1 files changed, 46 insertions, 0 deletions
diff --git a/tests/handlers/test_e2e_keys.py b/tests/handlers/test_e2e_keys.py
new file mode 100644
index 0000000000..878a54dc34
--- /dev/null
+++ b/tests/handlers/test_e2e_keys.py
@@ -0,0 +1,46 @@
+# -*- 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.
+
+import mock
+from twisted.internet import defer
+
+import synapse.api.errors
+import synapse.handlers.e2e_keys
+
+import synapse.storage
+from tests import unittest, utils
+
+
+class E2eKeysHandlerTestCase(unittest.TestCase):
+    def __init__(self, *args, **kwargs):
+        super(E2eKeysHandlerTestCase, self).__init__(*args, **kwargs)
+        self.hs = None       # type: synapse.server.HomeServer
+        self.handler = None  # type: synapse.handlers.e2e_keys.E2eKeysHandler
+
+    @defer.inlineCallbacks
+    def setUp(self):
+        self.hs = yield utils.setup_test_homeserver(
+            handlers=None,
+            replication_layer=mock.Mock(),
+        )
+        self.handler = synapse.handlers.e2e_keys.E2eKeysHandler(self.hs)
+
+    @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 self.handler.query_local_devices({local_user: None})
+        self.assertDictEqual(res, {local_user: {}})