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-rw-r--r--tests/handlers/test_auth.py133
-rw-r--r--tests/handlers/test_e2e_keys.py230
-rw-r--r--tests/handlers/test_e2e_room_keys.py305
-rw-r--r--tests/handlers/test_profile.py121
-rw-r--r--tests/rest/client/v1/test_typing.py28
5 files changed, 301 insertions, 516 deletions
diff --git a/tests/handlers/test_auth.py b/tests/handlers/test_auth.py
index e24ce81284..0e42013bb9 100644
--- a/tests/handlers/test_auth.py
+++ b/tests/handlers/test_auth.py
@@ -16,28 +16,21 @@ from mock import Mock
 
 import pymacaroons
 
-from twisted.internet import defer
-
-import synapse
-import synapse.api.errors
-from synapse.api.errors import ResourceLimitError
+from synapse.api.errors import AuthError, ResourceLimitError
 
 from tests import unittest
 from tests.test_utils import make_awaitable
-from tests.utils import setup_test_homeserver
 
 
-class AuthTestCase(unittest.TestCase):
-    @defer.inlineCallbacks
-    def setUp(self):
-        self.hs = yield setup_test_homeserver(self.addCleanup)
-        self.auth_handler = self.hs.get_auth_handler()
-        self.macaroon_generator = self.hs.get_macaroon_generator()
+class AuthTestCase(unittest.HomeserverTestCase):
+    def prepare(self, reactor, clock, hs):
+        self.auth_handler = hs.get_auth_handler()
+        self.macaroon_generator = hs.get_macaroon_generator()
 
         # MAU tests
         # AuthBlocking reads from the hs' config on initialization. We need to
         # modify its config instead of the hs'
-        self.auth_blocking = self.hs.get_auth()._auth_blocking
+        self.auth_blocking = hs.get_auth()._auth_blocking
         self.auth_blocking._max_mau_value = 50
 
         self.small_number_of_users = 1
@@ -52,8 +45,6 @@ class AuthTestCase(unittest.TestCase):
             self.fail("some_user was not in %s" % macaroon.inspect())
 
     def test_macaroon_caveats(self):
-        self.hs.get_clock().now = 5000
-
         token = self.macaroon_generator.generate_access_token("a_user")
         macaroon = pymacaroons.Macaroon.deserialize(token)
 
@@ -76,29 +67,25 @@ class AuthTestCase(unittest.TestCase):
         v.satisfy_general(verify_nonce)
         v.verify(macaroon, self.hs.config.macaroon_secret_key)
 
-    @defer.inlineCallbacks
     def test_short_term_login_token_gives_user_id(self):
-        self.hs.get_clock().now = 1000
-
         token = self.macaroon_generator.generate_short_term_login_token("a_user", 5000)
-        user_id = yield defer.ensureDeferred(
+        user_id = self.get_success(
             self.auth_handler.validate_short_term_login_token_and_get_user_id(token)
         )
         self.assertEqual("a_user", user_id)
 
         # when we advance the clock, the token should be rejected
-        self.hs.get_clock().now = 6000
-        with self.assertRaises(synapse.api.errors.AuthError):
-            yield defer.ensureDeferred(
-                self.auth_handler.validate_short_term_login_token_and_get_user_id(token)
-            )
+        self.reactor.advance(6)
+        self.get_failure(
+            self.auth_handler.validate_short_term_login_token_and_get_user_id(token),
+            AuthError,
+        )
 
-    @defer.inlineCallbacks
     def test_short_term_login_token_cannot_replace_user_id(self):
         token = self.macaroon_generator.generate_short_term_login_token("a_user", 5000)
         macaroon = pymacaroons.Macaroon.deserialize(token)
 
-        user_id = yield defer.ensureDeferred(
+        user_id = self.get_success(
             self.auth_handler.validate_short_term_login_token_and_get_user_id(
                 macaroon.serialize()
             )
@@ -109,102 +96,90 @@ class AuthTestCase(unittest.TestCase):
         # user_id.
         macaroon.add_first_party_caveat("user_id = b_user")
 
-        with self.assertRaises(synapse.api.errors.AuthError):
-            yield defer.ensureDeferred(
-                self.auth_handler.validate_short_term_login_token_and_get_user_id(
-                    macaroon.serialize()
-                )
-            )
+        self.get_failure(
+            self.auth_handler.validate_short_term_login_token_and_get_user_id(
+                macaroon.serialize()
+            ),
+            AuthError,
+        )
 
-    @defer.inlineCallbacks
     def test_mau_limits_disabled(self):
         self.auth_blocking._limit_usage_by_mau = False
         # Ensure does not throw exception
-        yield defer.ensureDeferred(
+        self.get_success(
             self.auth_handler.get_access_token_for_user_id(
                 "user_a", device_id=None, valid_until_ms=None
             )
         )
 
-        yield defer.ensureDeferred(
+        self.get_success(
             self.auth_handler.validate_short_term_login_token_and_get_user_id(
                 self._get_macaroon().serialize()
             )
         )
 
-    @defer.inlineCallbacks
     def test_mau_limits_exceeded_large(self):
         self.auth_blocking._limit_usage_by_mau = True
         self.hs.get_datastore().get_monthly_active_count = Mock(
             return_value=make_awaitable(self.large_number_of_users)
         )
 
-        with self.assertRaises(ResourceLimitError):
-            yield defer.ensureDeferred(
-                self.auth_handler.get_access_token_for_user_id(
-                    "user_a", device_id=None, valid_until_ms=None
-                )
-            )
+        self.get_failure(
+            self.auth_handler.get_access_token_for_user_id(
+                "user_a", device_id=None, valid_until_ms=None
+            ),
+            ResourceLimitError,
+        )
 
         self.hs.get_datastore().get_monthly_active_count = Mock(
             return_value=make_awaitable(self.large_number_of_users)
         )
-        with self.assertRaises(ResourceLimitError):
-            yield defer.ensureDeferred(
-                self.auth_handler.validate_short_term_login_token_and_get_user_id(
-                    self._get_macaroon().serialize()
-                )
-            )
+        self.get_failure(
+            self.auth_handler.validate_short_term_login_token_and_get_user_id(
+                self._get_macaroon().serialize()
+            ),
+            ResourceLimitError,
+        )
 
-    @defer.inlineCallbacks
     def test_mau_limits_parity(self):
+        # Ensure we're not at the unix epoch.
+        self.reactor.advance(1)
         self.auth_blocking._limit_usage_by_mau = True
 
-        # If not in monthly active cohort
+        # Set the server to be at the edge of too many users.
         self.hs.get_datastore().get_monthly_active_count = Mock(
             return_value=make_awaitable(self.auth_blocking._max_mau_value)
         )
-        with self.assertRaises(ResourceLimitError):
-            yield defer.ensureDeferred(
-                self.auth_handler.get_access_token_for_user_id(
-                    "user_a", device_id=None, valid_until_ms=None
-                )
-            )
 
-        self.hs.get_datastore().get_monthly_active_count = Mock(
-            return_value=make_awaitable(self.auth_blocking._max_mau_value)
+        # If not in monthly active cohort
+        self.get_failure(
+            self.auth_handler.get_access_token_for_user_id(
+                "user_a", device_id=None, valid_until_ms=None
+            ),
+            ResourceLimitError,
         )
-        with self.assertRaises(ResourceLimitError):
-            yield defer.ensureDeferred(
-                self.auth_handler.validate_short_term_login_token_and_get_user_id(
-                    self._get_macaroon().serialize()
-                )
-            )
+        self.get_failure(
+            self.auth_handler.validate_short_term_login_token_and_get_user_id(
+                self._get_macaroon().serialize()
+            ),
+            ResourceLimitError,
+        )
+
         # If in monthly active cohort
         self.hs.get_datastore().user_last_seen_monthly_active = Mock(
-            return_value=make_awaitable(self.hs.get_clock().time_msec())
+            return_value=make_awaitable(self.clock.time_msec())
         )
-        self.hs.get_datastore().get_monthly_active_count = Mock(
-            return_value=make_awaitable(self.auth_blocking._max_mau_value)
-        )
-        yield defer.ensureDeferred(
+        self.get_success(
             self.auth_handler.get_access_token_for_user_id(
                 "user_a", device_id=None, valid_until_ms=None
             )
         )
-        self.hs.get_datastore().user_last_seen_monthly_active = Mock(
-            return_value=make_awaitable(self.hs.get_clock().time_msec())
-        )
-        self.hs.get_datastore().get_monthly_active_count = Mock(
-            return_value=make_awaitable(self.auth_blocking._max_mau_value)
-        )
-        yield defer.ensureDeferred(
+        self.get_success(
             self.auth_handler.validate_short_term_login_token_and_get_user_id(
                 self._get_macaroon().serialize()
             )
         )
 
