1 files changed, 7 insertions, 0 deletions
diff --git a/tests/libqtest.c b/tests/libqtest.c
index f869854849..098af6aec4 100644
--- a/tests/libqtest.c
+++ b/tests/libqtest.c
@@ -1105,3 +1105,10 @@ void qtest_qmp_device_del(const char *id)
     qobject_unref(response1);
     qobject_unref(response2);
 }
+
+bool qmp_rsp_is_err(QDict *rsp)
+{
+    QDict *error = qdict_get_qdict(rsp, "error");
+    qobject_unref(rsp);
+    return !!error;
+}