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Update pzztest.py

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gestion des tests :
    unpack / pack
    unpzz / pzz
-tbunpzzpzz :
ERROR - INVALID FILE : pl080d.pzz
Invalid files : 1/255
ERROR - INVALID FILE : pl080d.pzz
Invalid files : 1/255
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tmpz23 2021-11-20 14:03:30 +01:00 committed by GitHub
parent ad57860498
commit 5fe8aecfbf
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1 changed files with 53 additions and 17 deletions
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pzztest.py
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@ -1,12 +1,27 @@
import argparse
from pathlib import Path
import pzztool
import hashlib
import os
from pathlib import Path
import pzztool
import shutil
TPL_MAGIC_FILE = b"\x00\x20\xAF\x30" # http://virtualre.rf.gd/index.php/TPL_(Format_de_fichier)
# compare le sha256 de chaque PZZ des dossiers passés en argument
# -> affiche le nom de fichier en cas de différence
def verify_sha256(folder1: Path, folder2: Path):
invalid_files_count = 0
for pzz_file_name in os.listdir(folder1):
with open(folder1 / pzz_file_name, "rb") as f1, open(folder2 / pzz_file_name, "rb") as f2:
if hashlib.sha256( f1.read() ).hexdigest() != hashlib.sha256( f2.read() ).hexdigest() :
print(f"ERROR - INVALID FILE : {pzz_file_name}")
invalid_files_count +=1
print(f"Invalid files : {invalid_files_count}/{len(os.listdir(folder1))}")
def get_argparser():
parser = argparse.ArgumentParser(description='TEST TOOL')
parser.add_argument('input_path', metavar='INPUT', help='')
@ -18,14 +33,19 @@ def get_argparser():
source_pzz_folder : put all pzz in this folder
pzzu : will be created with all unpacked pzz from pzz folder
pzz2 : will be created with all packed pzz from pzzu folder
then it will print the file name when file sha256 is different between source_pzz_folder and pzz2 folder""")
print file_name when sha256 is different between source_pzz_folder and pzz2 folder""")
group.add_argument('-tbunpzzpzz', '--test-batch-unpzz-pzz', action='store_true', help="""
-tbunpzzpzz source_pzz_folder
source_pzz_folder : put all pzz in this folder
pzzu : will be created with all unpzz pzz from pzz folder
pzz2 : will be created with all pzz(pzz_folder) from pzzu folder
print file_name when sha256 is different between source_pzz_folder and pzz2 folder""")
group.add_argument('-tctplh', '--test-check-tpl-headers', action='store_true', help="-tctplh afs_data_folder : check all files headers in the afs_data and print those who have the tpl magicfile")
group.add_argument('-td', '--test-decompress', action='store_true', help="""
pzz : put all pzz in this folder
then tip "pzztool.py -td"
decompressed_tpl_files : will be created with all decompressed files from pzzu having the tpl header
The script will then check that tpls are correctly decompressed with their specific characteristics""")
return parser
@ -54,18 +74,34 @@ if __name__ == '__main__':
for invalid in listofinvalid:
print(invalid)
elif args.test_batch_unpack_pack:
# compare le sha256 de chaque PZZ du dossier passé en argument et pzz2 puis affiche le nom de fichier en cas de différence
print("# TEST : BATCH UNPACK PACK")
os.system(f"python pzztool.py -bu {args.input_path} pzzu -v")
os.system("python pzztool.py -bp pzzu pzz2 -v")
invalid_files_count = 0
for pzz_file_name in os.listdir(p_input):
with open(p_input / pzz_file_name, "rb") as f1, open(f"pzz2/{pzz_file_name}", "rb") as f2:
if hashlib.sha256( f1.read() ).hexdigest() != hashlib.sha256( f2.read() ).hexdigest() :
print(f"ERROR - INVALID FILE : {pzz_file_name}")
invalid_files_count +=1
print(f"Invalid files : {invalid_files_count}/{len(os.listdir(p_input))}")
os.system(f"python pzztool.py -bu {args.input_path} pzzu")
os.system("python pzztool.py -bp pzzu pzz2")
verify_sha256(p_input, Path("pzz2"))
elif args.test_batch_unpzz_pzz:
os.system(f"python pzztool.py -bunpzz {args.input_path} pzzu")
os.system("python pzztool.py -bpzz pzzu pzz2")
verify_sha256(p_input, Path("pzz2"))
# Clean du dossier pzz2 généré par le script
shutil.rmtree("pzz2")
"""
si pzz : U -> decomp / testé sur les fichiers car l'unpzz décompresse par défaut
si pzz : U -> comp / à tester
si pzz : C -> decomp / testé sur les fichiers car l'unpzz décompresse par défaut
si pzz : C -> comp / à tester
"""
# On parcours tous les dossiers : si U -> comp ; si C -> comp : compression de tous les fichiers peu importe le type
for pzz_folder in os.listdir("pzzu"):
for pzz_file_part_name in os.listdir("pzzu/"+pzz_folder):
# créé un nouveau fichier compressé, à côté de l'original
os.system(f"python pzztool.py -c pzzu/{pzz_folder}/{pzz_file_part_name}")
# supprime l'original
os.remove(f"pzzu/{pzz_folder}/{pzz_file_part_name}")
os.system("python pzztool.py -bpzz pzzu pzz2")
verify_sha256(p_input, Path("pzz2"))
elif args.test_check_tpl_headers:
# Démontre que SEUL les TPLs ont ce magicfile
# TEST OK