-    @defer.inlineCallbacks
     def test_mau_limits_not_exceeded(self):
         self.auth_blocking._limit_usage_by_mau = True
 
@@ -212,7 +187,7 @@ class AuthTestCase(unittest.TestCase):
             return_value=make_awaitable(self.small_number_of_users)
         )
         # Ensure does not raise exception
-        yield defer.ensureDeferred(
+        self.get_success(
             self.auth_handler.get_access_token_for_user_id(
                 "user_a", device_id=None, valid_until_ms=None
             )
@@ -221,7 +196,7 @@ class AuthTestCase(unittest.TestCase):
         self.hs.get_datastore().get_monthly_active_count = Mock(
             return_value=make_awaitable(self.small_number_of_users)
         )
-        yield defer.ensureDeferred(
+        self.get_success(
             self.auth_handler.validate_short_term_login_token_and_get_user_id(
                 self._get_macaroon().serialize()
             )
diff --git a/tests/handlers/test_e2e_keys.py b/tests/handlers/test_e2e_keys.py
index 924f29f051..c1a13aeb71 100644
--- a/tests/handlers/test_e2e_keys.py
+++ b/tests/handlers/test_e2e_keys.py
@@ -18,42 +18,27 @@ import mock
 
 from signedjson import key as key, sign as sign
 
-from twisted.internet import defer
-
-import synapse.handlers.e2e_keys
-import synapse.storage
-from synapse.api import errors
 from synapse.api.constants import RoomEncryptionAlgorithms
+from synapse.api.errors import Codes, SynapseError
 
-from tests import unittest, utils
+from tests import unittest
 
 
-class E2eKeysHandlerTestCase(unittest.TestCase):
-    def __init__(self, *args, **kwargs):
-        super().__init__(*args, **kwargs)
-        self.hs = None  # type: synapse.server.HomeServer
-        self.handler = None  # type: synapse.handlers.e2e_keys.E2eKeysHandler
-        self.store = None  # type: synapse.storage.Storage
+class E2eKeysHandlerTestCase(unittest.HomeserverTestCase):
+    def make_homeserver(self, reactor, clock):
+        return self.setup_test_homeserver(federation_client=mock.Mock())
 
-    @defer.inlineCallbacks
-    def setUp(self):
-        self.hs = yield utils.setup_test_homeserver(
-            self.addCleanup, federation_client=mock.Mock()
-        )
-        self.handler = synapse.handlers.e2e_keys.E2eKeysHandler(self.hs)
+    def prepare(self, reactor, clock, hs):
+        self.handler = hs.get_e2e_keys_handler()
         self.store = self.hs.get_datastore()
 
-    @defer.inlineCallbacks
     def test_query_local_devices_no_devices(self):
         """If the user has no devices, we expect an empty list.
         """
         local_user = "@boris:" + self.hs.hostname
-        res = yield defer.ensureDeferred(
-            self.handler.query_local_devices({local_user: None})
-        )
+        res = self.get_success(self.handler.query_local_devices({local_user: None}))
         self.assertDictEqual(res, {local_user: {}})
 
-    @defer.inlineCallbacks
     def test_reupload_one_time_keys(self):
         """we should be able to re-upload the same keys"""
         local_user = "@boris:" + self.hs.hostname
@@ -64,7 +49,7 @@ class E2eKeysHandlerTestCase(unittest.TestCase):
             "alg2:k3": {"key": "key3"},
         }
 
-        res = yield defer.ensureDeferred(
+        res = self.get_success(
             self.handler.upload_keys_for_user(
                 local_user, device_id, {"one_time_keys": keys}
             )
@@ -73,14 +58,13 @@ class E2eKeysHandlerTestCase(unittest.TestCase):
 
         # we should be able to change the signature without a problem
         keys["alg2:k2"]["signatures"]["k1"] = "sig2"
-        res = yield defer.ensureDeferred(
+        res = self.get_success(
             self.handler.upload_keys_for_user(
                 local_user, device_id, {"one_time_keys": keys}
             )
         )
         self.assertDictEqual(res, {"one_time_key_counts": {"alg1": 1, "alg2": 2}})
 
-    @defer.inlineCallbacks
     def test_change_one_time_keys(self):
         """attempts to change one-time-keys should be rejected"""
 
@@ -92,75 +76,64 @@ class E2eKeysHandlerTestCase(unittest.TestCase):
             "alg2:k3": {"key": "key3"},
         }
 
-        res = yield defer.ensureDeferred(
+        res = self.get_success(
             self.handler.upload_keys_for_user(
                 local_user, device_id, {"one_time_keys": keys}
             )
         )
         self.assertDictEqual(res, {"one_time_key_counts": {"alg1": 1, "alg2": 2}})
 
-        try:
-            yield defer.ensureDeferred(
-                self.handler.upload_keys_for_user(
-                    local_user, device_id, {"one_time_keys": {"alg1:k1": "key2"}}
-                )
-            )
-            self.fail("No error when changing string key")
-        except errors.SynapseError:
-            pass
-
-        try:
-            yield defer.ensureDeferred(
-                self.handler.upload_keys_for_user(
-                    local_user, device_id, {"one_time_keys": {"alg2:k3": "key2"}}
-                )
-            )
-            self.fail("No error when replacing dict key with string")
-        except errors.SynapseError:
-            pass
-
-        try:
-            yield defer.ensureDeferred(
-                self.handler.upload_keys_for_user(
-                    local_user,
-                    device_id,
-                    {"one_time_keys": {"alg1:k1": {"key": "key"}}},
-                )
-            )
-            self.fail("No error when replacing string key with dict")
-        except errors.SynapseError:
-            pass
-
-        try:
-            yield defer.ensureDeferred(
-                self.handler.upload_keys_for_user(
-                    local_user,
-                    device_id,
-                    {
-                        "one_time_keys": {
-                            "alg2:k2": {"key": "key3", "signatures": {"k1": "sig1"}}
-                        }
-                    },
-                )
-            )
-            self.fail("No error when replacing dict key")
-        except errors.SynapseError:
-            pass
+        # Error when changing string key
+        self.get_failure(
+            self.handler.upload_keys_for_user(
+                local_user, device_id, {"one_time_keys": {"alg1:k1": "key2"}}
+            ),
+            SynapseError,
+        )
+
+        # Error when replacing dict key with strin
+        self.get_failure(
+            self.handler.upload_keys_for_user(
+                local_user, device_id, {"one_time_keys": {"alg2:k3": "key2"}}
+            ),
+            SynapseError,
+        )
+
+        # Error when replacing string key with dict
+        self.get_failure(
+            self.handler.upload_keys_for_user(
+                local_user, device_id, {"one_time_keys": {"alg1:k1": {"key": "key"}}},
+            ),
+            SynapseError,
+        )
+
+        # Error when replacing dict key
+        self.get_failure(
+            self.handler.upload_keys_for_user(
+                local_user,
+                device_id,
+                {
+                    "one_time_keys": {
+                        "alg2:k2": {"key": "key3", "signatures": {"k1": "sig1"}}
+                    }
+                },
+            ),
+            SynapseError,
+        )
 
