Barry Warsaw | 3d59781 | 2003-01-02 22:48:36 +0000 | [diff] [blame] | 1 | # Copyright (C) 2001,2002,2003 Python Software Foundation |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 2 | # email package unit tests |
| 3 | |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 4 | import os |
Barry Warsaw | 10627ba | 2003-03-06 05:41:07 +0000 | [diff] [blame] | 5 | import sys |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 6 | import time |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 7 | import base64 |
| 8 | import difflib |
Barry Warsaw | 10627ba | 2003-03-06 05:41:07 +0000 | [diff] [blame] | 9 | import unittest |
| 10 | import warnings |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 11 | from cStringIO import StringIO |
| 12 | from types import StringType, ListType |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 13 | |
| 14 | import email |
| 15 | |
| 16 | from email.Charset import Charset |
| 17 | from email.Header import Header, decode_header, make_header |
| 18 | from email.Parser import Parser, HeaderParser |
| 19 | from email.Generator import Generator, DecodedGenerator |
| 20 | from email.Message import Message |
| 21 | from email.MIMEAudio import MIMEAudio |
| 22 | from email.MIMEText import MIMEText |
| 23 | from email.MIMEImage import MIMEImage |
| 24 | from email.MIMEBase import MIMEBase |
| 25 | from email.MIMEMessage import MIMEMessage |
| 26 | from email.MIMEMultipart import MIMEMultipart |
| 27 | from email import Utils |
| 28 | from email import Errors |
| 29 | from email import Encoders |
| 30 | from email import Iterators |
| 31 | from email import base64MIME |
| 32 | from email import quopriMIME |
| 33 | |
| 34 | from test.test_support import findfile, run_unittest |
Barry Warsaw | 04f357c | 2002-07-23 19:04:11 +0000 | [diff] [blame] | 35 | from email.test import __file__ as landmark |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 36 | |
| 37 | |
| 38 | NL = '\n' |
| 39 | EMPTYSTRING = '' |
| 40 | SPACE = ' ' |
| 41 | |
| 42 | # We don't care about DeprecationWarnings |
| 43 | warnings.filterwarnings('ignore', '', DeprecationWarning, __name__) |
| 44 | |
Barry Warsaw | a0a0076 | 2002-11-05 21:36:17 +0000 | [diff] [blame] | 45 | try: |
| 46 | True, False |
| 47 | except NameError: |
| 48 | True = 1 |
| 49 | False = 0 |
| 50 | |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 51 | |
| 52 | |
Barry Warsaw | 3d59781 | 2003-01-02 22:48:36 +0000 | [diff] [blame] | 53 | def openfile(filename, mode='r'): |
Barry Warsaw | 04f357c | 2002-07-23 19:04:11 +0000 | [diff] [blame] | 54 | path = os.path.join(os.path.dirname(landmark), 'data', filename) |
Barry Warsaw | 3d59781 | 2003-01-02 22:48:36 +0000 | [diff] [blame] | 55 | return open(path, mode) |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 56 | |
| 57 | |
| 58 | |
| 59 | # Base test class |
| 60 | class TestEmailBase(unittest.TestCase): |
| 61 | if hasattr(difflib, 'ndiff'): |
| 62 | # Python 2.2 and beyond |
| 63 | def ndiffAssertEqual(self, first, second): |
| 64 | """Like failUnlessEqual except use ndiff for readable output.""" |
| 65 | if first <> second: |
| 66 | sfirst = str(first) |
| 67 | ssecond = str(second) |
| 68 | diff = difflib.ndiff(sfirst.splitlines(), ssecond.splitlines()) |
| 69 | fp = StringIO() |
| 70 | print >> fp, NL, NL.join(diff) |
| 71 | raise self.failureException, fp.getvalue() |
| 72 | else: |
| 73 | # Python 2.1 |
| 74 | ndiffAssertEqual = unittest.TestCase.assertEqual |
| 75 | |
Barry Warsaw | a0a0076 | 2002-11-05 21:36:17 +0000 | [diff] [blame] | 76 | def _msgobj(self, filename, strict=False): |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 77 | fp = openfile(findfile(filename)) |
| 78 | try: |
Barry Warsaw | a0a0076 | 2002-11-05 21:36:17 +0000 | [diff] [blame] | 79 | msg = email.message_from_file(fp, strict=strict) |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 80 | finally: |
| 81 | fp.close() |
| 82 | return msg |
| 83 | |
| 84 | |
| 85 | |
| 86 | # Test various aspects of the Message class's API |
| 87 | class TestMessageAPI(TestEmailBase): |
| 88 | def test_get_all(self): |
| 89 | eq = self.assertEqual |
| 90 | msg = self._msgobj('msg_20.txt') |
| 91 | eq(msg.get_all('cc'), ['ccc@zzz.org', 'ddd@zzz.org', 'eee@zzz.org']) |
| 92 | eq(msg.get_all('xx', 'n/a'), 'n/a') |
| 93 | |
| 94 | def test_getset_charset(self): |
| 95 | eq = self.assertEqual |
| 96 | msg = Message() |
| 97 | eq(msg.get_charset(), None) |
| 98 | charset = Charset('iso-8859-1') |
| 99 | msg.set_charset(charset) |
| 100 | eq(msg['mime-version'], '1.0') |
| 101 | eq(msg.get_type(), 'text/plain') |
| 102 | eq(msg['content-type'], 'text/plain; charset="iso-8859-1"') |
| 103 | eq(msg.get_param('charset'), 'iso-8859-1') |
| 104 | eq(msg['content-transfer-encoding'], 'quoted-printable') |
| 105 | eq(msg.get_charset().input_charset, 'iso-8859-1') |
| 106 | # Remove the charset |
| 107 | msg.set_charset(None) |
| 108 | eq(msg.get_charset(), None) |
| 109 | eq(msg['content-type'], 'text/plain') |
| 110 | # Try adding a charset when there's already MIME headers present |
| 111 | msg = Message() |
| 112 | msg['MIME-Version'] = '2.0' |
| 113 | msg['Content-Type'] = 'text/x-weird' |
| 114 | msg['Content-Transfer-Encoding'] = 'quinted-puntable' |
| 115 | msg.set_charset(charset) |
| 116 | eq(msg['mime-version'], '2.0') |
| 117 | eq(msg['content-type'], 'text/x-weird; charset="iso-8859-1"') |
| 118 | eq(msg['content-transfer-encoding'], 'quinted-puntable') |
| 119 | |
| 120 | def test_set_charset_from_string(self): |
| 121 | eq = self.assertEqual |
| 122 | msg = Message() |
| 123 | msg.set_charset('us-ascii') |
| 124 | eq(msg.get_charset().input_charset, 'us-ascii') |
| 125 | eq(msg['content-type'], 'text/plain; charset="us-ascii"') |
| 126 | |
| 127 | def test_set_payload_with_charset(self): |
| 128 | msg = Message() |
| 129 | charset = Charset('iso-8859-1') |
| 130 | msg.set_payload('This is a string payload', charset) |
| 131 | self.assertEqual(msg.get_charset().input_charset, 'iso-8859-1') |
| 132 | |
| 133 | def test_get_charsets(self): |
| 134 | eq = self.assertEqual |
| 135 | |
| 136 | msg = self._msgobj('msg_08.txt') |
| 137 | charsets = msg.get_charsets() |
| 138 | eq(charsets, [None, 'us-ascii', 'iso-8859-1', 'iso-8859-2', 'koi8-r']) |
| 139 | |
| 140 | msg = self._msgobj('msg_09.txt') |
| 141 | charsets = msg.get_charsets('dingbat') |
| 142 | eq(charsets, ['dingbat', 'us-ascii', 'iso-8859-1', 'dingbat', |
| 143 | 'koi8-r']) |
| 144 | |
| 145 | msg = self._msgobj('msg_12.txt') |
| 146 | charsets = msg.get_charsets() |
| 147 | eq(charsets, [None, 'us-ascii', 'iso-8859-1', None, 'iso-8859-2', |
| 148 | 'iso-8859-3', 'us-ascii', 'koi8-r']) |
| 149 | |
| 150 | def test_get_filename(self): |
| 151 | eq = self.assertEqual |
| 152 | |
| 153 | msg = self._msgobj('msg_04.txt') |
| 154 | filenames = [p.get_filename() for p in msg.get_payload()] |
| 155 | eq(filenames, ['msg.txt', 'msg.txt']) |
| 156 | |
| 157 | msg = self._msgobj('msg_07.txt') |
| 158 | subpart = msg.get_payload(1) |
| 159 | eq(subpart.get_filename(), 'dingusfish.gif') |
| 160 | |
| 161 | def test_get_boundary(self): |
| 162 | eq = self.assertEqual |
| 163 | msg = self._msgobj('msg_07.txt') |
| 164 | # No quotes! |
| 165 | eq(msg.get_boundary(), 'BOUNDARY') |
| 166 | |
| 167 | def test_set_boundary(self): |
| 168 | eq = self.assertEqual |
| 169 | # This one has no existing boundary parameter, but the Content-Type: |
| 170 | # header appears fifth. |
| 171 | msg = self._msgobj('msg_01.txt') |
| 172 | msg.set_boundary('BOUNDARY') |
| 173 | header, value = msg.items()[4] |
| 174 | eq(header.lower(), 'content-type') |
| 175 | eq(value, 'text/plain; charset="us-ascii"; boundary="BOUNDARY"') |
| 176 | # This one has a Content-Type: header, with a boundary, stuck in the |
| 177 | # middle of its headers. Make sure the order is preserved; it should |
| 178 | # be fifth. |
| 179 | msg = self._msgobj('msg_04.txt') |
| 180 | msg.set_boundary('BOUNDARY') |
| 181 | header, value = msg.items()[4] |
| 182 | eq(header.lower(), 'content-type') |
| 183 | eq(value, 'multipart/mixed; boundary="BOUNDARY"') |
| 184 | # And this one has no Content-Type: header at all. |
| 185 | msg = self._msgobj('msg_03.txt') |
| 186 | self.assertRaises(Errors.HeaderParseError, |
| 187 | msg.set_boundary, 'BOUNDARY') |
| 188 | |
| 189 | def test_get_decoded_payload(self): |
| 190 | eq = self.assertEqual |
| 191 | msg = self._msgobj('msg_10.txt') |
| 192 | # The outer message is a multipart |
Barry Warsaw | a0a0076 | 2002-11-05 21:36:17 +0000 | [diff] [blame] | 193 | eq(msg.get_payload(decode=True), None) |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 194 | # Subpart 1 is 7bit encoded |
Barry Warsaw | a0a0076 | 2002-11-05 21:36:17 +0000 | [diff] [blame] | 195 | eq(msg.get_payload(0).get_payload(decode=True), |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 196 | 'This is a 7bit encoded message.\n') |
| 197 | # Subpart 2 is quopri |
Barry Warsaw | a0a0076 | 2002-11-05 21:36:17 +0000 | [diff] [blame] | 198 | eq(msg.get_payload(1).get_payload(decode=True), |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 199 | '\xa1This is a Quoted Printable encoded message!\n') |
| 200 | # Subpart 3 is base64 |
Barry Warsaw | a0a0076 | 2002-11-05 21:36:17 +0000 | [diff] [blame] | 201 | eq(msg.get_payload(2).get_payload(decode=True), |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 202 | 'This is a Base64 encoded message.') |
| 203 | # Subpart 4 has no Content-Transfer-Encoding: header. |
Barry Warsaw | a0a0076 | 2002-11-05 21:36:17 +0000 | [diff] [blame] | 204 | eq(msg.get_payload(3).get_payload(decode=True), |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 205 | 'This has no Content-Transfer-Encoding: header.\n') |
| 206 | |
Barry Warsaw | 3840b49 | 2003-03-11 04:31:37 +0000 | [diff] [blame] | 207 | def test_get_decoded_uu_payload(self): |
| 208 | eq = self.assertEqual |
| 209 | msg = Message() |
| 210 | msg.set_payload('begin 666 -\n+:&5L;&\\@=V]R;&0 \n \nend\n') |
| 211 | for cte in ('x-uuencode', 'uuencode', 'uue', 'x-uue'): |
| 212 | msg['content-transfer-encoding'] = cte |
| 213 | eq(msg.get_payload(decode=True), 'hello world') |
| 214 | # Now try some bogus data |
| 215 | msg.set_payload('foo') |
| 216 | eq(msg.get_payload(decode=True), 'foo') |
| 217 | |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 218 | def test_decoded_generator(self): |
| 219 | eq = self.assertEqual |
| 220 | msg = self._msgobj('msg_07.txt') |
| 221 | fp = openfile('msg_17.txt') |
| 222 | try: |
| 223 | text = fp.read() |
| 224 | finally: |
| 225 | fp.close() |
| 226 | s = StringIO() |
| 227 | g = DecodedGenerator(s) |
| 228 | g.flatten(msg) |
| 229 | eq(s.getvalue(), text) |
| 230 | |
| 231 | def test__contains__(self): |
| 232 | msg = Message() |
| 233 | msg['From'] = 'Me' |
| 234 | msg['to'] = 'You' |
| 235 | # Check for case insensitivity |
| 236 | self.failUnless('from' in msg) |
| 237 | self.failUnless('From' in msg) |
| 238 | self.failUnless('FROM' in msg) |
| 239 | self.failUnless('to' in msg) |
| 240 | self.failUnless('To' in msg) |
| 241 | self.failUnless('TO' in msg) |
| 242 | |
| 243 | def test_as_string(self): |
| 244 | eq = self.assertEqual |
| 245 | msg = self._msgobj('msg_01.txt') |
| 246 | fp = openfile('msg_01.txt') |
| 247 | try: |
| 248 | text = fp.read() |
| 249 | finally: |
| 250 | fp.close() |
| 251 | eq(text, msg.as_string()) |
| 252 | fullrepr = str(msg) |
| 253 | lines = fullrepr.split('\n') |
| 254 | self.failUnless(lines[0].startswith('From ')) |
| 255 | eq(text, NL.join(lines[1:])) |
| 256 | |
| 257 | def test_bad_param(self): |
| 258 | msg = email.message_from_string("Content-Type: blarg; baz; boo\n") |
| 259 | self.assertEqual(msg.get_param('baz'), '') |
| 260 | |
| 261 | def test_missing_filename(self): |
| 262 | msg = email.message_from_string("From: foo\n") |
| 263 | self.assertEqual(msg.get_filename(), None) |
| 264 | |
| 265 | def test_bogus_filename(self): |
| 266 | msg = email.message_from_string( |
| 267 | "Content-Disposition: blarg; filename\n") |
| 268 | self.assertEqual(msg.get_filename(), '') |
| 269 | |
| 270 | def test_missing_boundary(self): |
| 271 | msg = email.message_from_string("From: foo\n") |
| 272 | self.assertEqual(msg.get_boundary(), None) |
| 273 | |
| 274 | def test_get_params(self): |
| 275 | eq = self.assertEqual |
| 276 | msg = email.message_from_string( |
| 277 | 'X-Header: foo=one; bar=two; baz=three\n') |
| 278 | eq(msg.get_params(header='x-header'), |
| 279 | [('foo', 'one'), ('bar', 'two'), ('baz', 'three')]) |
| 280 | msg = email.message_from_string( |
| 281 | 'X-Header: foo; bar=one; baz=two\n') |
| 282 | eq(msg.get_params(header='x-header'), |
| 283 | [('foo', ''), ('bar', 'one'), ('baz', 'two')]) |
| 284 | eq(msg.get_params(), None) |
| 285 | msg = email.message_from_string( |
| 286 | 'X-Header: foo; bar="one"; baz=two\n') |
| 287 | eq(msg.get_params(header='x-header'), |
| 288 | [('foo', ''), ('bar', 'one'), ('baz', 'two')]) |
| 289 | |
| 290 | def test_get_param_liberal(self): |
| 291 | msg = Message() |
| 292 | msg['Content-Type'] = 'Content-Type: Multipart/mixed; boundary = "CPIMSSMTPC06p5f3tG"' |
| 293 | self.assertEqual(msg.get_param('boundary'), 'CPIMSSMTPC06p5f3tG') |
| 294 | |
| 295 | def test_get_param(self): |
| 296 | eq = self.assertEqual |
| 297 | msg = email.message_from_string( |
| 298 | "X-Header: foo=one; bar=two; baz=three\n") |
| 299 | eq(msg.get_param('bar', header='x-header'), 'two') |
| 300 | eq(msg.get_param('quuz', header='x-header'), None) |
| 301 | eq(msg.get_param('quuz'), None) |
| 302 | msg = email.message_from_string( |
| 303 | 'X-Header: foo; bar="one"; baz=two\n') |
| 304 | eq(msg.get_param('foo', header='x-header'), '') |
| 305 | eq(msg.get_param('bar', header='x-header'), 'one') |
| 306 | eq(msg.get_param('baz', header='x-header'), 'two') |
| 307 | # XXX: We are not RFC-2045 compliant! We cannot parse: |
| 308 | # msg["Content-Type"] = 'text/plain; weird="hey; dolly? [you] @ <\\"home\\">?"' |
| 309 | # msg.get_param("weird") |
| 310 | # yet. |
| 311 | |
| 312 | def test_get_param_funky_continuation_lines(self): |
| 313 | msg = self._msgobj('msg_22.txt') |
| 314 | self.assertEqual(msg.get_payload(1).get_param('name'), 'wibble.JPG') |
| 315 | |
Barry Warsaw | 2e31ce2 | 2003-09-03 04:10:52 +0000 | [diff] [blame] | 316 | def test_get_param_with_semis_in_quotes(self): |
| 317 | msg = email.message_from_string( |
| 318 | 'Content-Type: image/pjpeg; name="Jim&&Jill"\n') |
| 319 | self.assertEqual(msg.get_param('name'), 'Jim&&Jill') |
| 320 | self.assertEqual(msg.get_param('name', unquote=False), |
| 321 | '"Jim&&Jill"') |
| 322 | |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 323 | def test_has_key(self): |
| 324 | msg = email.message_from_string('Header: exists') |
| 325 | self.failUnless(msg.has_key('header')) |
| 326 | self.failUnless(msg.has_key('Header')) |
| 327 | self.failUnless(msg.has_key('HEADER')) |
| 328 | self.failIf(msg.has_key('headeri')) |
| 329 | |
| 330 | def test_set_param(self): |
| 331 | eq = self.assertEqual |
| 332 | msg = Message() |
| 333 | msg.set_param('charset', 'iso-2022-jp') |
| 334 | eq(msg.get_param('charset'), 'iso-2022-jp') |
| 335 | msg.set_param('importance', 'high value') |
| 336 | eq(msg.get_param('importance'), 'high value') |
Barry Warsaw | a0a0076 | 2002-11-05 21:36:17 +0000 | [diff] [blame] | 337 | eq(msg.get_param('importance', unquote=False), '"high value"') |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 338 | eq(msg.get_params(), [('text/plain', ''), |
