This helper wrappers utils.uncompress, forcing the use of the scratch
directory, to ensure any uncompressed files are cleaned at test
termination.
Signed-off-by: Daniel P. Berrangé <berra...@redhat.com>
---
tests/functional/qemu_test/testcase.py | 25 +++++++++++++++++++++++++
1 file changed, 25 insertions(+)
diff --git a/tests/functional/qemu_test/testcase.py
b/tests/functional/qemu_test/testcase.py
index 19fb1d0c07..684c94d45f 100644
--- a/tests/functional/qemu_test/testcase.py
+++ b/tests/functional/qemu_test/testcase.py
@@ -29,6 +29,7 @@
from .asset import Asset
from .cmd import run_cmd
from .config import BUILD_DIR
+from .uncompress import uncompress
class QemuBaseTest(unittest.TestCase):
@@ -40,6 +41,30 @@ class QemuBaseTest(unittest.TestCase):
log = None
logdir = None
+ '''
+ @params compressed: filename, Asset, or file-like object to uncompress
+ @params format: optional compression format (gzip, lzma)
+
+ Uncompresses @compressed into the scratch directory.
+
+ If @format is None, heuristics will be applied to guess the format
+ from the filename or Asset URL. @format must be non-None if @uncompressed
+ is a file-like object.
+
+ Returns the fully qualified path to the uncompessed file
+ '''
+ def uncompress(self, compressed, format=None):
+ self.log.debug(f"Uncompress {compressed} format={format}")
+ if type(compressed) == Asset:
+ compressed.fetch()
+
+ (name, ext) = os.path.splitext(str(compressed))
+ uncompressed = self.scratch_file(os.path.basename(name))
+
+ uncompress(compressed, uncompressed, format)
+
+ return uncompressed
+
'''
@params archive: filename, Asset, or file-like object to extract
@params format: optional archive format (tar, zip, deb, cpio)
--
2.46.0
