summary refs log tree commit diff
path: root/tests/storage/test_event_federation.py
diff options
context:
space:
mode:
authorRichard van der Hoff <richard@matrix.org>2018-05-03 14:59:29 +0100
committerRichard van der Hoff <richard@matrix.org>2018-05-03 14:59:29 +0100
commit093d8c415a303fa7c8900e3fe685843b60a85eed (patch)
tree8dd5ceabb4c8ecbae18fa95f10108ba335c6bbbf /tests/storage/test_event_federation.py
parentMake 'unexpected logging context' into warnings (diff)
parentMerge pull request #3183 from matrix-org/rav/moar_logcontext_leaks (diff)
downloadsynapse-093d8c415a303fa7c8900e3fe685843b60a85eed.tar.xz
Merge remote-tracking branch 'origin/develop' into rav/warn_on_logcontext_fail
Diffstat (limited to 'tests/storage/test_event_federation.py')
-rw-r--r--tests/storage/test_event_federation.py68
1 files changed, 68 insertions, 0 deletions
diff --git a/tests/storage/test_event_federation.py b/tests/storage/test_event_federation.py
new file mode 100644
index 0000000000..30683e7888
--- /dev/null
+++ b/tests/storage/test_event_federation.py
@@ -0,0 +1,68 @@
+# -*- coding: utf-8 -*-
+# Copyright 2018 New Vector Ltd
+#
+# Licensed under the Apache License, Version 2.0 (the 'License');
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an 'AS IS' BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+from twisted.internet import defer
+
+import tests.unittest
+import tests.utils
+
+
+class EventFederationWorkerStoreTestCase(tests.unittest.TestCase):
+    @defer.inlineCallbacks
+    def setUp(self):
+        hs = yield tests.utils.setup_test_homeserver()
+        self.store = hs.get_datastore()
+
+    @defer.inlineCallbacks
+    def test_get_prev_events_for_room(self):
+        room_id = '@ROOM:local'
+
+        # add a bunch of events and hashes to act as forward extremities
+        def insert_event(txn, i):
+            event_id = '$event_%i:local' % i
+
+            txn.execute((
+                "INSERT INTO events ("
+                "   room_id, event_id, type, depth, topological_ordering,"
+                "   content, processed, outlier) "
+                "VALUES (?, ?, 'm.test', ?, ?, 'test', ?, ?)"
+            ), (room_id, event_id, i, i, True, False))
+
+            txn.execute((
+                'INSERT INTO event_forward_extremities (room_id, event_id) '
+                'VALUES (?, ?)'
+            ), (room_id, event_id))
+
+            txn.execute((
+                'INSERT INTO event_reference_hashes '
+                '(event_id, algorithm, hash) '
+                "VALUES (?, 'sha256', ?)"
+            ), (event_id, 'ffff'))
+
+        for i in range(0, 11):
+            yield self.store.runInteraction("insert", insert_event, i)
+
+        # this should get the last five and five others
+        r = yield self.store.get_prev_events_for_room(room_id)
+        self.assertEqual(10, len(r))
+        for i in range(0, 5):
+            el = r[i]
+            depth = el[2]
+            self.assertEqual(10 - i, depth)
+
+        for i in range(5, 5):
+            el = r[i]
+            depth = el[2]
+            self.assertLessEqual(5, depth)