366 lines
19 KiB
Python
366 lines
19 KiB
Python
# coding: utf-8
|
|
import email
|
|
import os
|
|
import shutil
|
|
import sys
|
|
import tempfile
|
|
from StringIO import StringIO
|
|
from django.conf import settings
|
|
from django.core import mail
|
|
from django.core.mail import EmailMessage, mail_admins, mail_managers, EmailMultiAlternatives
|
|
from django.core.mail import send_mail, send_mass_mail
|
|
from django.core.mail.backends.base import BaseEmailBackend
|
|
from django.core.mail.backends import console, dummy, locmem, filebased, smtp
|
|
from django.core.mail.message import BadHeaderError
|
|
from django.test import TestCase
|
|
from django.utils.translation import ugettext_lazy
|
|
|
|
class MailTests(TestCase):
|
|
|
|
def test_ascii(self):
|
|
email = EmailMessage('Subject', 'Content', 'from@example.com', ['to@example.com'])
|
|
message = email.message()
|
|
self.assertEqual(message['Subject'].encode(), 'Subject')
|
|
self.assertEqual(message.get_payload(), 'Content')
|
|
self.assertEqual(message['From'], 'from@example.com')
|
|
self.assertEqual(message['To'], 'to@example.com')
|
|
|
|
def test_multiple_recipients(self):
|
|
email = EmailMessage('Subject', 'Content', 'from@example.com', ['to@example.com','other@example.com'])
|
|
message = email.message()
|
|
self.assertEqual(message['Subject'].encode(), 'Subject')
|
|
self.assertEqual(message.get_payload(), 'Content')
|
|
self.assertEqual(message['From'], 'from@example.com')
|
|
self.assertEqual(message['To'], 'to@example.com, other@example.com')
|
|
|
|
def test_cc(self):
|
|
"""Regression test for #7722"""
|
|
email = EmailMessage('Subject', 'Content', 'from@example.com', ['to@example.com'], cc=['cc@example.com'])
|
|
message = email.message()
|
|
self.assertEqual(message['Cc'], 'cc@example.com')
|
|
self.assertEqual(email.recipients(), ['to@example.com', 'cc@example.com'])
|
|
|
|
# Verify headers
|
|
old_stdout = sys.stdout
|
|
sys.stdout = StringIO()
|
|
connection = console.EmailBackend()
|
|
connection.send_messages([email])
|
|
self.assertTrue(sys.stdout.getvalue().startswith('Content-Type: text/plain; charset="utf-8"\nMIME-Version: 1.0\nContent-Transfer-Encoding: quoted-printable\nSubject: Subject\nFrom: from@example.com\nTo: to@example.com\nCc: cc@example.com\nDate: '))
|
|
sys.stdout = old_stdout
|
|
|
|
# Test multiple CC with multiple To
|
|
email = EmailMessage('Subject', 'Content', 'from@example.com', ['to@example.com', 'other@example.com'], cc=['cc@example.com', 'cc.other@example.com'])
|
|
message = email.message()
|
|
self.assertEqual(message['Cc'], 'cc@example.com, cc.other@example.com')
|
|
self.assertEqual(email.recipients(), ['to@example.com', 'other@example.com', 'cc@example.com', 'cc.other@example.com'])
|
|
|
|
# Testing with Bcc
|
|
email = EmailMessage('Subject', 'Content', 'from@example.com', ['to@example.com', 'other@example.com'], cc=['cc@example.com', 'cc.other@example.com'], bcc=['bcc@example.com'])
|
|
message = email.message()
|
|
self.assertEqual(message['Cc'], 'cc@example.com, cc.other@example.com')
|
|
self.assertEqual(email.recipients(), ['to@example.com', 'other@example.com', 'cc@example.com', 'cc.other@example.com', 'bcc@example.com'])
|
|
|
|
def test_header_injection(self):
|
|
email = EmailMessage('Subject\nInjection Test', 'Content', 'from@example.com', ['to@example.com'])
|
|
self.assertRaises(BadHeaderError, email.message)
|
|
email = EmailMessage(ugettext_lazy('Subject\nInjection Test'), 'Content', 'from@example.com', ['to@example.com'])
|
|
self.assertRaises(BadHeaderError, email.message)
|
|
|
|
def test_space_continuation(self):
|
|
"""
|
|
Test for space continuation character in long (ascii) subject headers (#7747)
|
|
"""
|
|
