void TearDown()

in tst/gst/lookoutvision/gstlookoutvisiontest.cc [18:29]


    void TearDown() override {
        if (bus) {
            gst_object_unref(bus);
        }
        if (pipeline) {
            gst_element_set_state(pipeline, GST_STATE_NULL);
            gst_object_unref(pipeline);
        }
        if (grpc_server) {
            grpc_server->StopServer();
        }
    }