| 339 | ('charset', 'iso-2022-jp'), |
| 340 | ('importance', 'high value')]) |
Barry Warsaw | a0a0076 | 2002-11-05 21:36:17 +0000 | [diff] [blame] | 341 | eq(msg.get_params(unquote=False), [('text/plain', ''), |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 342 | ('charset', '"iso-2022-jp"'), |
| 343 | ('importance', '"high value"')]) |
| 344 | msg.set_param('charset', 'iso-9999-xx', header='X-Jimmy') |
| 345 | eq(msg.get_param('charset', header='X-Jimmy'), 'iso-9999-xx') |
| 346 | |
| 347 | def test_del_param(self): |
| 348 | eq = self.assertEqual |
| 349 | msg = self._msgobj('msg_05.txt') |
| 350 | eq(msg.get_params(), |
| 351 | [('multipart/report', ''), ('report-type', 'delivery-status'), |
| 352 | ('boundary', 'D1690A7AC1.996856090/mail.example.com')]) |
| 353 | old_val = msg.get_param("report-type") |
| 354 | msg.del_param("report-type") |
| 355 | eq(msg.get_params(), |
| 356 | [('multipart/report', ''), |
| 357 | ('boundary', 'D1690A7AC1.996856090/mail.example.com')]) |
| 358 | msg.set_param("report-type", old_val) |
| 359 | eq(msg.get_params(), |
| 360 | [('multipart/report', ''), |
| 361 | ('boundary', 'D1690A7AC1.996856090/mail.example.com'), |
| 362 | ('report-type', old_val)]) |
| 363 | |
| 364 | def test_set_type(self): |
| 365 | eq = self.assertEqual |
| 366 | msg = Message() |
| 367 | self.assertRaises(ValueError, msg.set_type, 'text') |
| 368 | msg.set_type('text/plain') |
| 369 | eq(msg['content-type'], 'text/plain') |
| 370 | msg.set_param('charset', 'us-ascii') |
| 371 | eq(msg['content-type'], 'text/plain; charset="us-ascii"') |
| 372 | msg.set_type('text/html') |
| 373 | eq(msg['content-type'], 'text/html; charset="us-ascii"') |
| 374 | |
| 375 | def test_get_content_type_missing(self): |
| 376 | msg = Message() |
| 377 | self.assertEqual(msg.get_content_type(), 'text/plain') |
| 378 | |
| 379 | def test_get_content_type_missing_with_default_type(self): |
| 380 | msg = Message() |
| 381 | msg.set_default_type('message/rfc822') |
| 382 | self.assertEqual(msg.get_content_type(), 'message/rfc822') |
| 383 | |
| 384 | def test_get_content_type_from_message_implicit(self): |
| 385 | msg = self._msgobj('msg_30.txt') |
| 386 | self.assertEqual(msg.get_payload(0).get_content_type(), |
| 387 | 'message/rfc822') |
| 388 | |
| 389 | def test_get_content_type_from_message_explicit(self): |
| 390 | msg = self._msgobj('msg_28.txt') |
| 391 | self.assertEqual(msg.get_payload(0).get_content_type(), |
| 392 | 'message/rfc822') |
| 393 | |
| 394 | def test_get_content_type_from_message_text_plain_implicit(self): |
| 395 | msg = self._msgobj('msg_03.txt') |
| 396 | self.assertEqual(msg.get_content_type(), 'text/plain') |
| 397 | |
| 398 | def test_get_content_type_from_message_text_plain_explicit(self): |
| 399 | msg = self._msgobj('msg_01.txt') |
| 400 | self.assertEqual(msg.get_content_type(), 'text/plain') |
| 401 | |
| 402 | def test_get_content_maintype_missing(self): |
| 403 | msg = Message() |
| 404 | self.assertEqual(msg.get_content_maintype(), 'text') |
| 405 | |
| 406 | def test_get_content_maintype_missing_with_default_type(self): |
| 407 | msg = Message() |
| 408 | msg.set_default_type('message/rfc822') |
| 409 | self.assertEqual(msg.get_content_maintype(), 'message') |
| 410 | |
| 411 | def test_get_content_maintype_from_message_implicit(self): |
| 412 | msg = self._msgobj('msg_30.txt') |
| 413 | self.assertEqual(msg.get_payload(0).get_content_maintype(), 'message') |
| 414 | |
| 415 | def test_get_content_maintype_from_message_explicit(self): |
| 416 | msg = self._msgobj('msg_28.txt') |
| 417 | self.assertEqual(msg.get_payload(0).get_content_maintype(), 'message') |
| 418 | |
| 419 | def test_get_content_maintype_from_message_text_plain_implicit(self): |
| 420 | msg = self._msgobj('msg_03.txt') |
| 421 | self.assertEqual(msg.get_content_maintype(), 'text') |
| 422 | |
| 423 | def test_get_content_maintype_from_message_text_plain_explicit(self): |
| 424 | msg = self._msgobj('msg_01.txt') |
| 425 | self.assertEqual(msg.get_content_maintype(), 'text') |
| 426 | |
| 427 | def test_get_content_subtype_missing(self): |
| 428 | msg = Message() |
| 429 | self.assertEqual(msg.get_content_subtype(), 'plain') |
| 430 | |
| 431 | def test_get_content_subtype_missing_with_default_type(self): |
| 432 | msg = Message() |
| 433 | msg.set_default_type('message/rfc822') |
| 434 | self.assertEqual(msg.get_content_subtype(), 'rfc822') |
| 435 | |
| 436 | def test_get_content_subtype_from_message_implicit(self): |
| 437 | msg = self._msgobj('msg_30.txt') |
| 438 | self.assertEqual(msg.get_payload(0).get_content_subtype(), 'rfc822') |
| 439 | |
| 440 | def test_get_content_subtype_from_message_explicit(self): |
| 441 | msg = self._msgobj('msg_28.txt') |
| 442 | self.assertEqual(msg.get_payload(0).get_content_subtype(), 'rfc822') |
| 443 | |
| 444 | def test_get_content_subtype_from_message_text_plain_implicit(self): |
| 445 | msg = self._msgobj('msg_03.txt') |
| 446 | self.assertEqual(msg.get_content_subtype(), 'plain') |
| 447 | |
| 448 | def test_get_content_subtype_from_message_text_plain_explicit(self): |
| 449 | msg = self._msgobj('msg_01.txt') |
| 450 | self.assertEqual(msg.get_content_subtype(), 'plain') |
| 451 | |
| 452 | def test_get_content_maintype_error(self): |
| 453 | msg = Message() |
| 454 | msg['Content-Type'] = 'no-slash-in-this-string' |
Barry Warsaw | 3328136 | 2002-08-20 14:51:10 +0000 | [diff] [blame] | 455 | self.assertEqual(msg.get_content_maintype(), 'text') |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 456 | |
| 457 | def test_get_content_subtype_error(self): |
| 458 | msg = Message() |
| 459 | msg['Content-Type'] = 'no-slash-in-this-string' |
Barry Warsaw | 3328136 | 2002-08-20 14:51:10 +0000 | [diff] [blame] | 460 | self.assertEqual(msg.get_content_subtype(), 'plain') |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 461 | |
Barry Warsaw | 58fb61c | 2002-09-06 03:39:59 +0000 | [diff] [blame] | 462 | def test_replace_header(self): |
| 463 | eq = self.assertEqual |
| 464 | msg = Message() |
| 465 | msg.add_header('First', 'One') |
| 466 | msg.add_header('Second', 'Two') |
| 467 | msg.add_header('Third', 'Three') |
| 468 | eq(msg.keys(), ['First', 'Second', 'Third']) |
| 469 | eq(msg.values(), ['One', 'Two', 'Three']) |
| 470 | msg.replace_header('Second', 'Twenty') |
| 471 | eq(msg.keys(), ['First', 'Second', 'Third']) |
| 472 | eq(msg.values(), ['One', 'Twenty', 'Three']) |
| 473 | msg.add_header('First', 'Eleven') |
| 474 | msg.replace_header('First', 'One Hundred') |
| 475 | eq(msg.keys(), ['First', 'Second', 'Third', 'First']) |
| 476 | eq(msg.values(), ['One Hundred', 'Twenty', 'Three', 'Eleven']) |
| 477 | self.assertRaises(KeyError, msg.replace_header, 'Fourth', 'Missing') |
| 478 | |
Barry Warsaw | 3efb651 | 2003-03-10 16:09:51 +0000 | [diff] [blame] | 479 | def test_broken_base64_payload(self): |
| 480 | x = 'AwDp0P7//y6LwKEAcPa/6Q=9' |
| 481 | msg = Message() |
| 482 | msg['content-type'] = 'audio/x-midi' |
| 483 | msg['content-transfer-encoding'] = 'base64' |
| 484 | msg.set_payload(x) |
| 485 | self.assertEqual(msg.get_payload(decode=True), x) |
| 486 | |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 487 | |
| 488 | |
| 489 | # Test the email.Encoders module |
| 490 | class TestEncoders(unittest.TestCase): |
| 491 | def test_encode_noop(self): |
| 492 | eq = self.assertEqual |
| 493 | msg = MIMEText('hello world', _encoder=Encoders.encode_noop) |
Barry Warsaw | bd757ba | 2003-03-11 05:04:54 +0000 | [diff] [blame] | 494 | eq(msg.get_payload(), 'hello world') |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 495 | |
| 496 | def test_encode_7bit(self): |
| 497 | eq = self.assertEqual |
| 498 | msg = MIMEText('hello world', _encoder=Encoders.encode_7or8bit) |
Barry Warsaw | bd757ba | 2003-03-11 05:04:54 +0000 | [diff] [blame] | 499 | eq(msg.get_payload(), 'hello world') |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 500 | eq(msg['content-transfer-encoding'], '7bit') |
| 501 | msg = MIMEText('hello \x7f world', _encoder=Encoders.encode_7or8bit) |
Barry Warsaw | bd757ba | 2003-03-11 05:04:54 +0000 | [diff] [blame] | 502 | eq(msg.get_payload(), 'hello \x7f world') |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 503 | eq(msg['content-transfer-encoding'], '7bit') |
| 504 | |
| 505 | def test_encode_8bit(self): |
| 506 | eq = self.assertEqual |
| 507 | msg = MIMEText('hello \x80 world', _encoder=Encoders.encode_7or8bit) |
Barry Warsaw | bd757ba | 2003-03-11 05:04:54 +0000 | [diff] [blame] | 508 | eq(msg.get_payload(), 'hello \x80 world') |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 509 | eq(msg['content-transfer-encoding'], '8bit') |
| 510 | |
| 511 | def test_encode_empty_payload(self): |
| 512 | eq = self.assertEqual |
| 513 | msg = Message() |
| 514 | msg.set_charset('us-ascii') |
| 515 | eq(msg['content-transfer-encoding'], '7bit') |
| 516 | |
| 517 | def test_encode_base64(self): |
| 518 | eq = self.assertEqual |
| 519 | msg = MIMEText('hello world', _encoder=Encoders.encode_base64) |
Barry Warsaw | bd757ba | 2003-03-11 05:04:54 +0000 | [diff] [blame] | 520 | eq(msg.get_payload(), 'aGVsbG8gd29ybGQ=') |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 521 | eq(msg['content-transfer-encoding'], 'base64') |
| 522 | |
| 523 | def test_encode_quoted_printable(self): |
| 524 | eq = self.assertEqual |
| 525 | msg = MIMEText('hello world', _encoder=Encoders.encode_quopri) |
Barry Warsaw | bd757ba | 2003-03-11 05:04:54 +0000 | [diff] [blame] | 526 | eq(msg.get_payload(), 'hello=20world') |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 527 | eq(msg['content-transfer-encoding'], 'quoted-printable') |
| 528 | |
| 529 | def test_default_cte(self): |
| 530 | eq = self.assertEqual |
| 531 | msg = MIMEText('hello world') |
| 532 | eq(msg['content-transfer-encoding'], '7bit') |
| 533 | |
| 534 | def test_default_cte(self): |
| 535 | eq = self.assertEqual |
| 536 | # With no explicit _charset its us-ascii, and all are 7-bit |
| 537 | msg = MIMEText('hello world') |
| 538 | eq(msg['content-transfer-encoding'], '7bit') |
| 539 | # Similar, but with 8-bit data |
| 540 | msg = MIMEText('hello \xf8 world') |
| 541 | eq(msg['content-transfer-encoding'], '8bit') |
| 542 | # And now with a different charset |
| 543 | msg = MIMEText('hello \xf8 world', _charset='iso-8859-1') |
| 544 | eq(msg['content-transfer-encoding'], 'quoted-printable') |
| 545 | |
| 546 | |
| 547 | |
| 548 | # Test long header wrapping |
| 549 | class TestLongHeaders(TestEmailBase): |
| 550 | def test_split_long_continuation(self): |
| 551 | eq = self.ndiffAssertEqual |
| 552 | msg = email.message_from_string("""\ |
| 553 | Subject: bug demonstration |
| 554 | \t12345678911234567892123456789312345678941234567895123456789612345678971234567898112345678911234567892123456789112345678911234567892123456789 |
| 555 | \tmore text |
| 556 | |
| 557 | test |
| 558 | """) |
| 559 | sfp = StringIO() |
| 560 | g = Generator(sfp) |
| 561 | g.flatten(msg) |
| 562 | eq(sfp.getvalue(), """\ |
| 563 | Subject: bug demonstration |
| 564 | \t12345678911234567892123456789312345678941234567895123456789612345678971234567898112345678911234567892123456789112345678911234567892123456789 |
| 565 | \tmore text |
| 566 | |
| 567 | test |
| 568 | """) |
| 569 | |
| 570 | def test_another_long_almost_unsplittable_header(self): |
| 571 | eq = self.ndiffAssertEqual |
| 572 | hstr = """\ |
| 573 | bug demonstration |
| 574 | \t12345678911234567892123456789312345678941234567895123456789612345678971234567898112345678911234567892123456789112345678911234567892123456789 |
| 575 | \tmore text""" |
| 576 | h = Header(hstr, continuation_ws='\t') |
| 577 | eq(h.encode(), """\ |
| 578 | bug demonstration |
| 579 | \t12345678911234567892123456789312345678941234567895123456789612345678971234567898112345678911234567892123456789112345678911234567892123456789 |
| 580 | \tmore text""") |
| 581 | h = Header(hstr) |
| 582 | eq(h.encode(), """\ |
| 583 | bug demonstration |
| 584 | 12345678911234567892123456789312345678941234567895123456789612345678971234567898112345678911234567892123456789112345678911234567892123456789 |
| 585 | more text""") |
| 586 | |
| 587 | def test_long_nonstring(self): |
| 588 | eq = self.ndiffAssertEqual |
| 589 | g = Charset("iso-8859-1") |
| 590 | cz = Charset("iso-8859-2") |
| 591 | utf8 = Charset("utf-8") |
| 592 | 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. " |
| 593 | cz_head = "Finan\xe8ni metropole se hroutily pod tlakem jejich d\xf9vtipu.. " |
| 594 | 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") |
Barry Warsaw | 10627ba | 2003-03-06 05:41:07 +0000 | [diff] [blame] | 595 | h = Header(g_head, g, header_name='Subject') |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 596 | h.append(cz_head, cz) |
| 597 | h.append(utf8_head, utf8) |
| 598 | msg = Message() |
| 599 | msg['Subject'] = h |
| 600 | sfp = StringIO() |
| 601 | g = Generator(sfp) |
| 602 | g.flatten(msg) |
Barry Warsaw | 10627ba | 2003-03-06 05:41:07 +0000 | [diff] [blame] | 603 | eq(sfp.getvalue(), """\ |
| 604 | Subject: =?iso-8859-1?q?Die_Mieter_treten_hier_ein_werden_mit_einem_Foerd?= |
| 605 | =?iso-8859-1?q?erband_komfortabel_den_Korridor_entlang=2C_an_s=FCdl=FCndi?= |
| 606 | =?iso-8859-1?q?schen_Wandgem=E4lden_vorbei=2C_gegen_die_rotierenden_Kling?= |
| 607 | =?iso-8859-1?q?en_bef=F6rdert=2E_?= =?iso-8859-2?q?Finan=E8ni_met?= |
| 608 | =?iso-8859-2?q?ropole_se_hroutily_pod_tlakem_jejich_d=F9vtipu=2E=2E_?= |
| 609 | =?utf-8?b?5q2j56K644Gr6KiA44GG44Go57+76Kiz44Gv44GV44KM44Gm44GE?= |
| 610 | =?utf-8?b?44G+44Gb44KT44CC5LiA6YOo44Gv44OJ44Kk44OE6Kqe44Gn44GZ44GM44CB?= |
| 611 | =?utf-8?b?44GC44Go44Gv44Gn44Gf44KJ44KB44Gn44GZ44CC5a6f6Zqb44Gr44Gv44CM?= |
| 612 | =?utf-8?q?Wenn_ist_das_Nunstuck_git_und_Slotermeyer=3F_Ja!_Beiherhund_das?= |
| 613 | =?utf-8?b?IE9kZXIgZGllIEZsaXBwZXJ3YWxkdCBnZXJzcHV0LuOAjeOBqOiogOOBow==?= |
| 614 | =?utf-8?b?44Gm44GE44G+44GZ44CC?= |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 615 | |
Barry Warsaw | 10627ba | 2003-03-06 05:41:07 +0000 | [diff] [blame] | 616 | """) |
| 617 | eq(h.encode(), """\ |
| 618 | =?iso-8859-1?q?Die_Mieter_treten_hier_ein_werden_mit_einem_Foerd?= |
| 619 | =?iso-8859-1?q?erband_komfortabel_den_Korridor_entlang=2C_an_s=FCdl=FCndi?= |
| 620 | =?iso-8859-1?q?schen_Wandgem=E4lden_vorbei=2C_gegen_die_rotierenden_Kling?= |
| 621 | =?iso-8859-1?q?en_bef=F6rdert=2E_?= =?iso-8859-2?q?Finan=E8ni_met?= |
| 622 | =?iso-8859-2?q?ropole_se_hroutily_pod_tlakem_jejich_d=F9vtipu=2E=2E_?= |
| 623 | =?utf-8?b?5q2j56K644Gr6KiA44GG44Go57+76Kiz44Gv44GV44KM44Gm44GE?= |
| 624 | =?utf-8?b?44G+44Gb44KT44CC5LiA6YOo44Gv44OJ44Kk44OE6Kqe44Gn44GZ44GM44CB?= |
| 625 | =?utf-8?b?44GC44Go44Gv44Gn44Gf44KJ44KB44Gn44GZ44CC5a6f6Zqb44Gr44Gv44CM?= |
| 626 | =?utf-8?q?Wenn_ist_das_Nunstuck_git_und_Slotermeyer=3F_Ja!_Beiherhund_das?= |
| 627 | =?utf-8?b?IE9kZXIgZGllIEZsaXBwZXJ3YWxkdCBnZXJzcHV0LuOAjeOBqOiogOOBow==?= |
| 628 | =?utf-8?b?44Gm44GE44G+44GZ44CC?=""") |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 629 | |
| 630 | def test_long_header_encode(self): |
| 631 | eq = self.ndiffAssertEqual |
| 632 | h = Header('wasnipoop; giraffes="very-long-necked-animals"; ' |
| 633 | 'spooge="yummy"; hippos="gargantuan"; marshmallows="gooey"', |
| 634 | header_name='X-Foobar-Spoink-Defrobnit') |
| 635 | eq(h.encode(), '''\ |
| 636 | wasnipoop; giraffes="very-long-necked-animals"; |
| 637 | spooge="yummy"; hippos="gargantuan"; marshmallows="gooey"''') |
| 638 | |