email = EmailMessage('Long subject lines that get wrapped should use a space continuation character to get expected behaviour in Outlook and Thunderbird', 'Content', 'from@example.com', ['to@example.com'])
|
|
message = email.message()
|
|
self.assertEqual(message['Subject'], 'Long subject lines that get wrapped should use a space continuation\n character to get expected behaviour in Outlook and Thunderbird')
|
|
|
|
def test_message_header_overrides(self):
|
|
"""
|
|
Specifying dates or message-ids in the extra headers overrides the
|
|
default values (#9233)
|
|
"""
|
|
headers = {"date": "Fri, 09 Nov 2001 01:08:47 -0000", "Message-ID": "foo"}
|
|
email = EmailMessage('subject', 'content', 'from@example.com', ['to@example.com'], headers=headers)
|
|
self.assertEqual(email.message().as_string(), 'Content-Type: text/plain; charset="utf-8"\nMIME-Version: 1.0\nContent-Transfer-Encoding: quoted-printable\nSubject: subject\nFrom: from@example.com\nTo: to@example.com\ndate: Fri, 09 Nov 2001 01:08:47 -0000\nMessage-ID: foo\n\ncontent')
|
|
|
|
def test_empty_admins(self):
|
|
"""
|
|
Test that mail_admins/mail_managers doesn't connect to the mail server
|
|
if there are no recipients (#9383)
|
|
"""
|
|
old_admins = settings.ADMINS
|
|
old_managers = settings.MANAGERS
|
|
|
|
settings.ADMINS = settings.MANAGERS = [('nobody','nobody@example.com')]
|
|
mail.outbox = []
|
|
mail_admins('hi', 'there')
|
|
self.assertEqual(len(mail.outbox), 1)
|
|
mail.outbox = []
|
|
mail_managers('hi', 'there')
|
|
self.assertEqual(len(mail.outbox), 1)
|
|
|
|
settings.ADMINS = settings.MANAGERS = []
|
|
mail.outbox = []
|
|
mail_admins('hi', 'there')
|
|
self.assertEqual(len(mail.outbox), 0)
|
|
mail.outbox = []
|
|
mail_managers('hi', 'there')
|
|
self.assertEqual(len(mail.outbox), 0)
|
|
|
|
settings.ADMINS = old_admins
|
|
settings.MANAGERS = old_managers
|
|
|
|
def test_from_header(self):
|
|
"""
|
|
Make sure we can manually set the From header (#9214)
|
|
"""
|
|
email = EmailMessage('Subject', 'Content', 'bounce@example.com', ['to@example.com'], headers={'From': 'from@example.com'})
|
|
message = email.message()
|
|
self.assertEqual(message['From'], 'from@example.com')
|
|
|
|
def test_multiple_message_call(self):
|
|
"""
|
|
Regression for #13259 - Make sure that headers are not changed when
|
|
calling EmailMessage.message()
|
|
"""
|
|
email = EmailMessage('Subject', 'Content', 'bounce@example.com', ['to@example.com'], headers={'From': 'from@example.com'})
|
|
message = email.message()
|
|
self.assertEqual(message['From'], 'from@example.com')
|
|
message = email.message()
|
|
self.assertEqual(message['From'], 'from@example.com')
|
|
|
|
def test_unicode_header(self):
|
|
"""
|
|
Regression for #11144 - When a to/from/cc header contains unicode,
|
|
make sure the email addresses are parsed correctly (especially with
|
|
regards to commas)
|
|
"""
|
|
email = EmailMessage('Subject', 'Content', 'from@example.com', ['"Firstname Sürname" <to@example.com>','other@example.com'])
|
|
self.assertEqual(email.message()['To'], '=?utf-8?q?Firstname_S=C3=BCrname?= <to@example.com>, other@example.com')
|
|
email = EmailMessage('Subject', 'Content', 'from@example.com', ['"Sürname, Firstname" <to@example.com>','other@example.com'])
|
|
self.assertEqual(email.message()['To'], '=?utf-8?q?S=C3=BCrname=2C_Firstname?= <to@example.com>, other@example.com')
|
|
|
|
def test_safe_mime_multipart(self):
|
|
"""
|
|
Make sure headers can be set with a different encoding than utf-8 in
|
|
SafeMIMEMultipart as well
|
|
"""
|
|
headers = {"Date": "Fri, 09 Nov 2001 01:08:47 -0000", "Message-ID": "foo"}
|
|
subject, from_email, to = 'hello', 'from@example.com', '"Sürname, Firstname" <to@example.com>'
|
|
text_content = 'This is an important message.'
