def test_long_course_display_name(self):
"""
This test tests that courses with exorbitantly large display names
can still send emails, since it appears that 320 appears to be the
character length limit of from emails for Amazon SES.
"""
test_email = {
'action': 'Send email',
'send_to': '["myself", "staff", "learners"]',
'subject': 'test subject for self',
'message': 'test message for self'
}
# make display_name that's longer than 320 characters when encoded
# to ascii and escaped, but shorter than 320 unicode characters
long_name = u"Финансовое программирование и политика, часть 1: макроэкономические счета и анализ"
course = CourseFactory.create(
display_name=long_name,
org="IMF",
number="FPP.1x",
run="2016",
)
instructor = InstructorFactory(course_key=course.id)
unexpected_from_addr = _get_source_address(
course.id, course.display_name, course_language=None, truncate=False
)
__, encoded_unexpected_from_addr = forbid_multi_line_headers(
"from", unexpected_from_addr, 'utf-8'
)
escaped_encoded_unexpected_from_addr = escape(encoded_unexpected_from_addr)
# it's shorter than 320 characters when just encoded
self.assertEqual(len(encoded_unexpected_from_addr), 318)
# escaping it brings it over that limit
self.assertEqual(len(escaped_encoded_unexpected_from_addr), 324)
# when not escaped or encoded, it's well below 320 characters
self.assertEqual(len(unexpected_from_addr), 137)
self.login_as_user(instructor)
send_mail_url = reverse('send_email', kwargs={'course_id': six.text_type(course.id)})
response = self.client.post(send_mail_url, test_email)
self.assertTrue(json.loads(response.content.decode('utf-8'))['success'])
self.assertEqual(len(mail.outbox), 1)
from_email = mail.outbox[0].from_email
expected_from_addr = (
u'"{course_name}" Course Staff <{course_name}[email protected]>'
).format(course_name=course.id.course)
self.assertEqual(
from_email,
expected_from_addr
)
self.assertEqual(len(from_email), 61)
def test_long_course_display_name(self):
"""
This test tests that courses with exorbitantly large display names
can still send emails, since it appears that 320 appears to be the
character length limit of from emails for Amazon SES.
"""
test_email = {
'action': 'Send email',
'send_to': '["myself", "staff", "learners"]',
'subject': 'test subject for self',
'message': 'test message for self'
}
# make display_name that's longer than 320 characters when encoded
# to ascii and escaped, but shorter than 320 unicode characters
long_name = u"Финансовое программирование и политика, часть 1: макроэкономические счета и анализ"
course = CourseFactory.create(
display_name=long_name,
org="IMF",
number="FPP.1x",
run="2016",
)
instructor = InstructorFactory(course_key=course.id)
unexpected_from_addr = _get_source_address(
course.id, course.display_name, course_language=None, truncate=False
)
__, encoded_unexpected_from_addr = forbid_multi_line_headers(
"from", unexpected_from_addr, 'utf-8'
)
escaped_encoded_unexpected_from_addr = escape(encoded_unexpected_from_addr)
# it's shorter than 320 characters when just encoded
self.assertEqual(len(encoded_unexpected_from_addr), 318)
# escaping it brings it over that limit
self.assertEqual(len(escaped_encoded_unexpected_from_addr), 324)
# when not escaped or encoded, it's well below 320 characters
self.assertEqual(len(unexpected_from_addr), 137)
self.login_as_user(instructor)
send_mail_url = reverse('send_email', kwargs={'course_id': unicode(course.id)})
response = self.client.post(send_mail_url, test_email)
self.assertTrue(json.loads(response.content)['success'])
self.assertEqual(len(mail.outbox), 1)
from_email = mail.outbox[0].from_email
expected_from_addr = (
u'"{course_name}" Course Staff <{course_name}[email protected]>'
).format(course_name=course.id.course)
self.assertEqual(
from_email,
expected_from_addr
)
self.assertEqual(len(from_email), 61)
def test_long_course_display_name(self):
"""
This test tests that courses with exorbitantly large display names
can still send emails, since it appears that 320 appears to be the
character length limit of from emails for Amazon SES.
"""
test_email = {
'action': 'Send email',
'send_to': 'myself',
'subject': 'test subject for self',
'message': 'test message for self'
}
# make display_name that's longer than 320 characters when encoded
# to ascii, but shorter than 320 unicode characters
long_name = u"é" * 200
course = CourseFactory.create(display_name=long_name,
number="bulk_email_course_name")
instructor = InstructorFactory(course_key=course.id)
unexpected_from_addr = _get_source_address(course.id,
course.display_name,
truncate=False)
__, encoded_unexpected_from_addr = forbid_multi_line_headers(
"from", unexpected_from_addr, 'utf-8')
self.assertEqual(len(encoded_unexpected_from_addr), 748)
self.assertEqual(len(unexpected_from_addr), 261)
self.login_as_user(instructor)
send_mail_url = reverse('send_email',
kwargs={'course_id': unicode(course.id)})
response = self.client.post(send_mail_url, test_email)
self.assertTrue(json.loads(response.content)['success'])
self.assertEqual(len(mail.outbox), 1)
from_email = mail.outbox[0].from_email
expected_from_addr = (
u'"{course_name}" Course Staff <{course_name}[email protected]>'
).format(course_name=course.id.course)
self.assertEqual(from_email, expected_from_addr)
self.assertEqual(len(from_email), 83)