Revert "Revert accidental fast-forward merge from v1.49.0rc1"

This reverts commit 158d73ebdd61eef33831ae5f6990acf07244fc55.

1 files changed, 92 insertions, 64 deletions

diff --git a/tests/rest/admin/test_device.py b/tests/rest/admin/test_device.py
index a3679be205..f7080bda87 100644
--- a/tests/rest/admin/test_device.py
+++ b/tests/rest/admin/test_device.py
@@ -11,14 +11,18 @@
 # 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 urllib.parse
+from http import HTTPStatus
 
 from parameterized import parameterized
 
+from twisted.test.proto_helpers import MemoryReactor
+
 import synapse.rest.admin
 from synapse.api.errors import Codes
 from synapse.rest.client import login
+from synapse.server import HomeServer
+from synapse.util import Clock
 
 from tests import unittest
 
@@ -30,7 +34,7 @@ class DeviceRestTestCase(unittest.HomeserverTestCase):
         login.register_servlets,
     ]
 
-    def prepare(self, reactor, clock, hs):
+    def prepare(self, reactor: MemoryReactor, clock: Clock, hs: HomeServer) -> None:
         self.handler = hs.get_device_handler()
 
         self.admin_user = self.register_user("admin", "pass", admin=True)
@@ -47,17 +51,21 @@ class DeviceRestTestCase(unittest.HomeserverTestCase):
         )
 
     @parameterized.expand(["GET", "PUT", "DELETE"])
-    def test_no_auth(self, method: str):
+    def test_no_auth(self, method: str) -> None:
         """
         Try to get a device of an user without authentication.
         """
         channel = self.make_request(method, self.url, b"{}")
 
-        self.assertEqual(401, int(channel.result["code"]), msg=channel.result["body"])
+        self.assertEqual(
+            HTTPStatus.UNAUTHORIZED,
+            channel.code,
+            msg=channel.json_body,
+        )
         self.assertEqual(Codes.MISSING_TOKEN, channel.json_body["errcode"])
 
     @parameterized.expand(["GET", "PUT", "DELETE"])
-    def test_requester_is_no_admin(self, method: str):
+    def test_requester_is_no_admin(self, method: str) -> None:
         """
         If the user is not a server admin, an error is returned.
         """
@@ -67,13 +75,17 @@ class DeviceRestTestCase(unittest.HomeserverTestCase):
             access_token=self.other_user_token,
         )
 
-        self.assertEqual(403, int(channel.result["code"]), msg=channel.result["body"])
+        self.assertEqual(
+            HTTPStatus.FORBIDDEN,
+            channel.code,
+            msg=channel.json_body,
+        )
         self.assertEqual(Codes.FORBIDDEN, channel.json_body["errcode"])
 
     @parameterized.expand(["GET", "PUT", "DELETE"])
-    def test_user_does_not_exist(self, method: str):
+    def test_user_does_not_exist(self, method: str) -> None:
         """
-        Tests that a lookup for a user that does not exist returns a 404
+        Tests that a lookup for a user that does not exist returns a HTTPStatus.NOT_FOUND
         """
         url = (
             "/_synapse/admin/v2/users/@unknown_person:test/devices/%s"
@@ -86,13 +98,13 @@ class DeviceRestTestCase(unittest.HomeserverTestCase):
             access_token=self.admin_user_tok,
         )
 
-        self.assertEqual(404, channel.code, msg=channel.json_body)
+        self.assertEqual(HTTPStatus.NOT_FOUND, channel.code, msg=channel.json_body)
         self.assertEqual(Codes.NOT_FOUND, channel.json_body["errcode"])
 
     @parameterized.expand(["GET", "PUT", "DELETE"])
-    def test_user_is_not_local(self, method: str):
+    def test_user_is_not_local(self, method: str) -> None:
         """
-        Tests that a lookup for a user that is not a local returns a 400
+        Tests that a lookup for a user that is not a local returns a HTTPStatus.BAD_REQUEST
         """
         url = (
             "/_synapse/admin/v2/users/@unknown_person:unknown_domain/devices/%s"
@@ -105,12 +117,12 @@ class DeviceRestTestCase(unittest.HomeserverTestCase):
             access_token=self.admin_user_tok,
         )
 
