text: # -*- coding: utf-8 -*-
  """Run tests for writing."""
  # Author: Eric Larson <larson.eric.d@gmail.com>
  #
  # License: BSD (3-clause)
  
  import pytest
  
  from mne.io.constants import FIFF
  from mne.io.write import start_file, write_int
  
  
  def test_write_int(tmpdir):
      """Test that write_int raises an error on bad values."""
      with start_file(tmpdir.join('temp.fif')) as fid:
          write_int(fid, FIFF.FIFF_MNE_EVENT_LIST, [2147483647])  # 2 ** 31 - 1
          write_int(fid, FIFF.FIFF_MNE_EVENT_LIST, [])  # 2 ** 31 - 1
          with pytest.raises(TypeError, match=r'.*exceeds max.*EVENT_LIST\)'):
              write_int(fid, FIFF.FIFF_MNE_EVENT_LIST, [2147483648])  # 2 ** 31
          with pytest.raises(TypeError, match='Cannot safely write'):
              write_int(fid, FIFF.FIFF_MNE_EVENT_LIST, [0.])  # float
  