Add a slaved receipts store

tests/replication/slave/storage/test_receipts.py

@@ -0,0 +1,39 @@
+# Copyright 2016 OpenMarket 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 ._base import BaseSlavedStoreTestCase
+
+from synapse.replication.slave.storage.receipts import SlavedReceiptsStore
+
+from twisted.internet import defer
+
+USER_ID = "@feeling:blue"
+ROOM_ID = "!room:blue"
+EVENT_ID = "$event:blue"
+
+
+class SlavedReceiptTestCase(BaseSlavedStoreTestCase):
+
+    STORE_TYPE = SlavedReceiptsStore
+
+    @defer.inlineCallbacks
+    def test_receipt(self):
+        yield self.check("get_receipts_for_user", [USER_ID, "m.read"], {})
+        yield self.master_store.insert_receipt(
+            ROOM_ID, "m.read", USER_ID, [EVENT_ID], {}
+        )
+        yield self.replicate()
+        yield self.check("get_receipts_for_user", [USER_ID, "m.read"], {
+            ROOM_ID: EVENT_ID
+        })