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Add preserve_extracted_files option in compare_images

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With the option: extract zip file in the directory where zip is, and the
extracted files remain.
Without the option: extract zip file in tmp and clean up after a run

Test: check if files remain with -p option
Bug: N/A
Change-Id: I1aa74c017dbb885481b8f5a0674d089c0a732620
This commit is contained in:
Jeongik Cha
2019-12-16 19:59:56 +09:00
parent d8055f8cee
commit e35e89dd77
1 changed files with 16 additions and 10 deletions
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26
vndk/tools/image-diff-tool/diff.py
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@@ -207,26 +207,32 @@ def main(all_targets, search_paths, whitelists, ignore_signing_key=False):
fout.write(header)
fout.writelines(whitelisted_diff)
def main_with_zip(extracted_paths, args):
for origin_path, tmp_path in zip(args.target, extracted_paths):
unzip_cmd = ["unzip", "-qd", tmp_path, os.path.join(origin_path, "*.zip")]
unzip_cmd.extend([os.path.join(s, "*") for s in args.search_path])
subprocess.call(unzip_cmd)
main(extracted_paths, args.search_path, args.whitelist, args.ignore_signing_key)
if __name__ == "__main__":
parser = argparse.ArgumentParser(prog="compare_images", usage="compare_images -t model1 model2 [model...] -s dir1 [dir...] [-i] [-u] [-w whitelist1] [-w whitelist2]")
parser = argparse.ArgumentParser(prog="compare_images", usage="compare_images -t model1 model2 [model...] -s dir1 [dir...] [-i] [-u] [-p] [-w whitelist1] [-w whitelist2]")
parser.add_argument("-t", "--target", nargs='+', required=True)
parser.add_argument("-s", "--search_path", nargs='+', required=True)
parser.add_argument("-i", "--ignore_signing_key", action='store_true')
parser.add_argument("-u", "--unzip", action='store_true')
parser.add_argument("-p", "--preserve_extracted_files", action='store_true')
parser.add_argument("-w", "--whitelist", action="append", default=[])
args = parser.parse_args()
if len(args.target) < 2:
parser.error("The number of targets has to be at least two.")
if args.unzip:
with tempfile.TemporaryDirectory() as tmpdir:
target_in_tmp = [os.path.join(tmpdir, t) for t in args.target]
for p in target_in_tmp:
os.makedirs(p)
for origin_path, tmp_path in zip(args.target, target_in_tmp):
unzip_cmd = ["unzip", "-qd", tmp_path, os.path.join(origin_path, "*.zip")]
unzip_cmd.extend([os.path.join(s, "*") for s in args.search_path])
subprocess.call(unzip_cmd)
main(target_in_tmp, args.search_path, args.whitelist, args.ignore_signing_key)
if args.preserve_extracted_files:
main_with_zip(args.target, args)
else:
with tempfile.TemporaryDirectory() as tmpdir:
target_in_tmp = [os.path.join(tmpdir, t) for t in args.target]
for p in target_in_tmp:
os.makedirs(p)
main_with_zip(target_in_tmp, args)
else:
main(args.target, args.search_path, args.whitelist, args.ignore_signing_key)