text: #!/usr/bin/python
  #
  # Copyright 2018-2022 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 pytest
  
  from marshmallow import ValidationError
  
  from polyaxon.polyflow.params import V1Param
  from polyaxon.utils.test_utils import BaseTestCase, assert_equal_dict
  
  
  @pytest.mark.polyflow_mark
  class TestV1Params(BaseTestCase):
      def test_wrong_param_config(self):
          # No name
          with self.assertRaises(ValidationError):
              V1Param.from_dict({})
  
      def test_wrong_param_with_ref_and_search(self):
          with self.assertRaises(ValidationError):
              V1Param.from_dict(
                  {"value": "something", "ref": "test", "search": {"query": "test"}}
              )
  
      def test_wrong_param_without_value(self):
          with self.assertRaises(ValidationError):
              V1Param.from_dict({"ref": "test"})
          with self.assertRaises(ValidationError):
              V1Param.from_dict({"search": {"query": "test"}})
  
      def test_wrong_param_value_type(self):
          with self.assertRaises(ValidationError):
              V1Param.from_dict({"ref": "test", "value": 12})
          with self.assertRaises(ValidationError):
              V1Param.from_dict({"search": {"query": "test"}, "value": {"foo": "bar"}})
  
      def test_param_config_with_value(self):
          config_dict = {"value": "string_value"}
          config = V1Param.from_dict(config_dict)
          assert_equal_dict(config.to_dict(), config_dict)
          assert config.is_literal is True
          assert config.is_ref is False
  
          config_dict = {"value": 234}
          config = V1Param.from_dict(config_dict)
          assert_equal_dict(config.to_dict(), config_dict)
          assert config.is_literal is True
          assert config.is_ref is False
  
          config_dict = {"value": 23.4}
          config = V1Param.from_dict(config_dict)
          assert_equal_dict(config.to_dict(), config_dict)
          assert config.is_literal is True
          assert config.is_ref is False
  
          config_dict = {"value": {"key": "value"}}
          config = V1Param.from_dict(config_dict)
          assert_equal_dict(config.to_dict(), config_dict)
          assert config.is_literal is True
          assert config.is_ref is False
  
          config_dict = {"value": ["value1", "value2"]}
          config = V1Param.from_dict(config_dict)
          assert_equal_dict(config.to_dict(), config_dict)
          assert config.is_literal is True
          assert config.is_ref is False
  
      def test_param_ref(self):
          config_dict = {"value": "outputs", "ref": "ops.A"}
          config = V1Param.from_dict(config_dict)
          assert_equal_dict(config.to_dict(), config_dict)
          assert config.is_literal is False
          assert config.is_ref is True
  
          config_dict = {"value": "outputs.output1", "ref": "ops.A"}
          config = V1Param.from_dict(config_dict)
          assert_equal_dict(config.to_dict(), config_dict)
          assert config.is_literal is False
          assert config.is_ref is True
  
          config_dict = {
              "value": "artifact.metric_events",
              "ref": "runs.0de53b5bf8b04a219d12a39c6b92bcce",
          }
          config = V1Param.from_dict(config_dict)
          assert_equal_dict(config.to_dict(), config_dict)
          assert config.is_literal is False
          assert config.is_ref is True
  
          config_dict = {"value": "input.param1", "ref": "dag"}
          config = V1Param.from_dict(config_dict)
          assert_equal_dict(config.to_dict(), config_dict)
          assert config.is_literal is False
          assert config.is_ref is True
  