The Abort action can be used to test QMP 'transaction' failure. Add it as the last action to exercise the .abort() and .cleanup() code paths for all previous actions.
78b18b7 blockdev: add Abort transaction
blockdev.c | 15 +++++++++++++++
qapi-schema.json | 13 ++++++++++++-
2 files changed, 27 insertions(+), 1 deletion(-)
Upstream: git.qemu.org