-        self.assertEqual(400, channel.code, msg=channel.json_body)
+        self.assertEqual(HTTPStatus.BAD_REQUEST, channel.code, msg=channel.json_body)
         self.assertEqual("Can only lookup local users", channel.json_body["error"])
 
-    def test_unknown_device(self):
+    def test_unknown_device(self) -> None:
         """
-        Tests that a lookup for a device that does not exist returns either 404 or 200.
+        Tests that a lookup for a device that does not exist returns either HTTPStatus.NOT_FOUND or HTTPStatus.OK.
         """
         url = "/_synapse/admin/v2/users/%s/devices/unknown_device" % urllib.parse.quote(
             self.other_user
@@ -122,7 +134,7 @@ class DeviceRestTestCase(unittest.HomeserverTestCase):
             access_token=self.admin_user_tok,
         )
 
-        self.assertEqual(404, channel.code, msg=channel.json_body)
+        self.assertEqual(HTTPStatus.NOT_FOUND, channel.code, msg=channel.json_body)
         self.assertEqual(Codes.NOT_FOUND, channel.json_body["errcode"])
 
         channel = self.make_request(
@@ -131,7 +143,7 @@ class DeviceRestTestCase(unittest.HomeserverTestCase):
             access_token=self.admin_user_tok,
         )
 
-        self.assertEqual(200, channel.code, msg=channel.json_body)
+        self.assertEqual(HTTPStatus.OK, channel.code, msg=channel.json_body)
 
         channel = self.make_request(
             "DELETE",
@@ -139,10 +151,10 @@ class DeviceRestTestCase(unittest.HomeserverTestCase):
             access_token=self.admin_user_tok,
         )
 
-        # Delete unknown device returns status 200
-        self.assertEqual(200, channel.code, msg=channel.json_body)
+        # Delete unknown device returns status HTTPStatus.OK
+        self.assertEqual(HTTPStatus.OK, channel.code, msg=channel.json_body)
 
-    def test_update_device_too_long_display_name(self):
+    def test_update_device_too_long_display_name(self) -> None:
         """
         Update a device with a display name that is invalid (too long).
         """
@@ -167,7 +179,7 @@ class DeviceRestTestCase(unittest.HomeserverTestCase):
             content=update,
         )
 
-        self.assertEqual(400, channel.code, msg=channel.json_body)
+        self.assertEqual(HTTPStatus.BAD_REQUEST, channel.code, msg=channel.json_body)
         self.assertEqual(Codes.TOO_LARGE, channel.json_body["errcode"])
 
         # Ensure the display name was not updated.
@@ -177,12 +189,12 @@ class DeviceRestTestCase(unittest.HomeserverTestCase):
             access_token=self.admin_user_tok,
         )
 
-        self.assertEqual(200, channel.code, msg=channel.json_body)
+        self.assertEqual(HTTPStatus.OK, channel.code, msg=channel.json_body)
         self.assertEqual("new display", channel.json_body["display_name"])
 
-    def test_update_no_display_name(self):
+    def test_update_no_display_name(self) -> None:
         """
-        Tests that a update for a device without JSON returns a 200
+        Tests that a update for a device without JSON returns a HTTPStatus.OK
         """
         # Set iniital display name.
         update = {"display_name": "new display"}
@@ -198,7 +210,7 @@ class DeviceRestTestCase(unittest.HomeserverTestCase):
             access_token=self.admin_user_tok,
         )
 
-        self.assertEqual(200, channel.code, msg=channel.json_body)
+        self.assertEqual(HTTPStatus.OK, channel.code, msg=channel.json_body)
 
         # Ensure the display name was not updated.
         channel = self.make_request(
@@ -207,10 +219,10 @@ class DeviceRestTestCase(unittest.HomeserverTestCase):
             access_token=self.admin_user_tok,
         )
 