|
|
html_content = '<p>This is an <strong>important</strong> message.</p>'
|
|
msg = EmailMultiAlternatives('Message from Firstname Sürname', text_content, from_email, [to], headers=headers)
|
|
msg.attach_alternative(html_content, "text/html")
|
|
msg.encoding = 'iso-8859-1'
|
|
self.assertEqual(msg.message()['To'], '=?iso-8859-1?q?S=FCrname=2C_Firstname?= <to@example.com>')
|
|
self.assertEqual(msg.message()['Subject'].encode(), u'=?iso-8859-1?q?Message_from_Firstname_S=FCrname?=')
|
|
|
|
def test_encoding(self):
|
|
"""
|
|
Regression for #12791 - Encode body correctly with other encodings
|
|
than utf-8
|
|
"""
|
|
email = EmailMessage('Subject', 'Firstname Sürname is a great guy.', 'from@example.com', ['other@example.com'])
|
|
email.encoding = 'iso-8859-1'
|
|
message = email.message()
|
|
self.assertTrue(message.as_string().startswith('Content-Type: text/plain; charset="iso-8859-1"\nMIME-Version: 1.0\nContent-Transfer-Encoding: quoted-printable\nSubject: Subject\nFrom: from@example.com\nTo: other@example.com'))
|
|
self.assertEqual(message.get_payload(), 'Firstname S=FCrname is a great guy.')
|
|
|
|
# Make sure MIME attachments also works correctly with other encodings than utf-8
|
|
text_content = 'Firstname Sürname is a great guy.'
|
|
html_content = '<p>Firstname Sürname is a <strong>great</strong> guy.</p>'
|
|
msg = EmailMultiAlternatives('Subject', text_content, 'from@example.com', ['to@example.com'])
|
|
msg.encoding = 'iso-8859-1'
|
|
msg.attach_alternative(html_content, "text/html")
|
|
self.assertEqual(msg.message().get_payload(0).as_string(), 'Content-Type: text/plain; charset="iso-8859-1"\nMIME-Version: 1.0\nContent-Transfer-Encoding: quoted-printable\n\nFirstname S=FCrname is a great guy.')
|
|
self.assertEqual(msg.message().get_payload(1).as_string(), 'Content-Type: text/html; charset="iso-8859-1"\nMIME-Version: 1.0\nContent-Transfer-Encoding: quoted-printable\n\n<p>Firstname S=FCrname is a <strong>great</strong> guy.</p>')
|
|
|
|
def test_attachments(self):
|
|
"""Regression test for #9367"""
|
|
headers = {"Date": "Fri, 09 Nov 2001 01:08:47 -0000", "Message-ID": "foo"}
|
|
subject, from_email, to = 'hello', 'from@example.com', 'to@example.com'
|
|
text_content = 'This is an important message.'
|
|
html_content = '<p>This is an <strong>important</strong> message.</p>'
|
|
msg = EmailMultiAlternatives(subject, text_content, from_email, [to], headers=headers)
|
|
msg.attach_alternative(html_content, "text/html")
|
|
msg.attach("an attachment.pdf", "%PDF-1.4.%...", mimetype="application/pdf")
|
|
msg_str = msg.message().as_string()
|
|
message = email.message_from_string(msg_str)
|
|
self.assertTrue(message.is_multipart())
|
|
self.assertEqual(message.get_content_type(), 'multipart/mixed')
|
|
self.assertEqual(message.get_default_type(), 'text/plain')
|
|
payload = message.get_payload()
|
|
self.assertEqual(payload[0].get_content_type(), 'multipart/alternative')
|
|
self.assertEqual(payload[1].get_content_type(), 'application/pdf')
|
|
|
|
def test_arbitrary_stream(self):
|
|
"""
|
|
Test that the console backend can be pointed at an arbitrary stream.
|
|
"""
|
|
s = StringIO()
|
|
connection = mail.get_connection('django.core.mail.backends.console.EmailBackend', stream=s)
|
|
send_mail('Subject', 'Content', 'from@example.com', ['to@example.com'], connection=connection)
|
|
self.assertTrue(s.getvalue().startswith('Content-Type: text/plain; charset="utf-8"\nMIME-Version: 1.0\nContent-Transfer-Encoding: quoted-printable\nSubject: Subject\nFrom: from@example.com\nTo: to@example.com\nDate: '))
|
|
|
|
def test_stdout(self):
|
|
"""Make sure that the console backend writes to stdout by default"""
|
|
old_stdout = sys.stdout
|
|
sys.stdout = StringIO()
|
|
connection = console.EmailBackend()
|
|
email = EmailMessage('Subject', 'Content', 'bounce@example.com', ['to@example.com'], headers={'From': 'from@example.com'})
|
|
connection.send_messages([email])
|
|
self.assertTrue(sys.stdout.getvalue().startswith('Content-Type: text/plain; charset="utf-8"\nMIME-Version: 1.0\nContent-Transfer-Encoding: quoted-printable\nSubject: Subject\nFrom: from@example.com\nTo: to@example.com\nDate: '))
|
|
sys.stdout = old_stdout
|
|
|
|
def test_dummy(self):
|
|
"""
|
|
Make sure that dummy backends returns correct number of sent messages
|
|
"""
|
|
connection = dummy.EmailBackend()
|
|
email = EmailMessage('Subject', 'Content', 'bounce@example.com', ['to@example.com'], headers={'From': 'from@example.com'})
|
|
self.assertEqual(connection.send_messages([email, email, email]), 3)
|
|
|
|
def test_locmem(self):
|
|
"""
|
|
Make sure that the locmen backend populates the outbox.