| 639 | def test_long_header_encode_with_tab_continuation(self): |
| 640 | eq = self.ndiffAssertEqual |
| 641 | h = Header('wasnipoop; giraffes="very-long-necked-animals"; ' |
| 642 | 'spooge="yummy"; hippos="gargantuan"; marshmallows="gooey"', |
| 643 | header_name='X-Foobar-Spoink-Defrobnit', |
| 644 | continuation_ws='\t') |
| 645 | eq(h.encode(), '''\ |
| 646 | wasnipoop; giraffes="very-long-necked-animals"; |
| 647 | \tspooge="yummy"; hippos="gargantuan"; marshmallows="gooey"''') |
| 648 | |
| 649 | def test_header_splitter(self): |
| 650 | eq = self.ndiffAssertEqual |
| 651 | msg = MIMEText('') |
| 652 | # It'd be great if we could use add_header() here, but that doesn't |
| 653 | # guarantee an order of the parameters. |
| 654 | msg['X-Foobar-Spoink-Defrobnit'] = ( |
| 655 | 'wasnipoop; giraffes="very-long-necked-animals"; ' |
| 656 | 'spooge="yummy"; hippos="gargantuan"; marshmallows="gooey"') |
| 657 | sfp = StringIO() |
| 658 | g = Generator(sfp) |
| 659 | g.flatten(msg) |
| 660 | eq(sfp.getvalue(), '''\ |
| 661 | Content-Type: text/plain; charset="us-ascii" |
| 662 | MIME-Version: 1.0 |
| 663 | Content-Transfer-Encoding: 7bit |
| 664 | X-Foobar-Spoink-Defrobnit: wasnipoop; giraffes="very-long-necked-animals"; |
| 665 | \tspooge="yummy"; hippos="gargantuan"; marshmallows="gooey" |
| 666 | |
| 667 | ''') |
| 668 | |
| 669 | def test_no_semis_header_splitter(self): |
| 670 | eq = self.ndiffAssertEqual |
| 671 | msg = Message() |
| 672 | msg['From'] = 'test@dom.ain' |
| 673 | msg['References'] = SPACE.join(['<%d@dom.ain>' % i for i in range(10)]) |
| 674 | msg.set_payload('Test') |
| 675 | sfp = StringIO() |
| 676 | g = Generator(sfp) |
| 677 | g.flatten(msg) |
| 678 | eq(sfp.getvalue(), """\ |
| 679 | From: test@dom.ain |
| 680 | References: <0@dom.ain> <1@dom.ain> <2@dom.ain> <3@dom.ain> <4@dom.ain> |
| 681 | \t<5@dom.ain> <6@dom.ain> <7@dom.ain> <8@dom.ain> <9@dom.ain> |
| 682 | |
| 683 | Test""") |
| 684 | |
| 685 | def test_no_split_long_header(self): |
| 686 | eq = self.ndiffAssertEqual |
| 687 | hstr = 'References: ' + 'x' * 80 |
| 688 | h = Header(hstr, continuation_ws='\t') |
| 689 | eq(h.encode(), """\ |
| 690 | References: xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx""") |
| 691 | |
| 692 | def test_splitting_multiple_long_lines(self): |
| 693 | eq = self.ndiffAssertEqual |
| 694 | hstr = """\ |
| 695 | 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) |
| 696 | \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) |
| 697 | \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) |
| 698 | """ |
| 699 | h = Header(hstr, continuation_ws='\t') |
| 700 | eq(h.encode(), """\ |
| 701 | from babylon.socal-raves.org (localhost [127.0.0.1]); |
| 702 | \tby babylon.socal-raves.org (Postfix) with ESMTP id B570E51B81; |
| 703 | \tfor <mailman-admin@babylon.socal-raves.org>; |
| 704 | \tSat, 2 Feb 2002 17:00:06 -0800 (PST) |
| 705 | \tfrom babylon.socal-raves.org (localhost [127.0.0.1]); |
| 706 | \tby babylon.socal-raves.org (Postfix) with ESMTP id B570E51B81; |
| 707 | \tfor <mailman-admin@babylon.socal-raves.org>; |
| 708 | \tSat, 2 Feb 2002 17:00:06 -0800 (PST) |
| 709 | \tfrom babylon.socal-raves.org (localhost [127.0.0.1]); |
| 710 | \tby babylon.socal-raves.org (Postfix) with ESMTP id B570E51B81; |
| 711 | \tfor <mailman-admin@babylon.socal-raves.org>; |
| 712 | \tSat, 2 Feb 2002 17:00:06 -0800 (PST)""") |
| 713 | |
Barry Warsaw | 24d45df | 2002-09-10 15:46:44 +0000 | [diff] [blame] | 714 | def test_splitting_first_line_only_is_long(self): |
| 715 | eq = self.ndiffAssertEqual |
| 716 | hstr = """\ |
| 717 | from modemcable093.139-201-24.que.mc.videotron.ca ([24.201.139.93] helo=cthulhu.gerg.ca) |
| 718 | \tby kronos.mems-exchange.org with esmtp (Exim 4.05) |
| 719 | \tid 17k4h5-00034i-00 |
| 720 | \tfor test@mems-exchange.org; Wed, 28 Aug 2002 11:25:20 -0400""" |
| 721 | h = Header(hstr, maxlinelen=78, header_name='Received', |
| 722 | continuation_ws='\t') |
| 723 | eq(h.encode(), """\ |
| 724 | from modemcable093.139-201-24.que.mc.videotron.ca ([24.201.139.93] |
| 725 | \thelo=cthulhu.gerg.ca) |
| 726 | \tby kronos.mems-exchange.org with esmtp (Exim 4.05) |
| 727 | \tid 17k4h5-00034i-00 |
| 728 | \tfor test@mems-exchange.org; Wed, 28 Aug 2002 11:25:20 -0400""") |
| 729 | |
Barry Warsaw | a74771c | 2002-10-14 15:26:17 +0000 | [diff] [blame] | 730 | def test_long_8bit_header(self): |
| 731 | eq = self.ndiffAssertEqual |
| 732 | msg = Message() |
Barry Warsaw | 10627ba | 2003-03-06 05:41:07 +0000 | [diff] [blame] | 733 | h = Header('Britische Regierung gibt', 'iso-8859-1', |
| 734 | header_name='Subject') |
Barry Warsaw | a74771c | 2002-10-14 15:26:17 +0000 | [diff] [blame] | 735 | h.append('gr\xfcnes Licht f\xfcr Offshore-Windkraftprojekte') |
| 736 | msg['Subject'] = h |
| 737 | eq(msg.as_string(), """\ |
Barry Warsaw | 10627ba | 2003-03-06 05:41:07 +0000 | [diff] [blame] | 738 | Subject: =?iso-8859-1?q?Britische_Regierung_gibt?= =?iso-8859-1?q?gr=FCnes?= |
| 739 | =?iso-8859-1?q?_Licht_f=FCr_Offshore-Windkraftprojekte?= |
Barry Warsaw | a74771c | 2002-10-14 15:26:17 +0000 | [diff] [blame] | 740 | |
| 741 | """) |
| 742 | |
| 743 | def test_long_8bit_header_no_charset(self): |
| 744 | eq = self.ndiffAssertEqual |
| 745 | msg = Message() |
| 746 | msg['Reply-To'] = 'Britische Regierung gibt gr\xfcnes Licht f\xfcr Offshore-Windkraftprojekte <a-very-long-address@example.com>' |
| 747 | eq(msg.as_string(), """\ |
| 748 | Reply-To: Britische Regierung gibt gr\xfcnes Licht f\xfcr Offshore-Windkraftprojekte <a-very-long-address@example.com> |
| 749 | |
| 750 | """) |
| 751 | |
Barry Warsaw | 10627ba | 2003-03-06 05:41:07 +0000 | [diff] [blame] | 752 | def test_long_to_header(self): |
| 753 | eq = self.ndiffAssertEqual |
| 754 | 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>' |
| 755 | msg = Message() |
| 756 | msg['To'] = to |
| 757 | eq(msg.as_string(0), '''\ |
| 758 | To: "Someone Test #A" <someone@eecs.umich.edu>, <someone@eecs.umich.edu>, |
| 759 | \t"Someone Test #B" <someone@umich.edu>, |
| 760 | \t"Someone Test #C" <someone@eecs.umich.edu>, |
| 761 | \t"Someone Test #D" <someone@eecs.umich.edu> |
| 762 | |
| 763 | ''') |
| 764 | |
| 765 | def test_long_line_after_append(self): |
| 766 | eq = self.ndiffAssertEqual |
| 767 | s = 'This is an example of string which has almost the limit of header length.' |
| 768 | h = Header(s) |
| 769 | h.append('Add another line.') |
| 770 | eq(h.encode(), """\ |
| 771 | This is an example of string which has almost the limit of header length. |
| 772 | Add another line.""") |
| 773 | |
| 774 | def test_shorter_line_with_append(self): |
| 775 | eq = self.ndiffAssertEqual |
| 776 | s = 'This is a shorter line.' |
| 777 | h = Header(s) |
| 778 | h.append('Add another sentence. (Surprise?)') |
| 779 | eq(h.encode(), |
| 780 | 'This is a shorter line. Add another sentence. (Surprise?)') |
| 781 | |
| 782 | def test_long_field_name(self): |
| 783 | eq = self.ndiffAssertEqual |
| 784 | fn = 'X-Very-Very-Very-Long-Header-Name' |
| 785 | 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. " |
| 786 | h = Header(gs, 'iso-8859-1', header_name=fn) |
| 787 | # BAW: this seems broken because the first line is too long |
| 788 | eq(h.encode(), """\ |
| 789 | =?iso-8859-1?q?Die_Mieter_treten_hier_?= |
| 790 | =?iso-8859-1?q?ein_werden_mit_einem_Foerderband_komfortabel_den_Korridor_?= |
| 791 | =?iso-8859-1?q?entlang=2C_an_s=FCdl=FCndischen_Wandgem=E4lden_vorbei=2C_g?= |
| 792 | =?iso-8859-1?q?egen_die_rotierenden_Klingen_bef=F6rdert=2E_?=""") |
| 793 | |
Barry Warsaw | f0d3585 | 2003-03-06 20:31:02 +0000 | [diff] [blame] | 794 | def test_long_received_header(self): |
| 795 | 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' |
| 796 | msg = Message() |
| 797 | msg['Received-1'] = Header(h, continuation_ws='\t') |
| 798 | msg['Received-2'] = h |
| 799 | self.assertEqual(msg.as_string(), """\ |
| 800 | Received-1: from FOO.TLD (vizworld.acl.foo.tld [123.452.678.9]) by |
Barry Warsaw | bf7e241 | 2003-03-07 15:58:51 +0000 | [diff] [blame] | 801 | \throthgar.la.mastaler.com (tmda-ofmipd) with ESMTP; |
| 802 | \tWed, 05 Mar 2003 18:10:18 -0700 |
Barry Warsaw | f0d3585 | 2003-03-06 20:31:02 +0000 | [diff] [blame] | 803 | Received-2: from FOO.TLD (vizworld.acl.foo.tld [123.452.678.9]) by |
Barry Warsaw | bf7e241 | 2003-03-07 15:58:51 +0000 | [diff] [blame] | 804 | \throthgar.la.mastaler.com (tmda-ofmipd) with ESMTP; |
| 805 | \tWed, 05 Mar 2003 18:10:18 -0700 |
Barry Warsaw | f0d3585 | 2003-03-06 20:31:02 +0000 | [diff] [blame] | 806 | |
| 807 | """) |
| 808 | |
Barry Warsaw | 82783e6 | 2003-03-07 15:35:47 +0000 | [diff] [blame] | 809 | def test_string_headerinst_eq(self): |
| 810 | h = '<15975.17901.207240.414604@sgigritzmann1.mathematik.tu-muenchen.de> (David Bremner\'s message of "Thu, 6 Mar 2003 13:58:21 +0100")' |
| 811 | msg = Message() |
| 812 | msg['Received-1'] = Header(h, header_name='Received-1', |
| 813 | continuation_ws='\t') |
| 814 | msg['Received-2'] = h |
| 815 | self.assertEqual(msg.as_string(), """\ |
| 816 | Received-1: <15975.17901.207240.414604@sgigritzmann1.mathematik.tu-muenchen.de> |
Barry Warsaw | bf7e241 | 2003-03-07 15:58:51 +0000 | [diff] [blame] | 817 | \t(David Bremner's message of "Thu, 6 Mar 2003 13:58:21 +0100") |
Barry Warsaw | 82783e6 | 2003-03-07 15:35:47 +0000 | [diff] [blame] | 818 | Received-2: <15975.17901.207240.414604@sgigritzmann1.mathematik.tu-muenchen.de> |
Barry Warsaw | bf7e241 | 2003-03-07 15:58:51 +0000 | [diff] [blame] | 819 | \t(David Bremner's message of "Thu, 6 Mar 2003 13:58:21 +0100") |
Barry Warsaw | 82783e6 | 2003-03-07 15:35:47 +0000 | [diff] [blame] | 820 | |
| 821 | """) |
| 822 | |
Barry Warsaw | 28ffcef | 2003-03-07 23:23:04 +0000 | [diff] [blame] | 823 | def test_long_unbreakable_lines_with_continuation(self): |
| 824 | eq = self.ndiffAssertEqual |
| 825 | msg = Message() |
| 826 | t = """\ |
| 827 | iVBORw0KGgoAAAANSUhEUgAAADAAAAAwBAMAAAClLOS0AAAAGFBMVEUAAAAkHiJeRUIcGBi9 |
| 828 | locQDQ4zJykFBAXJfWDjAAACYUlEQVR4nF2TQY/jIAyFc6lydlG5x8Nyp1Y69wj1PN2I5gzp""" |
| 829 | msg['Face-1'] = t |
| 830 | msg['Face-2'] = Header(t, header_name='Face-2') |
| 831 | eq(msg.as_string(), """\ |
| 832 | Face-1: iVBORw0KGgoAAAANSUhEUgAAADAAAAAwBAMAAAClLOS0AAAAGFBMVEUAAAAkHiJeRUIcGBi9 |
| 833 | \tlocQDQ4zJykFBAXJfWDjAAACYUlEQVR4nF2TQY/jIAyFc6lydlG5x8Nyp1Y69wj1PN2I5gzp |
| 834 | Face-2: iVBORw0KGgoAAAANSUhEUgAAADAAAAAwBAMAAAClLOS0AAAAGFBMVEUAAAAkHiJeRUIcGBi9 |
| 835 | locQDQ4zJykFBAXJfWDjAAACYUlEQVR4nF2TQY/jIAyFc6lydlG5x8Nyp1Y69wj1PN2I5gzp |
| 836 | |
| 837 | """) |
| 838 | |
Barry Warsaw | 7963763 | 2003-03-10 15:11:29 +0000 | [diff] [blame] | 839 | def test_another_long_multiline_header(self): |
| 840 | eq = self.ndiffAssertEqual |
| 841 | m = '''\ |
| 842 | Received: from siimage.com ([172.25.1.3]) by zima.siliconimage.com with Microsoft SMTPSVC(5.0.2195.4905); |
Barry Warsaw | 0822ff7 | 2003-04-24 15:58:47 +0000 | [diff] [blame] | 843 | \tWed, 16 Oct 2002 07:41:11 -0700''' |
Barry Warsaw | 7963763 | 2003-03-10 15:11:29 +0000 | [diff] [blame] | 844 | msg = email.message_from_string(m) |
| 845 | eq(msg.as_string(), '''\ |
| 846 | Received: from siimage.com ([172.25.1.3]) by zima.siliconimage.com with |
Barry Warsaw | 0822ff7 | 2003-04-24 15:58:47 +0000 | [diff] [blame] | 847 | \tMicrosoft SMTPSVC(5.0.2195.4905); Wed, 16 Oct 2002 07:41:11 -0700 |
Barry Warsaw | 7963763 | 2003-03-10 15:11:29 +0000 | [diff] [blame] | 848 | |
| 849 | ''') |
| 850 | |
Barry Warsaw | 2407549 | 2003-03-17 20:35:14 +0000 | [diff] [blame] | 851 | def test_long_lines_with_different_header(self): |
| 852 | eq = self.ndiffAssertEqual |
| 853 | h = """\ |
| 854 | List-Unsubscribe: <https://lists.sourceforge.net/lists/listinfo/spamassassin-talk>, |
| 855 | <mailto:spamassassin-talk-request@lists.sourceforge.net?subject=unsubscribe>""" |
| 856 | msg = Message() |
| 857 | msg['List'] = h |
| 858 | msg['List'] = Header(h, header_name='List') |
| 859 | eq(msg.as_string(), """\ |
| 860 | List: List-Unsubscribe: <https://lists.sourceforge.net/lists/listinfo/spamassassin-talk>, |
Barry Warsaw | 0822ff7 | 2003-04-24 15:58:47 +0000 | [diff] [blame] | 861 | \t<mailto:spamassassin-talk-request@lists.sourceforge.net?subject=unsubscribe> |
Barry Warsaw | 2407549 | 2003-03-17 20:35:14 +0000 | [diff] [blame] | 862 | List: List-Unsubscribe: <https://lists.sourceforge.net/lists/listinfo/spamassassin-talk>, |
| 863 | <mailto:spamassassin-talk-request@lists.sourceforge.net?subject=unsubscribe> |
| 864 | |
| 865 | """) |
| 866 | |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 867 | |
| 868 | |
| 869 | # Test mangling of "From " lines in the body of a message |
| 870 | class TestFromMangling(unittest.TestCase): |
| 871 | def setUp(self): |
| 872 | self.msg = Message() |
| 873 | self.msg['From'] = 'aaa@bbb.org' |
| 874 | self.msg.set_payload("""\ |
| 875 | From the desk of A.A.A.: |
| 876 | Blah blah blah |
| 877 | """) |
| 878 | |
| 879 | def test_mangled_from(self): |
| 880 | s = StringIO() |
Barry Warsaw | a0a0076 | 2002-11-05 21:36:17 +0000 | [diff] [blame] | 881 | g = Generator(s, mangle_from_=True) |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 882 | g.flatten(self.msg) |
| 883 | self.assertEqual(s.getvalue(), """\ |
| 884 | From: aaa@bbb.org |
| 885 | |
| 886 | >From the desk of A.A.A.: |
| 887 | Blah blah blah |
| 888 | """) |
| 889 | |
| 890 | def test_dont_mangle_from(self): |
| 891 | s = StringIO() |
Barry Warsaw | a0a0076 | 2002-11-05 21:36:17 +0000 | [diff] [blame] | 892 | g = Generator(s, mangle_from_=False) |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 893 | g.flatten(self.msg) |
| 894 | self.assertEqual(s.getvalue(), """\ |
| 895 | From: aaa@bbb.org |
| 896 | |
| 897 | From the desk of A.A.A.: |
| 898 | Blah blah blah |
| 899 | """) |
| 900 | |
| 901 | |
| 902 | |
| 903 | # Test the basic MIMEAudio class |
| 904 | class TestMIMEAudio(unittest.TestCase): |
| 905 | def setUp(self): |
Barry Warsaw | f29ffbd | 2002-12-30 17:45:02 +0000 | [diff] [blame] | 906 | # Make sure we pick up the audiotest.au that lives in email/test/data. |
| 907 | # In Python, there's an audiotest.au living in Lib/test but that isn't |
| 908 | # included in some binary distros that don't include the test |
| 909 | # package. The trailing empty string on the .join() is significant |
| 910 | # since findfile() will do a dirname(). |
| 911 | datadir = os.path.join(os.path.dirname(landmark), 'data', '') |
| 912 | fp = open(findfile('audiotest.au', datadir), 'rb') |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 913 | try: |
| 914 | self._audiodata = fp.read() |
| 915 | finally: |
| 916 | fp.close() |
| 917 | self._au = MIMEAudio(self._audiodata) |
| 918 | |
| 919 | def test_guess_minor_type(self): |
| 920 | self.assertEqual(self._au.get_type(), 'audio/basic') |
| 921 | |
| 922 | def test_encoding(self): |
| 923 | payload = self._au.get_payload() |
| 924 | self.assertEqual(base64.decodestring(payload), self._audiodata) |
| 925 | |
| 926 | def checkSetMinor(self): |
| 927 | au = MIMEAudio(self._audiodata, 'fish') |
| 928 | self.assertEqual(im.get_type(), 'audio/fish') |
| 929 | |
| 930 | def test_custom_encoder(self): |
| 931 | eq = self.assertEqual |
| 932 | def encoder(msg): |
| 933 | orig = msg.get_payload() |
| 934 | msg.set_payload(0) |
| 935 | msg['Content-Transfer-Encoding'] = 'broken64' |
| 936 | au = MIMEAudio(self._audiodata, _encoder=encoder) |
| 937 | eq(au.get_payload(), 0) |
| 938 | eq(au['content-transfer-encoding'], 'broken64') |
| 939 | |
