| import rfc822 |
| import sys |
| import unittest |
| from test import test_support |
| |
| try: |
| from cStringIO import StringIO |
| except ImportError: |
| from StringIO import StringIO |
| |
| |
| class MessageTestCase(unittest.TestCase): |
| def create_message(self, msg): |
| return rfc822.Message(StringIO(msg)) |
| |
| def test_get(self): |
| msg = self.create_message( |
| 'To: "last, first" <userid@foo.net>\n\ntest\n') |
| self.assert_(msg.get("to") == '"last, first" <userid@foo.net>') |
| self.assert_(msg.get("TO") == '"last, first" <userid@foo.net>') |
| self.assert_(msg.get("No-Such-Header") is None) |
| self.assert_(msg.get("No-Such-Header", "No-Such-Value") |
| == "No-Such-Value") |
| |
| def test_setdefault(self): |
| msg = self.create_message( |
| 'To: "last, first" <userid@foo.net>\n\ntest\n') |
| self.assert_("New-Header" not in msg) |
| self.assert_(msg.setdefault("New-Header", "New-Value") == "New-Value") |
| self.assert_(msg.setdefault("New-Header", "Different-Value") |
| == "New-Value") |
| self.assert_(msg["new-header"] == "New-Value") |
| |
| self.assert_(msg.setdefault("Another-Header") == "") |
| self.assert_(msg["another-header"] == "") |
| |
| def check(self, msg, results): |
| """Check addresses and the date.""" |
| m = self.create_message(msg) |
| i = 0 |
| for n, a in m.getaddrlist('to') + m.getaddrlist('cc'): |
| try: |
| mn, ma = results[i][0], results[i][1] |
| except IndexError: |
| print 'extra parsed address:', repr(n), repr(a) |
| continue |
| i = i + 1 |
| self.assertEqual(mn, n, |
| "Un-expected name: %r != %r" % (mn, n)) |
| self.assertEqual(ma, a, |
| "Un-expected address: %r != %r" % (ma, a)) |
| if mn == n and ma == a: |
| pass |
| else: |
| print 'not found:', repr(n), repr(a) |
| |
| out = m.getdate('date') |
| if out: |
| self.assertEqual(out, |
| (1999, 1, 13, 23, 57, 35, 0, 1, 0), |
| "date conversion failed") |
| |
| |
| # Note: all test cases must have the same date (in various formats), |
| # or no date! |
| |
| def test_basic(self): |
| self.check( |
| 'Date: Wed, 13 Jan 1999 23:57:35 -0500\n' |
| 'From: Guido van Rossum <guido@CNRI.Reston.VA.US>\n' |
| 'To: "Guido van\n' |
| '\t : Rossum" <guido@python.org>\n' |
| 'Subject: test2\n' |
| '\n' |
| 'test2\n', |
| [('Guido van\n\t : Rossum', 'guido@python.org')]) |
| |
| self.check( |
| 'From: Barry <bwarsaw@python.org\n' |
| 'To: guido@python.org (Guido: the Barbarian)\n' |
| 'Subject: nonsense\n' |
| 'Date: Wednesday, January 13 1999 23:57:35 -0500\n' |
| '\n' |
| 'test', |
| [('Guido: the Barbarian', 'guido@python.org')]) |
| |
| self.check( |
| 'From: Barry <bwarsaw@python.org\n' |
| 'To: guido@python.org (Guido: the Barbarian)\n' |
| 'Cc: "Guido: the Madman" <guido@python.org>\n' |
| 'Date: 13-Jan-1999 23:57:35 EST\n' |
| '\n' |
| 'test', |
| [('Guido: the Barbarian', 'guido@python.org'), |
| ('Guido: the Madman', 'guido@python.org') |
| ]) |
| |
| self.check( |
| 'To: "The monster with\n' |
| ' the very long name: Guido" <guido@python.org>\n' |
| 'Date: Wed, 13 Jan 1999 23:57:35 -0500\n' |
| '\n' |
| 'test', |
| [('The monster with\n the very long name: Guido', |
| 'guido@python.org')]) |
| |
| self.check( |
| 'To: "Amit J. Patel" <amitp@Theory.Stanford.EDU>\n' |
| 'CC: Mike Fletcher <mfletch@vrtelecom.com>,\n' |
| ' "\'string-sig@python.org\'" <string-sig@python.org>\n' |
| 'Cc: fooz@bat.com, bart@toof.com\n' |
| 'Cc: goit@lip.com\n' |
| 'Date: Wed, 13 Jan 1999 23:57:35 -0500\n' |
| '\n' |
| 'test', |
| [('Amit J. Patel', 'amitp@Theory.Stanford.EDU'), |
| ('Mike Fletcher', 'mfletch@vrtelecom.com'), |
| ("'string-sig@python.org'", 'string-sig@python.org'), |
| ('', 'fooz@bat.com'), |
| ('', 'bart@toof.com'), |
| ('', 'goit@lip.com'), |
| ]) |
| |
| self.check( |
| 'To: Some One <someone@dom.ain>\n' |
| 'From: Anudder Persin <subuddy.else@dom.ain>\n' |
| 'Date:\n' |
| '\n' |
| 'test', |
| [('Some One', 'someone@dom.ain')]) |
| |
| self.check( |
| 'To: person@dom.ain (User J. Person)\n\n', |