|
|
"""
|
|
mail.outbox = []
|
|
connection = locmem.EmailBackend()
|
|
email1 = EmailMessage('Subject', 'Content', 'bounce@example.com', ['to@example.com'], headers={'From': 'from@example.com'})
|
|
email2 = EmailMessage('Subject 2', 'Content', 'bounce@example.com', ['to@example.com'], headers={'From': 'from@example.com'})
|
|
connection.send_messages([email1, email2])
|
|
self.assertEqual(len(mail.outbox), 2)
|
|
self.assertEqual(mail.outbox[0].subject, 'Subject')
|
|
self.assertEqual(mail.outbox[1].subject, 'Subject 2')
|
|
|
|
# Make sure that multiple locmem connections share mail.outbox
|
|
mail.outbox = []
|
|
connection2 = locmem.EmailBackend()
|
|
email = EmailMessage('Subject', 'Content', 'bounce@example.com', ['to@example.com'], headers={'From': 'from@example.com'})
|
|
connection.send_messages([email])
|
|
connection2.send_messages([email])
|
|
self.assertEqual(len(mail.outbox), 2)
|
|
|
|
def test_file_backend(self):
|
|
tmp_dir = tempfile.mkdtemp()
|
|
connection = filebased.EmailBackend(file_path=tmp_dir)
|
|
email1 = EmailMessage('Subject', 'Content', 'bounce@example.com', ['to@example.com'], headers={'From': 'from@example.com'})
|
|
connection.send_messages([email1])
|
|
self.assertEqual(len(os.listdir(tmp_dir)), 1)
|
|
message = email.message_from_file(open(os.path.join(tmp_dir, os.listdir(tmp_dir)[0])))
|
|
self.assertEqual(message.get_content_type(), 'text/plain')
|
|
self.assertEqual(message.get('subject'), 'Subject')
|
|
self.assertEqual(message.get('from'), 'from@example.com')
|
|
self.assertEqual(message.get('to'), 'to@example.com')
|
|
connection2 = filebased.EmailBackend(file_path=tmp_dir)
|
|
connection2.send_messages([email1])
|
|
self.assertEqual(len(os.listdir(tmp_dir)), 2)
|
|
connection.send_messages([email1])
|
|
self.assertEqual(len(os.listdir(tmp_dir)), 2)
|
|
email1.connection = filebased.EmailBackend(file_path=tmp_dir)
|
|
connection_created = connection.open()
|
|
email1.send()
|
|
self.assertEqual(len(os.listdir(tmp_dir)), 3)
|
|
email1.send()
|
|
self.assertEqual(len(os.listdir(tmp_dir)), 3)
|
|
connection.close()
|
|
shutil.rmtree(tmp_dir)
|
|
|
|
def test_arbitrary_keyword(self):
|
|
"""
|
|
Make sure that get_connection() accepts arbitrary keyword that might be
|
|
used with custom backends.
|
|
"""
|
|
c = mail.get_connection(fail_silently=True, foo='bar')
|
|
self.assertTrue(c.fail_silently)
|
|
|
|
def test_custom_backend(self):
|
|
"""Test custom backend defined in this suite."""