-        self.assertEqual(200, channel.code, msg=channel.json_body)
+        self.assertEqual(HTTPStatus.OK, channel.code, msg=channel.json_body)
         self.assertEqual("new display", channel.json_body["display_name"])
 
-    def test_update_display_name(self):
+    def test_update_display_name(self) -> None:
         """
         Tests a normal successful update of display name
         """
@@ -222,7 +234,7 @@ class DeviceRestTestCase(unittest.HomeserverTestCase):
             content={"display_name": "new displayname"},
         )
 
-        self.assertEqual(200, channel.code, msg=channel.json_body)
+        self.assertEqual(HTTPStatus.OK, channel.code, msg=channel.json_body)
 
         # Check new display_name
         channel = self.make_request(
@@ -231,10 +243,10 @@ class DeviceRestTestCase(unittest.HomeserverTestCase):
             access_token=self.admin_user_tok,
         )
 
-        self.assertEqual(200, channel.code, msg=channel.json_body)
+        self.assertEqual(HTTPStatus.OK, channel.code, msg=channel.json_body)
         self.assertEqual("new displayname", channel.json_body["display_name"])
 
-    def test_get_device(self):
+    def test_get_device(self) -> None:
         """
         Tests that a normal lookup for a device is successfully
         """
@@ -244,7 +256,7 @@ class DeviceRestTestCase(unittest.HomeserverTestCase):
             access_token=self.admin_user_tok,
         )
 
-        self.assertEqual(200, channel.code, msg=channel.json_body)
+        self.assertEqual(HTTPStatus.OK, channel.code, msg=channel.json_body)
         self.assertEqual(self.other_user, channel.json_body["user_id"])
         # Check that all fields are available
         self.assertIn("user_id", channel.json_body)
@@ -253,7 +265,7 @@ class DeviceRestTestCase(unittest.HomeserverTestCase):
         self.assertIn("last_seen_ip", channel.json_body)
         self.assertIn("last_seen_ts", channel.json_body)
 
-    def test_delete_device(self):
+    def test_delete_device(self) -> None:
         """
         Tests that a remove of a device is successfully
         """
@@ -269,7 +281,7 @@ class DeviceRestTestCase(unittest.HomeserverTestCase):
             access_token=self.admin_user_tok,
         )
 
-        self.assertEqual(200, channel.code, msg=channel.json_body)
+        self.assertEqual(HTTPStatus.OK, channel.code, msg=channel.json_body)
 
         # Ensure that the number of devices is decreased
         res = self.get_success(self.handler.get_devices_by_user(self.other_user))
@@ -283,7 +295,7 @@ class DevicesRestTestCase(unittest.HomeserverTestCase):
         login.register_servlets,
     ]
 
-    def prepare(self, reactor, clock, hs):
+    def prepare(self, reactor: MemoryReactor, clock: Clock, hs: HomeServer) -> None:
         self.admin_user = self.register_user("admin", "pass", admin=True)
         self.admin_user_tok = self.login("admin", "pass")
 
@@ -293,16 +305,20 @@ class DevicesRestTestCase(unittest.HomeserverTestCase):
             self.other_user
         )
 
-    def test_no_auth(self):
+    def test_no_auth(self) -> None:
         """
         Try to list devices of an user without authentication.
         """
         channel = self.make_request("GET", self.url, b"{}")
 
-        self.assertEqual(401, int(channel.result["code"]), msg=channel.result["body"])
+        self.assertEqual(
+            HTTPStatus.UNAUTHORIZED,
+            channel.code,
+            msg=channel.json_body,
+        )
         self.assertEqual(Codes.MISSING_TOKEN, channel.json_body["errcode"])
 
-    def test_requester_is_no_admin(self):
+    def test_requester_is_no_admin(self) -> None:
         """
         If the user is not a server admin, an error is returned.
         """
@@ -314,12 +330,16 @@ class DevicesRestTestCase(unittest.HomeserverTestCase):
             access_token=other_user_token,
         )
 
