text: #!/usr/bin/python
  #
  # Copyright 2018-2021 Polyaxon, 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.
  
  import mock
  import pytest
  
  from polyaxon.agents.spawners.spawner import Spawner
  from polyaxon.exceptions import PolyaxonAgentError
  from polyaxon.polyflow import V1RunKind
  from tests.utils import BaseTestCase
  
  
  @pytest.mark.agent_mark
  class TestSpawner(BaseTestCase):
      def setUp(self):
  
          self.spawner = Spawner()
          super().setUp()
  
      def test_start_apply_stop_get(self):
          k8s_manager = mock.MagicMock()
          k8s_manager.create_custom_object.return_value = ("", "")
          self.spawner._k8s_manager = k8s_manager
  
          self.spawner.create(run_uuid="", run_kind=V1RunKind.JOB, resource={})
          assert k8s_manager.create_custom_object.call_count == 1
  
          self.spawner.apply(run_uuid="", run_kind=V1RunKind.JOB, resource={})
          assert k8s_manager.update_custom_object.call_count == 1
  
          self.spawner.stop(run_uuid="", run_kind=V1RunKind.JOB)
          assert k8s_manager.delete_custom_object.call_count == 1
  
          self.spawner.get(run_uuid="", run_kind=V1RunKind.JOB)
          assert k8s_manager.get_custom_object.call_count == 1
  
      def test_start_apply_stop_get_raises_for_non_recognized_kinds(self):
  
          with self.assertRaises(PolyaxonAgentError):
              self.spawner.create(run_uuid="", run_kind="foo", resource={})
  
          with self.assertRaises(PolyaxonAgentError):
              self.spawner.apply(run_uuid="", run_kind="foo", resource={})
  
          with self.assertRaises(PolyaxonAgentError):
              self.spawner.stop(run_uuid="", run_kind="foo")
  
          with self.assertRaises(PolyaxonAgentError):
              self.spawner.get(run_uuid="", run_kind="foo")
  