Of most importance is that this gives us a heads-up if anything
we rely on has been deprecated. The default python behaviour
only emits a warning if triggered from __main__ which is very
limited.
Setting the env variable further ensures that any python child
processes will also display warnings.
Signed-off-by: Daniel P. Berrangé <berra...@redhat.com>
---
tests/qemu-iotests/check | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/tests/qemu-iotests/check b/tests/qemu-iotests/check
index 545f9ec7bd..d9b7c1d598 100755
--- a/tests/qemu-iotests/check
+++ b/tests/qemu-iotests/check
@@ -21,6 +21,7 @@ import sys
import argparse
import shutil
from pathlib import Path
+import warnings
from findtests import TestFinder
from testenv import TestEnv
@@ -137,6 +138,9 @@ def make_argparser() -> argparse.ArgumentParser:
if __name__ == '__main__':
+ warnings.simplefilter("default")
+ os.environ["PYTHONWARNINGS"] = "default"
+
args = make_argparser().parse_args()
env = TestEnv(source_dir=args.source_dir,
--
2.49.0
