superset/tests/email_tests.py
Bogdan 4e340c8368
feat: Switch from nosetest to pytest (#10177)
* Switch from nosetest to pytest

Fix schedule tests

Collect pytest coverage

Move pytest config into pytest.ini

Move cov to the pytest.ini

* Append coverage for the 2nd run

* Add coverage to all commands

* Coverage only for tests

* Get coverage from 1 place

* Rename classes to be  pytest compatible

* Test coverage for examples and tests

* Max diff to -1

* Explain how to run pytest for the whole project

* Do not append code coverage for the main run

* Do not run coverage on examples

Co-authored-by: bogdan kyryliuk <bogdankyryliuk@dropbox.com>
2020-06-29 15:36:06 -07:00

172 lines
6.7 KiB
Python

# -*- coding: utf-8 -*-
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
"""Unit tests for email service in Superset"""
import logging
import tempfile
import unittest
from email.mime.application import MIMEApplication
from email.mime.image import MIMEImage
from email.mime.multipart import MIMEMultipart
from unittest import mock
from superset import app
from superset.utils import core as utils
from tests.base_tests import SupersetTestCase
from .utils import read_fixture
send_email_test = mock.Mock()
logger = logging.getLogger(__name__)
class TestEmailSmtp(SupersetTestCase):
def setUp(self):
app.config["smtp_ssl"] = False
@mock.patch("superset.utils.core.send_mime_email")
def test_send_smtp(self, mock_send_mime):
attachment = tempfile.NamedTemporaryFile()
attachment.write(b"attachment")
attachment.seek(0)
utils.send_email_smtp(
"to", "subject", "content", app.config, files=[attachment.name]
)
assert mock_send_mime.called
call_args = mock_send_mime.call_args[0]
logger.debug(call_args)
assert call_args[0] == app.config["SMTP_MAIL_FROM"]
assert call_args[1] == ["to"]
msg = call_args[2]
assert msg["Subject"] == "subject"
assert msg["From"] == app.config["SMTP_MAIL_FROM"]
assert len(msg.get_payload()) == 2
mimeapp = MIMEApplication("attachment")
assert msg.get_payload()[-1].get_payload() == mimeapp.get_payload()
@mock.patch("superset.utils.core.send_mime_email")
def test_send_smtp_data(self, mock_send_mime):
utils.send_email_smtp(
"to", "subject", "content", app.config, data={"1.txt": b"data"}
)
assert mock_send_mime.called
call_args = mock_send_mime.call_args[0]
logger.debug(call_args)
assert call_args[0] == app.config["SMTP_MAIL_FROM"]
assert call_args[1] == ["to"]
msg = call_args[2]
assert msg["Subject"] == "subject"
assert msg["From"] == app.config["SMTP_MAIL_FROM"]
assert len(msg.get_payload()) == 2
mimeapp = MIMEApplication("data")
assert msg.get_payload()[-1].get_payload() == mimeapp.get_payload()
@mock.patch("superset.utils.core.send_mime_email")
def test_send_smtp_inline_images(self, mock_send_mime):
image = read_fixture("sample.png")
utils.send_email_smtp(
"to", "subject", "content", app.config, images=dict(blah=image)
)
assert mock_send_mime.called
call_args = mock_send_mime.call_args[0]
logger.debug(call_args)
assert call_args[0] == app.config["SMTP_MAIL_FROM"]
assert call_args[1] == ["to"]
msg = call_args[2]
assert msg["Subject"] == "subject"
assert msg["From"] == app.config["SMTP_MAIL_FROM"]
assert len(msg.get_payload()) == 2
mimeapp = MIMEImage(image)
assert msg.get_payload()[-1].get_payload() == mimeapp.get_payload()
@mock.patch("superset.utils.core.send_mime_email")
def test_send_bcc_smtp(self, mock_send_mime):
attachment = tempfile.NamedTemporaryFile()
attachment.write(b"attachment")
attachment.seek(0)
utils.send_email_smtp(
"to",
"subject",
"content",
app.config,
files=[attachment.name],
cc="cc",
bcc="bcc",
)
assert mock_send_mime.called
call_args = mock_send_mime.call_args[0]
assert call_args[0] == app.config["SMTP_MAIL_FROM"]
assert call_args[1] == ["to", "cc", "bcc"]
msg = call_args[2]
assert msg["Subject"] == "subject"
assert msg["From"] == app.config["SMTP_MAIL_FROM"]
assert len(msg.get_payload()) == 2
mimeapp = MIMEApplication("attachment")
assert msg.get_payload()[-1].get_payload() == mimeapp.get_payload()
@mock.patch("smtplib.SMTP_SSL")
@mock.patch("smtplib.SMTP")
def test_send_mime(self, mock_smtp, mock_smtp_ssl):
mock_smtp.return_value = mock.Mock()
mock_smtp_ssl.return_value = mock.Mock()
msg = MIMEMultipart()
utils.send_mime_email("from", "to", msg, app.config, dryrun=False)
mock_smtp.assert_called_with(app.config["SMTP_HOST"], app.config["SMTP_PORT"])
assert mock_smtp.return_value.starttls.called
mock_smtp.return_value.login.assert_called_with(
app.config["SMTP_USER"], app.config["SMTP_PASSWORD"]
)
mock_smtp.return_value.sendmail.assert_called_with(
"from", "to", msg.as_string()
)
assert mock_smtp.return_value.quit.called
@mock.patch("smtplib.SMTP_SSL")
@mock.patch("smtplib.SMTP")
def test_send_mime_ssl(self, mock_smtp, mock_smtp_ssl):
app.config["SMTP_SSL"] = True
mock_smtp.return_value = mock.Mock()
mock_smtp_ssl.return_value = mock.Mock()
utils.send_mime_email("from", "to", MIMEMultipart(), app.config, dryrun=False)
assert not mock_smtp.called
mock_smtp_ssl.assert_called_with(
app.config["SMTP_HOST"], app.config["SMTP_PORT"]
)
@mock.patch("smtplib.SMTP_SSL")
@mock.patch("smtplib.SMTP")
def test_send_mime_noauth(self, mock_smtp, mock_smtp_ssl):
app.config["SMTP_USER"] = None
app.config["SMTP_PASSWORD"] = None
mock_smtp.return_value = mock.Mock()
mock_smtp_ssl.return_value = mock.Mock()
utils.send_mime_email("from", "to", MIMEMultipart(), app.config, dryrun=False)
assert not mock_smtp_ssl.called
mock_smtp.assert_called_with(app.config["SMTP_HOST"], app.config["SMTP_PORT"])
assert not mock_smtp.login.called
@mock.patch("smtplib.SMTP_SSL")
@mock.patch("smtplib.SMTP")
def test_send_mime_dryrun(self, mock_smtp, mock_smtp_ssl):
utils.send_mime_email("from", "to", MIMEMultipart(), app.config, dryrun=True)
assert not mock_smtp.called
assert not mock_smtp_ssl.called
if __name__ == "__main__":
unittest.main()