-        self.assertEqual(403, int(channel.result["code"]), msg=channel.result["body"])
+        self.assertEqual(
+            HTTPStatus.FORBIDDEN,
+            channel.code,
+            msg=channel.json_body,
+        )
         self.assertEqual(Codes.FORBIDDEN, channel.json_body["errcode"])
 
-    def test_user_does_not_exist(self):
+    def test_user_does_not_exist(self) -> None:
         """
-        Tests that a lookup for a user that does not exist returns a 404
+        Tests that a lookup for a user that does not exist returns a HTTPStatus.NOT_FOUND
         """
         url = "/_synapse/admin/v2/users/@unknown_person:test/devices"
         channel = self.make_request(
@@ -328,12 +348,12 @@ class DevicesRestTestCase(unittest.HomeserverTestCase):
             access_token=self.admin_user_tok,
         )
 
-        self.assertEqual(404, channel.code, msg=channel.json_body)
+        self.assertEqual(HTTPStatus.NOT_FOUND, channel.code, msg=channel.json_body)
         self.assertEqual(Codes.NOT_FOUND, channel.json_body["errcode"])
 
-    def test_user_is_not_local(self):
+    def test_user_is_not_local(self) -> None:
         """
-        Tests that a lookup for a user that is not a local returns a 400
+        Tests that a lookup for a user that is not a local returns a HTTPStatus.BAD_REQUEST
         """
         url = "/_synapse/admin/v2/users/@unknown_person:unknown_domain/devices"
 
@@ -343,10 +363,10 @@ class DevicesRestTestCase(unittest.HomeserverTestCase):
             access_token=self.admin_user_tok,
         )
 
-        self.assertEqual(400, channel.code, msg=channel.json_body)
+        self.assertEqual(HTTPStatus.BAD_REQUEST, channel.code, msg=channel.json_body)
         self.assertEqual("Can only lookup local users", channel.json_body["error"])
 
-    def test_user_has_no_devices(self):
+    def test_user_has_no_devices(self) -> None:
         """
         Tests that a normal lookup for devices is successfully
         if user has no devices
@@ -359,11 +379,11 @@ class DevicesRestTestCase(unittest.HomeserverTestCase):
             access_token=self.admin_user_tok,
         )
 
-        self.assertEqual(200, channel.code, msg=channel.json_body)
+        self.assertEqual(HTTPStatus.OK, channel.code, msg=channel.json_body)
         self.assertEqual(0, channel.json_body["total"])
         self.assertEqual(0, len(channel.json_body["devices"]))
 
-    def test_get_devices(self):
+    def test_get_devices(self) -> None:
         """
         Tests that a normal lookup for devices is successfully
         """
@@ -379,7 +399,7 @@ class DevicesRestTestCase(unittest.HomeserverTestCase):
             access_token=self.admin_user_tok,
         )
 
-        self.assertEqual(200, channel.code, msg=channel.json_body)
+        self.assertEqual(HTTPStatus.OK, channel.code, msg=channel.json_body)
         self.assertEqual(number_devices, channel.json_body["total"])
         self.assertEqual(number_devices, len(channel.json_body["devices"]))
         self.assertEqual(self.other_user, channel.json_body["devices"][0]["user_id"])
@@ -399,7 +419,7 @@ class DeleteDevicesRestTestCase(unittest.HomeserverTestCase):
         login.register_servlets,
     ]
 
-    def prepare(self, reactor, clock, hs):
+    def prepare(self, reactor: MemoryReactor, clock: Clock, hs: HomeServer) -> None:
         self.handler = hs.get_device_handler()
 
         self.admin_user = self.register_user("admin", "pass", admin=True)
@@ -411,16 +431,20 @@ class DeleteDevicesRestTestCase(unittest.HomeserverTestCase):
             self.other_user
         )
 
-    def test_no_auth(self):
+    def test_no_auth(self) -> None:
         """
         Try to delete devices of an user without authentication.
         """
         channel = self.make_request("POST", self.url, b"{}")
 