| 940 | def test_add_header(self): |
| 941 | eq = self.assertEqual |
| 942 | unless = self.failUnless |
| 943 | self._au.add_header('Content-Disposition', 'attachment', |
| 944 | filename='audiotest.au') |
| 945 | eq(self._au['content-disposition'], |
| 946 | 'attachment; filename="audiotest.au"') |
| 947 | eq(self._au.get_params(header='content-disposition'), |
| 948 | [('attachment', ''), ('filename', 'audiotest.au')]) |
| 949 | eq(self._au.get_param('filename', header='content-disposition'), |
| 950 | 'audiotest.au') |
| 951 | missing = [] |
| 952 | eq(self._au.get_param('attachment', header='content-disposition'), '') |
| 953 | unless(self._au.get_param('foo', failobj=missing, |
| 954 | header='content-disposition') is missing) |
| 955 | # Try some missing stuff |
| 956 | unless(self._au.get_param('foobar', missing) is missing) |
| 957 | unless(self._au.get_param('attachment', missing, |
| 958 | header='foobar') is missing) |
| 959 | |
| 960 | |
| 961 | |
| 962 | # Test the basic MIMEImage class |
| 963 | class TestMIMEImage(unittest.TestCase): |
| 964 | def setUp(self): |
| 965 | fp = openfile('PyBanner048.gif') |
| 966 | try: |
| 967 | self._imgdata = fp.read() |
| 968 | finally: |
| 969 | fp.close() |
| 970 | self._im = MIMEImage(self._imgdata) |
| 971 | |
| 972 | def test_guess_minor_type(self): |
| 973 | self.assertEqual(self._im.get_type(), 'image/gif') |
| 974 | |
| 975 | def test_encoding(self): |
| 976 | payload = self._im.get_payload() |
| 977 | self.assertEqual(base64.decodestring(payload), self._imgdata) |
| 978 | |
| 979 | def checkSetMinor(self): |
| 980 | im = MIMEImage(self._imgdata, 'fish') |
| 981 | self.assertEqual(im.get_type(), 'image/fish') |
| 982 | |
| 983 | def test_custom_encoder(self): |
| 984 | eq = self.assertEqual |
| 985 | def encoder(msg): |
| 986 | orig = msg.get_payload() |
| 987 | msg.set_payload(0) |
| 988 | msg['Content-Transfer-Encoding'] = 'broken64' |
| 989 | im = MIMEImage(self._imgdata, _encoder=encoder) |
| 990 | eq(im.get_payload(), 0) |
| 991 | eq(im['content-transfer-encoding'], 'broken64') |
| 992 | |
| 993 | def test_add_header(self): |
| 994 | eq = self.assertEqual |
| 995 | unless = self.failUnless |
| 996 | self._im.add_header('Content-Disposition', 'attachment', |
| 997 | filename='dingusfish.gif') |
| 998 | eq(self._im['content-disposition'], |
| 999 | 'attachment; filename="dingusfish.gif"') |
| 1000 | eq(self._im.get_params(header='content-disposition'), |
| 1001 | [('attachment', ''), ('filename', 'dingusfish.gif')]) |
| 1002 | eq(self._im.get_param('filename', header='content-disposition'), |
| 1003 | 'dingusfish.gif') |
| 1004 | missing = [] |
| 1005 | eq(self._im.get_param('attachment', header='content-disposition'), '') |
| 1006 | unless(self._im.get_param('foo', failobj=missing, |
| 1007 | header='content-disposition') is missing) |
| 1008 | # Try some missing stuff |
| 1009 | unless(self._im.get_param('foobar', missing) is missing) |
| 1010 | unless(self._im.get_param('attachment', missing, |
| 1011 | header='foobar') is missing) |
| 1012 | |
| 1013 | |
| 1014 | |
| 1015 | # Test the basic MIMEText class |
| 1016 | class TestMIMEText(unittest.TestCase): |
| 1017 | def setUp(self): |
| 1018 | self._msg = MIMEText('hello there') |
| 1019 | |
| 1020 | def test_types(self): |
| 1021 | eq = self.assertEqual |
| 1022 | unless = self.failUnless |
| 1023 | eq(self._msg.get_type(), 'text/plain') |
| 1024 | eq(self._msg.get_param('charset'), 'us-ascii') |
| 1025 | missing = [] |
| 1026 | unless(self._msg.get_param('foobar', missing) is missing) |
| 1027 | unless(self._msg.get_param('charset', missing, header='foobar') |
| 1028 | is missing) |
| 1029 | |
| 1030 | def test_payload(self): |
Barry Warsaw | bd757ba | 2003-03-11 05:04:54 +0000 | [diff] [blame] | 1031 | self.assertEqual(self._msg.get_payload(), 'hello there') |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 1032 | self.failUnless(not self._msg.is_multipart()) |
| 1033 | |
| 1034 | def test_charset(self): |
| 1035 | eq = self.assertEqual |
| 1036 | msg = MIMEText('hello there', _charset='us-ascii') |
| 1037 | eq(msg.get_charset().input_charset, 'us-ascii') |
| 1038 | eq(msg['content-type'], 'text/plain; charset="us-ascii"') |
| 1039 | |
| 1040 | |
| 1041 | |
| 1042 | # Test a more complicated multipart/mixed type message |
Barry Warsaw | 513af77 | 2003-03-10 17:00:43 +0000 | [diff] [blame] | 1043 | class TestMultipartMixed(TestEmailBase): |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 1044 | def setUp(self): |
| 1045 | fp = openfile('PyBanner048.gif') |
| 1046 | try: |
| 1047 | data = fp.read() |
| 1048 | finally: |
| 1049 | fp.close() |
| 1050 | |
| 1051 | container = MIMEBase('multipart', 'mixed', boundary='BOUNDARY') |
| 1052 | image = MIMEImage(data, name='dingusfish.gif') |
| 1053 | image.add_header('content-disposition', 'attachment', |
| 1054 | filename='dingusfish.gif') |
| 1055 | intro = MIMEText('''\ |
| 1056 | Hi there, |
| 1057 | |
| 1058 | This is the dingus fish. |
| 1059 | ''') |
| 1060 | container.attach(intro) |
| 1061 | container.attach(image) |
| 1062 | container['From'] = 'Barry <barry@digicool.com>' |
| 1063 | container['To'] = 'Dingus Lovers <cravindogs@cravindogs.com>' |
| 1064 | container['Subject'] = 'Here is your dingus fish' |
| 1065 | |
| 1066 | now = 987809702.54848599 |
| 1067 | timetuple = time.localtime(now) |
| 1068 | if timetuple[-1] == 0: |
| 1069 | tzsecs = time.timezone |
| 1070 | else: |
| 1071 | tzsecs = time.altzone |
| 1072 | if tzsecs > 0: |
| 1073 | sign = '-' |
| 1074 | else: |
| 1075 | sign = '+' |
| 1076 | tzoffset = ' %s%04d' % (sign, tzsecs / 36) |
| 1077 | container['Date'] = time.strftime( |
| 1078 | '%a, %d %b %Y %H:%M:%S', |
| 1079 | time.localtime(now)) + tzoffset |
| 1080 | self._msg = container |
| 1081 | self._im = image |
| 1082 | self._txt = intro |
| 1083 | |
| 1084 | def test_hierarchy(self): |
| 1085 | # convenience |
| 1086 | eq = self.assertEqual |
| 1087 | unless = self.failUnless |
| 1088 | raises = self.assertRaises |
| 1089 | # tests |
| 1090 | m = self._msg |
| 1091 | unless(m.is_multipart()) |
| 1092 | eq(m.get_type(), 'multipart/mixed') |
| 1093 | eq(len(m.get_payload()), 2) |
| 1094 | raises(IndexError, m.get_payload, 2) |
| 1095 | m0 = m.get_payload(0) |
| 1096 | m1 = m.get_payload(1) |
| 1097 | unless(m0 is self._txt) |
| 1098 | unless(m1 is self._im) |
| 1099 | eq(m.get_payload(), [m0, m1]) |
| 1100 | unless(not m0.is_multipart()) |
| 1101 | unless(not m1.is_multipart()) |
| 1102 | |
| 1103 | def test_no_parts_in_a_multipart(self): |
| 1104 | outer = MIMEBase('multipart', 'mixed') |
| 1105 | outer['Subject'] = 'A subject' |
| 1106 | outer['To'] = 'aperson@dom.ain' |
| 1107 | outer['From'] = 'bperson@dom.ain' |
| 1108 | outer.preamble = '' |
| 1109 | outer.epilogue = '' |
| 1110 | outer.set_boundary('BOUNDARY') |
| 1111 | msg = MIMEText('hello world') |
| 1112 | self.assertEqual(outer.as_string(), '''\ |
| 1113 | Content-Type: multipart/mixed; boundary="BOUNDARY" |
| 1114 | MIME-Version: 1.0 |
| 1115 | Subject: A subject |
| 1116 | To: aperson@dom.ain |
| 1117 | From: bperson@dom.ain |
| 1118 | |
| 1119 | --BOUNDARY |
| 1120 | |
| 1121 | |
| 1122 | --BOUNDARY-- |
| 1123 | ''') |
| 1124 | |
| 1125 | def test_one_part_in_a_multipart(self): |
Barry Warsaw | e1ff4bb | 2003-03-10 16:59:34 +0000 | [diff] [blame] | 1126 | eq = self.ndiffAssertEqual |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 1127 | outer = MIMEBase('multipart', 'mixed') |
| 1128 | outer['Subject'] = 'A subject' |
| 1129 | outer['To'] = 'aperson@dom.ain' |
| 1130 | outer['From'] = 'bperson@dom.ain' |
| 1131 | outer.preamble = '' |
| 1132 | outer.epilogue = '' |
| 1133 | outer.set_boundary('BOUNDARY') |
| 1134 | msg = MIMEText('hello world') |
| 1135 | outer.attach(msg) |
Barry Warsaw | e1ff4bb | 2003-03-10 16:59:34 +0000 | [diff] [blame] | 1136 | eq(outer.as_string(), '''\ |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 1137 | Content-Type: multipart/mixed; boundary="BOUNDARY" |
| 1138 | MIME-Version: 1.0 |
| 1139 | Subject: A subject |
| 1140 | To: aperson@dom.ain |
| 1141 | From: bperson@dom.ain |
| 1142 | |
| 1143 | --BOUNDARY |
| 1144 | Content-Type: text/plain; charset="us-ascii" |
| 1145 | MIME-Version: 1.0 |
| 1146 | Content-Transfer-Encoding: 7bit |
| 1147 | |
| 1148 | hello world |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 1149 | --BOUNDARY-- |
| 1150 | ''') |
| 1151 | |
| 1152 | def test_seq_parts_in_a_multipart(self): |
Barry Warsaw | e1ff4bb | 2003-03-10 16:59:34 +0000 | [diff] [blame] | 1153 | eq = self.ndiffAssertEqual |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 1154 | outer = MIMEBase('multipart', 'mixed') |
| 1155 | outer['Subject'] = 'A subject' |
| 1156 | outer['To'] = 'aperson@dom.ain' |
| 1157 | outer['From'] = 'bperson@dom.ain' |
| 1158 | outer.preamble = '' |
| 1159 | outer.epilogue = '' |
| 1160 | msg = MIMEText('hello world') |
| 1161 | outer.attach(msg) |
| 1162 | outer.set_boundary('BOUNDARY') |
Barry Warsaw | e1ff4bb | 2003-03-10 16:59:34 +0000 | [diff] [blame] | 1163 | eq(outer.as_string(), '''\ |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 1164 | Content-Type: multipart/mixed; boundary="BOUNDARY" |
| 1165 | MIME-Version: 1.0 |
| 1166 | Subject: A subject |
| 1167 | To: aperson@dom.ain |
| 1168 | From: bperson@dom.ain |
| 1169 | |
| 1170 | --BOUNDARY |
| 1171 | Content-Type: text/plain; charset="us-ascii" |
| 1172 | MIME-Version: 1.0 |
| 1173 | Content-Transfer-Encoding: 7bit |
| 1174 | |
| 1175 | hello world |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 1176 | --BOUNDARY-- |
| 1177 | ''') |
| 1178 | |
| 1179 | |
| 1180 | |
| 1181 | # Test some badly formatted messages |
| 1182 | class TestNonConformant(TestEmailBase): |
| 1183 | def test_parse_missing_minor_type(self): |
| 1184 | eq = self.assertEqual |
| 1185 | msg = self._msgobj('msg_14.txt') |
| 1186 | eq(msg.get_type(), 'text') |
| 1187 | eq(msg.get_main_type(), None) |
| 1188 | eq(msg.get_subtype(), None) |
| 1189 | |
Thomas Wouters | 1e13054 | 2004-03-20 20:29:50 +0000 | [diff] [blame] | 1190 | ## XXX: No longer fails with the new parser. Should it ? |
| 1191 | ## def test_bogus_boundary(self): |
| 1192 | ## fp = openfile(findfile('msg_15.txt')) |
| 1193 | ## try: |
| 1194 | ## data = fp.read() |
| 1195 | ## finally: |
| 1196 | ## fp.close() |
| 1197 | ## p = Parser(strict=True) |
| 1198 | ## # Note, under a future non-strict parsing mode, this would parse the |
| 1199 | ## # message into the intended message tree. |
| 1200 | ## self.assertRaises(Errors.BoundaryError, p.parsestr, data) |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 1201 | |
| 1202 | def test_multipart_no_boundary(self): |
| 1203 | fp = openfile(findfile('msg_25.txt')) |
| 1204 | try: |
| 1205 | self.assertRaises(Errors.BoundaryError, |
| 1206 | email.message_from_file, fp) |
| 1207 | finally: |
| 1208 | fp.close() |
| 1209 | |
Barry Warsaw | 3328136 | 2002-08-20 14:51:10 +0000 | [diff] [blame] | 1210 | def test_invalid_content_type(self): |
| 1211 | eq = self.assertEqual |
| 1212 | neq = self.ndiffAssertEqual |
| 1213 | msg = Message() |
| 1214 | # RFC 2045, $5.2 says invalid yields text/plain |
| 1215 | msg['Content-Type'] = 'text' |
| 1216 | eq(msg.get_content_maintype(), 'text') |
| 1217 | eq(msg.get_content_subtype(), 'plain') |
| 1218 | eq(msg.get_content_type(), 'text/plain') |
| 1219 | # Clear the old value and try something /really/ invalid |
| 1220 | del msg['content-type'] |
| 1221 | msg['Content-Type'] = 'foo' |
| 1222 | eq(msg.get_content_maintype(), 'text') |
| 1223 | eq(msg.get_content_subtype(), 'plain') |
| 1224 | eq(msg.get_content_type(), 'text/plain') |
| 1225 | # Still, make sure that the message is idempotently generated |
| 1226 | s = StringIO() |
| 1227 | g = Generator(s) |
| 1228 | g.flatten(msg) |
| 1229 | neq(s.getvalue(), 'Content-Type: foo\n\n') |
| 1230 | |
Barry Warsaw | 24d45df | 2002-09-10 15:46:44 +0000 | [diff] [blame] | 1231 | def test_no_start_boundary(self): |
| 1232 | eq = self.ndiffAssertEqual |
| 1233 | msg = self._msgobj('msg_31.txt') |
| 1234 | eq(msg.get_payload(), """\ |
| 1235 | --BOUNDARY |
| 1236 | Content-Type: text/plain |
| 1237 | |
| 1238 | message 1 |
| 1239 | |
| 1240 | --BOUNDARY |
| 1241 | Content-Type: text/plain |
| 1242 | |
| 1243 | message 2 |
| 1244 | |
| 1245 | --BOUNDARY-- |
| 1246 | """) |
| 1247 | |
Thomas Wouters | 1e13054 | 2004-03-20 20:29:50 +0000 | [diff] [blame] | 1248 | ## XXX: No longer fails with the new parser. Should it ? |
| 1249 | ## def test_no_separating_blank_line(self): |
| 1250 | ## eq = self.ndiffAssertEqual |
| 1251 | ## msg = self._msgobj('msg_35.txt') |
| 1252 | ## eq(msg.as_string(), """\ |
| 1253 | ## From: aperson@dom.ain |
| 1254 | ## To: bperson@dom.ain |
| 1255 | ## Subject: here's something interesting |
| 1256 | ## |
| 1257 | ## counter to RFC 2822, there's no separating newline here |
| 1258 | ## """) |
| 1259 | ## # strict=True should raise an exception |
| 1260 | ## self.assertRaises(Errors.HeaderParseError, |
| 1261 | ## self._msgobj, 'msg_35.txt', True) |
| 1262 | ## |
| 1263 | ## |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 1264 | |
| 1265 | # Test RFC 2047 header encoding and decoding |
| 1266 | class TestRFC2047(unittest.TestCase): |
| 1267 | def test_iso_8859_1(self): |
| 1268 | eq = self.assertEqual |
| 1269 | s = '=?iso-8859-1?q?this=20is=20some=20text?=' |
| 1270 | eq(Utils.decode(s), 'this is some text') |
| 1271 | s = '=?ISO-8859-1?Q?Keld_J=F8rn_Simonsen?=' |
| 1272 | eq(Utils.decode(s), u'Keld J\xf8rn Simonsen') |
| 1273 | s = '=?ISO-8859-1?B?SWYgeW91IGNhbiByZWFkIHRoaXMgeW8=?=' \ |
| 1274 | '=?ISO-8859-2?B?dSB1bmRlcnN0YW5kIHRoZSBleGFtcGxlLg==?=' |
| 1275 | eq(Utils.decode(s), 'If you can read this you understand the example.') |
| 1276 | s = '=?iso-8859-8?b?7eXs+SDv4SDp7Oj08A==?=' |
| 1277 | eq(Utils.decode(s), |
| 1278 | u'\u05dd\u05d5\u05dc\u05e9 \u05df\u05d1 \u05d9\u05dc\u05d8\u05e4\u05e0') |
| 1279 | s = '=?iso-8859-1?q?this=20is?= =?iso-8859-1?q?some=20text?=' |
| 1280 | eq(Utils.decode(s), u'this issome text') |
| 1281 | s = '=?iso-8859-1?q?this=20is_?= =?iso-8859-1?q?some=20text?=' |
| 1282 | eq(Utils.decode(s), u'this is some text') |
| 1283 | |
| 1284 | def test_encode_header(self): |
| 1285 | eq = self.assertEqual |
| 1286 | s = 'this is some text' |
| 1287 | eq(Utils.encode(s), '=?iso-8859-1?q?this=20is=20some=20text?=') |
| 1288 | s = 'Keld_J\xf8rn_Simonsen' |
| 1289 | eq(Utils.encode(s), '=?iso-8859-1?q?Keld_J=F8rn_Simonsen?=') |
| 1290 | s1 = 'If you can read this yo' |
| 1291 | s2 = 'u understand the example.' |
| 1292 | eq(Utils.encode(s1, encoding='b'), |
| 1293 | '=?iso-8859-1?b?SWYgeW91IGNhbiByZWFkIHRoaXMgeW8=?=') |
| 1294 | eq(Utils.encode(s2, charset='iso-8859-2', encoding='b'), |
| 1295 | '=?iso-8859-2?b?dSB1bmRlcnN0YW5kIHRoZSBleGFtcGxlLg==?=') |
| 1296 | |
Barry Warsaw | 28ffcb6 | 2003-03-06 06:38:29 +0000 | [diff] [blame] | 1297 | def test_rfc2047_multiline(self): |
| 1298 | eq = self.assertEqual |
| 1299 | s = """Re: =?mac-iceland?q?r=8Aksm=9Arg=8Cs?= baz |
| 1300 | foo bar =?mac-iceland?q?r=8Aksm=9Arg=8Cs?=""" |
| 1301 | dh = decode_header(s) |
| 1302 | eq(dh, [ |
| 1303 | ('Re:', None), |
| 1304 | ('r\x8aksm\x9arg\x8cs', 'mac-iceland'), |
| 1305 | ('baz foo bar', None), |
| 1306 | ('r\x8aksm\x9arg\x8cs', 'mac-iceland')]) |
| 1307 | eq(str(make_header(dh)), |
| 1308 | """Re: =?mac-iceland?q?r=8Aksm=9Arg=8Cs?= baz foo bar |
| 1309 | =?mac-iceland?q?r=8Aksm=9Arg=8Cs?=""") |
| 1310 | |
