Re: [PATCH v1 5/7] tests/qtest/migration: Print migration incoming errors

[Fabiano Rosas <farosas@suse.de>]

Peter Xu <peterx@redhat.com> writes:

> On Fri, Nov 24, 2023 at 01:14:30PM -0300, Fabiano Rosas wrote:
>> We're currently just asserting when incoming migration fails. Let's
>> print the error message from QMP as well.
>> 
>> Signed-off-by: Fabiano Rosas <farosas@suse.de>
>> ---
>>  tests/qtest/migration-helpers.c | 6 ++++++
>>  1 file changed, 6 insertions(+)
>> 
>> diff --git a/tests/qtest/migration-helpers.c b/tests/qtest/migration-helpers.c
>> index 24fb7b3525..f1106128a9 100644
>> --- a/tests/qtest/migration-helpers.c
>> +++ b/tests/qtest/migration-helpers.c
>> @@ -118,6 +118,12 @@ void migrate_incoming_qmp(QTestState *to, const char *uri, const char *fmt, ...)
>>  
>>      rsp = qtest_qmp(to, "{ 'execute': 'migrate-incoming', 'arguments': %p}",
>>                      args);
>> +
>> +    if (!qdict_haskey(rsp, "return")) {
>> +        g_autoptr(GString) s = qobject_to_json_pretty(QOBJECT(rsp), true);
>> +        g_test_message("%s", s->str);
>> +    }
>
> This traps the "migrate-incoming" command only (which, afaiu, only setup
> the listening), would this capture the incoming error?

This is about the migrate-incoming only. We could replace "incoming
migration" with "qmp_migrate_incoming" in the commit message to clarify.