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authorPatrick Cloke <clokep@users.noreply.github.com>2023-01-11 13:36:41 -0500
committerGitHub <noreply@github.com>2023-01-11 13:36:41 -0500
commit071f8b0f9bd8f06eec4bae5f81f6d759cbdf88f2 (patch)
treede1febfc776c9bc2c2030153ececa97ca7a9d0bf /tests
parentRemove outdated commands from the code style doc & point to the contributing ... (diff)
downloadsynapse-071f8b0f9bd8f06eec4bae5f81f6d759cbdf88f2.tar.xz
Factor out common code in tests and fix comments. (#14819)
Diffstat (limited to 'tests')
-rw-r--r--tests/push/test_bulk_push_rule_evaluator.py85
1 files changed, 49 insertions, 36 deletions
diff --git a/tests/push/test_bulk_push_rule_evaluator.py b/tests/push/test_bulk_push_rule_evaluator.py
index 1cd453248e..9c17a42b65 100644
--- a/tests/push/test_bulk_push_rule_evaluator.py
+++ b/tests/push/test_bulk_push_rule_evaluator.py
@@ -1,10 +1,28 @@
+# Copyright 2022 The Matrix.org Foundation C.I.C.
+#
+# 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 unittest.mock import patch
 
+from twisted.test.proto_helpers import MemoryReactor
+
 from synapse.api.room_versions import RoomVersions
 from synapse.push.bulk_push_rule_evaluator import BulkPushRuleEvaluator
 from synapse.rest import admin
 from synapse.rest.client import login, register, room
+from synapse.server import HomeServer
 from synapse.types import create_requester
+from synapse.util import Clock
 
 from tests.test_utils import simple_async_mock
 from tests.unittest import HomeserverTestCase, override_config
@@ -19,6 +37,20 @@ class TestBulkPushRuleEvaluator(HomeserverTestCase):
         register.register_servlets,
     ]
 
+    def prepare(
+        self, reactor: MemoryReactor, clock: Clock, homeserver: HomeServer
+    ) -> None:
+        # Create a new user and room.
+        self.alice = self.register_user("alice", "pass")
+        self.token = self.login(self.alice, "pass")
+        self.requester = create_requester(self.alice)
+
+        self.room_id = self.helper.create_room_as(
+            self.alice, room_version=RoomVersions.V9.identifier, tok=self.token
+        )
+
+        self.event_creation_handler = self.hs.get_event_creation_handler()
+
     def test_action_for_event_by_user_handles_noninteger_power_levels(self) -> None:
         """We should convert floats and strings to integers before passing to Rust.
 
@@ -26,46 +58,37 @@ class TestBulkPushRuleEvaluator(HomeserverTestCase):
 
         A lack of validation: the gift that keeps on giving.
         """
-        # Create a new user and room.
-        alice = self.register_user("alice", "pass")
-        token = self.login(alice, "pass")
-
-        room_id = self.helper.create_room_as(
-            alice, room_version=RoomVersions.V9.identifier, tok=token
-        )
 
         # Alter the power levels in that room to include stringy and floaty levels.
         # We need to suppress the validation logic or else it will reject these dodgy
         # values. (Presumably this validation was not always present.)
-        event_creation_handler = self.hs.get_event_creation_handler()
-        requester = create_requester(alice)
         with patch("synapse.events.validator.validate_canonicaljson"), patch(
             "synapse.events.validator.jsonschema.validate"
         ):
             self.helper.send_state(
-                room_id,
+                self.room_id,
                 "m.room.power_levels",
                 {
-                    "users": {alice: "100"},  # stringy
+                    "users": {self.alice: "100"},  # stringy
                     "notifications": {"room": 100.0},  # float
                 },
-                token,
+                self.token,
                 state_key="",
             )
 
         # Create a new message event, and try to evaluate it under the dodgy
         # power level event.
         event, context = self.get_success(
-            event_creation_handler.create_event(
-                requester,
+            self.event_creation_handler.create_event(
+                self.requester,
                 {
                     "type": "m.room.message",
-                    "room_id": room_id,
+                    "room_id": self.room_id,
                     "content": {
                         "msgtype": "m.text",
                         "body": "helo",
                     },
-                    "sender": alice,
+                    "sender": self.alice,
                 },
             )
         )
@@ -77,39 +100,29 @@ class TestBulkPushRuleEvaluator(HomeserverTestCase):
     @override_config({"push": {"enabled": False}})
     def test_action_for_event_by_user_disabled_by_config(self) -> None:
         """Ensure that push rules are not calculated when disabled in the config"""
-        # Create a new user and room.
-        alice = self.register_user("alice", "pass")
-        token = self.login(alice, "pass")
 
-        room_id = self.helper.create_room_as(
-            alice, room_version=RoomVersions.V9.identifier, tok=token
-        )
-
-        # Alter the power levels in that room to include stringy and floaty levels.
-        # We need to suppress the validation logic or else it will reject these dodgy
-        # values. (Presumably this validation was not always present.)
-        event_creation_handler = self.hs.get_event_creation_handler()
-        requester = create_requester(alice)
-
-        # Create a new message event, and try to evaluate it under the dodgy
-        # power level event.
+        # Create a new message event which should cause a notification.
         event, context = self.get_success(
-            event_creation_handler.create_event(
-                requester,
+            self.event_creation_handler.create_event(
+                self.requester,
                 {
                     "type": "m.room.message",
-                    "room_id": room_id,
+                    "room_id": self.room_id,
                     "content": {
                         "msgtype": "m.text",
                         "body": "helo",
                     },
-                    "sender": alice,
+                    "sender": self.alice,
                 },
             )
         )
 
         bulk_evaluator = BulkPushRuleEvaluator(self.hs)
+        # Mock the method which calculates push rules -- we do this instead of
+        # e.g. checking the results in the database because we want to ensure
+        # that code isn't even running.
         bulk_evaluator._action_for_event_by_user = simple_async_mock()  # type: ignore[assignment]
-        # should not raise
+
+        # Ensure no actions are generated!
         self.get_success(bulk_evaluator.action_for_events_by_user([(event, context)]))
         bulk_evaluator._action_for_event_by_user.assert_not_called()