append random suffix to eid-xor output filename

import os

from tests import testconfig

import pytest

import tempfile

logger = logging.getLogger(__name__)

USE_LOGGER_FOR_DBG = False  # current tests do not make use of the logger feature

                raise ValueError(f'Wrong system "{system}"!')

            if not os.path.isfile(eid_path):

                raise FileNotFoundError(f"eid-xor binary {eid_path} not found!\n!")

                raise FileNotFoundError(f"eid-xor binary {eid_path} not found!\n")

            eid_command = f"{eid_path} -fer -vbr -bs g192 -ep g192".split()

            eid_command += [str(input_bitstream_path), str(plc_file), str(input_bitstream_path + ".fer")]

            eid_command = [eid_path]

            eid_command.extend(["-fer", "-vbr", "-bs", "g192", "-ep", "g192"])

            eid_output_suffix = "." + next(tempfile._get_candidate_names()) + ".fer"

            eid_command += [

                str(input_bitstream_path),

                str(plc_file),

                str(input_bitstream_path) + eid_output_suffix

            ]

            try:

                result = run(eid_command, check=True, stderr=STDOUT)

            except CalledProcessError as e:

                result = run(eid_command, check=True)

            except Exception as e:

                print(result.stderr)

                print(result.stdout)

                pytest.fail(f"eid-xor operation failed!")

            input_bitstream_path += ".fer"

            # os.remove(input_bitstream_path)

            # os.rename(input_bitstream_path + ".fer", input_bitstream_path)

            input_bitstream_path += eid_output_suffix

        if add_option_list is not None:

            command.extend(add_option_list)