| [('User J. Person', 'person@dom.ain')]) |
| |
| def test_doublecomment(self): |
| # The RFC allows comments within comments in an email addr |
| self.check( |
| 'To: person@dom.ain ((User J. Person)), John Doe <foo@bar.com>\n\n', |
| [('User J. Person', 'person@dom.ain'), ('John Doe', 'foo@bar.com')]) |
| |
| def test_twisted(self): |
| # This one is just twisted. I don't know what the proper |
| # result should be, but it shouldn't be to infloop, which is |
| # what used to happen! |
| self.check( |
| 'To: <[smtp:dd47@mail.xxx.edu]_at_hmhq@hdq-mdm1-imgout.companay.com>\n' |
| 'Date: Wed, 13 Jan 1999 23:57:35 -0500\n' |
| '\n' |
| 'test', |
| [('', ''), |
| ('', 'dd47@mail.xxx.edu'), |
| ('', '_at_hmhq@hdq-mdm1-imgout.companay.com'), |
| ]) |
| |
| def test_commas_in_full_name(self): |
| # This exercises the old commas-in-a-full-name bug, which |
| # should be doing the right thing in recent versions of the |
| # module. |
| self.check( |
| 'To: "last, first" <userid@foo.net>\n' |
| '\n' |
| 'test', |
| [('last, first', 'userid@foo.net')]) |
| |
| def test_quoted_name(self): |
| self.check( |
| 'To: (Comment stuff) "Quoted name"@somewhere.com\n' |
| '\n' |
| 'test', |
| [('Comment stuff', '"Quoted name"@somewhere.com')]) |
| |
| def test_bogus_to_header(self): |
| self.check( |
| 'To: :\n' |
| 'Cc: goit@lip.com\n' |
| 'Date: Wed, 13 Jan 1999 23:57:35 -0500\n' |
| '\n' |
| 'test', |
| [('', 'goit@lip.com')]) |
| |
| def test_addr_ipquad(self): |
| self.check( |
| 'To: guido@[132.151.1.21]\n' |
| '\n' |
| 'foo', |
| [('', 'guido@[132.151.1.21]')]) |
| |
| def test_iter(self): |
| m = rfc822.Message(StringIO( |
| 'Date: Wed, 13 Jan 1999 23:57:35 -0500\n' |
| 'From: Guido van Rossum <guido@CNRI.Reston.VA.US>\n' |
| 'To: "Guido van\n' |
| '\t : Rossum" <guido@python.org>\n' |
| 'Subject: test2\n' |
| '\n' |
| 'test2\n' )) |
| self.assertEqual(sorted(m), ['date', 'from', 'subject', 'to']) |
| |
| def test_rfc2822_phrases(self): |
| # RFC 2822 (the update to RFC 822) specifies that dots in phrases are |
| # obsolete syntax, which conforming programs MUST recognize but NEVER |
| # generate (see $4.1 Miscellaneous obsolete tokens). This is a |
| # departure from RFC 822 which did not allow dots in non-quoted |
| # phrases. |
| self.check('To: User J. Person <person@dom.ain>\n\n', |
| [('User J. Person', 'person@dom.ain')]) |
| |
| # This takes too long to add to the test suite |
| ## def test_an_excrutiatingly_long_address_field(self): |
| ## OBSCENELY_LONG_HEADER_MULTIPLIER = 10000 |
| ## oneaddr = ('Person' * 10) + '@' + ('.'.join(['dom']*10)) + '.com' |
| ## addr = ', '.join([oneaddr] * OBSCENELY_LONG_HEADER_MULTIPLIER) |
| ## lst = rfc822.AddrlistClass(addr).getaddrlist() |
| ## self.assertEqual(len(lst), OBSCENELY_LONG_HEADER_MULTIPLIER) |
| |
| def test_2getaddrlist(self): |
| eq = self.assertEqual |
| msg = self.create_message("""\ |
| To: aperson@dom.ain |
| Cc: bperson@dom.ain |
| Cc: cperson@dom.ain |
| Cc: dperson@dom.ain |
| |
| A test message. |
| """) |
| ccs = [('', a) for a in |
| ['bperson@dom.ain', 'cperson@dom.ain', 'dperson@dom.ain']] |
| addrs = msg.getaddrlist('cc') |
| addrs.sort() |
| eq(addrs, ccs) |
| # Try again, this one used to fail |
| addrs = msg.getaddrlist('cc') |
| addrs.sort() |
| eq(addrs, ccs) |
| |
| def test_parseaddr(self): |
| eq = self.assertEqual |
| eq(rfc822.parseaddr('<>'), ('', '')) |
| eq(rfc822.parseaddr('aperson@dom.ain'), ('', 'aperson@dom.ain')) |
| eq(rfc822.parseaddr('bperson@dom.ain (Bea A. Person)'), |
| ('Bea A. Person', 'bperson@dom.ain')) |
| eq(rfc822.parseaddr('Cynthia Person <cperson@dom.ain>'), |
| ('Cynthia Person', 'cperson@dom.ain')) |
| |
| def test_quote_unquote(self): |
| eq = self.assertEqual |
| eq(rfc822.quote('foo\\wacky"name'), 'foo\\\\wacky\\"name') |
| eq(rfc822.unquote('"foo\\\\wacky\\"name"'), 'foo\\wacky"name') |
| |
| |
| def test_main(): |
| test_support.run_unittest(MessageTestCase) |
| |
| |
| if __name__ == "__main__": |
| test_main() |