[PULL 21/23] iotests.py: add qemu_io_pipe_and_status()

[Hanna Reitz <hreitz@redhat.com>]

From: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>

Add helper that returns both status and output, to be used in the
following commit

Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <20220303194349.2304213-15-vsementsov@virtuozzo.com>
Signed-off-by: Hanna Reitz <hreitz@redhat.com>
---
 tests/qemu-iotests/iotests.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/tests/qemu-iotests/iotests.py b/tests/qemu-iotests/iotests.py
index aff1b5d305..508adade9e 100644
--- a/tests/qemu-iotests/iotests.py
+++ b/tests/qemu-iotests/iotests.py
@@ -278,6 +278,9 @@ def qemu_io(*args):
     '''Run qemu-io and return the stdout data'''
     return qemu_tool_pipe_and_status('qemu-io', qemu_io_wrap_args(args))[0]
 
+def qemu_io_pipe_and_status(*args):
+    return qemu_tool_pipe_and_status('qemu-io', qemu_io_wrap_args(args))
+
 def qemu_io_log(*args):
     result = qemu_io(*args)
     log(result, filters=[filter_testfiles, filter_qemu_io])
-- 
2.34.1