-    @defer.inlineCallbacks
     def test_claim_one_time_key(self):
         local_user = "@boris:" + self.hs.hostname
         device_id = "xyz"
         keys = {"alg1:k1": "key1"}
 
-        res = yield defer.ensureDeferred(
+        res = self.get_success(
             self.handler.upload_keys_for_user(
                 local_user, device_id, {"one_time_keys": keys}
             )
         )
         self.assertDictEqual(res, {"one_time_key_counts": {"alg1": 1}})
 
-        res2 = yield defer.ensureDeferred(
+        res2 = self.get_success(
             self.handler.claim_one_time_keys(
                 {"one_time_keys": {local_user: {device_id: "alg1"}}}, timeout=None
             )
@@ -173,7 +146,6 @@ class E2eKeysHandlerTestCase(unittest.TestCase):
             },
         )
 
-    @defer.inlineCallbacks
     def test_fallback_key(self):
         local_user = "@boris:" + self.hs.hostname
         device_id = "xyz"
@@ -181,12 +153,12 @@ class E2eKeysHandlerTestCase(unittest.TestCase):
         otk = {"alg1:k2": "key2"}
 
         # we shouldn't have any unused fallback keys yet
-        res = yield defer.ensureDeferred(
+        res = self.get_success(
             self.store.get_e2e_unused_fallback_key_types(local_user, device_id)
         )
         self.assertEqual(res, [])
 
-        yield defer.ensureDeferred(
+        self.get_success(
             self.handler.upload_keys_for_user(
                 local_user,
                 device_id,
@@ -195,14 +167,14 @@ class E2eKeysHandlerTestCase(unittest.TestCase):
         )
 
         # we should now have an unused alg1 key
-        res = yield defer.ensureDeferred(
+        res = self.get_success(
             self.store.get_e2e_unused_fallback_key_types(local_user, device_id)
         )
         self.assertEqual(res, ["alg1"])
 
         # claiming an OTK when no OTKs are available should return the fallback
         # key
-        res = yield defer.ensureDeferred(
+        res = self.get_success(
             self.handler.claim_one_time_keys(
                 {"one_time_keys": {local_user: {device_id: "alg1"}}}, timeout=None
             )
@@ -213,13 +185,13 @@ class E2eKeysHandlerTestCase(unittest.TestCase):
         )
 
         # we shouldn't have any unused fallback keys again
-        res = yield defer.ensureDeferred(
+        res = self.get_success(
             self.store.get_e2e_unused_fallback_key_types(local_user, device_id)
         )
         self.assertEqual(res, [])
 
         # claiming an OTK again should return the same fallback key
-        res = yield defer.ensureDeferred(
+        res = self.get_success(
             self.handler.claim_one_time_keys(
                 {"one_time_keys": {local_user: {device_id: "alg1"}}}, timeout=None
             )
@@ -231,13 +203,13 @@ class E2eKeysHandlerTestCase(unittest.TestCase):
 
         # if the user uploads a one-time key, the next claim should fetch the
         # one-time key, and then go back to the fallback
-        yield defer.ensureDeferred(
+        self.get_success(
             self.handler.upload_keys_for_user(
                 local_user, device_id, {"one_time_keys": otk}
             )
         )
 
-        res = yield defer.ensureDeferred(
+        res = self.get_success(
             self.handler.claim_one_time_keys(
                 {"one_time_keys": {local_user: {device_id: "alg1"}}}, timeout=None
             )
@@ -246,7 +218,7 @@ class E2eKeysHandlerTestCase(unittest.TestCase):
             res, {"failures": {}, "one_time_keys": {local_user: {device_id: otk}}},
         )
 
-        res = yield defer.ensureDeferred(
+        res = self.get_success(
             self.handler.claim_one_time_keys(
                 {"one_time_keys": {local_user: {device_id: "alg1"}}}, timeout=None
             )
@@ -256,7 +228,6 @@ class E2eKeysHandlerTestCase(unittest.TestCase):
             {"failures": {}, "one_time_keys": {local_user: {device_id: fallback_key}}},
         )
 
-    @defer.inlineCallbacks
     def test_replace_master_key(self):
         """uploading a new signing key should make the old signing key unavailable"""
         local_user = "@boris:" + self.hs.hostname
@@ -270,9 +241,7 @@ class E2eKeysHandlerTestCase(unittest.TestCase):
                 },
             }
         }
-        yield defer.ensureDeferred(
-            self.handler.upload_signing_keys_for_user(local_user, keys1)
-        )
+        self.get_success(self.handler.upload_signing_keys_for_user(local_user, keys1))
 
         keys2 = {
             "master_key": {
@@ -284,16 +253,13 @@ class E2eKeysHandlerTestCase(unittest.TestCase):
                 },
             }
         }
-        yield defer.ensureDeferred(
-            self.handler.upload_signing_keys_for_user(local_user, keys2)
-        )
+        self.get_success(self.handler.upload_signing_keys_for_user(local_user, keys2))
 
-        devices = yield defer.ensureDeferred(
+        devices = self.get_success(
             self.handler.query_devices({"device_keys": {local_user: []}}, 0, local_user)
         )
         self.assertDictEqual(devices["master_keys"], {local_user: keys2["master_key"]})
 
-    @defer.inlineCallbacks
     def test_reupload_signatures(self):
         """re-uploading a signature should not fail"""
         local_user = "@boris:" + self.hs.hostname
@@ -326,9 +292,7 @@ class E2eKeysHandlerTestCase(unittest.TestCase):
             "nqOvzeuGWT/sRx3h7+MHoInYj3Uk2LD/unI9kDYcHwk",
             "2lonYOM6xYKdEsO+6KrC766xBcHnYnim1x/4LFGF8B0",
         )
-        yield defer.ensureDeferred(
-            self.handler.upload_signing_keys_for_user(local_user, keys1)
-        )
+        self.get_success(self.handler.upload_signing_keys_for_user(local_user, keys1))
 
         # upload two device keys, which will be signed later by the self-signing key
         device_key_1 = {
@@ -358,12 +322,12 @@ class E2eKeysHandlerTestCase(unittest.TestCase):
             "signatures": {local_user: {"ed25519:def": "base64+signature"}},
         }
 
-        yield defer.ensureDeferred(
+        self.get_success(
             self.handler.upload_keys_for_user(
                 local_user, "abc", {"device_keys": device_key_1}
             )
         )
-        yield defer.ensureDeferred(
+        self.get_success(
             self.handler.upload_keys_for_user(
                 local_user, "def", {"device_keys": device_key_2}
             )
@@ -372,7 +336,7 @@ class E2eKeysHandlerTestCase(unittest.TestCase):
         # sign the first device key and upload it
         del device_key_1["signatures"]
         sign.sign_json(device_key_1, local_user, signing_key)
-        yield defer.ensureDeferred(
+        self.get_success(
             self.handler.upload_signatures_for_device_keys(
                 local_user, {local_user: {"abc": device_key_1}}
             )
@@ -383,7 +347,7 @@ class E2eKeysHandlerTestCase(unittest.TestCase):
         # signature for it
         del device_key_2["signatures"]
         sign.sign_json(device_key_2, local_user, signing_key)
-        yield defer.ensureDeferred(
+        self.get_success(
             self.handler.upload_signatures_for_device_keys(
                 local_user, {local_user: {"abc": device_key_1, "def": device_key_2}}
             )
@@ -391,7 +355,7 @@ class E2eKeysHandlerTestCase(unittest.TestCase):
 
         device_key_1["signatures"][local_user]["ed25519:abc"] = "base64+signature"
         device_key_2["signatures"][local_user]["ed25519:def"] = "base64+signature"
-        devices = yield defer.ensureDeferred(
+        devices = self.get_success(
             self.handler.query_devices({"device_keys": {local_user: []}}, 0, local_user)
         )
         del devices["device_keys"][local_user]["abc"]["unsigned"]
@@ -399,7 +363,6 @@ class E2eKeysHandlerTestCase(unittest.TestCase):
         self.assertDictEqual(devices["device_keys"][local_user]["abc"], device_key_1)
         self.assertDictEqual(devices["device_keys"][local_user]["def"], device_key_2)
 
