Add tests for room creation hook

tests/rest/client/test_room_access_rules.py

@@ -0,0 +1,136 @@
+# -*- coding: utf-8 -*-
+# Copyright 2019 New Vector 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.
+
+
+import json
+
+import synapse.rest.admin
+from synapse.config._base import ConfigError
+from synapse.rest import admin
+from synapse.rest.client.v1 import login, room
+from synapse.rulecheck.domain_rule_checker import DomainRuleChecker
+from synapse.third_party_rules.access_rules import (
+    ACCESS_RULES_TYPE,
+    ACCESS_RULE_DIRECT,
+    ACCESS_RULE_RESTRICTED,
+    ACCESS_RULE_UNRESTRICTED,
+)
+
+from tests import unittest
+
+
+class RoomAccessEventTestCase(unittest.HomeserverTestCase):
+
+    servlets = [
+        admin.register_servlets,
+        login.register_servlets,
+        room.register_servlets,
+    ]
+
+    def make_homeserver(self, reactor, clock):
+        config = self.default_config()
+
+        config["third_party_event_rules"] = {
+            "module": "synapse.third_party_rules.access_rules.RoomAccessRules",
+            "config": {
+                "domains_forbidden_when_restricted": [
+                    "forbidden_domain"
+                ],
+                "id_server": "testis",
+            }
+        }
+
+        self.hs = self.setup_test_homeserver(config=config)
+
+        return self.hs
+
+    def prepare(self, reactor, clock, homeserver):
+        self.user_id = self.register_user("kermit", "monkey")
+        self.tok = self.login("kermit", "monkey")
+
+        self.restricted_room = self.create_room()
+        self.unrestricted_room = self.create_room(rule=ACCESS_RULE_UNRESTRICTED)
+        self.direct_room = self.create_room(direct=True)
+
+    def test_create_room_no_rule(self):
+        """Tests that creating a room with no rule will set the default value."""
+        room_id = self.create_room()
+        rule = self.current_rule_in_room(room_id)
+
+        self.assertEqual(rule, ACCESS_RULE_RESTRICTED)
+
+    def test_create_room_direct_no_rule(self):
+        """Tests that creating a direct room with no rule will set the default value."""
+        room_id = self.create_room(direct=True)
+        rule = self.current_rule_in_room(room_id)
+
+        self.assertEqual(rule, ACCESS_RULE_DIRECT)
+
+    def test_create_room_valid_rule(self):
+        """Tests that creating a room with a valid rule will set the right value."""
+        room_id = self.create_room(rule=ACCESS_RULE_UNRESTRICTED)
+        rule = self.current_rule_in_room(room_id)
+
+        self.assertEqual(rule, ACCESS_RULE_UNRESTRICTED)
+
+    def test_create_room_invalid_rule(self):
+        """Tests that creating a room with an invalid rule will set the default value."""
+        self.create_room(rule=ACCESS_RULE_DIRECT, expected_code=400)
+
+    def test_create_room_direct_invalid_rule(self):
+        """Tests that creating a direct room with an invalid rule will set the default
+        value.
+        """
+        self.create_room(direct=True, rule=ACCESS_RULE_RESTRICTED, expected_code=400)
+
+    # def test_limited
+
+    def create_room(self, direct=False, rule=None, expected_code=200):
+        content = {
+            "is_direct": direct,
+        }
+
+        if rule:
+            content["initial_state"] = [{
+                "type": ACCESS_RULES_TYPE,
+                "state_key": "",
+                "content": {
+                    "rule": rule,
+                }
+            }]
+
+        request, channel = self.make_request(
+            "POST",
+            "/_matrix/client/r0/createRoom",
+            json.dumps(content),
+            access_token=self.tok,
+        )
+        self.render(request)
+
+        self.assertEqual(channel.code, expected_code, channel.result)
+
+        if expected_code == 200:
+            return channel.json_body["room_id"]
+
+    def current_rule_in_room(self, room_id):
+        request, channel = self.make_request(
+            "GET",
+            "/_matrix/client/r0/rooms/%s/state/%s" % (room_id, ACCESS_RULES_TYPE),
+            access_token=self.tok,
+        )
+        self.render(request)
+
+        self.assertEqual(channel.code, 200, channel.result)
+        return channel.json_body["rule"]