Barry Warsaw | c79ffb0 | 2003-03-06 16:11:14 +0000 | [diff] [blame] | 1311 | def test_whitespace_eater_unicode(self): |
| 1312 | eq = self.assertEqual |
| 1313 | s = '=?ISO-8859-1?Q?Andr=E9?= Pirard <pirard@dom.ain>' |
| 1314 | dh = decode_header(s) |
| 1315 | eq(dh, [('Andr\xe9', 'iso-8859-1'), ('Pirard <pirard@dom.ain>', None)]) |
Barry Warsaw | ea8f6fa | 2003-03-12 03:14:11 +0000 | [diff] [blame] | 1316 | # Python 2.1's unicode() builtin doesn't call the object's |
| 1317 | # __unicode__() method. Use the following alternative instead. |
| 1318 | #hu = unicode(make_header(dh)).encode('latin-1') |
| 1319 | hu = make_header(dh).__unicode__().encode('latin-1') |
Barry Warsaw | c79ffb0 | 2003-03-06 16:11:14 +0000 | [diff] [blame] | 1320 | eq(hu, 'Andr\xe9 Pirard <pirard@dom.ain>') |
| 1321 | |
Barry Warsaw | 9c505ae | 2003-03-30 20:47:22 +0000 | [diff] [blame] | 1322 | def test_whitespace_eater_unicode_2(self): |
| 1323 | eq = self.assertEqual |
| 1324 | s = 'The =?iso-8859-1?b?cXVpY2sgYnJvd24gZm94?= jumped over the =?iso-8859-1?b?bGF6eSBkb2c=?=' |
| 1325 | dh = decode_header(s) |
| 1326 | eq(dh, [('The', None), ('quick brown fox', 'iso-8859-1'), |
| 1327 | ('jumped over the', None), ('lazy dog', 'iso-8859-1')]) |
| 1328 | hu = make_header(dh).__unicode__() |
| 1329 | eq(hu, u'The quick brown fox jumped over the lazy dog') |
| 1330 | |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 1331 | |
| 1332 | |
| 1333 | # Test the MIMEMessage class |
| 1334 | class TestMIMEMessage(TestEmailBase): |
| 1335 | def setUp(self): |
| 1336 | fp = openfile('msg_11.txt') |
| 1337 | try: |
| 1338 | self._text = fp.read() |
| 1339 | finally: |
| 1340 | fp.close() |
| 1341 | |
| 1342 | def test_type_error(self): |
| 1343 | self.assertRaises(TypeError, MIMEMessage, 'a plain string') |
| 1344 | |
| 1345 | def test_valid_argument(self): |
| 1346 | eq = self.assertEqual |
| 1347 | unless = self.failUnless |
| 1348 | subject = 'A sub-message' |
| 1349 | m = Message() |
| 1350 | m['Subject'] = subject |
| 1351 | r = MIMEMessage(m) |
| 1352 | eq(r.get_type(), 'message/rfc822') |
| 1353 | payload = r.get_payload() |
| 1354 | unless(type(payload), ListType) |
| 1355 | eq(len(payload), 1) |
| 1356 | subpart = payload[0] |
| 1357 | unless(subpart is m) |
| 1358 | eq(subpart['subject'], subject) |
| 1359 | |
| 1360 | def test_bad_multipart(self): |
| 1361 | eq = self.assertEqual |
| 1362 | msg1 = Message() |
| 1363 | msg1['Subject'] = 'subpart 1' |
| 1364 | msg2 = Message() |
| 1365 | msg2['Subject'] = 'subpart 2' |
| 1366 | r = MIMEMessage(msg1) |
| 1367 | self.assertRaises(Errors.MultipartConversionError, r.attach, msg2) |
| 1368 | |
| 1369 | def test_generate(self): |
| 1370 | # First craft the message to be encapsulated |
| 1371 | m = Message() |
| 1372 | m['Subject'] = 'An enclosed message' |
| 1373 | m.set_payload('Here is the body of the message.\n') |
| 1374 | r = MIMEMessage(m) |
| 1375 | r['Subject'] = 'The enclosing message' |
| 1376 | s = StringIO() |
| 1377 | g = Generator(s) |
| 1378 | g.flatten(r) |
| 1379 | self.assertEqual(s.getvalue(), """\ |
| 1380 | Content-Type: message/rfc822 |
| 1381 | MIME-Version: 1.0 |
| 1382 | Subject: The enclosing message |
| 1383 | |
| 1384 | Subject: An enclosed message |
| 1385 | |
| 1386 | Here is the body of the message. |
| 1387 | """) |
| 1388 | |
| 1389 | def test_parse_message_rfc822(self): |
| 1390 | eq = self.assertEqual |
| 1391 | unless = self.failUnless |
| 1392 | msg = self._msgobj('msg_11.txt') |
| 1393 | eq(msg.get_type(), 'message/rfc822') |
| 1394 | payload = msg.get_payload() |
| 1395 | unless(isinstance(payload, ListType)) |
| 1396 | eq(len(payload), 1) |
| 1397 | submsg = payload[0] |
| 1398 | self.failUnless(isinstance(submsg, Message)) |
| 1399 | eq(submsg['subject'], 'An enclosed message') |
| 1400 | eq(submsg.get_payload(), 'Here is the body of the message.\n') |
| 1401 | |
| 1402 | def test_dsn(self): |
| 1403 | eq = self.assertEqual |
| 1404 | unless = self.failUnless |
| 1405 | # msg 16 is a Delivery Status Notification, see RFC 1894 |
| 1406 | msg = self._msgobj('msg_16.txt') |
| 1407 | eq(msg.get_type(), 'multipart/report') |
| 1408 | unless(msg.is_multipart()) |
| 1409 | eq(len(msg.get_payload()), 3) |
| 1410 | # Subpart 1 is a text/plain, human readable section |
| 1411 | subpart = msg.get_payload(0) |
| 1412 | eq(subpart.get_type(), 'text/plain') |
| 1413 | eq(subpart.get_payload(), """\ |
| 1414 | This report relates to a message you sent with the following header fields: |
| 1415 | |
| 1416 | Message-id: <002001c144a6$8752e060$56104586@oxy.edu> |
| 1417 | Date: Sun, 23 Sep 2001 20:10:55 -0700 |
| 1418 | From: "Ian T. Henry" <henryi@oxy.edu> |
| 1419 | To: SoCal Raves <scr@socal-raves.org> |
| 1420 | Subject: [scr] yeah for Ians!! |
| 1421 | |
| 1422 | Your message cannot be delivered to the following recipients: |
| 1423 | |
| 1424 | Recipient address: jangel1@cougar.noc.ucla.edu |
| 1425 | Reason: recipient reached disk quota |
| 1426 | |
| 1427 | """) |
| 1428 | # Subpart 2 contains the machine parsable DSN information. It |
| 1429 | # consists of two blocks of headers, represented by two nested Message |
| 1430 | # objects. |
| 1431 | subpart = msg.get_payload(1) |
| 1432 | eq(subpart.get_type(), 'message/delivery-status') |
| 1433 | eq(len(subpart.get_payload()), 2) |
| 1434 | # message/delivery-status should treat each block as a bunch of |
| 1435 | # headers, i.e. a bunch of Message objects. |
| 1436 | dsn1 = subpart.get_payload(0) |
| 1437 | unless(isinstance(dsn1, Message)) |
| 1438 | eq(dsn1['original-envelope-id'], '0GK500B4HD0888@cougar.noc.ucla.edu') |
| 1439 | eq(dsn1.get_param('dns', header='reporting-mta'), '') |
| 1440 | # Try a missing one <wink> |
| 1441 | eq(dsn1.get_param('nsd', header='reporting-mta'), None) |
| 1442 | dsn2 = subpart.get_payload(1) |
| 1443 | unless(isinstance(dsn2, Message)) |
| 1444 | eq(dsn2['action'], 'failed') |
| 1445 | eq(dsn2.get_params(header='original-recipient'), |
| 1446 | [('rfc822', ''), ('jangel1@cougar.noc.ucla.edu', '')]) |
| 1447 | eq(dsn2.get_param('rfc822', header='final-recipient'), '') |
| 1448 | # Subpart 3 is the original message |
| 1449 | subpart = msg.get_payload(2) |
| 1450 | eq(subpart.get_type(), 'message/rfc822') |
| 1451 | payload = subpart.get_payload() |
| 1452 | unless(isinstance(payload, ListType)) |
| 1453 | eq(len(payload), 1) |
| 1454 | subsubpart = payload[0] |
| 1455 | unless(isinstance(subsubpart, Message)) |
| 1456 | eq(subsubpart.get_type(), 'text/plain') |
| 1457 | eq(subsubpart['message-id'], |
| 1458 | '<002001c144a6$8752e060$56104586@oxy.edu>') |
| 1459 | |
| 1460 | def test_epilogue(self): |
Barry Warsaw | e1ff4bb | 2003-03-10 16:59:34 +0000 | [diff] [blame] | 1461 | eq = self.ndiffAssertEqual |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 1462 | fp = openfile('msg_21.txt') |
| 1463 | try: |
| 1464 | text = fp.read() |
| 1465 | finally: |
| 1466 | fp.close() |
| 1467 | msg = Message() |
| 1468 | msg['From'] = 'aperson@dom.ain' |
| 1469 | msg['To'] = 'bperson@dom.ain' |
| 1470 | msg['Subject'] = 'Test' |
| 1471 | msg.preamble = 'MIME message\n' |
| 1472 | msg.epilogue = 'End of MIME message\n' |
| 1473 | msg1 = MIMEText('One') |
| 1474 | msg2 = MIMEText('Two') |
| 1475 | msg.add_header('Content-Type', 'multipart/mixed', boundary='BOUNDARY') |
| 1476 | msg.attach(msg1) |
| 1477 | msg.attach(msg2) |
| 1478 | sfp = StringIO() |
| 1479 | g = Generator(sfp) |
| 1480 | g.flatten(msg) |
Barry Warsaw | e1ff4bb | 2003-03-10 16:59:34 +0000 | [diff] [blame] | 1481 | eq(sfp.getvalue(), text) |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 1482 | |
Barry Warsaw | 10627ba | 2003-03-06 05:41:07 +0000 | [diff] [blame] | 1483 | def test_no_nl_preamble(self): |
| 1484 | eq = self.ndiffAssertEqual |
| 1485 | msg = Message() |
| 1486 | msg['From'] = 'aperson@dom.ain' |
| 1487 | msg['To'] = 'bperson@dom.ain' |
| 1488 | msg['Subject'] = 'Test' |
| 1489 | msg.preamble = 'MIME message' |
| 1490 | msg.epilogue = '' |
| 1491 | msg1 = MIMEText('One') |
| 1492 | msg2 = MIMEText('Two') |
| 1493 | msg.add_header('Content-Type', 'multipart/mixed', boundary='BOUNDARY') |
| 1494 | msg.attach(msg1) |
| 1495 | msg.attach(msg2) |
| 1496 | eq(msg.as_string(), """\ |
| 1497 | From: aperson@dom.ain |
| 1498 | To: bperson@dom.ain |
| 1499 | Subject: Test |
| 1500 | Content-Type: multipart/mixed; boundary="BOUNDARY" |
| 1501 | |
| 1502 | MIME message |
| 1503 | --BOUNDARY |
| 1504 | Content-Type: text/plain; charset="us-ascii" |
| 1505 | MIME-Version: 1.0 |
| 1506 | Content-Transfer-Encoding: 7bit |
| 1507 | |
| 1508 | One |
Barry Warsaw | 10627ba | 2003-03-06 05:41:07 +0000 | [diff] [blame] | 1509 | --BOUNDARY |
| 1510 | Content-Type: text/plain; charset="us-ascii" |
| 1511 | MIME-Version: 1.0 |
| 1512 | Content-Transfer-Encoding: 7bit |
| 1513 | |
| 1514 | Two |
Barry Warsaw | 10627ba | 2003-03-06 05:41:07 +0000 | [diff] [blame] | 1515 | --BOUNDARY-- |
| 1516 | """) |
| 1517 | |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 1518 | def test_default_type(self): |
| 1519 | eq = self.assertEqual |
| 1520 | fp = openfile('msg_30.txt') |
| 1521 | try: |
| 1522 | msg = email.message_from_file(fp) |
| 1523 | finally: |
| 1524 | fp.close() |
| 1525 | container1 = msg.get_payload(0) |
| 1526 | eq(container1.get_default_type(), 'message/rfc822') |
| 1527 | eq(container1.get_type(), None) |
| 1528 | container2 = msg.get_payload(1) |
| 1529 | eq(container2.get_default_type(), 'message/rfc822') |
| 1530 | eq(container2.get_type(), None) |
| 1531 | container1a = container1.get_payload(0) |
| 1532 | eq(container1a.get_default_type(), 'text/plain') |
| 1533 | eq(container1a.get_type(), 'text/plain') |
| 1534 | container2a = container2.get_payload(0) |
| 1535 | eq(container2a.get_default_type(), 'text/plain') |
| 1536 | eq(container2a.get_type(), 'text/plain') |
| 1537 | |
| 1538 | def test_default_type_with_explicit_container_type(self): |
| 1539 | eq = self.assertEqual |
| 1540 | fp = openfile('msg_28.txt') |
| 1541 | try: |
| 1542 | msg = email.message_from_file(fp) |
| 1543 | finally: |
| 1544 | fp.close() |
| 1545 | container1 = msg.get_payload(0) |
| 1546 | eq(container1.get_default_type(), 'message/rfc822') |
| 1547 | eq(container1.get_type(), 'message/rfc822') |
| 1548 | container2 = msg.get_payload(1) |
| 1549 | eq(container2.get_default_type(), 'message/rfc822') |
| 1550 | eq(container2.get_type(), 'message/rfc822') |
| 1551 | container1a = container1.get_payload(0) |
| 1552 | eq(container1a.get_default_type(), 'text/plain') |
| 1553 | eq(container1a.get_type(), 'text/plain') |
| 1554 | container2a = container2.get_payload(0) |
| 1555 | eq(container2a.get_default_type(), 'text/plain') |
| 1556 | eq(container2a.get_type(), 'text/plain') |
| 1557 | |
| 1558 | def test_default_type_non_parsed(self): |
| 1559 | eq = self.assertEqual |
| 1560 | neq = self.ndiffAssertEqual |
| 1561 | # Set up container |
| 1562 | container = MIMEMultipart('digest', 'BOUNDARY') |
| 1563 | container.epilogue = '\n' |
| 1564 | # Set up subparts |
| 1565 | subpart1a = MIMEText('message 1\n') |
| 1566 | subpart2a = MIMEText('message 2\n') |
| 1567 | subpart1 = MIMEMessage(subpart1a) |
| 1568 | subpart2 = MIMEMessage(subpart2a) |
| 1569 | container.attach(subpart1) |
| 1570 | container.attach(subpart2) |
| 1571 | eq(subpart1.get_type(), 'message/rfc822') |
| 1572 | eq(subpart1.get_default_type(), 'message/rfc822') |
| 1573 | eq(subpart2.get_type(), 'message/rfc822') |
| 1574 | eq(subpart2.get_default_type(), 'message/rfc822') |
| 1575 | neq(container.as_string(0), '''\ |
| 1576 | Content-Type: multipart/digest; boundary="BOUNDARY" |
| 1577 | MIME-Version: 1.0 |
| 1578 | |
| 1579 | --BOUNDARY |
| 1580 | Content-Type: message/rfc822 |
| 1581 | MIME-Version: 1.0 |
| 1582 | |
| 1583 | Content-Type: text/plain; charset="us-ascii" |
| 1584 | MIME-Version: 1.0 |
| 1585 | Content-Transfer-Encoding: 7bit |
| 1586 | |
| 1587 | message 1 |
| 1588 | |
| 1589 | --BOUNDARY |
| 1590 | Content-Type: message/rfc822 |
| 1591 | MIME-Version: 1.0 |
| 1592 | |
| 1593 | Content-Type: text/plain; charset="us-ascii" |
| 1594 | MIME-Version: 1.0 |
| 1595 | Content-Transfer-Encoding: 7bit |
| 1596 | |
| 1597 | message 2 |
| 1598 | |
| 1599 | --BOUNDARY-- |
| 1600 | ''') |
| 1601 | del subpart1['content-type'] |
| 1602 | del subpart1['mime-version'] |
| 1603 | del subpart2['content-type'] |
| 1604 | del subpart2['mime-version'] |
| 1605 | eq(subpart1.get_type(), None) |
| 1606 | eq(subpart1.get_default_type(), 'message/rfc822') |
| 1607 | eq(subpart2.get_type(), None) |
| 1608 | eq(subpart2.get_default_type(), 'message/rfc822') |
| 1609 | neq(container.as_string(0), '''\ |
| 1610 | Content-Type: multipart/digest; boundary="BOUNDARY" |
| 1611 | MIME-Version: 1.0 |
| 1612 | |
| 1613 | --BOUNDARY |
| 1614 | |
| 1615 | Content-Type: text/plain; charset="us-ascii" |
| 1616 | MIME-Version: 1.0 |
| 1617 | Content-Transfer-Encoding: 7bit |
| 1618 | |
| 1619 | message 1 |
| 1620 | |
| 1621 | --BOUNDARY |
| 1622 | |
| 1623 | Content-Type: text/plain; charset="us-ascii" |
| 1624 | MIME-Version: 1.0 |
| 1625 | Content-Transfer-Encoding: 7bit |
| 1626 | |
| 1627 | message 2 |
| 1628 | |
| 1629 | --BOUNDARY-- |
| 1630 | ''') |
| 1631 | |
| 1632 | |
| 1633 | |
| 1634 | # A general test of parser->model->generator idempotency. IOW, read a message |
| 1635 | # in, parse it into a message object tree, then without touching the tree, |
| 1636 | # regenerate the plain text. The original text and the transformed text |
| 1637 | # should be identical. Note: that we ignore the Unix-From since that may |
| 1638 | # contain a changed date. |
| 1639 | class TestIdempotent(TestEmailBase): |
| 1640 | def _msgobj(self, filename): |
| 1641 | fp = openfile(filename) |
| 1642 | try: |
| 1643 | data = fp.read() |
| 1644 | finally: |
| 1645 | fp.close() |
| 1646 | msg = email.message_from_string(data) |
| 1647 | return msg, data |
| 1648 | |
| 1649 | def _idempotent(self, msg, text): |
| 1650 | eq = self.ndiffAssertEqual |
| 1651 | s = StringIO() |
| 1652 | g = Generator(s, maxheaderlen=0) |
| 1653 | g.flatten(msg) |
| 1654 | eq(text, s.getvalue()) |
| 1655 | |
| 1656 | def test_parse_text_message(self): |
| 1657 | eq = self.assertEquals |
| 1658 | msg, text = self._msgobj('msg_01.txt') |
| 1659 | eq(msg.get_type(), 'text/plain') |
| 1660 | eq(msg.get_main_type(), 'text') |
| 1661 | eq(msg.get_subtype(), 'plain') |
| 1662 | eq(msg.get_params()[1], ('charset', 'us-ascii')) |
| 1663 | eq(msg.get_param('charset'), 'us-ascii') |
| 1664 | eq(msg.preamble, None) |
| 1665 | eq(msg.epilogue, None) |
| 1666 | self._idempotent(msg, text) |
| 1667 | |
| 1668 | def test_parse_untyped_message(self): |
| 1669 | eq = self.assertEquals |
| 1670 | msg, text = self._msgobj('msg_03.txt') |
| 1671 | eq(msg.get_type(), None) |
| 1672 | eq(msg.get_params(), None) |
| 1673 | eq(msg.get_param('charset'), None) |
| 1674 | self._idempotent(msg, text) |
| 1675 | |
| 1676 | def test_simple_multipart(self): |
| 1677 | msg, text = self._msgobj('msg_04.txt') |
| 1678 | self._idempotent(msg, text) |
| 1679 | |
| 1680 | def test_MIME_digest(self): |
| 1681 | msg, text = self._msgobj('msg_02.txt') |
| 1682 | self._idempotent(msg, text) |
| 1683 | |
| 1684 | def test_long_header(self): |
| 1685 | msg, text = self._msgobj('msg_27.txt') |
| 1686 | self._idempotent(msg, text) |
| 1687 | |
| 1688 | def test_MIME_digest_with_part_headers(self): |
| 1689 | msg, text = self._msgobj('msg_28.txt') |
| 1690 | self._idempotent(msg, text) |
| 1691 | |
