def test_dont_base64_encode():
"""Shouldn't use Base64 encoding at all.
"""
email = EmailMessage('Subject', 'UTF-8 encoded body', '*****@*****.**',
'*****@*****.**',
headers={'From': '*****@*****.**'})
assert 'Content-Transfer-Encoding: base64' not in email.as_string()
def test_message_header_overrides():
"""Specifying dates or message-ids in the extra headers overrides the
default values.
"""
headers = {'date': 'Fri, 09 Nov 2001 01:08:47 -0000', 'Message-ID': 'foo'}
email = EmailMessage('Subject',
'Content',
'*****@*****.**',
'*****@*****.**',
headers=headers)
email_as_string = email.as_string()
lines = [
'Content-Type: text/plain; charset="utf-8"'
'\nMIME-Version: 1.0',
'\nContent-Transfer-Encoding: 7bit',
'\nSubject: Subject',
'\nFrom: [email protected]',
'\nTo: [email protected]',
'\ndate: Fri, 09 Nov 2001 01:08:47 -0000',
'\nMessage-ID: foo',
'\n\nContent',
]
for line in lines:
assert line in email_as_string
def test_message_header_overrides():
"""Specifying dates or message-ids in the extra headers overrides the
default values.
"""
headers = {'date': 'Fri, 09 Nov 2001 01:08:47 -0000', 'Message-ID': 'foo'}
email = EmailMessage('Subject', 'Content', '*****@*****.**',
'*****@*****.**', headers=headers)
assert email.as_string() == 'Content-Type: text/plain; charset="utf-8"\nMIME-Version: 1.0\nContent-Transfer-Encoding: 7bit\nSubject: Subject\nFrom: [email protected]\nTo: [email protected]\ndate: Fri, 09 Nov 2001 01:08:47 -0000\nMessage-ID: foo\n\nContent'
def test_dont_base64_encode():
"""Shouldn't use Base64 encoding at all.
"""
email = EmailMessage('Subject',
'UTF-8 encoded body',
'*****@*****.**',
'*****@*****.**',
headers={'From': '*****@*****.**'})
assert 'Content-Transfer-Encoding: base64' not in email.as_string()
def test_7bit_no_quoted_printable():
"""Shouldn't use quoted printable, should detect it can represent content
with 7 bit data.
"""
email = EmailMessage('Subject', 'Body with only ASCII characters.',
'*****@*****.**', '*****@*****.**',
headers={'From': '*****@*****.**'})
msg = email.as_string()
assert 'Content-Transfer-Encoding: quoted-printable' not in msg
assert 'Content-Transfer-Encoding: 7bit' in msg
def test_8bit_no_quoted_printable():
"""Shouldn't use quoted printable, should detect it can represent content
with 8 bit data.
"""
email = EmailMessage('Subject', 'Body with latin characters: àáä.',
'*****@*****.**', '*****@*****.**',
headers={'From': '*****@*****.**'})
msg = email.as_string()
assert 'Content-Transfer-Encoding: quoted-printable' not in msg
assert 'Content-Transfer-Encoding: 8bit' in msg
email = EmailMessage('Subject',
u'Body with non latin characters: А Б В Г Д Е Ж Ѕ З И І К Л М Н О П.',
'*****@*****.**', '*****@*****.**',
headers={'From': '*****@*****.**'})
msg = email.as_string()
assert 'Content-Transfer-Encoding: quoted-printable' not in msg
assert 'Content-Transfer-Encoding: 8bit' in msg
def test_7bit_no_quoted_printable():
"""Shouldn't use quoted printable, should detect it can represent content
with 7 bit data.
"""
email = EmailMessage('Subject',
'Body with only ASCII characters.',
'*****@*****.**',
'*****@*****.**',
headers={'From': '*****@*****.**'})
msg = email.as_string()
assert 'Content-Transfer-Encoding: quoted-printable' not in msg
assert 'Content-Transfer-Encoding: 7bit' in msg
def test_8bit_no_quoted_printable():
"""Shouldn't use quoted printable, should detect it can represent content
with 8 bit data.
"""
email = EmailMessage('Subject',
'Body with latin characters: àáä.',
'*****@*****.**',
'*****@*****.**',
headers={'From': '*****@*****.**'})
msg = email.as_string()
assert 'Content-Transfer-Encoding: quoted-printable' not in msg
assert 'Content-Transfer-Encoding: 8bit' in msg
email = EmailMessage(
'Subject',
u'Body with non latin characters: А Б В Г Д Е Ж Ѕ З И І К Л М Н О П.',
'*****@*****.**',
'*****@*****.**',
headers={'From': '*****@*****.**'})
msg = email.as_string()
assert 'Content-Transfer-Encoding: quoted-printable' not in msg
assert 'Content-Transfer-Encoding: 8bit' in msg
def test_dont_mangle_from_in_body():
"""Make sure that EmailMessage doesn't mangle 'From' in message body."""
email = EmailMessage('Subject', 'From the future', '*****@*****.**',
'*****@*****.**', headers={'From': '*****@*****.**'})
assert '>From the future' not in email.as_string()
