Files
bin/projekt-matching/tests/test_mailer.py

56 lines
1.8 KiB
Python

import email
from unittest import mock
from projektmatch import mailer
def fake_conn():
conn = mock.Mock()
conn.uid.return_value = ("OK", [b"3 7"])
conn.list.return_value = ("OK", [
b'(\\HasNoChildren) "." "INBOX"',
b'(\\HasNoChildren \\Trash) "." "Trash"'])
return conn
def test_unchecked_uids_search():
box = mailer.MailBox("u", "p", conn=fake_conn())
assert box.unchecked_uids() == ["3", "7"]
box.conn.uid.assert_called_with("SEARCH", None,
"UNKEYWORD $ProjektChecked")
def test_flag_checked():
box = mailer.MailBox("u", "p", conn=fake_conn())
box.flag_checked("3")
box.conn.uid.assert_called_with("STORE", "3", "+FLAGS",
"($ProjektChecked)")
def test_trash_folder_by_special_use():
box = mailer.MailBox("u", "p", conn=fake_conn())
assert box.trash_folder() == "Trash"
def test_move_uses_move_then_fallback():
conn = fake_conn()
box = mailer.MailBox("u", "p", conn=conn)
conn.uid.return_value = ("OK", [b""])
box.move_to_trash("3")
assert conn.uid.call_args_list[-1].args[:2] == ("MOVE", "3")
conn.uid.side_effect = [("NO", [b""]), ("OK", [b""]), ("OK", [b""])]
box.move_to_trash("4")
assert conn.expunge.called
def test_send_mail_starttls():
with mock.patch("projektmatch.mailer.smtplib.SMTP") as smtp:
server = smtp.return_value.__enter__.return_value
mailer.send_mail("u@x", "pw", "to@x", "Subj", "Body")
server.starttls.assert_called_once()
server.login.assert_called_once_with("u@x", "pw")
msg = server.send_message.call_args.args[0]
assert msg["Subject"] == "Subj" and msg["To"] == "to@x"
assert msg["Date"]
assert msg["Message-ID"].endswith("@destengs.com>")