def test_move_001_to_035(mock_marc_record):
    record = mock_marc_record
    _move_001_to_035(record)
    assert (record.get_fields('035')[0].get_subfields('a')[0] == 'gls_0987654321')
def test_move_001_to_035(mock_marc_record):
    record = mock_marc_record
    _move_001_to_035(record)
    assert (record.get_fields('035')[0].get_subfields('a')[0] == 'gls_0987654321')