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from __future__ import absolute_import, division, print_function
from tests.common.impala_test_suite import ImpalaTestSuite
import pytest


class TestPrettyPrintBytes(ImpalaTestSuite):
  """Tests the built-in function prettyprint_bytes."""

  def test_prettyprint_bytes(self, vector):
    if (vector.get_value('table_format').file_format != 'text'
        or vector.get_value('table_format').compression_codec != 'none'):
      # No need to run this test on all file formats
      pytest.skip()
    self.run_test_case('QueryTest/prettyprint-bytes', vector)