| 1692 | def test_mixed_with_image(self): |
| 1693 | msg, text = self._msgobj('msg_06.txt') |
| 1694 | self._idempotent(msg, text) |
| 1695 | |
| 1696 | def test_multipart_report(self): |
| 1697 | msg, text = self._msgobj('msg_05.txt') |
| 1698 | self._idempotent(msg, text) |
| 1699 | |
| 1700 | def test_dsn(self): |
| 1701 | msg, text = self._msgobj('msg_16.txt') |
| 1702 | self._idempotent(msg, text) |
| 1703 | |
| 1704 | def test_preamble_epilogue(self): |
| 1705 | msg, text = self._msgobj('msg_21.txt') |
| 1706 | self._idempotent(msg, text) |
| 1707 | |
| 1708 | def test_multipart_one_part(self): |
| 1709 | msg, text = self._msgobj('msg_23.txt') |
| 1710 | self._idempotent(msg, text) |
| 1711 | |
| 1712 | def test_multipart_no_parts(self): |
| 1713 | msg, text = self._msgobj('msg_24.txt') |
| 1714 | self._idempotent(msg, text) |
| 1715 | |
Barry Warsaw | 24d45df | 2002-09-10 15:46:44 +0000 | [diff] [blame] | 1716 | def test_no_start_boundary(self): |
| 1717 | msg, text = self._msgobj('msg_31.txt') |
| 1718 | self._idempotent(msg, text) |
| 1719 | |
Barry Warsaw | 9c74569 | 2002-09-26 17:21:02 +0000 | [diff] [blame] | 1720 | def test_rfc2231_charset(self): |
| 1721 | msg, text = self._msgobj('msg_32.txt') |
| 1722 | self._idempotent(msg, text) |
| 1723 | |
| 1724 | def test_more_rfc2231_parameters(self): |
| 1725 | msg, text = self._msgobj('msg_33.txt') |
| 1726 | self._idempotent(msg, text) |
| 1727 | |
Barry Warsaw | 48b0a1c | 2002-11-05 21:04:52 +0000 | [diff] [blame] | 1728 | def test_text_plain_in_a_multipart_digest(self): |
| 1729 | msg, text = self._msgobj('msg_34.txt') |
| 1730 | self._idempotent(msg, text) |
| 1731 | |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 1732 | def test_content_type(self): |
| 1733 | eq = self.assertEquals |
| 1734 | unless = self.failUnless |
| 1735 | # Get a message object and reset the seek pointer for other tests |
| 1736 | msg, text = self._msgobj('msg_05.txt') |
| 1737 | eq(msg.get_type(), 'multipart/report') |
| 1738 | # Test the Content-Type: parameters |
| 1739 | params = {} |
| 1740 | for pk, pv in msg.get_params(): |
| 1741 | params[pk] = pv |
| 1742 | eq(params['report-type'], 'delivery-status') |
| 1743 | eq(params['boundary'], 'D1690A7AC1.996856090/mail.example.com') |
| 1744 | eq(msg.preamble, 'This is a MIME-encapsulated message.\n\n') |
| 1745 | eq(msg.epilogue, '\n\n') |
| 1746 | eq(len(msg.get_payload()), 3) |
| 1747 | # Make sure the subparts are what we expect |
| 1748 | msg1 = msg.get_payload(0) |
| 1749 | eq(msg1.get_type(), 'text/plain') |
| 1750 | eq(msg1.get_payload(), 'Yadda yadda yadda\n') |
| 1751 | msg2 = msg.get_payload(1) |
| 1752 | eq(msg2.get_type(), None) |
| 1753 | eq(msg2.get_payload(), 'Yadda yadda yadda\n') |
| 1754 | msg3 = msg.get_payload(2) |
| 1755 | eq(msg3.get_type(), 'message/rfc822') |
| 1756 | self.failUnless(isinstance(msg3, Message)) |
| 1757 | payload = msg3.get_payload() |
| 1758 | unless(isinstance(payload, ListType)) |
| 1759 | eq(len(payload), 1) |
| 1760 | msg4 = payload[0] |
| 1761 | unless(isinstance(msg4, Message)) |
| 1762 | eq(msg4.get_payload(), 'Yadda yadda yadda\n') |
| 1763 | |
| 1764 | def test_parser(self): |
| 1765 | eq = self.assertEquals |
| 1766 | unless = self.failUnless |
| 1767 | msg, text = self._msgobj('msg_06.txt') |
| 1768 | # Check some of the outer headers |
| 1769 | eq(msg.get_type(), 'message/rfc822') |
| 1770 | # Make sure the payload is a list of exactly one sub-Message, and that |
| 1771 | # that submessage has a type of text/plain |
| 1772 | payload = msg.get_payload() |
| 1773 | unless(isinstance(payload, ListType)) |
| 1774 | eq(len(payload), 1) |
| 1775 | msg1 = payload[0] |
| 1776 | self.failUnless(isinstance(msg1, Message)) |
| 1777 | eq(msg1.get_type(), 'text/plain') |
| 1778 | self.failUnless(isinstance(msg1.get_payload(), StringType)) |
| 1779 | eq(msg1.get_payload(), '\n') |
| 1780 | |
Barry Warsaw | 9c74569 | 2002-09-26 17:21:02 +0000 | [diff] [blame] | 1781 | |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 1782 | |
| 1783 | # Test various other bits of the package's functionality |
| 1784 | class TestMiscellaneous(unittest.TestCase): |
| 1785 | def test_message_from_string(self): |
| 1786 | fp = openfile('msg_01.txt') |
| 1787 | try: |
| 1788 | text = fp.read() |
| 1789 | finally: |
| 1790 | fp.close() |
| 1791 | msg = email.message_from_string(text) |
| 1792 | s = StringIO() |
| 1793 | # Don't wrap/continue long headers since we're trying to test |
| 1794 | # idempotency. |
| 1795 | g = Generator(s, maxheaderlen=0) |
| 1796 | g.flatten(msg) |
| 1797 | self.assertEqual(text, s.getvalue()) |
| 1798 | |
| 1799 | def test_message_from_file(self): |
| 1800 | fp = openfile('msg_01.txt') |
| 1801 | try: |
| 1802 | text = fp.read() |
| 1803 | fp.seek(0) |
| 1804 | msg = email.message_from_file(fp) |
| 1805 | s = StringIO() |
| 1806 | # Don't wrap/continue long headers since we're trying to test |
| 1807 | # idempotency. |
| 1808 | g = Generator(s, maxheaderlen=0) |
| 1809 | g.flatten(msg) |
| 1810 | self.assertEqual(text, s.getvalue()) |
| 1811 | finally: |
| 1812 | fp.close() |
| 1813 | |
| 1814 | def test_message_from_string_with_class(self): |
| 1815 | unless = self.failUnless |
| 1816 | fp = openfile('msg_01.txt') |
| 1817 | try: |
| 1818 | text = fp.read() |
| 1819 | finally: |
| 1820 | fp.close() |
| 1821 | # Create a subclass |
| 1822 | class MyMessage(Message): |
| 1823 | pass |
| 1824 | |
| 1825 | msg = email.message_from_string(text, MyMessage) |
| 1826 | unless(isinstance(msg, MyMessage)) |
| 1827 | # Try something more complicated |
| 1828 | fp = openfile('msg_02.txt') |
| 1829 | try: |
| 1830 | text = fp.read() |
| 1831 | finally: |
| 1832 | fp.close() |
| 1833 | msg = email.message_from_string(text, MyMessage) |
| 1834 | for subpart in msg.walk(): |
| 1835 | unless(isinstance(subpart, MyMessage)) |
| 1836 | |
| 1837 | def test_message_from_file_with_class(self): |
| 1838 | unless = self.failUnless |
| 1839 | # Create a subclass |
| 1840 | class MyMessage(Message): |
| 1841 | pass |
| 1842 | |
| 1843 | fp = openfile('msg_01.txt') |
| 1844 | try: |
| 1845 | msg = email.message_from_file(fp, MyMessage) |
| 1846 | finally: |
| 1847 | fp.close() |
| 1848 | unless(isinstance(msg, MyMessage)) |
| 1849 | # Try something more complicated |
| 1850 | fp = openfile('msg_02.txt') |
| 1851 | try: |
| 1852 | msg = email.message_from_file(fp, MyMessage) |
| 1853 | finally: |
| 1854 | fp.close() |
| 1855 | for subpart in msg.walk(): |
| 1856 | unless(isinstance(subpart, MyMessage)) |
| 1857 | |
| 1858 | def test__all__(self): |
| 1859 | module = __import__('email') |
| 1860 | all = module.__all__ |
| 1861 | all.sort() |
| 1862 | self.assertEqual(all, ['Charset', 'Encoders', 'Errors', 'Generator', |
Barry Warsaw | 0ac885e | 2002-10-01 17:57:06 +0000 | [diff] [blame] | 1863 | 'Header', 'Iterators', 'MIMEAudio', 'MIMEBase', |
| 1864 | 'MIMEImage', 'MIMEMessage', 'MIMEMultipart', |
| 1865 | 'MIMENonMultipart', 'MIMEText', 'Message', |
| 1866 | 'Parser', 'Utils', 'base64MIME', |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 1867 | 'message_from_file', 'message_from_string', |
| 1868 | 'quopriMIME']) |
| 1869 | |
| 1870 | def test_formatdate(self): |
| 1871 | now = time.time() |
| 1872 | self.assertEqual(Utils.parsedate(Utils.formatdate(now))[:6], |
| 1873 | time.gmtime(now)[:6]) |
| 1874 | |
| 1875 | def test_formatdate_localtime(self): |
| 1876 | now = time.time() |
| 1877 | self.assertEqual( |
Barry Warsaw | a0a0076 | 2002-11-05 21:36:17 +0000 | [diff] [blame] | 1878 | Utils.parsedate(Utils.formatdate(now, localtime=True))[:6], |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 1879 | time.localtime(now)[:6]) |
| 1880 | |
| 1881 | def test_parsedate_none(self): |
| 1882 | self.assertEqual(Utils.parsedate(''), None) |
| 1883 | |
Barry Warsaw | 795833f | 2002-12-30 17:20:53 +0000 | [diff] [blame] | 1884 | def test_parsedate_compact(self): |
| 1885 | # The FWS after the comma is optional |
| 1886 | self.assertEqual(Utils.parsedate('Wed,3 Apr 2002 14:58:26 +0800'), |
| 1887 | Utils.parsedate('Wed, 3 Apr 2002 14:58:26 +0800')) |
| 1888 | |
Barry Warsaw | f8b3e1f | 2003-05-08 03:34:01 +0000 | [diff] [blame] | 1889 | def test_parsedate_no_dayofweek(self): |
| 1890 | eq = self.assertEqual |
| 1891 | eq(Utils.parsedate_tz('25 Feb 2003 13:47:26 -0800'), |
| 1892 | (2003, 2, 25, 13, 47, 26, 0, 0, 0, -28800)) |
| 1893 | |
| 1894 | def test_parsedate_compact_no_dayofweek(self): |
| 1895 | eq = self.assertEqual |
| 1896 | eq(Utils.parsedate_tz('5 Feb 2003 13:47:26 -0800'), |
| 1897 | (2003, 2, 5, 13, 47, 26, 0, 0, 0, -28800)) |
| 1898 | |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 1899 | def test_parseaddr_empty(self): |
| 1900 | self.assertEqual(Utils.parseaddr('<>'), ('', '')) |
| 1901 | self.assertEqual(Utils.formataddr(Utils.parseaddr('<>')), '') |
| 1902 | |
| 1903 | def test_noquote_dump(self): |
| 1904 | self.assertEqual( |
| 1905 | Utils.formataddr(('A Silly Person', 'person@dom.ain')), |
| 1906 | 'A Silly Person <person@dom.ain>') |
| 1907 | |
| 1908 | def test_escape_dump(self): |
| 1909 | self.assertEqual( |
| 1910 | Utils.formataddr(('A (Very) Silly Person', 'person@dom.ain')), |
| 1911 | r'"A \(Very\) Silly Person" <person@dom.ain>') |
| 1912 | a = r'A \(Special\) Person' |
| 1913 | b = 'person@dom.ain' |
| 1914 | self.assertEqual(Utils.parseaddr(Utils.formataddr((a, b))), (a, b)) |
| 1915 | |
Barry Warsaw | a2e6470 | 2003-03-10 19:18:34 +0000 | [diff] [blame] | 1916 | def test_escape_backslashes(self): |
| 1917 | self.assertEqual( |
| 1918 | Utils.formataddr(('Arthur \Backslash\ Foobar', 'person@dom.ain')), |
| 1919 | r'"Arthur \\Backslash\\ Foobar" <person@dom.ain>') |
| 1920 | a = r'Arthur \Backslash\ Foobar' |
| 1921 | b = 'person@dom.ain' |
| 1922 | self.assertEqual(Utils.parseaddr(Utils.formataddr((a, b))), (a, b)) |
| 1923 | |
Barry Warsaw | edb59c1 | 2002-12-30 16:19:52 +0000 | [diff] [blame] | 1924 | def test_name_with_dot(self): |
| 1925 | x = 'John X. Doe <jxd@example.com>' |
| 1926 | y = '"John X. Doe" <jxd@example.com>' |
| 1927 | a, b = ('John X. Doe', 'jxd@example.com') |
| 1928 | self.assertEqual(Utils.parseaddr(x), (a, b)) |
| 1929 | self.assertEqual(Utils.parseaddr(y), (a, b)) |
| 1930 | # formataddr() quotes the name if there's a dot in it |
| 1931 | self.assertEqual(Utils.formataddr((a, b)), y) |
| 1932 | |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 1933 | def test_quote_dump(self): |
| 1934 | self.assertEqual( |
| 1935 | Utils.formataddr(('A Silly; Person', 'person@dom.ain')), |
| 1936 | r'"A Silly; Person" <person@dom.ain>') |
| 1937 | |
| 1938 | def test_fix_eols(self): |
| 1939 | eq = self.assertEqual |
| 1940 | eq(Utils.fix_eols('hello'), 'hello') |
| 1941 | eq(Utils.fix_eols('hello\n'), 'hello\r\n') |
| 1942 | eq(Utils.fix_eols('hello\r'), 'hello\r\n') |
| 1943 | eq(Utils.fix_eols('hello\r\n'), 'hello\r\n') |
| 1944 | eq(Utils.fix_eols('hello\n\r'), 'hello\r\n\r\n') |
| 1945 | |
| 1946 | def test_charset_richcomparisons(self): |
| 1947 | eq = self.assertEqual |
| 1948 | ne = self.failIfEqual |
| 1949 | cset1 = Charset() |
| 1950 | cset2 = Charset() |
| 1951 | eq(cset1, 'us-ascii') |
| 1952 | eq(cset1, 'US-ASCII') |
| 1953 | eq(cset1, 'Us-AsCiI') |
| 1954 | eq('us-ascii', cset1) |
| 1955 | eq('US-ASCII', cset1) |
| 1956 | eq('Us-AsCiI', cset1) |
| 1957 | ne(cset1, 'usascii') |
| 1958 | ne(cset1, 'USASCII') |
| 1959 | ne(cset1, 'UsAsCiI') |
| 1960 | ne('usascii', cset1) |
| 1961 | ne('USASCII', cset1) |
| 1962 | ne('UsAsCiI', cset1) |
| 1963 | eq(cset1, cset2) |
| 1964 | eq(cset2, cset1) |
| 1965 | |
| 1966 | def test_getaddresses(self): |
| 1967 | eq = self.assertEqual |
| 1968 | eq(Utils.getaddresses(['aperson@dom.ain (Al Person)', |
| 1969 | 'Bud Person <bperson@dom.ain>']), |
| 1970 | [('Al Person', 'aperson@dom.ain'), |
| 1971 | ('Bud Person', 'bperson@dom.ain')]) |
| 1972 | |
Barry Warsaw | ab75840 | 2003-03-17 18:36:37 +0000 | [diff] [blame] | 1973 | def test_getaddresses_nasty(self): |
| 1974 | eq = self.assertEqual |
| 1975 | eq(Utils.getaddresses(['foo: ;']), [('', '')]) |
| 1976 | eq(Utils.getaddresses( |
| 1977 | ['[]*-- =~$']), |
| 1978 | [('', ''), ('', ''), ('', '*--')]) |
| 1979 | eq(Utils.getaddresses( |
| 1980 | ['foo: ;', '"Jason R. Mastaler" <jason@dom.ain>']), |
| 1981 | [('', ''), ('Jason R. Mastaler', 'jason@dom.ain')]) |
| 1982 | |
Barry Warsaw | bc6edac | 2002-09-11 02:31:24 +0000 | [diff] [blame] | 1983 | def test_utils_quote_unquote(self): |
| 1984 | eq = self.assertEqual |
| 1985 | msg = Message() |
| 1986 | msg.add_header('content-disposition', 'attachment', |
| 1987 | filename='foo\\wacky"name') |
| 1988 | eq(msg.get_filename(), 'foo\\wacky"name') |
| 1989 | |
Barry Warsaw | dc8087b | 2002-10-10 15:14:22 +0000 | [diff] [blame] | 1990 | def test_get_body_encoding_with_bogus_charset(self): |
| 1991 | charset = Charset('not a charset') |
| 1992 | self.assertEqual(charset.get_body_encoding(), 'base64') |
| 1993 | |
| 1994 | def test_get_body_encoding_with_uppercase_charset(self): |
| 1995 | eq = self.assertEqual |
| 1996 | msg = Message() |
| 1997 | msg['Content-Type'] = 'text/plain; charset=UTF-8' |
| 1998 | eq(msg['content-type'], 'text/plain; charset=UTF-8') |
| 1999 | charsets = msg.get_charsets() |
| 2000 | eq(len(charsets), 1) |
| 2001 | eq(charsets[0], 'utf-8') |
| 2002 | charset = Charset(charsets[0]) |
| 2003 | eq(charset.get_body_encoding(), 'base64') |
| 2004 | msg.set_payload('hello world', charset=charset) |
| 2005 | eq(msg.get_payload(), 'hello world') |
| 2006 | eq(msg['content-transfer-encoding'], 'base64') |
| 2007 | # Try another one |
| 2008 | msg = Message() |
| 2009 | msg['Content-Type'] = 'text/plain; charset="US-ASCII"' |
| 2010 | charsets = msg.get_charsets() |
| 2011 | eq(len(charsets), 1) |
| 2012 | eq(charsets[0], 'us-ascii') |
| 2013 | charset = Charset(charsets[0]) |
| 2014 | eq(charset.get_body_encoding(), Encoders.encode_7or8bit) |
| 2015 | msg.set_payload('hello world', charset=charset) |
| 2016 | eq(msg.get_payload(), 'hello world') |
| 2017 | eq(msg['content-transfer-encoding'], '7bit') |
| 2018 | |
| 2019 | def test_charsets_case_insensitive(self): |
| 2020 | lc = Charset('us-ascii') |
| 2021 | uc = Charset('US-ASCII') |
| 2022 | self.assertEqual(lc.get_body_encoding(), uc.get_body_encoding()) |
| 2023 | |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 2024 | |
| 2025 | |
| 2026 | # Test the iterator/generators |
| 2027 | class TestIterators(TestEmailBase): |
| 2028 | def test_body_line_iterator(self): |
| 2029 | eq = self.assertEqual |
| 2030 | # First a simple non-multipart message |
| 2031 | msg = self._msgobj('msg_01.txt') |
| 2032 | it = Iterators.body_line_iterator(msg) |
| 2033 | lines = list(it) |
| 2034 | eq(len(lines), 6) |
| 2035 | eq(EMPTYSTRING.join(lines), msg.get_payload()) |
| 2036 | # Now a more complicated multipart |
| 2037 | msg = self._msgobj('msg_02.txt') |
| 2038 | it = Iterators.body_line_iterator(msg) |
| 2039 | lines = list(it) |
| 2040 | eq(len(lines), 43) |
| 2041 | fp = openfile('msg_19.txt') |
| 2042 | try: |
| 2043 | eq(EMPTYSTRING.join(lines), fp.read()) |
| 2044 | finally: |
| 2045 | fp.close() |
| 2046 | |
| 2047 | def test_typed_subpart_iterator(self): |
| 2048 | eq = self.assertEqual |
| 2049 | msg = self._msgobj('msg_04.txt') |
| 2050 | it = Iterators.typed_subpart_iterator(msg, 'text') |
| 2051 | lines = [] |
| 2052 | subparts = 0 |
| 2053 | for subpart in it: |
| 2054 | subparts += 1 |
| 2055 | lines.append(subpart.get_payload()) |