-    @defer.inlineCallbacks
     def test_self_signing_key_doesnt_show_up_as_device(self):
         """signing keys should be hidden when fetching a user's devices"""
         local_user = "@boris:" + self.hs.hostname
@@ -413,29 +376,22 @@ class E2eKeysHandlerTestCase(unittest.TestCase):
                 },
             }
         }
-        yield defer.ensureDeferred(
-            self.handler.upload_signing_keys_for_user(local_user, keys1)
-        )
-
-        res = None
-        try:
-            yield defer.ensureDeferred(
-                self.hs.get_device_handler().check_device_registered(
-                    user_id=local_user,
-                    device_id="nqOvzeuGWT/sRx3h7+MHoInYj3Uk2LD/unI9kDYcHwk",
-                    initial_device_display_name="new display name",
-                )
-            )
-        except errors.SynapseError as e:
-            res = e.code
-        self.assertEqual(res, 400)
+        self.get_success(self.handler.upload_signing_keys_for_user(local_user, keys1))
 
-        res = yield defer.ensureDeferred(
-            self.handler.query_local_devices({local_user: None})
+        e = self.get_failure(
+            self.hs.get_device_handler().check_device_registered(
+                user_id=local_user,
+                device_id="nqOvzeuGWT/sRx3h7+MHoInYj3Uk2LD/unI9kDYcHwk",
+                initial_device_display_name="new display name",
+            ),
+            SynapseError,
         )
+        res = e.value.code
+        self.assertEqual(res, 400)
+
+        res = self.get_success(self.handler.query_local_devices({local_user: None}))
         self.assertDictEqual(res, {local_user: {}})
 
-    @defer.inlineCallbacks
     def test_upload_signatures(self):
         """should check signatures that are uploaded"""
         # set up a user with cross-signing keys and a device.  This user will
@@ -458,7 +414,7 @@ class E2eKeysHandlerTestCase(unittest.TestCase):
             "ed25519", "xyz", "OMkooTr76ega06xNvXIGPbgvvxAOzmQncN8VObS7aBA"
         )
 
-        yield defer.ensureDeferred(
+        self.get_success(
             self.handler.upload_keys_for_user(
                 local_user, device_id, {"device_keys": device_key}
             )
@@ -501,7 +457,7 @@ class E2eKeysHandlerTestCase(unittest.TestCase):
             "user_signing_key": usersigning_key,
             "self_signing_key": selfsigning_key,
         }
-        yield defer.ensureDeferred(
+        self.get_success(
             self.handler.upload_signing_keys_for_user(local_user, cross_signing_keys)
         )
 
@@ -515,14 +471,14 @@ class E2eKeysHandlerTestCase(unittest.TestCase):
             "usage": ["master"],
             "keys": {"ed25519:" + other_master_pubkey: other_master_pubkey},
         }
-        yield defer.ensureDeferred(
+        self.get_success(
             self.handler.upload_signing_keys_for_user(
                 other_user, {"master_key": other_master_key}
             )
         )
 
         # test various signature failures (see below)
-        ret = yield defer.ensureDeferred(
+        ret = self.get_success(
             self.handler.upload_signatures_for_device_keys(
                 local_user,
                 {
@@ -602,20 +558,16 @@ class E2eKeysHandlerTestCase(unittest.TestCase):
         )
 
         user_failures = ret["failures"][local_user]
+        self.assertEqual(user_failures[device_id]["errcode"], Codes.INVALID_SIGNATURE)
         self.assertEqual(
-            user_failures[device_id]["errcode"], errors.Codes.INVALID_SIGNATURE
+            user_failures[master_pubkey]["errcode"], Codes.INVALID_SIGNATURE
         )
-        self.assertEqual(
-            user_failures[master_pubkey]["errcode"], errors.Codes.INVALID_SIGNATURE
-        )
-        self.assertEqual(user_failures["unknown"]["errcode"], errors.Codes.NOT_FOUND)
+        self.assertEqual(user_failures["unknown"]["errcode"], Codes.NOT_FOUND)
 
         other_user_failures = ret["failures"][other_user]
+        self.assertEqual(other_user_failures["unknown"]["errcode"], Codes.NOT_FOUND)
         self.assertEqual(
-            other_user_failures["unknown"]["errcode"], errors.Codes.NOT_FOUND
-        )
-        self.assertEqual(
-            other_user_failures[other_master_pubkey]["errcode"], errors.Codes.UNKNOWN
+            other_user_failures[other_master_pubkey]["errcode"], Codes.UNKNOWN
         )
 
         # test successful signatures
@@ -623,7 +575,7 @@ class E2eKeysHandlerTestCase(unittest.TestCase):
         sign.sign_json(device_key, local_user, selfsigning_signing_key)
         sign.sign_json(master_key, local_user, device_signing_key)
         sign.sign_json(other_master_key, local_user, usersigning_signing_key)
-        ret = yield defer.ensureDeferred(
+        ret = self.get_success(
             self.handler.upload_signatures_for_device_keys(
                 local_user,
                 {
@@ -636,7 +588,7 @@ class E2eKeysHandlerTestCase(unittest.TestCase):
         self.assertEqual(ret["failures"], {})
 
         # fetch the signed keys/devices and make sure that the signatures are there
-        ret = yield defer.ensureDeferred(
+        ret = self.get_success(
             self.handler.query_devices(
                 {"device_keys": {local_user: [], other_user: []}}, 0, local_user
             )
diff --git a/tests/handlers/test_e2e_room_keys.py b/tests/handlers/test_e2e_room_keys.py
index 45f201a399..58773a0c38 100644
--- a/tests/handlers/test_e2e_room_keys.py
+++ b/tests/handlers/test_e2e_room_keys.py
@@ -19,14 +19,9 @@ import copy
 
 import mock
 
-from twisted.internet import defer
+from synapse.api.errors import SynapseError
 
-import synapse.api.errors
-import synapse.handlers.e2e_room_keys
-import synapse.storage
-from synapse.api import errors
-
-from tests import unittest, utils
+from tests import unittest
 
 # sample room_key data for use in the tests
 room_keys = {
@@ -45,51 +40,39 @@ room_keys = {
 }
 
 
-class E2eRoomKeysHandlerTestCase(unittest.TestCase):
-    def __init__(self, *args, **kwargs):
-        super().__init__(*args, **kwargs)
-        self.hs = None  # type: synapse.server.HomeServer
-        self.handler = None  # type: synapse.handlers.e2e_keys.E2eRoomKeysHandler
+class E2eRoomKeysHandlerTestCase(unittest.HomeserverTestCase):
+    def make_homeserver(self, reactor, clock):
+        return self.setup_test_homeserver(replication_layer=mock.Mock())
 
-    @defer.inlineCallbacks
-    def setUp(self):
-        self.hs = yield utils.setup_test_homeserver(
-            self.addCleanup, replication_layer=mock.Mock()
-        )
-        self.handler = synapse.handlers.e2e_room_keys.E2eRoomKeysHandler(self.hs)
-        self.local_user = "@boris:" + self.hs.hostname
+    def prepare(self, reactor, clock, hs):
+        self.handler = hs.get_e2e_room_keys_handler()
+        self.local_user = "@boris:" + hs.hostname
 
-    @defer.inlineCallbacks
     def test_get_missing_current_version_info(self):
         """Check that we get a 404 if we ask for info about the current version
         if there is no version.
         """
-        res = None
-        try:
-            yield defer.ensureDeferred(self.handler.get_version_info(self.local_user))
-        except errors.SynapseError as e:
-            res = e.code
+        e = self.get_failure(
+            self.handler.get_version_info(self.local_user), SynapseError
+        )
+        res = e.value.code
         self.assertEqual(res, 404)
 
