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#
# 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
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# Unless required by applicable law or agreed to in writing, software
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import tensorflow as tf, tf_keras

from official.core import config_definitions as cfg
from official.core import exp_factory
from official.projects.maxvit.configs import rcnn as exp_cfg


class MaskRCNNConfigTest(tf.test.TestCase):

  def test_maskrcnn_configs(self):
    config = exp_factory.get_exp_config('rcnn_maxvit_coco')
    self.assertIsInstance(config, cfg.ExperimentConfig)
    self.assertIsInstance(config.task, exp_cfg.MaskRCNNTask)
    self.assertIsInstance(config.task.model, exp_cfg.MaskRCNN)
    self.assertIsInstance(config.task.train_data, exp_cfg.DataConfig)
    config.validate()
    config.task.train_data.is_training = None
    with self.assertRaisesRegex(KeyError, 'Found inconsistency between key'):
      config.validate()


if __name__ == '__main__':
  tf.test.main()
