tests/x86: add helper qtest_qmp_device_del_send()

Move sending 'device_del' command to separate function.
Function can be used in case of addition action is needed to start
actual removing device after sending command.

Signed-off-by: Michael Labiuk <michael.labiuk@virtuozzo.com>
Message-Id: <20220929223547.1429580-2-michael.labiuk@virtuozzo.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
[thuth: Fixed typo]
Signed-off-by: Thomas Huth <thuth@redhat.com>

1 files changed, 10 insertions, 6 deletions

diff --git a/tests/qtest/libqtest.c b/tests/qtest/libqtest.c
index 4f4b2d6477..7b6152807b 100644
--- a/tests/qtest/libqtest.c
+++ b/tests/qtest/libqtest.c
@@ -1371,15 +1371,19 @@ void qtest_qmp_add_client(QTestState *qts, const char *protocol, int fd)
  *
  * {"return": {}}
  */
-void qtest_qmp_device_del(QTestState *qts, const char *id)
+void qtest_qmp_device_del_send(QTestState *qts, const char *id)
 {
-    QDict *rsp;
-
-    rsp = qtest_qmp(qts, "{'execute': 'device_del', 'arguments': {'id': %s}}",
-                    id);
-
+    QDict *rsp = qtest_qmp(qts, "{'execute': 'device_del', "
+                                "'arguments': {'id': %s}}", id);
+    g_assert(rsp);
     g_assert(qdict_haskey(rsp, "return"));
+    g_assert(!qdict_haskey(rsp, "error"));
     qobject_unref(rsp);
+}
+
+void qtest_qmp_device_del(QTestState *qts, const char *id)
+{
+    qtest_qmp_device_del_send(qts, id);
     qtest_qmp_eventwait(qts, "DEVICE_DELETED");
 }