-    @defer.inlineCallbacks
     def test_get_missing_version_info(self):
         """Check that we get a 404 if we ask for info about a specific version
         if it doesn't exist.
         """
-        res = None
-        try:
-            yield defer.ensureDeferred(
-                self.handler.get_version_info(self.local_user, "bogus_version")
-            )
-        except errors.SynapseError as e:
-            res = e.code
+        e = self.get_failure(
+            self.handler.get_version_info(self.local_user, "bogus_version"),
+            SynapseError,
+        )
+        res = e.value.code
         self.assertEqual(res, 404)
 
-    @defer.inlineCallbacks
     def test_create_version(self):
         """Check that we can create and then retrieve versions.
         """
-        res = yield defer.ensureDeferred(
+        res = self.get_success(
             self.handler.create_version(
                 self.local_user,
                 {
@@ -101,7 +84,7 @@ class E2eRoomKeysHandlerTestCase(unittest.TestCase):
         self.assertEqual(res, "1")
 
         # check we can retrieve it as the current version
-        res = yield defer.ensureDeferred(self.handler.get_version_info(self.local_user))
+        res = self.get_success(self.handler.get_version_info(self.local_user))
         version_etag = res["etag"]
         self.assertIsInstance(version_etag, str)
         del res["etag"]
@@ -116,9 +99,7 @@ class E2eRoomKeysHandlerTestCase(unittest.TestCase):
         )
 
         # check we can retrieve it as a specific version
-        res = yield defer.ensureDeferred(
-            self.handler.get_version_info(self.local_user, "1")
-        )
+        res = self.get_success(self.handler.get_version_info(self.local_user, "1"))
         self.assertEqual(res["etag"], version_etag)
         del res["etag"]
         self.assertDictEqual(
@@ -132,7 +113,7 @@ class E2eRoomKeysHandlerTestCase(unittest.TestCase):
         )
 
         # upload a new one...
-        res = yield defer.ensureDeferred(
+        res = self.get_success(
             self.handler.create_version(
                 self.local_user,
                 {
@@ -144,7 +125,7 @@ class E2eRoomKeysHandlerTestCase(unittest.TestCase):
         self.assertEqual(res, "2")
 
         # check we can retrieve it as the current version
-        res = yield defer.ensureDeferred(self.handler.get_version_info(self.local_user))
+        res = self.get_success(self.handler.get_version_info(self.local_user))
         del res["etag"]
         self.assertDictEqual(
             res,
@@ -156,11 +137,10 @@ class E2eRoomKeysHandlerTestCase(unittest.TestCase):
             },
         )
 
-    @defer.inlineCallbacks
     def test_update_version(self):
         """Check that we can update versions.
         """
-        version = yield defer.ensureDeferred(
+        version = self.get_success(
             self.handler.create_version(
                 self.local_user,
                 {
@@ -171,7 +151,7 @@ class E2eRoomKeysHandlerTestCase(unittest.TestCase):
         )
         self.assertEqual(version, "1")
 
-        res = yield defer.ensureDeferred(
+        res = self.get_success(
             self.handler.update_version(
                 self.local_user,
                 version,
@@ -185,7 +165,7 @@ class E2eRoomKeysHandlerTestCase(unittest.TestCase):
         self.assertDictEqual(res, {})
 
         # check we can retrieve it as the current version
-        res = yield defer.ensureDeferred(self.handler.get_version_info(self.local_user))
+        res = self.get_success(self.handler.get_version_info(self.local_user))
         del res["etag"]
         self.assertDictEqual(
             res,
@@ -197,32 +177,28 @@ class E2eRoomKeysHandlerTestCase(unittest.TestCase):
             },
         )
 
-    @defer.inlineCallbacks
     def test_update_missing_version(self):
         """Check that we get a 404 on updating nonexistent versions
         """
-        res = None
-        try:
-            yield defer.ensureDeferred(
-                self.handler.update_version(
-                    self.local_user,
-                    "1",
-                    {
-                        "algorithm": "m.megolm_backup.v1",
-                        "auth_data": "revised_first_version_auth_data",
-                        "version": "1",
-                    },
-                )
-            )
-        except errors.SynapseError as e:
-            res = e.code
+        e = self.get_failure(
+            self.handler.update_version(
+                self.local_user,
+                "1",
+                {
+                    "algorithm": "m.megolm_backup.v1",
+                    "auth_data": "revised_first_version_auth_data",
+                    "version": "1",
+                },
+            ),
+            SynapseError,
+        )
+        res = e.value.code
         self.assertEqual(res, 404)
 
-    @defer.inlineCallbacks
     def test_update_omitted_version(self):
         """Check that the update succeeds if the version is missing from the body
         """
-        version = yield defer.ensureDeferred(
+        version = self.get_success(
             self.handler.create_version(
                 self.local_user,
                 {
@@ -233,7 +209,7 @@ class E2eRoomKeysHandlerTestCase(unittest.TestCase):
         )
         self.assertEqual(version, "1")
 
-        yield defer.ensureDeferred(
+        self.get_success(
             self.handler.update_version(
                 self.local_user,
                 version,
@@ -245,7 +221,7 @@ class E2eRoomKeysHandlerTestCase(unittest.TestCase):
         )
 
         # check we can retrieve it as the current version
-        res = yield defer.ensureDeferred(self.handler.get_version_info(self.local_user))
+        res = self.get_success(self.handler.get_version_info(self.local_user))
         del res["etag"]  # etag is opaque, so don't test its contents
         self.assertDictEqual(
             res,
@@ -257,11 +233,10 @@ class E2eRoomKeysHandlerTestCase(unittest.TestCase):
             },
         )
 
-    @defer.inlineCallbacks
     def test_update_bad_version(self):
         """Check that we get a 400 if the version in the body doesn't match
         """
-        version = yield defer.ensureDeferred(
+        version = self.get_success(
             self.handler.create_version(
                 self.local_user,
                 {
@@ -272,52 +247,41 @@ class E2eRoomKeysHandlerTestCase(unittest.TestCase):
         )
         self.assertEqual(version, "1")
 
-        res = None
-        try:
-            yield defer.ensureDeferred(
-                self.handler.update_version(
-                    self.local_user,
-                    version,
-                    {
-                        "algorithm": "m.megolm_backup.v1",
-                        "auth_data": "revised_first_version_auth_data",
-                        "version": "incorrect",
-                    },
-                )
-            )
-        except errors.SynapseError as e:
-            res = e.code
+        e = self.get_failure(
+            self.handler.update_version(
+                self.local_user,
+                version,
+                {
+                    "algorithm": "m.megolm_backup.v1",
+                    "auth_data": "revised_first_version_auth_data",
+                    "version": "incorrect",
+                },
+            ),
+            SynapseError,
+        )
+        res = e.value.code
         self.assertEqual(res, 400)
 
-    @defer.inlineCallbacks
     def test_delete_missing_version(self):
         """Check that we get a 404 on deleting nonexistent versions
         """
-        res = None
-        try:
-            yield defer.ensureDeferred(
-                self.handler.delete_version(self.local_user, "1")
-            )
-        except errors.SynapseError as e:
-            res = e.code
+        e = self.get_failure(
+            self.handler.delete_version(self.local_user, "1"), SynapseError
+        )
+        res = e.value.code
         self.assertEqual(res, 404)
 
-    @defer.inlineCallbacks
     def test_delete_missing_current_version(self):
         """Check that we get a 404 on deleting nonexistent current version
         """
-        res = None
-        try:
-            yield defer.ensureDeferred(self.handler.delete_version(self.local_user))
-        except errors.SynapseError as e:
-            res = e.code
+        e = self.get_failure(self.handler.delete_version(self.local_user), SynapseError)
+        res = e.value.code
         self.assertEqual(res, 404)
 
-    @defer.inlineCallbacks
     def test_delete_version(self):
         """Check that we can create and then delete versions.
         """
-        res = yield defer.ensureDeferred(
+        res = self.get_success(
             self.handler.create_version(
                 self.local_user,
                 {
@@ -329,36 +293,28 @@ class E2eRoomKeysHandlerTestCase(unittest.TestCase):
         self.assertEqual(res, "1")
 
