text: # Copyright 2020 Awesome Technologies Innovationslabor GmbH
  #
  # 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
  
  from synapse.types import UserID
  
  from tests import unittest
  from tests.utils import setup_test_homeserver
  
  
  class DataStoreTestCase(unittest.TestCase):
      @defer.inlineCallbacks
      def setUp(self):
          hs = yield setup_test_homeserver(self.addCleanup)
  
          self.store = hs.get_datastore()
  
          self.user = UserID.from_string("@abcde:test")
          self.displayname = "Frank"
  
      @defer.inlineCallbacks
      def test_get_users_paginate(self):
          yield defer.ensureDeferred(
              self.store.register_user(self.user.to_string(), "pass")
          )
          yield defer.ensureDeferred(self.store.create_profile(self.user.localpart))
          yield defer.ensureDeferred(
              self.store.set_profile_displayname(self.user.localpart, self.displayname)
          )
  
          users, total = yield defer.ensureDeferred(
              self.store.get_users_paginate(0, 10, name="bc", guests=False)
          )
  
          self.assertEquals(1, total)
          self.assertEquals(self.displayname, users.pop()["displayname"])
  
          users, total = yield defer.ensureDeferred(
              self.store.get_users_paginate(0, 10, name="BC", guests=False)
          )
  
          self.assertEquals(1, total)
          self.assertEquals(self.displayname, users.pop()["displayname"])
  