@@ -159,6 +159,26 @@ static void test_event_deprecated(TestEventData *data, const void *unused)
qobject_unref(data->expect);
}
+static void test_event_deprecated_data(TestEventData *data, const void *unused)
+{
+ memset(&compat_policy, 0, sizeof(compat_policy));
+
+ data->expect = qdict_from_jsonf_nofail("{ 'event': 'TEST-EVENT-FEATURES0',"
+ " 'data': { 'foo': 42 } }");
+ qapi_event_send_test_event_features0(42);
+ g_assert(data->emitted);
+
+ qobject_unref(data->expect);
+
+ compat_policy.has_deprecated_output = true;
+ compat_policy.deprecated_output = COMPAT_POLICY_OUTPUT_HIDE;
+ data->expect = qdict_from_jsonf_nofail("{ 'event': 'TEST-EVENT-FEATURES0' }");
+ qapi_event_send_test_event_features0(42);
+ g_assert(data->emitted);
+
+ qobject_unref(data->expect);
+}
+
int main(int argc, char **argv)
{
g_test_init(&argc, &argv, NULL);
@@ -168,6 +188,7 @@ int main(int argc, char **argv)
event_test_add("/event/event_c", test_event_c);
event_test_add("/event/event_d", test_event_d);
event_test_add("/event/deprecated", test_event_deprecated);
+ event_test_add("/event/deprecated_data", test_event_deprecated_data);
g_test_run();
return 0;
@@ -104,7 +104,7 @@ def gen_event_send(name, arg_type, features, boxed,
if have_args:
ret += mcgen('''
- v = qobject_output_visitor_new(&obj);
+ v = qobject_output_visitor_new_qmp(&obj);
''')
if not arg_type.is_implicit():
ret += mcgen('''
@@ -123,7 +123,11 @@ def gen_event_send(name, arg_type, features, boxed,
ret += mcgen('''
visit_complete(v, &obj);
- qdict_put_obj(qmp, "data", obj);
+ if (qdict_size(qobject_to(QDict, obj))) {
+ qdict_put_obj(qmp, "data", obj);
+ } else {
+ qobject_unref(obj);
+ }
''')
ret += mcgen('''
@@ -323,5 +323,8 @@
'features': [ { 'name': 'feature1', 'if': [ 'defined(TEST_IF_COND_1)',
'defined(TEST_IF_COND_2)'] } ] }
+{ 'event': 'TEST-EVENT-FEATURES0',
+ 'data': 'FeatureStruct1' }
+
{ 'event': 'TEST-EVENT-FEATURES1',
'features': [ 'deprecated' ] }
@@ -438,6 +438,8 @@ command test-command-cond-features3 None -> None
gen=True success_response=True boxed=False oob=False preconfig=False
feature feature1
if ['defined(TEST_IF_COND_1)', 'defined(TEST_IF_COND_2)']
+event TEST-EVENT-FEATURES0 FeatureStruct1
+ boxed=False
event TEST-EVENT-FEATURES1 None
boxed=False
feature deprecated
This policy suppresses deprecated bits in output, and thus permits "testing the future". Implement it for QMP event data: suppress deprecated members. No QMP event data is deprecated right now. Signed-off-by: Markus Armbruster <armbru@redhat.com> --- tests/test-qmp-event.c | 21 +++++++++++++++++++++ scripts/qapi/events.py | 8 ++++++-- tests/qapi-schema/qapi-schema-test.json | 3 +++ tests/qapi-schema/qapi-schema-test.out | 2 ++ 4 files changed, 32 insertions(+), 2 deletions(-)