Fixes for file removal on Windows

import os

import shutil

import stat

from pathlib import Path

import filecmp

import subprocess

import pytest

def remove_readonly(func, path, excinfo):

    os.chmod(path, stat.S_IWRITE)

    func(path)

def replace_paths(instr, testv_path, ref_path, cut_path):  

    outstr = instr

    tmp = testv_path.split('=')

            path_arg = proc.split()[-1]

            if "rm" in proc:

                if os.path.exists(path_arg):

                    shutil.rmtree(path_arg)

                    shutil.rmtree(path_arg, onerror=remove_readonly) # Needed for folder tree removal on Windows.

            if "mkdir" in proc:

                Path(path_arg).mkdir(parents=True, exist_ok=True)

CUT_PATH="./TMP_DEC"

LOG_FILE=Readme_IVAS_dec_log.txt

rm -rf tmp

rm -rf $CUT_PATH

mkdir -p $CUT_PATH

mkdir -p $CUT_PATH/dut/masa_test/dec_output

CUT_PATH="./TMP_ENC"

LOG_FILE=Readme_IVAS_enc_log.txt

rm -rf tmp

rm -rf $CUT_PATH

mkdir -p $CUT_PATH

mkdir -p $CUT_PATH/dut/masa_test/bitstreams

CUT_PATH="./TMP_JBM"

LOG_FILE=Readme_IVAS_jbm_log.txt

rm -rf tmp

rm -rf $CUT_PATH

mkdir -p $CUT_PATH

mkdir -p $CUT_PATH/dut/masa_test/dec_output

CUT_PATH="./TMP_REND"

LOG_FILE=Readme_IVAS_rend_log.txt

rm -rf tmp

rm -rf $CUT_PATH

mkdir -p $CUT_PATH/renderer/cut 

mkdir -p $CUT_PATH/renderer/data