code: def test_take(self):
      # Two files are not taken, one file is partially taken.
      instruction = splits._AbsoluteInstruction("train", None, 6)
      files = self._get_files(instruction)
      self.assertEqual(
          files,
          [
              shard_utils.FileInstruction(
                  filename=self.PATH_PATTERN % 0,
                  skip=0,
                  take=-1,
                  examples_in_shard=3,
              ),
              shard_utils.FileInstruction(
                  filename=self.PATH_PATTERN % 1,
                  skip=0,
                  take=-1,
                  examples_in_shard=2,
              ),
              shard_utils.FileInstruction(
                  filename=self.PATH_PATTERN % 2,
                  skip=0,
                  take=1,
                  examples_in_shard=3,
              ),
          ],
      )
  
imports: from tensorflow_datasets import testing
  from tensorflow_datasets.core import naming
  from tensorflow_datasets.core import proto
  from tensorflow_datasets.core import splits
  from tensorflow_datasets.core.utils import shard_utils
  import tensorflow_datasets.public_api
label_desc: Use image node_id 4 for calling the GetDatasetFilesTest obj's underlying member method code with example usage: obj.test_take() without return types