|
|
conn = mail.get_connection('regressiontests.mail.custombackend.EmailBackend')
|
|
self.assertTrue(hasattr(conn, 'test_outbox'))
|
|
email = EmailMessage('Subject', 'Content', 'bounce@example.com', ['to@example.com'], headers={'From': 'from@example.com'})
|
|
conn.send_messages([email])
|
|
self.assertEqual(len(conn.test_outbox), 1)
|
|
|
|
def test_backend_arg(self):
|
|
"""Test backend argument of mail.get_connection()"""
|
|
self.assertTrue(isinstance(mail.get_connection('django.core.mail.backends.smtp.EmailBackend'), smtp.EmailBackend))
|
|
self.assertTrue(isinstance(mail.get_connection('django.core.mail.backends.locmem.EmailBackend'), locmem.EmailBackend))
|
|
self.assertTrue(isinstance(mail.get_connection('django.core.mail.backends.dummy.EmailBackend'), dummy.EmailBackend))
|
|
self.assertTrue(isinstance(mail.get_connection('django.core.mail.backends.console.EmailBackend'), console.EmailBackend))
|
|
tmp_dir = tempfile.mkdtemp()
|
|
self.assertTrue(isinstance(mail.get_connection('django.core.mail.backends.filebased.EmailBackend', file_path=tmp_dir), filebased.EmailBackend))
|
|
shutil.rmtree(tmp_dir)
|
|
self.assertTrue(isinstance(mail.get_connection(), locmem.EmailBackend))
|
|
|
|
def test_connection_arg(self):
|
|
"""Test connection argument to send_mail(), et. al."""
|
|
connection = mail.get_connection('django.core.mail.backends.locmem.EmailBackend')
|
|
|
|
mail.outbox = []
|
|
send_mail('Subject', 'Content', 'from@example.com', ['to@example.com'], connection=connection)
|
|
self.assertEqual(len(mail.outbox), 1)
|
|
message = mail.outbox[0]
|
|
self.assertEqual(message.subject, 'Subject')
|
|
self.assertEqual(message.from_email, 'from@example.com')
|
|
self.assertEqual(message.to, ['to@example.com'])
|
|
|
|
mail.outbox = []
|
|
send_mass_mail([
|
|
('Subject1', 'Content1', 'from1@example.com', ['to1@example.com']),
|
|
('Subject2', 'Content2', 'from2@example.com', ['to2@example.com'])
|
|
], connection=connection)
|
|
self.assertEqual(len(mail.outbox), 2)
|
|
message = mail.outbox[0]
|
|
self.assertEqual(message.subject, 'Subject1')
|
|
self.assertEqual(message.from_email, 'from1@example.com')
|
|
self.assertEqual(message.to, ['to1@example.com'])
|
|
message = mail.outbox[1]
|
|
self.assertEqual(message.subject, 'Subject2')
|
|
self.assertEqual(message.from_email, 'from2@example.com')
|
|
self.assertEqual(message.to, ['to2@example.com'])
|
|
|
|
old_admins = settings.ADMINS
|
|
old_managers = settings.MANAGERS
|
|
settings.ADMINS = settings.MANAGERS = [('nobody','nobody@example.com')]
|
|
|
|
mail.outbox = []
|
|
mail_admins('Subject', 'Content', connection=connection)
|
|
self.assertEqual(len(mail.outbox), 1)
|
|
message = mail.outbox[0]
|
|
self.assertEqual(message.subject, '[Django] Subject')
|
|
self.assertEqual(message.from_email, 'root@localhost')
|
|
self.assertEqual(message.to, ['nobody@example.com'])
|
|
|
|
mail.outbox = []
|
|
mail_managers('Subject', 'Content', connection=connection)
|
|
self.assertEqual(len(mail.outbox), 1)
|
|
message = mail.outbox[0]
|
|
self.assertEqual(message.subject, '[Django] Subject')
|
|
self.assertEqual(message.from_email, 'root@localhost')
|
|
self.assertEqual(message.to, ['nobody@example.com'])
|
|
|
|
settings.ADMINS = old_admins
|
|
settings.MANAGERS = old_managers
|
|
|
|
def test_mail_prefix(self):
|
|
"""Test prefix argument in manager/admin mail."""
|
|
# Regression for #13494.
|
|
old_admins = settings.ADMINS
|
|
old_managers = settings.MANAGERS
|
|
settings.ADMINS = settings.MANAGERS = [('nobody','nobody@example.com')]
|
|
|
|
mail_managers(ugettext_lazy('Subject'), 'Content')
|
|
self.assertEqual(len(mail.outbox), 1)
|
|
message = mail.outbox[0]
|
|
self.assertEqual(message.subject, '[Django] Subject')
|
|
|
|
mail.outbox = []
|
|
mail_admins(ugettext_lazy('Subject'), 'Content')
|
|
self.assertEqual(len(mail.outbox), 1)
|
|
message = mail.outbox[0]
|
|
self.assertEqual(message.subject, '[Django] Subject')
|
|
|
|
settings.ADMINS = old_admins
|
|
settings.MANAGERS = old_managers
|