// Copyright (C) 2019 Mathieu Duponchelle // // This library is free software; you can redistribute it and/or // modify it under the terms of the GNU Library General Public // License as published by the Free Software Foundation; either // version 2 of the License, or (at your option) any later version. // // This library is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU // Library General Public License for more details. // // You should have received a copy of the GNU Library General Public // License along with this library; if not, write to the // Free Software Foundation, Inc., 51 Franklin Street, Suite 500, // Boston, MA 02110-1335, USA. // // SPDX-License-Identifier: LGPL-2.1-or-later use std::thread; use gst::prelude::*; fn init() { use std::sync::Once; static INIT: Once = Once::new(); INIT.call_once(|| { gst::init().unwrap(); gstthreadshare::plugin_register_static().expect("gstthreadshare udpsrc test"); }); } #[test] fn test_client_management() { init(); let h = gst_check::Harness::new("ts-udpsink"); let udpsink = h.element().unwrap(); let clients = udpsink.property::("clients"); assert_eq!(clients, "127.0.0.1:5004"); udpsink.emit_by_name::<()>("add", &[&"192.168.1.1", &57i32]); let clients = udpsink.property::("clients"); assert_eq!(clients, "127.0.0.1:5004,192.168.1.1:57"); /* Adding a client twice is not supported */ udpsink.emit_by_name::<()>("add", &[&"192.168.1.1", &57i32]); let clients = udpsink.property::("clients"); assert_eq!(clients, "127.0.0.1:5004,192.168.1.1:57"); udpsink.emit_by_name::<()>("remove", &[&"192.168.1.1", &57i32]); let clients = udpsink.property::("clients"); assert_eq!(clients, "127.0.0.1:5004"); /* Removing a non-existing client should not be a problem */ udpsink.emit_by_name::<()>("remove", &[&"192.168.1.1", &57i32]); let clients = udpsink.property::("clients"); assert_eq!(clients, "127.0.0.1:5004"); /* Removing the default client is possible */ udpsink.emit_by_name::<()>("remove", &[&"127.0.0.1", &5004i32]); let clients = udpsink.property::("clients"); assert_eq!(clients, ""); /* The client properties is writable too */ udpsink.set_property("clients", "127.0.0.1:5004,192.168.1.1:57"); let clients = udpsink.property::("clients"); assert_eq!(clients, "127.0.0.1:5004,192.168.1.1:57"); udpsink.emit_by_name::<()>("clear", &[]); let clients = udpsink.property::("clients"); assert_eq!(clients, ""); } #[test] fn test_chain() { init(); let mut h = gst_check::Harness::new("ts-udpsink"); h.set_src_caps_str("foo/bar"); { let udpsink = h.element().unwrap(); udpsink.set_property("clients", "127.0.0.1:5005"); } thread::spawn(move || { use std::net; use std::time; thread::sleep(time::Duration::from_millis(50)); let socket = net::UdpSocket::bind("127.0.0.1:5005").unwrap(); let mut buf = [0; 5]; let (amt, _) = socket.recv_from(&mut buf).unwrap(); assert!(amt == 4); assert!(buf == [42, 43, 44, 45, 0]); }); let buf = gst::Buffer::from_slice([42, 43, 44, 45]); assert!(h.push(buf) == Ok(gst::FlowSuccess::Ok)); }