gst-plugins-rs/net/quinn/tests/quinnquic.rs

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// Copyright (C) 2024, Asymptotic Inc.
// Author: Sanchayan Maity <sanchayan@asymptotic.io>
//
// This Source Code Form is subject to the terms of the Mozilla Public License, v2.0.
// If a copy of the MPL was not distributed with this file, You can obtain one at
// <https://mozilla.org/MPL/2.0/>.
//
// SPDX-License-Identifier: MPL-2.0
use gst::prelude::*;
use serial_test::serial;
use std::thread;
fn init() {
use std::sync::Once;
static INIT: Once = Once::new();
INIT.call_once(|| {
gst::init().unwrap();
gstquinn::plugin_register_static().expect("QUIC source sink send receive tests");
});
}
fn make_buffer(content: &[u8]) -> gst::Buffer {
let mut buf = gst::Buffer::from_slice(content.to_owned());
buf.make_mut().set_pts(gst::ClockTime::from_mseconds(200));
buf
}
#[test]
#[serial]
fn test_send_receive_without_datagram() {
init();
let content = "Hello, world!\n".as_bytes();
thread::spawn(move || {
let mut h1 = gst_check::Harness::new_empty();
h1.add_parse("quinnquicsink secure-connection=false");
h1.set_src_caps(gst::Caps::builder("text/plain").build());
h1.play();
assert!(h1.push(make_buffer(content)) == Ok(gst::FlowSuccess::Ok));
h1.push_event(gst::event::Eos::new());
h1.element().unwrap().set_state(gst::State::Null).unwrap();
drop(h1);
});
let mut h2 = gst_check::Harness::new_empty();
h2.add_parse("quinnquicsrc secure-connection=false");
h2.play();
let buf = h2.pull_until_eos().unwrap().unwrap();
assert_eq!(
content,
buf.into_mapped_buffer_readable().unwrap().as_slice()
);
h2.element().unwrap().set_state(gst::State::Null).unwrap();
drop(h2);
}
#[test]
#[serial]
fn test_send_receive_with_datagram() {
init();
let content = "Hello, world!\n".as_bytes();
// Use a different port address compared to the default that will be used
// in the other test. We get a address already in use error otherwise.
thread::spawn(move || {
let mut h1 = gst_check::Harness::new_empty();
h1.add_parse(
"quinnquicsrc use-datagram=true address=127.0.0.1 port=6000 secure-connection=false",
);
h1.play();
let buf = h1.pull_until_eos().unwrap().unwrap();
assert_eq!(
content,
buf.into_mapped_buffer_readable().unwrap().as_slice()
);
h1.element().unwrap().set_state(gst::State::Null).unwrap();
drop(h1);
});
let mut h2 = gst_check::Harness::new_empty();
h2.add_parse("quinnquicsink use-datagram=true bind-address=127.0.0.1 bind-port=6001 address=127.0.0.1 port=6000 secure-connection=false");
h2.set_src_caps(gst::Caps::builder("text/plain").build());
h2.play();
assert!(h2.push(make_buffer(content)) == Ok(gst::FlowSuccess::Ok));
h2.push_event(gst::event::Eos::new());
h2.element().unwrap().set_state(gst::State::Null).unwrap();
drop(h2);
}