third_party/rust_crates/vendor/hyper-rustls/tests/tests.rs

use std::io::Write;
use std::process::{Command, Stdio};
use std::thread;
use std::time;

#[test]
fn client() {
    let rc = Command::new("target/debug/examples/client")
        .arg("https://google.com")
        .output()
        .expect("cannot run client example");

    assert!(rc.status.success());
}

#[test]
fn server() {
    let mut srv = Command::new("target/debug/examples/server")
        .arg("1337")
        .spawn()
        .expect("cannot run server example");

    thread::sleep(time::Duration::from_secs(1));

    let mut cli = Command::new("openssl")
        .arg("s_client")
        .arg("-ign_eof")
        .arg("-connect")
        .arg("localhost:1337")
        .stdin(Stdio::piped())
        .spawn()
        .expect("cannot run openssl");

    cli.stdin
        .as_mut()
        .unwrap()
        .write(b"GET / HTTP/1.0\r\n\r\n")
        .unwrap();

    let rc = cli.wait().expect("openssl failed");

    assert!(rc.success());

    srv.kill().unwrap();
}

#[test]
fn custom_ca_store() {
    let mut srv = Command::new("target/debug/examples/server")
        .arg("1338")
        .spawn()
        .expect("cannot run server example");

    thread::sleep(time::Duration::from_secs(1));

    let rc = Command::new("target/debug/examples/client")
        .arg("https://localhost:1338")
        .arg("examples/sample.pem")
        .output()
        .expect("cannot run client example");

    srv.kill().unwrap();

    if !rc.status.success() {
        assert_eq!(String::from_utf8_lossy(&rc.stdout), "");
    }
}