tests/qtest: migration: Add support for negative testing of qmp_migrate

There is currently no way to write a test for errors that happened in
qmp_migrate before the migration has started.

Add a version of qmp_migrate that ensures an error happens. To make
use of it a test needs to set MigrateCommon.result as
MIG_TEST_QMP_ERROR.

Reviewed-by: Peter Xu <peterx@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Fabiano Rosas <farosas@suse.de>
Signed-off-by: Juan Quintela <quintela@redhat.com>
Message-ID: <20230712190742.22294-6-farosas@suse.de>
This commit is contained in:
Fabiano Rosas 2023-07-12 16:07:41 -03:00 committed by Juan Quintela
parent 4111a732e8
commit 5274274c26
5 changed files with 96 additions and 4 deletions

View file

@ -49,6 +49,26 @@ bool migrate_watch_for_resume(QTestState *who, const char *name,
return false;
}
void migrate_qmp_fail(QTestState *who, const char *uri, const char *fmt, ...)
{
va_list ap;
QDict *args, *err;
va_start(ap, fmt);
args = qdict_from_vjsonf_nofail(fmt, ap);
va_end(ap);
g_assert(!qdict_haskey(args, "uri"));
qdict_put_str(args, "uri", uri);
err = qtest_qmp_assert_failure_ref(
who, "{ 'execute': 'migrate', 'arguments': %p}", args);
g_assert(qdict_haskey(err, "desc"));
qobject_unref(err);
}
/*
* Send QMP command "migrate".
* Arguments are built from @fmt... (formatted like