         # check we can delete it
-        yield defer.ensureDeferred(self.handler.delete_version(self.local_user, "1"))
+        self.get_success(self.handler.delete_version(self.local_user, "1"))
 
         # check that it's gone
-        res = None
-        try:
-            yield defer.ensureDeferred(
-                self.handler.get_version_info(self.local_user, "1")
-            )
-        except errors.SynapseError as e:
-            res = e.code
+        e = self.get_failure(
+            self.handler.get_version_info(self.local_user, "1"), SynapseError
+        )
+        res = e.value.code
         self.assertEqual(res, 404)
 
-    @defer.inlineCallbacks
     def test_get_missing_backup(self):
         """Check that we get a 404 on querying missing backup
         """
-        res = None
-        try:
-            yield defer.ensureDeferred(
-                self.handler.get_room_keys(self.local_user, "bogus_version")
-            )
-        except errors.SynapseError as e:
-            res = e.code
+        e = self.get_failure(
+            self.handler.get_room_keys(self.local_user, "bogus_version"), SynapseError
+        )
+        res = e.value.code
         self.assertEqual(res, 404)
 
-    @defer.inlineCallbacks
     def test_get_missing_room_keys(self):
         """Check we get an empty response from an empty backup
         """
-        version = yield defer.ensureDeferred(
+        version = self.get_success(
             self.handler.create_version(
                 self.local_user,
                 {
@@ -369,33 +325,27 @@ class E2eRoomKeysHandlerTestCase(unittest.TestCase):
         )
         self.assertEqual(version, "1")
 
-        res = yield defer.ensureDeferred(
-            self.handler.get_room_keys(self.local_user, version)
-        )
+        res = self.get_success(self.handler.get_room_keys(self.local_user, version))
         self.assertDictEqual(res, {"rooms": {}})
 
     # TODO: test the locking semantics when uploading room_keys,
     # although this is probably best done in sytest
 
-    @defer.inlineCallbacks
     def test_upload_room_keys_no_versions(self):
         """Check that we get a 404 on uploading keys when no versions are defined
         """
-        res = None
-        try:
-            yield defer.ensureDeferred(
-                self.handler.upload_room_keys(self.local_user, "no_version", room_keys)
-            )
-        except errors.SynapseError as e:
-            res = e.code
+        e = self.get_failure(
+            self.handler.upload_room_keys(self.local_user, "no_version", room_keys),
+            SynapseError,
+        )
+        res = e.value.code
         self.assertEqual(res, 404)
 
-    @defer.inlineCallbacks
     def test_upload_room_keys_bogus_version(self):
         """Check that we get a 404 on uploading keys when an nonexistent version
         is specified
         """
-        version = yield defer.ensureDeferred(
+        version = self.get_success(
             self.handler.create_version(
                 self.local_user,
                 {
@@ -406,22 +356,17 @@ class E2eRoomKeysHandlerTestCase(unittest.TestCase):
         )
         self.assertEqual(version, "1")
 
-        res = None
-        try:
-            yield defer.ensureDeferred(
-                self.handler.upload_room_keys(
-                    self.local_user, "bogus_version", room_keys
-                )
-            )
-        except errors.SynapseError as e:
-            res = e.code
+        e = self.get_failure(
+            self.handler.upload_room_keys(self.local_user, "bogus_version", room_keys),
+            SynapseError,
+        )
+        res = e.value.code
         self.assertEqual(res, 404)
 
-    @defer.inlineCallbacks
     def test_upload_room_keys_wrong_version(self):
         """Check that we get a 403 on uploading keys for an old version
         """
-        version = yield defer.ensureDeferred(
+        version = self.get_success(
             self.handler.create_version(
                 self.local_user,
                 {
@@ -432,7 +377,7 @@ class E2eRoomKeysHandlerTestCase(unittest.TestCase):
         )
         self.assertEqual(version, "1")
 
-        version = yield defer.ensureDeferred(
+        version = self.get_success(
             self.handler.create_version(
                 self.local_user,
                 {
@@ -443,20 +388,16 @@ class E2eRoomKeysHandlerTestCase(unittest.TestCase):
         )
         self.assertEqual(version, "2")
 
-        res = None
-        try:
-            yield defer.ensureDeferred(
-                self.handler.upload_room_keys(self.local_user, "1", room_keys)
-            )
-        except errors.SynapseError as e:
-            res = e.code
+        e = self.get_failure(
+            self.handler.upload_room_keys(self.local_user, "1", room_keys), SynapseError
+        )
+        res = e.value.code
         self.assertEqual(res, 403)
 
-    @defer.inlineCallbacks
     def test_upload_room_keys_insert(self):
         """Check that we can insert and retrieve keys for a session
         """
-        version = yield defer.ensureDeferred(
+        version = self.get_success(
             self.handler.create_version(
                 self.local_user,
                 {
@@ -467,17 +408,15 @@ class E2eRoomKeysHandlerTestCase(unittest.TestCase):
         )
         self.assertEqual(version, "1")
 
-        yield defer.ensureDeferred(
+        self.get_success(
             self.handler.upload_room_keys(self.local_user, version, room_keys)
         )
 
-        res = yield defer.ensureDeferred(
-            self.handler.get_room_keys(self.local_user, version)
-        )
+        res = self.get_success(self.handler.get_room_keys(self.local_user, version))
         self.assertDictEqual(res, room_keys)
 
         # check getting room_keys for a given room
-        res = yield defer.ensureDeferred(
+        res = self.get_success(
             self.handler.get_room_keys(
                 self.local_user, version, room_id="!abc:matrix.org"
             )
@@ -485,18 +424,17 @@ class E2eRoomKeysHandlerTestCase(unittest.TestCase):
         self.assertDictEqual(res, room_keys)
 
         # check getting room_keys for a given session_id
-        res = yield defer.ensureDeferred(
+        res = self.get_success(
             self.handler.get_room_keys(
                 self.local_user, version, room_id="!abc:matrix.org", session_id="c0ff33"
             )
         )
         self.assertDictEqual(res, room_keys)
 
-    @defer.inlineCallbacks
     def test_upload_room_keys_merge(self):
         """Check that we can upload a new room_key for an existing session and
         have it correctly merged"""
-        version = yield defer.ensureDeferred(
+        version = self.get_success(
             self.handler.create_version(
                 self.local_user,
                 {
@@ -507,12 +445,12 @@ class E2eRoomKeysHandlerTestCase(unittest.TestCase):
         )
         self.assertEqual(version, "1")
 
-        yield defer.ensureDeferred(
+        self.get_success(
             self.handler.upload_room_keys(self.local_user, version, room_keys)
         )
 
         # get the etag to compare to future versions
-        res = yield defer.ensureDeferred(self.handler.get_version_info(self.local_user))
+        res = self.get_success(self.handler.get_version_info(self.local_user))
         backup_etag = res["etag"]
         self.assertEqual(res["count"], 1)
 
@@ -522,37 +460,33 @@ class E2eRoomKeysHandlerTestCase(unittest.TestCase):
         # test that increasing the message_index doesn't replace the existing session
         new_room_key["first_message_index"] = 2
         new_room_key["session_data"] = "new"
-        yield defer.ensureDeferred(
+        self.get_success(
             self.handler.upload_room_keys(self.local_user, version, new_room_keys)
         )
 
-        res = yield defer.ensureDeferred(
-            self.handler.get_room_keys(self.local_user, version)
-        )
+        res = self.get_success(self.handler.get_room_keys(self.local_user, version))
         self.assertEqual(
             res["rooms"]["!abc:matrix.org"]["sessions"]["c0ff33"]["session_data"],
             "SSBBTSBBIEZJU0gK",
         )
 
