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Diffstat (limited to 'tests/functional/qemu_test/utils.py')
| -rw-r--r-- | tests/functional/qemu_test/utils.py | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/tests/functional/qemu_test/utils.py b/tests/functional/qemu_test/utils.py index a12dac51b6..99eae5fc45 100644 --- a/tests/functional/qemu_test/utils.py +++ b/tests/functional/qemu_test/utils.py @@ -8,6 +8,7 @@ # This work is licensed under the terms of the GNU GPL, version 2 or # later. See the COPYING file in the top-level directory. +import gzip import lzma import os import shutil @@ -23,6 +24,17 @@ def archive_extract(archive, dest_dir, member=None): else: tf.extractall(path=dest_dir) +def gzip_uncompress(gz_path, output_path): + if os.path.exists(output_path): + return + with gzip.open(gz_path, 'rb') as gz_in: + try: + with open(output_path, 'wb') as raw_out: + shutil.copyfileobj(gz_in, raw_out) + except: + os.remove(output_path) + raise + def lzma_uncompress(xz_path, output_path): if os.path.exists(output_path): return |