With qemu-io now returning a useful exit code, some tests may find it sufficient to just query that instead of logging (and filtering) the whole output.
Signed-off-by: Max Reitz <[email protected]> --- tests/qemu-iotests/iotests.py | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/tests/qemu-iotests/iotests.py b/tests/qemu-iotests/iotests.py index b25d48a91b..9747ca9eba 100644 --- a/tests/qemu-iotests/iotests.py +++ b/tests/qemu-iotests/iotests.py @@ -119,6 +119,15 @@ def qemu_io(*args): sys.stderr.write('qemu-io received signal %i: %s\n' % (-exitcode, ' '.join(args))) return subp.communicate()[0] +def qemu_io_silent(*args): + '''Run qemu-io and return the exit code, suppressing stdout''' + args = qemu_io_args + list(args) + exitcode = subprocess.call(args, stdout=open('/dev/null', 'w')) + if exitcode < 0: + sys.stderr.write('qemu-io received signal %i: %s\n' % + (-exitcode, ' '.join(args))) + return exitcode + class QemuIoInteractive: def __init__(self, *args): -- 2.14.3