         # the etag should be the same since the session did not change
-        res = yield defer.ensureDeferred(self.handler.get_version_info(self.local_user))
+        res = self.get_success(self.handler.get_version_info(self.local_user))
         self.assertEqual(res["etag"], backup_etag)
 
         # test that marking the session as verified however /does/ replace it
         new_room_key["is_verified"] = True
-        yield defer.ensureDeferred(
+        self.get_success(
             self.handler.upload_room_keys(self.local_user, version, new_room_keys)
         )
 
-        res = yield defer.ensureDeferred(
-            self.handler.get_room_keys(self.local_user, version)
-        )
+        res = self.get_success(self.handler.get_room_keys(self.local_user, version))
         self.assertEqual(
             res["rooms"]["!abc:matrix.org"]["sessions"]["c0ff33"]["session_data"], "new"
         )
 
         # the etag should NOT be equal now, since the key changed
-        res = yield defer.ensureDeferred(self.handler.get_version_info(self.local_user))
+        res = self.get_success(self.handler.get_version_info(self.local_user))
         self.assertNotEqual(res["etag"], backup_etag)
         backup_etag = res["etag"]
 
@@ -560,28 +494,25 @@ class E2eRoomKeysHandlerTestCase(unittest.TestCase):
         # with a lower forwarding count
         new_room_key["forwarded_count"] = 2
         new_room_key["session_data"] = "other"
-        yield defer.ensureDeferred(
+        self.get_success(
             self.handler.upload_room_keys(self.local_user, version, new_room_keys)
         )
 
-        res = yield defer.ensureDeferred(
-            self.handler.get_room_keys(self.local_user, version)
-        )
+        res = self.get_success(self.handler.get_room_keys(self.local_user, version))
         self.assertEqual(
             res["rooms"]["!abc:matrix.org"]["sessions"]["c0ff33"]["session_data"], "new"
         )
 
         # the etag should be the same since the session did not change
-        res = yield defer.ensureDeferred(self.handler.get_version_info(self.local_user))
+        res = self.get_success(self.handler.get_version_info(self.local_user))
         self.assertEqual(res["etag"], backup_etag)
 
         # TODO: check edge cases as well as the common variations here
 
-    @defer.inlineCallbacks
     def test_delete_room_keys(self):
         """Check that we can insert and delete keys for a session
         """
-        version = yield defer.ensureDeferred(
+        version = self.get_success(
             self.handler.create_version(
                 self.local_user,
                 {
@@ -593,13 +524,11 @@ class E2eRoomKeysHandlerTestCase(unittest.TestCase):
         self.assertEqual(version, "1")
 
         # check for bulk-delete
-        yield defer.ensureDeferred(
+        self.get_success(
             self.handler.upload_room_keys(self.local_user, version, room_keys)
         )
-        yield defer.ensureDeferred(
-            self.handler.delete_room_keys(self.local_user, version)
-        )
-        res = yield defer.ensureDeferred(
+        self.get_success(self.handler.delete_room_keys(self.local_user, version))
+        res = self.get_success(
             self.handler.get_room_keys(
                 self.local_user, version, room_id="!abc:matrix.org", session_id="c0ff33"
             )
@@ -607,15 +536,15 @@ class E2eRoomKeysHandlerTestCase(unittest.TestCase):
         self.assertDictEqual(res, {"rooms": {}})
 
         # check for bulk-delete per room
-        yield defer.ensureDeferred(
+        self.get_success(
             self.handler.upload_room_keys(self.local_user, version, room_keys)
         )
-        yield defer.ensureDeferred(
+        self.get_success(
             self.handler.delete_room_keys(
                 self.local_user, version, room_id="!abc:matrix.org"
             )
         )
-        res = yield defer.ensureDeferred(
+        res = self.get_success(
             self.handler.get_room_keys(
                 self.local_user, version, room_id="!abc:matrix.org", session_id="c0ff33"
             )
@@ -623,15 +552,15 @@ class E2eRoomKeysHandlerTestCase(unittest.TestCase):
         self.assertDictEqual(res, {"rooms": {}})
 
         # check for bulk-delete per session
-        yield defer.ensureDeferred(
+        self.get_success(
             self.handler.upload_room_keys(self.local_user, version, room_keys)
         )
-        yield defer.ensureDeferred(
+        self.get_success(
             self.handler.delete_room_keys(
                 self.local_user, version, room_id="!abc:matrix.org", session_id="c0ff33"
             )
         )
-        res = yield defer.ensureDeferred(
+        res = self.get_success(
             self.handler.get_room_keys(
                 self.local_user, version, room_id="!abc:matrix.org", session_id="c0ff33"
             )
diff --git a/tests/handlers/test_profile.py b/tests/handlers/test_profile.py
index 022943a10a..787fab7875 100644
--- a/tests/handlers/test_profile.py
+++ b/tests/handlers/test_profile.py
@@ -13,25 +13,20 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-
 from mock import Mock
 
-from twisted.internet import defer
-
 import synapse.types
 from synapse.api.errors import AuthError, SynapseError
 from synapse.types import UserID
 
 from tests import unittest
 from tests.test_utils import make_awaitable
-from tests.utils import setup_test_homeserver
 
 
-class ProfileTestCase(unittest.TestCase):
+class ProfileTestCase(unittest.HomeserverTestCase):
     """ Tests profile management. """
 
-    @defer.inlineCallbacks
-    def setUp(self):
+    def make_homeserver(self, reactor, clock):
         self.mock_federation = Mock()
         self.mock_registry = Mock()
 
@@ -42,39 +37,35 @@ class ProfileTestCase(unittest.TestCase):
 
         self.mock_registry.register_query_handler = register_query_handler
 
-        hs = yield setup_test_homeserver(
-            self.addCleanup,
+        hs = self.setup_test_homeserver(
             federation_client=self.mock_federation,
             federation_server=Mock(),
             federation_registry=self.mock_registry,
         )
+        return hs
 
+    def prepare(self, reactor, clock, hs):
         self.store = hs.get_datastore()
 
         self.frank = UserID.from_string("@1234ABCD:test")
         self.bob = UserID.from_string("@4567:test")
         self.alice = UserID.from_string("@alice:remote")
 
-        yield defer.ensureDeferred(self.store.create_profile(self.frank.localpart))
+        self.get_success(self.store.create_profile(self.frank.localpart))
 
         self.handler = hs.get_profile_handler()
-        self.hs = hs
 
-    @defer.inlineCallbacks
     def test_get_my_name(self):
-        yield defer.ensureDeferred(
+        self.get_success(
             self.store.set_profile_displayname(self.frank.localpart, "Frank")
         )
 
-        displayname = yield defer.ensureDeferred(
-            self.handler.get_displayname(self.frank)
-        )
+        displayname = self.get_success(self.handler.get_displayname(self.frank))
 
         self.assertEquals("Frank", displayname)
 
-    @defer.inlineCallbacks
     def test_set_my_name(self):
-        yield defer.ensureDeferred(
+        self.get_success(
             self.handler.set_displayname(
                 self.frank, synapse.types.create_requester(self.frank), "Frank Jr."
             )
@@ -82,7 +73,7 @@ class ProfileTestCase(unittest.TestCase):
 
         self.assertEquals(
             (
-                yield defer.ensureDeferred(
+                self.get_success(
                     self.store.get_profile_displayname(self.frank.localpart)
                 )
             ),
@@ -90,7 +81,7 @@ class ProfileTestCase(unittest.TestCase):
         )
 
         # Set displayname again
-        yield defer.ensureDeferred(
+        self.get_success(
             self.handler.set_displayname(
                 self.frank, synapse.types.create_requester(self.frank), "Frank"
             )
@@ -98,7 +89,7 @@ class ProfileTestCase(unittest.TestCase):
 
         self.assertEquals(
             (
-                yield defer.ensureDeferred(
+                self.get_success(
                     self.store.get_profile_displayname(self.frank.localpart)
                 )
             ),
@@ -106,32 +97,27 @@ class ProfileTestCase(unittest.TestCase):
         )
 