| 2056 | eq(subparts, 2) |
| 2057 | eq(EMPTYSTRING.join(lines), """\ |
| 2058 | a simple kind of mirror |
| 2059 | to reflect upon our own |
| 2060 | a simple kind of mirror |
| 2061 | to reflect upon our own |
| 2062 | """) |
| 2063 | |
| 2064 | def test_typed_subpart_iterator_default_type(self): |
| 2065 | eq = self.assertEqual |
| 2066 | msg = self._msgobj('msg_03.txt') |
| 2067 | it = Iterators.typed_subpart_iterator(msg, 'text', 'plain') |
| 2068 | lines = [] |
| 2069 | subparts = 0 |
| 2070 | for subpart in it: |
| 2071 | subparts += 1 |
| 2072 | lines.append(subpart.get_payload()) |
| 2073 | eq(subparts, 1) |
| 2074 | eq(EMPTYSTRING.join(lines), """\ |
| 2075 | |
| 2076 | Hi, |
| 2077 | |
| 2078 | Do you like this message? |
| 2079 | |
| 2080 | -Me |
| 2081 | """) |
| 2082 | |
| 2083 | |
| 2084 | |
| 2085 | class TestParsers(TestEmailBase): |
| 2086 | def test_header_parser(self): |
| 2087 | eq = self.assertEqual |
| 2088 | # Parse only the headers of a complex multipart MIME document |
| 2089 | fp = openfile('msg_02.txt') |
| 2090 | try: |
| 2091 | msg = HeaderParser().parse(fp) |
| 2092 | finally: |
| 2093 | fp.close() |
| 2094 | eq(msg['from'], 'ppp-request@zzz.org') |
| 2095 | eq(msg['to'], 'ppp@zzz.org') |
| 2096 | eq(msg.get_type(), 'multipart/mixed') |
| 2097 | eq(msg.is_multipart(), 0) |
| 2098 | self.failUnless(isinstance(msg.get_payload(), StringType)) |
| 2099 | |
| 2100 | def test_whitespace_continuaton(self): |
| 2101 | eq = self.assertEqual |
| 2102 | # This message contains a line after the Subject: header that has only |
| 2103 | # whitespace, but it is not empty! |
| 2104 | msg = email.message_from_string("""\ |
| 2105 | From: aperson@dom.ain |
| 2106 | To: bperson@dom.ain |
| 2107 | Subject: the next line has a space on it |
| 2108 | \x20 |
| 2109 | Date: Mon, 8 Apr 2002 15:09:19 -0400 |
| 2110 | Message-ID: spam |
| 2111 | |
| 2112 | Here's the message body |
| 2113 | """) |
| 2114 | eq(msg['subject'], 'the next line has a space on it\n ') |
| 2115 | eq(msg['message-id'], 'spam') |
| 2116 | eq(msg.get_payload(), "Here's the message body\n") |
| 2117 | |
| 2118 | def test_crlf_separation(self): |
| 2119 | eq = self.assertEqual |
Barry Warsaw | 3d59781 | 2003-01-02 22:48:36 +0000 | [diff] [blame] | 2120 | fp = openfile('msg_26.txt', mode='rb') |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 2121 | try: |
| 2122 | msg = Parser().parse(fp) |
| 2123 | finally: |
| 2124 | fp.close() |
| 2125 | eq(len(msg.get_payload()), 2) |
| 2126 | part1 = msg.get_payload(0) |
| 2127 | eq(part1.get_type(), 'text/plain') |
| 2128 | eq(part1.get_payload(), 'Simple email with attachment.\r\n\r\n') |
| 2129 | part2 = msg.get_payload(1) |
| 2130 | eq(part2.get_type(), 'application/riscos') |
| 2131 | |
| 2132 | def test_multipart_digest_with_extra_mime_headers(self): |
| 2133 | eq = self.assertEqual |
| 2134 | neq = self.ndiffAssertEqual |
| 2135 | fp = openfile('msg_28.txt') |
| 2136 | try: |
| 2137 | msg = email.message_from_file(fp) |
| 2138 | finally: |
| 2139 | fp.close() |
| 2140 | # Structure is: |
| 2141 | # multipart/digest |
| 2142 | # message/rfc822 |
| 2143 | # text/plain |
| 2144 | # message/rfc822 |
| 2145 | # text/plain |
| 2146 | eq(msg.is_multipart(), 1) |
| 2147 | eq(len(msg.get_payload()), 2) |
| 2148 | part1 = msg.get_payload(0) |
| 2149 | eq(part1.get_type(), 'message/rfc822') |
| 2150 | eq(part1.is_multipart(), 1) |
| 2151 | eq(len(part1.get_payload()), 1) |
| 2152 | part1a = part1.get_payload(0) |
| 2153 | eq(part1a.is_multipart(), 0) |
| 2154 | eq(part1a.get_type(), 'text/plain') |
| 2155 | neq(part1a.get_payload(), 'message 1\n') |
| 2156 | # next message/rfc822 |
| 2157 | part2 = msg.get_payload(1) |
| 2158 | eq(part2.get_type(), 'message/rfc822') |
| 2159 | eq(part2.is_multipart(), 1) |
| 2160 | eq(len(part2.get_payload()), 1) |
| 2161 | part2a = part2.get_payload(0) |
| 2162 | eq(part2a.is_multipart(), 0) |
| 2163 | eq(part2a.get_type(), 'text/plain') |
| 2164 | neq(part2a.get_payload(), 'message 2\n') |
| 2165 | |
Barry Warsaw | b404bb7 | 2002-08-20 12:54:07 +0000 | [diff] [blame] | 2166 | def test_three_lines(self): |
| 2167 | # A bug report by Andrew McNamara |
Barry Warsaw | 1a16075 | 2002-08-27 22:38:50 +0000 | [diff] [blame] | 2168 | lines = ['From: Andrew Person <aperson@dom.ain', |
Barry Warsaw | b404bb7 | 2002-08-20 12:54:07 +0000 | [diff] [blame] | 2169 | 'Subject: Test', |
| 2170 | 'Date: Tue, 20 Aug 2002 16:43:45 +1000'] |
| 2171 | msg = email.message_from_string(NL.join(lines)) |
| 2172 | self.assertEqual(msg['date'], 'Tue, 20 Aug 2002 16:43:45 +1000') |
| 2173 | |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 2174 | |
| 2175 | |
| 2176 | class TestBase64(unittest.TestCase): |
| 2177 | def test_len(self): |
| 2178 | eq = self.assertEqual |
| 2179 | eq(base64MIME.base64_len('hello'), |
| 2180 | len(base64MIME.encode('hello', eol=''))) |
| 2181 | for size in range(15): |
| 2182 | if size == 0 : bsize = 0 |
| 2183 | elif size <= 3 : bsize = 4 |
| 2184 | elif size <= 6 : bsize = 8 |
| 2185 | elif size <= 9 : bsize = 12 |
| 2186 | elif size <= 12: bsize = 16 |
| 2187 | else : bsize = 20 |
| 2188 | eq(base64MIME.base64_len('x'*size), bsize) |
| 2189 | |
| 2190 | def test_decode(self): |
| 2191 | eq = self.assertEqual |
| 2192 | eq(base64MIME.decode(''), '') |
| 2193 | eq(base64MIME.decode('aGVsbG8='), 'hello') |
| 2194 | eq(base64MIME.decode('aGVsbG8=', 'X'), 'hello') |
| 2195 | eq(base64MIME.decode('aGVsbG8NCndvcmxk\n', 'X'), 'helloXworld') |
| 2196 | |
| 2197 | def test_encode(self): |
| 2198 | eq = self.assertEqual |
| 2199 | eq(base64MIME.encode(''), '') |
| 2200 | eq(base64MIME.encode('hello'), 'aGVsbG8=\n') |
| 2201 | # Test the binary flag |
| 2202 | eq(base64MIME.encode('hello\n'), 'aGVsbG8K\n') |
| 2203 | eq(base64MIME.encode('hello\n', 0), 'aGVsbG8NCg==\n') |
| 2204 | # Test the maxlinelen arg |
| 2205 | eq(base64MIME.encode('xxxx ' * 20, maxlinelen=40), """\ |
| 2206 | eHh4eCB4eHh4IHh4eHggeHh4eCB4eHh4IHh4eHgg |
| 2207 | eHh4eCB4eHh4IHh4eHggeHh4eCB4eHh4IHh4eHgg |
| 2208 | eHh4eCB4eHh4IHh4eHggeHh4eCB4eHh4IHh4eHgg |
| 2209 | eHh4eCB4eHh4IA== |
| 2210 | """) |
| 2211 | # Test the eol argument |
| 2212 | eq(base64MIME.encode('xxxx ' * 20, maxlinelen=40, eol='\r\n'), """\ |
| 2213 | eHh4eCB4eHh4IHh4eHggeHh4eCB4eHh4IHh4eHgg\r |
| 2214 | eHh4eCB4eHh4IHh4eHggeHh4eCB4eHh4IHh4eHgg\r |
| 2215 | eHh4eCB4eHh4IHh4eHggeHh4eCB4eHh4IHh4eHgg\r |
| 2216 | eHh4eCB4eHh4IA==\r |
| 2217 | """) |
| 2218 | |
| 2219 | def test_header_encode(self): |
| 2220 | eq = self.assertEqual |
| 2221 | he = base64MIME.header_encode |
| 2222 | eq(he('hello'), '=?iso-8859-1?b?aGVsbG8=?=') |
| 2223 | eq(he('hello\nworld'), '=?iso-8859-1?b?aGVsbG8NCndvcmxk?=') |
| 2224 | # Test the charset option |
| 2225 | eq(he('hello', charset='iso-8859-2'), '=?iso-8859-2?b?aGVsbG8=?=') |
| 2226 | # Test the keep_eols flag |
Barry Warsaw | a0a0076 | 2002-11-05 21:36:17 +0000 | [diff] [blame] | 2227 | eq(he('hello\nworld', keep_eols=True), |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 2228 | '=?iso-8859-1?b?aGVsbG8Kd29ybGQ=?=') |
| 2229 | # Test the maxlinelen argument |
| 2230 | eq(he('xxxx ' * 20, maxlinelen=40), """\ |
| 2231 | =?iso-8859-1?b?eHh4eCB4eHh4IHh4eHggeHg=?= |
| 2232 | =?iso-8859-1?b?eHggeHh4eCB4eHh4IHh4eHg=?= |
| 2233 | =?iso-8859-1?b?IHh4eHggeHh4eCB4eHh4IHg=?= |
| 2234 | =?iso-8859-1?b?eHh4IHh4eHggeHh4eCB4eHg=?= |
| 2235 | =?iso-8859-1?b?eCB4eHh4IHh4eHggeHh4eCA=?= |
| 2236 | =?iso-8859-1?b?eHh4eCB4eHh4IHh4eHgg?=""") |
| 2237 | # Test the eol argument |
| 2238 | eq(he('xxxx ' * 20, maxlinelen=40, eol='\r\n'), """\ |
| 2239 | =?iso-8859-1?b?eHh4eCB4eHh4IHh4eHggeHg=?=\r |
| 2240 | =?iso-8859-1?b?eHggeHh4eCB4eHh4IHh4eHg=?=\r |
| 2241 | =?iso-8859-1?b?IHh4eHggeHh4eCB4eHh4IHg=?=\r |
| 2242 | =?iso-8859-1?b?eHh4IHh4eHggeHh4eCB4eHg=?=\r |
| 2243 | =?iso-8859-1?b?eCB4eHh4IHh4eHggeHh4eCA=?=\r |
| 2244 | =?iso-8859-1?b?eHh4eCB4eHh4IHh4eHgg?=""") |
| 2245 | |
| 2246 | |
| 2247 | |
| 2248 | class TestQuopri(unittest.TestCase): |
| 2249 | def setUp(self): |
| 2250 | self.hlit = [chr(x) for x in range(ord('a'), ord('z')+1)] + \ |
| 2251 | [chr(x) for x in range(ord('A'), ord('Z')+1)] + \ |
| 2252 | [chr(x) for x in range(ord('0'), ord('9')+1)] + \ |
| 2253 | ['!', '*', '+', '-', '/', ' '] |
| 2254 | self.hnon = [chr(x) for x in range(256) if chr(x) not in self.hlit] |
| 2255 | assert len(self.hlit) + len(self.hnon) == 256 |
| 2256 | self.blit = [chr(x) for x in range(ord(' '), ord('~')+1)] + ['\t'] |
| 2257 | self.blit.remove('=') |
| 2258 | self.bnon = [chr(x) for x in range(256) if chr(x) not in self.blit] |
| 2259 | assert len(self.blit) + len(self.bnon) == 256 |
| 2260 | |
| 2261 | def test_header_quopri_check(self): |
| 2262 | for c in self.hlit: |
| 2263 | self.failIf(quopriMIME.header_quopri_check(c)) |
| 2264 | for c in self.hnon: |
| 2265 | self.failUnless(quopriMIME.header_quopri_check(c)) |
| 2266 | |
| 2267 | def test_body_quopri_check(self): |
| 2268 | for c in self.blit: |
| 2269 | self.failIf(quopriMIME.body_quopri_check(c)) |
| 2270 | for c in self.bnon: |
| 2271 | self.failUnless(quopriMIME.body_quopri_check(c)) |
| 2272 | |
| 2273 | def test_header_quopri_len(self): |
| 2274 | eq = self.assertEqual |
| 2275 | hql = quopriMIME.header_quopri_len |
| 2276 | enc = quopriMIME.header_encode |
| 2277 | for s in ('hello', 'h@e@l@l@o@'): |
| 2278 | # Empty charset and no line-endings. 7 == RFC chrome |
| 2279 | eq(hql(s), len(enc(s, charset='', eol=''))-7) |
| 2280 | for c in self.hlit: |
| 2281 | eq(hql(c), 1) |
| 2282 | for c in self.hnon: |
| 2283 | eq(hql(c), 3) |
| 2284 | |
| 2285 | def test_body_quopri_len(self): |
| 2286 | eq = self.assertEqual |
| 2287 | bql = quopriMIME.body_quopri_len |
| 2288 | for c in self.blit: |
| 2289 | eq(bql(c), 1) |
| 2290 | for c in self.bnon: |
| 2291 | eq(bql(c), 3) |
| 2292 | |
| 2293 | def test_quote_unquote_idempotent(self): |
| 2294 | for x in range(256): |
| 2295 | c = chr(x) |
| 2296 | self.assertEqual(quopriMIME.unquote(quopriMIME.quote(c)), c) |
| 2297 | |
| 2298 | def test_header_encode(self): |
| 2299 | eq = self.assertEqual |
| 2300 | he = quopriMIME.header_encode |
| 2301 | eq(he('hello'), '=?iso-8859-1?q?hello?=') |
| 2302 | eq(he('hello\nworld'), '=?iso-8859-1?q?hello=0D=0Aworld?=') |
| 2303 | # Test the charset option |
| 2304 | eq(he('hello', charset='iso-8859-2'), '=?iso-8859-2?q?hello?=') |
| 2305 | # Test the keep_eols flag |
Barry Warsaw | a0a0076 | 2002-11-05 21:36:17 +0000 | [diff] [blame] | 2306 | eq(he('hello\nworld', keep_eols=True), '=?iso-8859-1?q?hello=0Aworld?=') |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 2307 | # Test a non-ASCII character |
| 2308 | eq(he('hello\xc7there'), '=?iso-8859-1?q?hello=C7there?=') |
| 2309 | # Test the maxlinelen argument |
| 2310 | eq(he('xxxx ' * 20, maxlinelen=40), """\ |
| 2311 | =?iso-8859-1?q?xxxx_xxxx_xxxx_xxxx_xx?= |
| 2312 | =?iso-8859-1?q?xx_xxxx_xxxx_xxxx_xxxx?= |
| 2313 | =?iso-8859-1?q?_xxxx_xxxx_xxxx_xxxx_x?= |
| 2314 | =?iso-8859-1?q?xxx_xxxx_xxxx_xxxx_xxx?= |
| 2315 | =?iso-8859-1?q?x_xxxx_xxxx_?=""") |
| 2316 | # Test the eol argument |
| 2317 | eq(he('xxxx ' * 20, maxlinelen=40, eol='\r\n'), """\ |
| 2318 | =?iso-8859-1?q?xxxx_xxxx_xxxx_xxxx_xx?=\r |
| 2319 | =?iso-8859-1?q?xx_xxxx_xxxx_xxxx_xxxx?=\r |
| 2320 | =?iso-8859-1?q?_xxxx_xxxx_xxxx_xxxx_x?=\r |
| 2321 | =?iso-8859-1?q?xxx_xxxx_xxxx_xxxx_xxx?=\r |
| 2322 | =?iso-8859-1?q?x_xxxx_xxxx_?=""") |
| 2323 | |
| 2324 | def test_decode(self): |
| 2325 | eq = self.assertEqual |
| 2326 | eq(quopriMIME.decode(''), '') |
| 2327 | eq(quopriMIME.decode('hello'), 'hello') |
| 2328 | eq(quopriMIME.decode('hello', 'X'), 'hello') |
| 2329 | eq(quopriMIME.decode('hello\nworld', 'X'), 'helloXworld') |
| 2330 | |
| 2331 | def test_encode(self): |
| 2332 | eq = self.assertEqual |
| 2333 | eq(quopriMIME.encode(''), '') |
| 2334 | eq(quopriMIME.encode('hello'), 'hello') |
| 2335 | # Test the binary flag |
| 2336 | eq(quopriMIME.encode('hello\r\nworld'), 'hello\nworld') |
| 2337 | eq(quopriMIME.encode('hello\r\nworld', 0), 'hello\nworld') |
| 2338 | # Test the maxlinelen arg |
| 2339 | eq(quopriMIME.encode('xxxx ' * 20, maxlinelen=40), """\ |
| 2340 | xxxx xxxx xxxx xxxx xxxx xxxx xxxx xxxx= |
| 2341 | xxxx xxxx xxxx xxxx xxxx xxxx xxxx xxx= |
| 2342 | x xxxx xxxx xxxx xxxx=20""") |
| 2343 | # Test the eol argument |
| 2344 | eq(quopriMIME.encode('xxxx ' * 20, maxlinelen=40, eol='\r\n'), """\ |
| 2345 | xxxx xxxx xxxx xxxx xxxx xxxx xxxx xxxx=\r |
| 2346 | xxxx xxxx xxxx xxxx xxxx xxxx xxxx xxx=\r |
| 2347 | x xxxx xxxx xxxx xxxx=20""") |
| 2348 | eq(quopriMIME.encode("""\ |
| 2349 | one line |
| 2350 | |
| 2351 | two line"""), """\ |
| 2352 | one line |
| 2353 | |
| 2354 | two line""") |
| 2355 | |
| 2356 | |
| 2357 | |
| 2358 | # Test the Charset class |
| 2359 | class TestCharset(unittest.TestCase): |
Barry Warsaw | 4111804 | 2002-10-21 05:43:58 +0000 | [diff] [blame] | 2360 | def tearDown(self): |
| 2361 | from email import Charset as CharsetModule |
| 2362 | try: |
| 2363 | del CharsetModule.CHARSETS['fake'] |
| 2364 | except KeyError: |
| 2365 | pass |
| 2366 | |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 2367 | def test_idempotent(self): |
| 2368 | eq = self.assertEqual |
| 2369 | # Make sure us-ascii = no Unicode conversion |
| 2370 | c = Charset('us-ascii') |
| 2371 | s = 'Hello World!' |
| 2372 | sp = c.to_splittable(s) |
| 2373 | eq(s, c.from_splittable(sp)) |
| 2374 | # test 8-bit idempotency with us-ascii |
| 2375 | s = '\xa4\xa2\xa4\xa4\xa4\xa6\xa4\xa8\xa4\xaa' |
| 2376 | sp = c.to_splittable(s) |
| 2377 | eq(s, c.from_splittable(sp)) |
| 2378 | |
Barry Warsaw | 34aa445 | 2002-10-21 05:31:08 +0000 | [diff] [blame] | 2379 | def test_body_encode(self): |
| 2380 | eq = self.assertEqual |
| 2381 | # Try a charset with QP body encoding |
| 2382 | c = Charset('iso-8859-1') |
| 2383 | eq('hello w=F6rld', c.body_encode('hello w\xf6rld')) |
| 2384 | # Try a charset with Base64 body encoding |
| 2385 | c = Charset('utf-8') |
| 2386 | eq('aGVsbG8gd29ybGQ=\n', c.body_encode('hello world')) |
| 2387 | # Try a charset with None body encoding |
| 2388 | c = Charset('us-ascii') |
| 2389 | eq('hello world', c.body_encode('hello world')) |
| 2390 | # Try the convert argument, where input codec <> output codec |
| 2391 | c = Charset('euc-jp') |
| 2392 | # With apologies to Tokio Kikuchi ;) |
| 2393 | try: |
| 2394 | eq('\x1b$B5FCO;~IW\x1b(B', |
| 2395 | c.body_encode('\xb5\xc6\xc3\xcf\xbb\xfe\xc9\xd7')) |
| 2396 | eq('\xb5\xc6\xc3\xcf\xbb\xfe\xc9\xd7', |
| 2397 | c.body_encode('\xb5\xc6\xc3\xcf\xbb\xfe\xc9\xd7', False)) |
| 2398 | except LookupError: |
| 2399 | # We probably don't have the Japanese codecs installed |
| 2400 | pass |
Barry Warsaw | 4111804 | 2002-10-21 05:43:58 +0000 | [diff] [blame] | 2401 | # Testing SF bug #625509, which we have to fake, since there are no |
| 2402 | # built-in encodings where the header encoding is QP but the body |
| 2403 | # encoding is not. |
| 2404 | from email import Charset as CharsetModule |
| 2405 | CharsetModule.add_charset('fake', CharsetModule.QP, None) |
| 2406 | c = Charset('fake') |
| 2407 | eq('hello w\xf6rld', c.body_encode('hello w\xf6rld')) |
Barry Warsaw | 34aa445 | 2002-10-21 05:31:08 +0000 | [diff] [blame] | 2408 | |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 2409 | |
| 2410 | |
| 2411 | # Test multilingual MIME headers. |
| 2412 | class TestHeader(TestEmailBase): |
| 2413 | def test_simple(self): |
| 2414 | eq = self.ndiffAssertEqual |
| 2415 | h = Header('Hello World!') |
