// 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. use std::thread; use glib; use glib::prelude::*; use gst; use gst_check; use gstthreadshare; 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.get_element().unwrap(); let clients = udpsink .get_property("clients") .unwrap() .get::() .unwrap() .unwrap(); assert_eq!(clients, "127.0.0.1:5000"); udpsink.emit("add", &[&"192.168.1.1", &57]).unwrap(); let clients = udpsink .get_property("clients") .unwrap() .get::() .unwrap() .unwrap(); assert_eq!(clients, "127.0.0.1:5000,192.168.1.1:57"); /* Adding a client twice is not supported */ udpsink.emit("add", &[&"192.168.1.1", &57]).unwrap(); let clients = udpsink .get_property("clients") .unwrap() .get::() .unwrap() .unwrap(); assert_eq!(clients, "127.0.0.1:5000,192.168.1.1:57"); udpsink.emit("remove", &[&"192.168.1.1", &57]).unwrap(); let clients = udpsink .get_property("clients") .unwrap() .get::() .unwrap() .unwrap(); assert_eq!(clients, "127.0.0.1:5000"); /* Removing a non-existing client should not be a problem */ udpsink.emit("remove", &[&"192.168.1.1", &57]).unwrap(); let clients = udpsink .get_property("clients") .unwrap() .get::() .unwrap() .unwrap(); assert_eq!(clients, "127.0.0.1:5000"); /* While the default host:address client is listed in clients, * it can't be removed with the remove signal */ udpsink.emit("remove", &[&"127.0.0.1", &5000]).unwrap(); let clients = udpsink .get_property("clients") .unwrap() .get::() .unwrap() .unwrap(); assert_eq!(clients, "127.0.0.1:5000"); /* It is however possible to remove the default client by setting * host to None */ let host: Option = None; udpsink.set_property("host", &host).unwrap(); let clients = udpsink .get_property("clients") .unwrap() .get::() .unwrap() .unwrap(); assert_eq!(clients, ""); /* The client properties is writable too */ udpsink .set_property("clients", &"127.0.0.1:5000,192.168.1.1:57") .unwrap(); let clients = udpsink .get_property("clients") .unwrap() .get::() .unwrap() .unwrap(); assert_eq!(clients, "127.0.0.1:5000,192.168.1.1:57"); udpsink.emit("clear", &[]).unwrap(); let clients = udpsink .get_property("clients") .unwrap() .get::() .unwrap() .unwrap(); assert_eq!(clients, ""); } #[test] fn test_chain() { init(); let mut h = gst_check::Harness::new("ts-udpsink"); h.set_src_caps_str(&"foo/bar"); thread::spawn(move || { use std::net; use std::time; thread::sleep(time::Duration::from_millis(50)); let socket = net::UdpSocket::bind("127.0.0.1:5000").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)); }