diff options
| author | Markus Armbruster <armbru@redhat.com> | 2018-07-03 10:53:42 +0200 |
|---|---|---|
| committer | Markus Armbruster <armbru@redhat.com> | 2018-07-03 23:18:56 +0200 |
| commit | e8f4a22168f573633f31fad3d6bfcbe5f0259b28 (patch) | |
| tree | 27ee5839e98ec4db866a568c5bde37a499506ec1 /tests | |
| parent | b27314567d4cd8e204a18feba60d3341fb2d1aed (diff) | |
tests/qmp-test: Demonstrate QMP errors jumping the queue
When OOB is enabled, out-of-band commands are executed right away,
everything else is queued. This lets out-of-band commands "jump the
queue".
However, certain errors are always reported right away, and therefore
can jump the queue even when the erroneous input does not request
out-of-band execution. These errors are pretty unlikely to occur in
production, but it's wrong all the same. Mark FIXME.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Peter Xu <peterx@redhat.com>
Message-Id: <20180703085358.13941-17-armbru@redhat.com>
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/qmp-test.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/tests/qmp-test.c b/tests/qmp-test.c index a7b6ec98e4..9eb20a1a18 100644 --- a/tests/qmp-test.c +++ b/tests/qmp-test.c @@ -241,6 +241,13 @@ static void test_qmp_oob(void) unblock_blocked_cmd(); recv_cmd_id(qts, "ib-blocks-1"); recv_cmd_id(qts, "ib-quick-1"); + + /* FIXME certain in-band errors overtake slow in-band command */ + send_cmd_that_blocks(qts, "blocks-2"); + qtest_async_qmp(qts, "{ 'id': 'err-2' }"); + recv_cmd_id(qts, NULL); + unblock_blocked_cmd(); + recv_cmd_id(qts, "blocks-2"); cleanup_blocking_cmd(); qtest_quit(qts); |