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  • # -*- coding: utf-8 -*-
    # Copyright 2018 New Vector
    #
    # Licensed 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.
    
    import os
    
    import pkg_resources
    
    from twisted.internet.defer import Deferred
    
    from synapse.rest.client.v1 import admin, login, room
    
    from tests.unittest import HomeserverTestCase
    
    try:
        from synapse.push.mailer import load_jinja2_templates
    except Exception:
        load_jinja2_templates = None
    
    
    class EmailPusherTests(HomeserverTestCase):
    
        skip = "No Jinja installed" if not load_jinja2_templates else None
        servlets = [
            admin.register_servlets,
            room.register_servlets,
            login.register_servlets,
        ]
        user_id = True
        hijack_auth = False
    
        def make_homeserver(self, reactor, clock):
    
            # List[Tuple[Deferred, args, kwargs]]
            self.email_attempts = []
    
            def sendmail(*args, **kwargs):
                d = Deferred()
                self.email_attempts.append((d, args, kwargs))
                return d
    
            config = self.default_config()
            config.email_enable_notifs = True
            config.start_pushers = True
    
            config.email_template_dir = os.path.abspath(
                pkg_resources.resource_filename('synapse', 'res/templates')
            )
            config.email_notif_template_html = "notif_mail.html"
            config.email_notif_template_text = "notif_mail.txt"
            config.email_smtp_host = "127.0.0.1"
            config.email_smtp_port = 20
            config.require_transport_security = False
            config.email_smtp_user = None
    
    Richard van der Hoff's avatar
    Richard van der Hoff committed
            config.email_smtp_pass = None
    
            config.email_app_name = "Matrix"
            config.email_notif_from = "test@example.com"
    
    Richard van der Hoff's avatar
    Richard van der Hoff committed
            config.email_riot_base_url = None
    
    
            hs = self.setup_test_homeserver(config=config, sendmail=sendmail)
    
            return hs
    
        def test_sends_email(self):
    
            # Register the user who gets notified
            user_id = self.register_user("user", "pass")
            access_token = self.login("user", "pass")
    
            # Register the user who sends the message
            other_user_id = self.register_user("otheruser", "pass")
            other_access_token = self.login("otheruser", "pass")
    
            # Register the pusher
            user_tuple = self.get_success(
                self.hs.get_datastore().get_user_by_access_token(access_token)
            )
            token_id = user_tuple["token_id"]
    
            self.get_success(
                self.hs.get_pusherpool().add_pusher(
                    user_id=user_id,
                    access_token=token_id,
                    kind="email",
                    app_id="m.email",
                    app_display_name="Email Notifications",
                    device_display_name="a@example.com",
                    pushkey="a@example.com",
                    lang=None,
                    data={},
                )
            )
    
            # Create a room
            room = self.helper.create_room_as(user_id, tok=access_token)
    
            # Invite the other person
            self.helper.invite(room=room, src=user_id, tok=access_token, targ=other_user_id)
    
            # The other user joins
            self.helper.join(room=room, user=other_user_id, tok=other_access_token)
    
            # The other user sends some messages
            self.helper.send(room, body="Hi!", tok=other_access_token)
            self.helper.send(room, body="There!", tok=other_access_token)
    
            # Get the stream ordering before it gets sent
            pushers = self.get_success(
                self.hs.get_datastore().get_pushers_by(dict(user_name=user_id))
            )
            self.assertEqual(len(pushers), 1)
            last_stream_ordering = pushers[0]["last_stream_ordering"]
    
            # Advance time a bit, so the pusher will register something has happened
            self.pump(100)
    
            # It hasn't succeeded yet, so the stream ordering shouldn't have moved
            pushers = self.get_success(
                self.hs.get_datastore().get_pushers_by(dict(user_name=user_id))
            )
            self.assertEqual(len(pushers), 1)
            self.assertEqual(last_stream_ordering, pushers[0]["last_stream_ordering"])
    
            # One email was attempted to be sent
            self.assertEqual(len(self.email_attempts), 1)
    
            # Make the email succeed
            self.email_attempts[0][0].callback(True)
            self.pump()
    
            # One email was attempted to be sent
            self.assertEqual(len(self.email_attempts), 1)
    
            # The stream ordering has increased
            pushers = self.get_success(
                self.hs.get_datastore().get_pushers_by(dict(user_name=user_id))
            )
            self.assertEqual(len(pushers), 1)
            self.assertTrue(pushers[0]["last_stream_ordering"] > last_stream_ordering)