDT)\nMIME-Version: 1.0\nContent-Transfer-Encoding: 7bit\nMessage-ID: <15090.61304.110929.45684@aaa.zzz.org>\nFrom: bbb@ddd.com (John X. Doe)\nTo: bbb@zzz.org\nSubject: This is a test message\nDate: Fri, 4 May 2001 14:05:44 -0400\nContent-Type: text/plain; charset=us-ascii;\n\ttitle*="us-ascii\'en\'This%20is%20even%20more%20%2A%2A%2Afun%2A%2A%2A%20isn%27t%20it%21"\n\n\nHi,\n\nDo you like this message?\n\n-Me\n') 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') eq(msg.as_string(), 'Return-Path: <bbb@zzz.org>\nDelivered-To: bbb@zzz.org\nReceived: by mail.zzz.org (Postfix, from userid 889)\n\tid 27CEAD38CC; Fri, 4 May 2001 14:05:44 -0400 (EDT)\nMIME-Version: 1.0\nContent-Transfer-Encoding: 7bit\nMessage-ID: <15090.61304.110929.45684@aaa.zzz.org>\nFrom: bbb@ddd.com (John X. Doe)\nTo: bbb@zzz.org\nSubject: This is a test message\nDate: Fri, 4 May 2001 14:05:44 -0400\nContent-Type: text/plain; charset="us-ascii";\n\ttitle*="us-ascii\'en\'This%20is%20even%20more%20%2A%2A%2Afun%2A%2A%2A%20isn%27t%20it%21"\n\n\nHi,\n\nDo you like this message?\n\n-Me\n') def test_rfc2231_get_content_charset(self): eq = self.assertEqual msg = self._msgobj('msg_32.txt') eq(msg.get_content_charset(), 'us-ascii') def test_rfc2231_no_language_or_charset(self): m = 'Content-Transfer-Encoding: 8bit\nContent-Disposition: inline; filename="file____C__DOCUMENTS_20AND_20SETTINGS_FABIEN_LOCAL_20SETTINGS_TEMP_nsmail.htm"\nContent-Type: text/html; NAME*0=file____C__DOCUMENTS_20AND_20SETTINGS_FABIEN_LOCAL_20SETTINGS_TEM; NAME*1=P_nsmail.htm\n\n' 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): m = 'Content-Disposition: inline;\n\tfilename*0="This%20is%20even%20more%20";\n\tfilename*1="%2A%2A%2Afun%2A%2A%2A%20";\n\tfilename*2="is it not.pdf"\n\n' 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): m = 'Content-Type: multipart/alternative;\n\tboundary*0="This%20is%20even%20more%20";\n\tboundary*1="%2A%2A%2Afun%2A%2A%2A%20";\n\tboundary*2="is it not.pdf"\n\n' 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): m = 'Content-Type: text/plain;\n\tcharset*0="This%20is%20even%20more%20";\n\tcharset*1="%2A%2A%2Afun%2A%2A%2A%20";\n\tcharset*2="is it not.pdf"\n\n' 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): m = "Content-Transfer-Encoding: 8bit\nContent-Disposition: inline; filename*0=X-UNKNOWN''myfile.txt\n\n" msg = email.message_from_string(m) self.assertEqual(msg.get_filename(), 'myfile.txt') def _testclasses(): mod = sys.modules[__name__] return _[1] def suite(): suite = unittest.TestSuite() for testclass in _testclasses(): suite.addTest(unittest.makeSuite(testclass)) return suite def test_main(): for testclass in _testclasses(): run_unittest(testclass) if __name__ == '__main__': unittest.main(defaultTest = 'suite')