1 files changed, 69 insertions, 0 deletions
diff --git a/tests/storage/test_devices.py b/tests/storage/test_devices.py
new file mode 100644
index 0000000000..a6ce993375
--- /dev/null
+++ b/tests/storage/test_devices.py
@@ -0,0 +1,69 @@
+# -*- coding: utf-8 -*-
+# 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 twisted.internet import defer
+
+import tests.unittest
+import tests.utils
+
+
+class DeviceStoreTestCase(tests.unittest.TestCase):
+    def __init__(self, *args, **kwargs):
+        super(DeviceStoreTestCase, self).__init__(*args, **kwargs)
+        self.store = None  # type: synapse.storage.DataStore
+
+    @defer.inlineCallbacks
+    def setUp(self):
+        hs = yield tests.utils.setup_test_homeserver()
+
+        self.store = hs.get_datastore()
+
+    @defer.inlineCallbacks
+    def test_store_new_device(self):
+        yield self.store.store_device(
+            "user_id", "device_id", "display_name"
+        )
+
+        res = yield self.store.get_device("user_id", "device_id")
+        self.assertDictContainsSubset({
+            "user_id": "user_id",
+            "device_id": "device_id",
+            "display_name": "display_name",
+        }, res)
+
+    @defer.inlineCallbacks
+    def test_get_devices_by_user(self):
+        yield self.store.store_device(
+            "user_id", "device1", "display_name 1"
+        )
+        yield self.store.store_device(
+            "user_id", "device2", "display_name 2"
+        )
+        yield self.store.store_device(
+            "user_id2", "device3", "display_name 3"
+        )
+
+        res = yield self.store.get_devices_by_user("user_id")
+        self.assertEqual(2, len(res.keys()))
+        self.assertDictContainsSubset({
+            "user_id": "user_id",
+            "device_id": "device1",
+            "display_name": "display_name 1",
+        }, res["device1"])
+        self.assertDictContainsSubset({
+            "user_id": "user_id",
+            "device_id": "device2",
+            "display_name": "display_name 2",
+        }, res["device2"])