summary refs log tree commit diff
path: root/tests/handlers/test_register.py
blob: 6699d251217ef3f64bdaa7a1e89098e6cb483caa (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
# -*- coding: utf-8 -*-
# Copyright 2015, 2016 OpenMarket Ltd
#
# 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.

from mock import Mock

from twisted.internet import defer

from synapse.api.errors import AuthError
from synapse.handlers.register import RegistrationHandler
from synapse.types import UserID, create_requester

from tests.utils import setup_test_homeserver

from .. import unittest


class RegistrationHandlers(object):
    def __init__(self, hs):
        self.registration_handler = RegistrationHandler(hs)


class RegistrationTestCase(unittest.TestCase):
    """ Tests the RegistrationHandler. """

    @defer.inlineCallbacks
    def setUp(self):
        self.mock_distributor = Mock()
        self.mock_distributor.declare("registered_user")
        self.mock_captcha_client = Mock()
        self.hs = yield setup_test_homeserver(
            self.addCleanup,
            handlers=None,
            http_client=None,
            expire_access_token=True,
            profile_handler=Mock(),
        )
        self.macaroon_generator = Mock(
            generate_access_token=Mock(return_value='secret')
        )
        self.hs.get_macaroon_generator = Mock(return_value=self.macaroon_generator)
        self.hs.handlers = RegistrationHandlers(self.hs)
        self.handler = self.hs.get_handlers().registration_handler
        self.store = self.hs.get_datastore()
        self.hs.config.max_mau_value = 50
        self.lots_of_users = 100
        self.small_number_of_users = 1

    @defer.inlineCallbacks
    def test_user_is_created_and_logged_in_if_doesnt_exist(self):
        local_part = "someone"
        display_name = "someone"
        user_id = "@someone:test"
        requester = create_requester("@as:test")
        result_user_id, result_token = yield self.handler.get_or_create_user(
            requester, local_part, display_name
        )
        self.assertEquals(result_user_id, user_id)
        self.assertEquals(result_token, 'secret')

    @defer.inlineCallbacks
    def test_if_user_exists(self):
        store = self.hs.get_datastore()
        frank = UserID.from_string("@frank:test")
        yield store.register(
            user_id=frank.to_string(),
            token="jkv;g498752-43gj['eamb!-5",
            password_hash=None,
        )
        local_part = "frank"
        display_name = "Frank"
        user_id = "@frank:test"
        requester = create_requester("@as:test")
        result_user_id, result_token = yield self.handler.get_or_create_user(
            requester, local_part, display_name
        )
        self.assertEquals(result_user_id, user_id)
        self.assertEquals(result_token, 'secret')

    @defer.inlineCallbacks
    def test_mau_limits_when_disabled(self):
        self.hs.config.limit_usage_by_mau = False
        # Ensure does not throw exception
        yield self.handler.get_or_create_user("requester", 'a', "display_name")

    @defer.inlineCallbacks
    def test_get_or_create_user_mau_not_blocked(self):
        self.hs.config.limit_usage_by_mau = True
        self.store.count_monthly_users = Mock(
            return_value=defer.succeed(self.small_number_of_users)
        )
        # Ensure does not throw exception
        yield self.handler.get_or_create_user("@user:server", 'c', "User")

    @defer.inlineCallbacks
    def test_get_or_create_user_mau_blocked(self):
        self.hs.config.limit_usage_by_mau = True
        self.store.get_monthly_active_count = Mock(
            return_value=defer.succeed(self.lots_of_users)
        )
        with self.assertRaises(AuthError):
            yield self.handler.get_or_create_user("requester", 'b', "display_name")

    @defer.inlineCallbacks
    def test_register_mau_blocked(self):
        self.hs.config.limit_usage_by_mau = True
        self.store.get_monthly_active_count = Mock(
            return_value=defer.succeed(self.lots_of_users)
        )
        with self.assertRaises(AuthError):
            yield self.handler.register(localpart="local_part")

        self.store.get_monthly_active_count = Mock(
            return_value=defer.succeed(self.hs.config.max_mau_value)
        )
        with self.assertRaises(RegistrationError):
            yield self.handler.register(localpart="local_part")

    @defer.inlineCallbacks
    def test_register_saml2_mau_blocked(self):
        self.hs.config.limit_usage_by_mau = True
        self.store.get_monthly_active_count = Mock(
            return_value=defer.succeed(self.lots_of_users)
        )
        with self.assertRaises(AuthError):
            yield self.handler.register_saml2(localpart="local_part")