old_contents: # Copyright 2020 The StackStorm Authors.
  # Copyright 2019 Extreme Networks, Inc.
  #
  # 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 __future__ import absolute_import
  import os
  
  from st2common.bootstrap import aliasesregistrar
  from st2common.persistence.action import ActionAlias
  
  from st2tests import DbTestCase
  from st2tests import fixturesloader
  
  __all__ = ["TestAliasRegistrar"]
  
  
  ALIASES_FIXTURE_PACK_PATH = os.path.join(
      fixturesloader.get_fixtures_packs_base_path(), "dummy_pack_1"
  )
  ALIASES_FIXTURE_PATH = os.path.join(ALIASES_FIXTURE_PACK_PATH, "aliases")
  
  
  class TestAliasRegistrar(DbTestCase):
      def test_alias_registration(self):
          count = aliasesregistrar.register_aliases(pack_dir=ALIASES_FIXTURE_PACK_PATH)
          # expect all files to contain be aliases
          self.assertEqual(count, len(os.listdir(ALIASES_FIXTURE_PATH)))
  
          action_alias_dbs = ActionAlias.get_all()
          self.assertEqual(action_alias_dbs[0].metadata_file, "aliases/alias1.yaml")
  
new_contents: # Copyright 2020 The StackStorm Authors.
  # Copyright 2019 Extreme Networks, Inc.
  #
  # 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 __future__ import absolute_import
  import os
  
  from st2common.bootstrap import aliasesregistrar
  from st2common.persistence.action import ActionAlias
  
  from st2tests import DbTestCase
  from st2tests import fixturesloader
  
  __all__ = ["TestAliasRegistrar"]
  
  
  ALIASES_FIXTURE_PACK_PATH = os.path.join(
      fixturesloader.get_fixtures_packs_base_path(), "dummy_pack_1"
  )
  ALIASES_FIXTURE_PATH = os.path.join(ALIASES_FIXTURE_PACK_PATH, "aliases")
  
  
  class TestAliasRegistrar(DbTestCase):
      def test_alias_registration(self):
          count, overridden = aliasesregistrar.register_aliases(pack_dir=ALIASES_FIXTURE_PACK_PATH)
          # expect all files to contain be aliases
          self.assertEqual(count, len(os.listdir(ALIASES_FIXTURE_PATH)))
  
          action_alias_dbs = ActionAlias.get_all()
          self.assertEqual(action_alias_dbs[0].metadata_file, "aliases/alias1.yaml")
  
subject: Fix UT