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