view sat/test/test_plugin_xep_0334.py @ 3013:860c550028d6

memory (sqlite): properly wait for messages to be writen in database: the deferreds of the queries writing message to databases where not gathered and returned, so the caller was not waiting for them to continue its workflow. This was resulting in messages not always written when database was read just after the write (a case common with MUC implementation), and message was appearing empty when sent to bridge. fix 328
author Goffi <goffi@goffi.org>
date Thu, 18 Jul 2019 21:58:34 +0200
parents 003b8b4b56a7
children ab2696e34d29
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#!/usr/bin/env python2
# -*- coding: utf-8 -*-

# SAT: a jabber client
# Copyright (C) 2009-2019 Jérôme Poisson (goffi@goffi.org)
# Copyright (C) 2013-2016 Adrien Cossa (souliane@mailoo.org)

# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.

# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU Affero General Public License for more details.

# You should have received a copy of the GNU Affero General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.

""" Plugin XEP-0334 """

from constants import Const as C
from sat.test import helpers
from sat.plugins.plugin_xep_0334 import XEP_0334
from twisted.internet import defer
from wokkel.generic import parseXml
from sat.core import exceptions

HINTS = ("no-permanent-storage", "no-storage", "no-copy")


class XEP_0334Test(helpers.SatTestCase):
    def setUp(self):
        self.host = helpers.FakeSAT()
        self.plugin = XEP_0334(self.host)

    def test_messageSendTrigger(self):
        template_xml = """
        <message
            from='romeo@montague.net/orchard'
            to='juliet@capulet.com'
            type='chat'>
          <body>text</body>
          %s
        </message>
        """
        original_xml = template_xml % ""

        d_list = []

        def cb(data, expected_xml):
            result_xml = data["xml"].toXml().encode("utf-8")
            self.assertEqualXML(result_xml, expected_xml, True)

        for key in HINTS + ("", "dummy_hint"):
            mess_data = {
                "xml": parseXml(original_xml.encode("utf-8")),
                "extra": {key: True},
            }
            treatments = defer.Deferred()
            self.plugin.messageSendTrigger(
                self.host.getClient(C.PROFILE[0]), mess_data, defer.Deferred(), treatments
            )
            if treatments.callbacks:  # the trigger added a callback
                expected_xml = template_xml % ('<%s xmlns="urn:xmpp:hints"/>' % key)
                treatments.addCallback(cb, expected_xml)
                treatments.callback(mess_data)
                d_list.append(treatments)

        return defer.DeferredList(d_list)

    def test_messageReceivedTrigger(self):
        template_xml = """
        <message
            from='romeo@montague.net/orchard'
            to='juliet@capulet.com'
            type='chat'>
          <body>text</body>
          %s
        </message>
        """

        def cb(__):
            raise Exception("Errback should not be ran instead of callback!")

        def eb(failure):
            failure.trap(exceptions.SkipHistory)

        d_list = []

        for key in HINTS + ("dummy_hint",):
            message = parseXml(template_xml % ('<%s xmlns="urn:xmpp:hints"/>' % key))
            post_treat = defer.Deferred()
            self.plugin.messageReceivedTrigger(
                self.host.getClient(C.PROFILE[0]), message, post_treat
            )
            if post_treat.callbacks:
                assert key in ("no-permanent-storage", "no-storage")
                post_treat.addCallbacks(cb, eb)
                post_treat.callback(None)
                d_list.append(post_treat)
            else:
                assert key not in ("no-permanent-storage", "no-storage")

        return defer.DeferredList(d_list)