         # Set displayname to an empty string
-        yield defer.ensureDeferred(
+        self.get_success(
             self.handler.set_displayname(
                 self.frank, synapse.types.create_requester(self.frank), ""
             )
         )
 
         self.assertIsNone(
-            (
-                yield defer.ensureDeferred(
-                    self.store.get_profile_displayname(self.frank.localpart)
-                )
-            )
+            (self.get_success(self.store.get_profile_displayname(self.frank.localpart)))
         )
 
-    @defer.inlineCallbacks
     def test_set_my_name_if_disabled(self):
         self.hs.config.enable_set_displayname = False
 
         # Setting displayname for the first time is allowed
-        yield defer.ensureDeferred(
+        self.get_success(
             self.store.set_profile_displayname(self.frank.localpart, "Frank")
         )
 
         self.assertEquals(
             (
-                yield defer.ensureDeferred(
+                self.get_success(
                     self.store.get_profile_displayname(self.frank.localpart)
                 )
             ),
@@ -139,33 +125,27 @@ class ProfileTestCase(unittest.TestCase):
         )
 
         # Setting displayname a second time is forbidden
-        d = defer.ensureDeferred(
+        self.get_failure(
             self.handler.set_displayname(
                 self.frank, synapse.types.create_requester(self.frank), "Frank Jr."
-            )
+            ),
+            SynapseError,
         )
 
-        yield self.assertFailure(d, SynapseError)
-
-    @defer.inlineCallbacks
     def test_set_my_name_noauth(self):
-        d = defer.ensureDeferred(
+        self.get_failure(
             self.handler.set_displayname(
                 self.frank, synapse.types.create_requester(self.bob), "Frank Jr."
-            )
+            ),
+            AuthError,
         )
 
-        yield self.assertFailure(d, AuthError)
-
-    @defer.inlineCallbacks
     def test_get_other_name(self):
         self.mock_federation.make_query.return_value = make_awaitable(
             {"displayname": "Alice"}
         )
 
-        displayname = yield defer.ensureDeferred(
-            self.handler.get_displayname(self.alice)
-        )
+        displayname = self.get_success(self.handler.get_displayname(self.alice))
 
         self.assertEquals(displayname, "Alice")
         self.mock_federation.make_query.assert_called_with(
@@ -175,14 +155,11 @@ class ProfileTestCase(unittest.TestCase):
             ignore_backoff=True,
         )
 
-    @defer.inlineCallbacks
     def test_incoming_fed_query(self):
-        yield defer.ensureDeferred(self.store.create_profile("caroline"))
-        yield defer.ensureDeferred(
-            self.store.set_profile_displayname("caroline", "Caroline")
-        )
+        self.get_success(self.store.create_profile("caroline"))
+        self.get_success(self.store.set_profile_displayname("caroline", "Caroline"))
 
-        response = yield defer.ensureDeferred(
+        response = self.get_success(
             self.query_handlers["profile"](
                 {"user_id": "@caroline:test", "field": "displayname"}
             )
@@ -190,20 +167,18 @@ class ProfileTestCase(unittest.TestCase):
 
         self.assertEquals({"displayname": "Caroline"}, response)
 
-    @defer.inlineCallbacks
     def test_get_my_avatar(self):
-        yield defer.ensureDeferred(
+        self.get_success(
             self.store.set_profile_avatar_url(
                 self.frank.localpart, "http://my.server/me.png"
             )
         )
-        avatar_url = yield defer.ensureDeferred(self.handler.get_avatar_url(self.frank))
+        avatar_url = self.get_success(self.handler.get_avatar_url(self.frank))
 
         self.assertEquals("http://my.server/me.png", avatar_url)
 
-    @defer.inlineCallbacks
     def test_set_my_avatar(self):
-        yield defer.ensureDeferred(
+        self.get_success(
             self.handler.set_avatar_url(
                 self.frank,
                 synapse.types.create_requester(self.frank),
@@ -212,16 +187,12 @@ class ProfileTestCase(unittest.TestCase):
         )
 
         self.assertEquals(
-            (
-                yield defer.ensureDeferred(
-                    self.store.get_profile_avatar_url(self.frank.localpart)
-                )
-            ),
+            (self.get_success(self.store.get_profile_avatar_url(self.frank.localpart))),
             "http://my.server/pic.gif",
         )
 
         # Set avatar again
-        yield defer.ensureDeferred(
+        self.get_success(
             self.handler.set_avatar_url(
                 self.frank,
                 synapse.types.create_requester(self.frank),
@@ -230,56 +201,42 @@ class ProfileTestCase(unittest.TestCase):
         )
 
         self.assertEquals(
-            (
-                yield defer.ensureDeferred(
-                    self.store.get_profile_avatar_url(self.frank.localpart)
-                )
-            ),
+            (self.get_success(self.store.get_profile_avatar_url(self.frank.localpart))),
             "http://my.server/me.png",
         )
 
         # Set avatar to an empty string
-        yield defer.ensureDeferred(
+        self.get_success(
             self.handler.set_avatar_url(
                 self.frank, synapse.types.create_requester(self.frank), "",
             )
         )
 
         self.assertIsNone(
-            (
-                yield defer.ensureDeferred(
-                    self.store.get_profile_avatar_url(self.frank.localpart)
-                )
-            ),
+            (self.get_success(self.store.get_profile_avatar_url(self.frank.localpart))),
         )
 
-    @defer.inlineCallbacks
     def test_set_my_avatar_if_disabled(self):
         self.hs.config.enable_set_avatar_url = False
 
         # Setting displayname for the first time is allowed
-        yield defer.ensureDeferred(
+        self.get_success(
             self.store.set_profile_avatar_url(
                 self.frank.localpart, "http://my.server/me.png"
             )
         )
 
         self.assertEquals(
-            (
-                yield defer.ensureDeferred(
-                    self.store.get_profile_avatar_url(self.frank.localpart)
-                )
-            ),
+            (self.get_success(self.store.get_profile_avatar_url(self.frank.localpart))),
             "http://my.server/me.png",
         )
 
         # Set avatar a second time is forbidden
-        d = defer.ensureDeferred(
+        self.get_failure(
             self.handler.set_avatar_url(
                 self.frank,
                 synapse.types.create_requester(self.frank),
                 "http://my.server/pic.gif",
-            )
+            ),
+            SynapseError,
         )
-
-        yield self.assertFailure(d, SynapseError)
diff --git a/tests/rest/client/v1/test_typing.py b/tests/rest/client/v1/test_typing.py
index 38c51525a3..f6f3b9a356 100644
--- a/tests/rest/client/v1/test_typing.py
+++ b/tests/rest/client/v1/test_typing.py
@@ -18,8 +18,6 @@
 
 from mock import Mock
 
-from twisted.internet import defer
-
 from synapse.rest.client.v1 import room
 from synapse.types import UserID
 
@@ -60,32 +58,6 @@ class RoomTypingTestCase(unittest.HomeserverTestCase):
 
         hs.get_datastore().insert_client_ip = _insert_client_ip
 
-        def get_room_members(room_id):
-            if room_id == self.room_id:
-                return defer.succeed([self.user])
-            else:
-                return defer.succeed([])
-
-        @defer.inlineCallbacks
-        def fetch_room_distributions_into(
-            room_id, localusers=None, remotedomains=None, ignore_user=None
-        ):
-            members = yield get_room_members(room_id)
-            for member in members:
-                if ignore_user is not None and member == ignore_user:
-                    continue
-
-                if hs.is_mine(member):
-                    if localusers is not None:
-                        localusers.add(member)
-                else:
-                    if remotedomains is not None:
-                        remotedomains.add(member.domain)
-
-        hs.get_room_member_handler().fetch_room_distributions_into = (
-            fetch_room_distributions_into
-        )
-
         return hs
 
     def prepare(self, reactor, clock, hs):
generated by cgit-pink 1.4.1 (git 2.36.1) at 2024-11-05 05:33:48 +0000