text: # coding=utf-8
  # Copyright 2021 The Google Research Authors.
  #
  # 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.
  
  # python3
  """Tests for task_set.tasks.fixed_language_modeling."""
  
  from absl.testing import parameterized
  
  from task_set import registry
  from task_set.tasks import family_test_utils
  from task_set.tasks.fixed import fixed_language_modeling  # pylint: disable=unused-import
  import tensorflow.compat.v1 as tf
  
  
  class FixedMLPAETest(family_test_utils.SingleTaskTestCase):
  
    def test_right_number_of_tasks(self):
      task_names = registry.task_registry.get_all_fixed_config_names()
      self.assertLen(task_names, 5)
  
    @parameterized.parameters(registry.task_registry.get_all_fixed_config_names())
    def test_tasks(self, task_name):
      self.task_test(registry.task_registry.get_instance(task_name))
  
  
  if __name__ == "__main__":
    tf.test.main()
  