| 2416 | eq(h.encode(), 'Hello World!') |
| 2417 | h.append(' Goodbye World!') |
Barry Warsaw | 10627ba | 2003-03-06 05:41:07 +0000 | [diff] [blame] | 2418 | eq(h.encode(), 'Hello World! Goodbye World!') |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 2419 | |
| 2420 | def test_simple_surprise(self): |
| 2421 | eq = self.ndiffAssertEqual |
| 2422 | h = Header('Hello World!') |
| 2423 | eq(h.encode(), 'Hello World!') |
| 2424 | h.append('Goodbye World!') |
Barry Warsaw | 10627ba | 2003-03-06 05:41:07 +0000 | [diff] [blame] | 2425 | eq(h.encode(), 'Hello World! Goodbye World!') |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 2426 | |
| 2427 | def test_header_needs_no_decoding(self): |
| 2428 | h = 'no decoding needed' |
| 2429 | self.assertEqual(decode_header(h), [(h, None)]) |
| 2430 | |
| 2431 | def test_long(self): |
| 2432 | 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.", |
| 2433 | maxlinelen=76) |
Barry Warsaw | 10627ba | 2003-03-06 05:41:07 +0000 | [diff] [blame] | 2434 | for l in h.encode(splitchars=' ').split('\n '): |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 2435 | self.failUnless(len(l) <= 76) |
| 2436 | |
| 2437 | def test_multilingual(self): |
| 2438 | eq = self.ndiffAssertEqual |
| 2439 | g = Charset("iso-8859-1") |
| 2440 | cz = Charset("iso-8859-2") |
| 2441 | utf8 = Charset("utf-8") |
| 2442 | 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. " |
| 2443 | cz_head = "Finan\xe8ni metropole se hroutily pod tlakem jejich d\xf9vtipu.. " |
| 2444 | 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") |
| 2445 | h = Header(g_head, g) |
| 2446 | h.append(cz_head, cz) |
| 2447 | h.append(utf8_head, utf8) |
| 2448 | enc = h.encode() |
Barry Warsaw | 10627ba | 2003-03-06 05:41:07 +0000 | [diff] [blame] | 2449 | eq(enc, """\ |
| 2450 | =?iso-8859-1?q?Die_Mieter_treten_hier_ein_werden_mit_einem_Foerderband_ko?= |
| 2451 | =?iso-8859-1?q?mfortabel_den_Korridor_entlang=2C_an_s=FCdl=FCndischen_Wan?= |
| 2452 | =?iso-8859-1?q?dgem=E4lden_vorbei=2C_gegen_die_rotierenden_Klingen_bef=F6?= |
| 2453 | =?iso-8859-1?q?rdert=2E_?= =?iso-8859-2?q?Finan=E8ni_metropole_se_hroutily?= |
| 2454 | =?iso-8859-2?q?_pod_tlakem_jejich_d=F9vtipu=2E=2E_?= =?utf-8?b?5q2j56K6?= |
| 2455 | =?utf-8?b?44Gr6KiA44GG44Go57+76Kiz44Gv44GV44KM44Gm44GE44G+44Gb44KT44CC?= |
| 2456 | =?utf-8?b?5LiA6YOo44Gv44OJ44Kk44OE6Kqe44Gn44GZ44GM44CB44GC44Go44Gv44Gn?= |
| 2457 | =?utf-8?b?44Gf44KJ44KB44Gn44GZ44CC5a6f6Zqb44Gr44Gv44CMV2VubiBpc3QgZGFz?= |
| 2458 | =?utf-8?q?_Nunstuck_git_und_Slotermeyer=3F_Ja!_Beiherhund_das_Oder_die_Fl?= |
| 2459 | =?utf-8?b?aXBwZXJ3YWxkdCBnZXJzcHV0LuOAjeOBqOiogOOBo+OBpuOBhOOBvuOBmQ==?= |
| 2460 | =?utf-8?b?44CC?=""") |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 2461 | eq(decode_header(enc), |
| 2462 | [(g_head, "iso-8859-1"), (cz_head, "iso-8859-2"), |
| 2463 | (utf8_head, "utf-8")]) |
| 2464 | # Test for conversion to unicode. BAW: Python 2.1 doesn't support the |
| 2465 | # __unicode__() protocol, so do things this way for compatibility. |
| 2466 | ustr = h.__unicode__() |
| 2467 | # For Python 2.2 and beyond |
| 2468 | #ustr = unicode(h) |
| 2469 | eq(ustr.encode('utf-8'), |
| 2470 | 'Die Mieter treten hier ein werden mit einem Foerderband ' |
| 2471 | 'komfortabel den Korridor entlang, an s\xc3\xbcdl\xc3\xbcndischen ' |
| 2472 | 'Wandgem\xc3\xa4lden vorbei, gegen die rotierenden Klingen ' |
| 2473 | 'bef\xc3\xb6rdert. Finan\xc4\x8dni metropole se hroutily pod ' |
| 2474 | 'tlakem jejich d\xc5\xafvtipu.. \xe6\xad\xa3\xe7\xa2\xba\xe3\x81' |
| 2475 | '\xab\xe8\xa8\x80\xe3\x81\x86\xe3\x81\xa8\xe7\xbf\xbb\xe8\xa8\xb3' |
| 2476 | '\xe3\x81\xaf\xe3\x81\x95\xe3\x82\x8c\xe3\x81\xa6\xe3\x81\x84\xe3' |
| 2477 | '\x81\xbe\xe3\x81\x9b\xe3\x82\x93\xe3\x80\x82\xe4\xb8\x80\xe9\x83' |
| 2478 | '\xa8\xe3\x81\xaf\xe3\x83\x89\xe3\x82\xa4\xe3\x83\x84\xe8\xaa\x9e' |
| 2479 | '\xe3\x81\xa7\xe3\x81\x99\xe3\x81\x8c\xe3\x80\x81\xe3\x81\x82\xe3' |
| 2480 | '\x81\xa8\xe3\x81\xaf\xe3\x81\xa7\xe3\x81\x9f\xe3\x82\x89\xe3\x82' |
| 2481 | '\x81\xe3\x81\xa7\xe3\x81\x99\xe3\x80\x82\xe5\xae\x9f\xe9\x9a\x9b' |
| 2482 | '\xe3\x81\xab\xe3\x81\xaf\xe3\x80\x8cWenn ist das Nunstuck git ' |
| 2483 | 'und Slotermeyer? Ja! Beiherhund das Oder die Flipperwaldt ' |
| 2484 | 'gersput.\xe3\x80\x8d\xe3\x81\xa8\xe8\xa8\x80\xe3\x81\xa3\xe3\x81' |
| 2485 | '\xa6\xe3\x81\x84\xe3\x81\xbe\xe3\x81\x99\xe3\x80\x82') |
| 2486 | # Test make_header() |
| 2487 | newh = make_header(decode_header(enc)) |
| 2488 | eq(newh, enc) |
| 2489 | |
| 2490 | def test_header_ctor_default_args(self): |
| 2491 | eq = self.ndiffAssertEqual |
| 2492 | h = Header() |
| 2493 | eq(h, '') |
| 2494 | h.append('foo', Charset('iso-8859-1')) |
| 2495 | eq(h, '=?iso-8859-1?q?foo?=') |
| 2496 | |
| 2497 | def test_explicit_maxlinelen(self): |
| 2498 | eq = self.ndiffAssertEqual |
| 2499 | hstr = 'A very long line that must get split to something other than at the 76th character boundary to test the non-default behavior' |
| 2500 | h = Header(hstr) |
| 2501 | eq(h.encode(), '''\ |
| 2502 | A very long line that must get split to something other than at the 76th |
| 2503 | character boundary to test the non-default behavior''') |
| 2504 | h = Header(hstr, header_name='Subject') |
| 2505 | eq(h.encode(), '''\ |
| 2506 | A very long line that must get split to something other than at the |
| 2507 | 76th character boundary to test the non-default behavior''') |
| 2508 | h = Header(hstr, maxlinelen=1024, header_name='Subject') |
| 2509 | eq(h.encode(), hstr) |
| 2510 | |
Barry Warsaw | 10d0d59 | 2002-07-23 19:46:35 +0000 | [diff] [blame] | 2511 | def test_us_ascii_header(self): |
| 2512 | eq = self.assertEqual |
| 2513 | s = 'hello' |
| 2514 | x = decode_header(s) |
| 2515 | eq(x, [('hello', None)]) |
| 2516 | h = make_header(x) |
| 2517 | eq(s, h.encode()) |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 2518 | |
Barry Warsaw | 10d0d59 | 2002-07-23 19:46:35 +0000 | [diff] [blame] | 2519 | def test_string_charset(self): |
| 2520 | eq = self.assertEqual |
| 2521 | h = Header() |
| 2522 | h.append('hello', 'iso-8859-1') |
| 2523 | eq(h, '=?iso-8859-1?q?hello?=') |
| 2524 | |
Barry Warsaw | 09f7424 | 2002-09-26 17:21:53 +0000 | [diff] [blame] | 2525 | ## def test_unicode_error(self): |
| 2526 | ## raises = self.assertRaises |
| 2527 | ## raises(UnicodeError, Header, u'[P\xf6stal]', 'us-ascii') |
| 2528 | ## raises(UnicodeError, Header, '[P\xf6stal]', 'us-ascii') |
| 2529 | ## h = Header() |
| 2530 | ## raises(UnicodeError, h.append, u'[P\xf6stal]', 'us-ascii') |
| 2531 | ## raises(UnicodeError, h.append, '[P\xf6stal]', 'us-ascii') |
| 2532 | ## raises(UnicodeError, Header, u'\u83ca\u5730\u6642\u592b', 'iso-8859-1') |
Barry Warsaw | 9c74569 | 2002-09-26 17:21:02 +0000 | [diff] [blame] | 2533 | |
Barry Warsaw | eecdc74 | 2002-09-28 21:04:19 +0000 | [diff] [blame] | 2534 | def test_utf8_shortest(self): |
| 2535 | eq = self.assertEqual |
| 2536 | h = Header(u'p\xf6stal', 'utf-8') |
| 2537 | eq(h.encode(), '=?utf-8?q?p=C3=B6stal?=') |
| 2538 | h = Header(u'\u83ca\u5730\u6642\u592b', 'utf-8') |
| 2539 | eq(h.encode(), '=?utf-8?b?6I+K5Zyw5pmC5aSr?=') |
| 2540 | |
Barry Warsaw | 10ee7a7 | 2002-12-30 19:14:38 +0000 | [diff] [blame] | 2541 | def test_bad_8bit_header(self): |
| 2542 | raises = self.assertRaises |
| 2543 | eq = self.assertEqual |
| 2544 | x = 'Ynwp4dUEbay Auction Semiar- No Charge \x96 Earn Big' |
| 2545 | raises(UnicodeError, Header, x) |
| 2546 | h = Header() |
| 2547 | raises(UnicodeError, h.append, x) |
| 2548 | eq(str(Header(x, errors='replace')), x) |
| 2549 | h.append(x, errors='replace') |
| 2550 | eq(str(h), x) |
| 2551 | |
Barry Warsaw | 10627ba | 2003-03-06 05:41:07 +0000 | [diff] [blame] | 2552 | def test_encoded_adjacent_nonencoded(self): |
| 2553 | eq = self.assertEqual |
| 2554 | h = Header() |
| 2555 | h.append('hello', 'iso-8859-1') |
| 2556 | h.append('world') |
| 2557 | s = h.encode() |
| 2558 | eq(s, '=?iso-8859-1?q?hello?= world') |
| 2559 | h = make_header(decode_header(s)) |
| 2560 | eq(h.encode(), s) |
| 2561 | |
| 2562 | def test_whitespace_eater(self): |
| 2563 | eq = self.assertEqual |
| 2564 | s = 'Subject: =?koi8-r?b?8NLP18XSy8EgzsEgxsnOwczYztk=?= =?koi8-r?q?=CA?= zz.' |
| 2565 | parts = decode_header(s) |
| 2566 | 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)]) |
| 2567 | hdr = make_header(parts) |
| 2568 | eq(hdr.encode(), |
| 2569 | 'Subject: =?koi8-r?b?8NLP18XSy8EgzsEgxsnOwczYztnK?= zz.') |
| 2570 | |
| 2571 | def test_broken_base64_header(self): |
| 2572 | raises = self.assertRaises |
| 2573 | s = 'Subject: =?EUC-KR?B?CSixpLDtKSC/7Liuvsax4iC6uLmwMcijIKHaILzSwd/H0SC8+LCjwLsgv7W/+Mj3IQ?=' |
| 2574 | raises(Errors.HeaderParseError, decode_header, s) |
| 2575 | |
Barry Warsaw | 10d0d59 | 2002-07-23 19:46:35 +0000 | [diff] [blame] | 2576 | |
| 2577 | |
Barry Warsaw | e99e2f5 | 2002-09-06 03:56:26 +0000 | [diff] [blame] | 2578 | # Test RFC 2231 header parameters (en/de)coding |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 2579 | class TestRFC2231(TestEmailBase): |
| 2580 | def test_get_param(self): |
| 2581 | eq = self.assertEqual |
| 2582 | msg = self._msgobj('msg_29.txt') |
| 2583 | eq(msg.get_param('title'), |
| 2584 | ('us-ascii', 'en', 'This is even more ***fun*** isn\'t it!')) |
Barry Warsaw | a0a0076 | 2002-11-05 21:36:17 +0000 | [diff] [blame] | 2585 | eq(msg.get_param('title', unquote=False), |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 2586 | ('us-ascii', 'en', '"This is even more ***fun*** isn\'t it!"')) |
| 2587 | |
Barry Warsaw | e99e2f5 | 2002-09-06 03:56:26 +0000 | [diff] [blame] | 2588 | def test_set_param(self): |
| 2589 | eq = self.assertEqual |
| 2590 | msg = Message() |
| 2591 | msg.set_param('title', 'This is even more ***fun*** isn\'t it!', |
| 2592 | charset='us-ascii') |
| 2593 | eq(msg.get_param('title'), |
| 2594 | ('us-ascii', '', 'This is even more ***fun*** isn\'t it!')) |
| 2595 | msg.set_param('title', 'This is even more ***fun*** isn\'t it!', |
| 2596 | charset='us-ascii', language='en') |
| 2597 | eq(msg.get_param('title'), |
| 2598 | ('us-ascii', 'en', 'This is even more ***fun*** isn\'t it!')) |
| 2599 | msg = self._msgobj('msg_01.txt') |
| 2600 | msg.set_param('title', 'This is even more ***fun*** isn\'t it!', |
| 2601 | charset='us-ascii', language='en') |
| 2602 | eq(msg.as_string(), """\ |
| 2603 | Return-Path: <bbb@zzz.org> |
| 2604 | Delivered-To: bbb@zzz.org |
| 2605 | Received: by mail.zzz.org (Postfix, from userid 889) |
| 2606 | \tid 27CEAD38CC; Fri, 4 May 2001 14:05:44 -0400 (EDT) |
| 2607 | MIME-Version: 1.0 |
| 2608 | Content-Transfer-Encoding: 7bit |
| 2609 | Message-ID: <15090.61304.110929.45684@aaa.zzz.org> |
| 2610 | From: bbb@ddd.com (John X. Doe) |
| 2611 | To: bbb@zzz.org |
| 2612 | Subject: This is a test message |
| 2613 | Date: Fri, 4 May 2001 14:05:44 -0400 |
| 2614 | Content-Type: text/plain; charset=us-ascii; |
| 2615 | \ttitle*="us-ascii'en'This%20is%20even%20more%20%2A%2A%2Afun%2A%2A%2A%20isn%27t%20it%21" |
| 2616 | |
| 2617 | |
| 2618 | Hi, |
| 2619 | |
| 2620 | Do you like this message? |
| 2621 | |
| 2622 | -Me |
| 2623 | """) |
| 2624 | |
| 2625 | def test_del_param(self): |
| 2626 | eq = self.ndiffAssertEqual |
| 2627 | msg = self._msgobj('msg_01.txt') |
| 2628 | msg.set_param('foo', 'bar', charset='us-ascii', language='en') |
| 2629 | msg.set_param('title', 'This is even more ***fun*** isn\'t it!', |
| 2630 | charset='us-ascii', language='en') |
| 2631 | msg.del_param('foo', header='Content-Type') |
| 2632 | eq(msg.as_string(), """\ |
| 2633 | Return-Path: <bbb@zzz.org> |
| 2634 | Delivered-To: bbb@zzz.org |
| 2635 | Received: by mail.zzz.org (Postfix, from userid 889) |
| 2636 | \tid 27CEAD38CC; Fri, 4 May 2001 14:05:44 -0400 (EDT) |
| 2637 | MIME-Version: 1.0 |
| 2638 | Content-Transfer-Encoding: 7bit |
| 2639 | Message-ID: <15090.61304.110929.45684@aaa.zzz.org> |
| 2640 | From: bbb@ddd.com (John X. Doe) |
| 2641 | To: bbb@zzz.org |
| 2642 | Subject: This is a test message |
| 2643 | Date: Fri, 4 May 2001 14:05:44 -0400 |
| 2644 | Content-Type: text/plain; charset="us-ascii"; |
| 2645 | \ttitle*="us-ascii'en'This%20is%20even%20more%20%2A%2A%2Afun%2A%2A%2A%20isn%27t%20it%21" |
| 2646 | |
| 2647 | |
| 2648 | Hi, |
| 2649 | |
| 2650 | Do you like this message? |
| 2651 | |
| 2652 | -Me |
| 2653 | """) |
| 2654 | |
Barry Warsaw | 9c74569 | 2002-09-26 17:21:02 +0000 | [diff] [blame] | 2655 | def test_rfc2231_get_content_charset(self): |
| 2656 | eq = self.assertEqual |
| 2657 | msg = self._msgobj('msg_32.txt') |
| 2658 | eq(msg.get_content_charset(), 'us-ascii') |
| 2659 | |
Barry Warsaw | 21fcc4e | 2003-03-07 22:45:55 +0000 | [diff] [blame] | 2660 | def test_rfc2231_no_language_or_charset(self): |
| 2661 | m = '''\ |
| 2662 | Content-Transfer-Encoding: 8bit |
| 2663 | Content-Disposition: inline; filename="file____C__DOCUMENTS_20AND_20SETTINGS_FABIEN_LOCAL_20SETTINGS_TEMP_nsmail.htm" |
| 2664 | Content-Type: text/html; NAME*0=file____C__DOCUMENTS_20AND_20SETTINGS_FABIEN_LOCAL_20SETTINGS_TEM; NAME*1=P_nsmail.htm |
| 2665 | |
| 2666 | ''' |
| 2667 | msg = email.message_from_string(m) |
| 2668 | self.assertEqual(msg.get_param('NAME'), |
| 2669 | (None, None, 'file____C__DOCUMENTS_20AND_20SETTINGS_FABIEN_LOCAL_20SETTINGS_TEMP_nsmail.htm')) |
| 2670 | |
Barry Warsaw | 622d60b | 2003-08-19 03:54:24 +0000 | [diff] [blame] | 2671 | def test_rfc2231_no_language_or_charset_in_filename(self): |
| 2672 | m = '''\ |
| 2673 | Content-Disposition: inline; |
| 2674 | \tfilename*0="This%20is%20even%20more%20"; |
| 2675 | \tfilename*1="%2A%2A%2Afun%2A%2A%2A%20"; |
| 2676 | \tfilename*2="is it not.pdf" |
| 2677 | |
| 2678 | ''' |
| 2679 | msg = email.message_from_string(m) |
| 2680 | self.assertEqual(msg.get_filename(), |
| 2681 | 'This is even more ***fun*** is it not.pdf') |
| 2682 | |
| 2683 | def test_rfc2231_no_language_or_charset_in_boundary(self): |
| 2684 | m = '''\ |
| 2685 | Content-Type: multipart/alternative; |
| 2686 | \tboundary*0="This%20is%20even%20more%20"; |
| 2687 | \tboundary*1="%2A%2A%2Afun%2A%2A%2A%20"; |
| 2688 | \tboundary*2="is it not.pdf" |
| 2689 | |
| 2690 | ''' |
| 2691 | msg = email.message_from_string(m) |
| 2692 | self.assertEqual(msg.get_boundary(), |
| 2693 | 'This is even more ***fun*** is it not.pdf') |
| 2694 | |
| 2695 | def test_rfc2231_no_language_or_charset_in_charset(self): |
| 2696 | # This is a nonsensical charset value, but tests the code anyway |
| 2697 | m = '''\ |
| 2698 | Content-Type: text/plain; |
| 2699 | \tcharset*0="This%20is%20even%20more%20"; |
| 2700 | \tcharset*1="%2A%2A%2Afun%2A%2A%2A%20"; |
| 2701 | \tcharset*2="is it not.pdf" |
| 2702 | |
| 2703 | ''' |
| 2704 | msg = email.message_from_string(m) |
| 2705 | self.assertEqual(msg.get_content_charset(), |
| 2706 | 'this is even more ***fun*** is it not.pdf') |
| 2707 | |
Barry Warsaw | 190390b | 2002-07-19 22:31:10 +0000 | [diff] [blame] | 2708 | |
| 2709 | |
| 2710 | def _testclasses(): |
| 2711 | mod = sys.modules[__name__] |
| 2712 | return [getattr(mod, name) for name in dir(mod) if name.startswith('Test')] |
| 2713 | |
| 2714 | |
| 2715 | def suite(): |
| 2716 | suite = unittest.TestSuite() |
| 2717 | for testclass in _testclasses(): |
| 2718 | suite.addTest(unittest.makeSuite(testclass)) |
| 2719 | return suite |
| 2720 | |
| 2721 | |
| 2722 | def test_main(): |
| 2723 | for testclass in _testclasses(): |
| 2724 | run_unittest(testclass) |
| 2725 | |
| 2726 | |
| 2727 | |
| 2728 | if __name__ == '__main__': |
| 2729 | unittest.main(defaultTest='suite') |