-        self.assertEqual(401, int(channel.result["code"]), msg=channel.result["body"])
+        self.assertEqual(
+            HTTPStatus.UNAUTHORIZED,
+            channel.code,
+            msg=channel.json_body,
+        )
         self.assertEqual(Codes.MISSING_TOKEN, channel.json_body["errcode"])
 
-    def test_requester_is_no_admin(self):
+    def test_requester_is_no_admin(self) -> None:
         """
         If the user is not a server admin, an error is returned.
         """
@@ -432,12 +456,16 @@ class DeleteDevicesRestTestCase(unittest.HomeserverTestCase):
             access_token=other_user_token,
         )
 
-        self.assertEqual(403, int(channel.result["code"]), msg=channel.result["body"])
+        self.assertEqual(
+            HTTPStatus.FORBIDDEN,
+            channel.code,
+            msg=channel.json_body,
+        )
         self.assertEqual(Codes.FORBIDDEN, channel.json_body["errcode"])
 
-    def test_user_does_not_exist(self):
+    def test_user_does_not_exist(self) -> None:
         """
-        Tests that a lookup for a user that does not exist returns a 404
+        Tests that a lookup for a user that does not exist returns a HTTPStatus.NOT_FOUND
         """
         url = "/_synapse/admin/v2/users/@unknown_person:test/delete_devices"
         channel = self.make_request(
@@ -446,12 +474,12 @@ class DeleteDevicesRestTestCase(unittest.HomeserverTestCase):
             access_token=self.admin_user_tok,
         )
 
-        self.assertEqual(404, channel.code, msg=channel.json_body)
+        self.assertEqual(HTTPStatus.NOT_FOUND, channel.code, msg=channel.json_body)
         self.assertEqual(Codes.NOT_FOUND, channel.json_body["errcode"])
 
-    def test_user_is_not_local(self):
+    def test_user_is_not_local(self) -> None:
         """
-        Tests that a lookup for a user that is not a local returns a 400
+        Tests that a lookup for a user that is not a local returns a HTTPStatus.BAD_REQUEST
         """
         url = "/_synapse/admin/v2/users/@unknown_person:unknown_domain/delete_devices"
 
@@ -461,12 +489,12 @@ class DeleteDevicesRestTestCase(unittest.HomeserverTestCase):
             access_token=self.admin_user_tok,
         )
 
-        self.assertEqual(400, channel.code, msg=channel.json_body)
+        self.assertEqual(HTTPStatus.BAD_REQUEST, channel.code, msg=channel.json_body)
         self.assertEqual("Can only lookup local users", channel.json_body["error"])
 
-    def test_unknown_devices(self):
+    def test_unknown_devices(self) -> None:
         """
-        Tests that a remove of a device that does not exist returns 200.
+        Tests that a remove of a device that does not exist returns HTTPStatus.OK.
         """
         channel = self.make_request(
             "POST",
@@ -475,10 +503,10 @@ class DeleteDevicesRestTestCase(unittest.HomeserverTestCase):
             content={"devices": ["unknown_device1", "unknown_device2"]},
         )
 
-        # Delete unknown devices returns status 200
-        self.assertEqual(200, channel.code, msg=channel.json_body)
+        # Delete unknown devices returns status HTTPStatus.OK
+        self.assertEqual(HTTPStatus.OK, channel.code, msg=channel.json_body)
 
-    def test_delete_devices(self):
+    def test_delete_devices(self) -> None:
         """
         Tests that a remove of devices is successfully
         """
@@ -505,7 +533,7 @@ class DeleteDevicesRestTestCase(unittest.HomeserverTestCase):
             content={"devices": device_ids},
         )
 
-        self.assertEqual(200, channel.code, msg=channel.json_body)
+        self.assertEqual(HTTPStatus.OK, channel.code, msg=channel.json_body)
 
         res = self.get_success(self.handler.get_devices_by_user(self.other_user))
         self.assertEqual(0, len(res))