fn server_toml_parse()

in src/config.rs [1605:1663]

• 55 lines of code
• 2 McCabe index (conditional complexity)

fn server_toml_parse() {
    use server::BuilderType;
    use server::SchedulerAuth;
    const CONFIG_STR: &str = r#"
    # This is where client toolchains will be stored.
    cache_dir = "/tmp/toolchains"
    # The maximum size of the toolchain cache, in bytes.
    # If unspecified the default is 10GB.
    toolchain_cache_size = 10737418240
    # A public IP address and port that clients will use to connect to this builder.
    public_addr = "192.168.1.1:10501"
    # The socket address the builder will listen on.
    bind_address = "0.0.0.0:10501"
    # The URL used to connect to the scheduler (should use https, given an ideal
    # setup of a HTTPS server in front of the scheduler)
    scheduler_url = "https://192.168.1.1"

    [builder]
    type = "overlay"
    # The directory under which a sandboxed filesystem will be created for builds.
    build_dir = "/tmp/build"
    # The path to the bubblewrap version 0.3.0+ `bwrap` binary.
    bwrap_path = "/usr/bin/bwrap"

    [scheduler_auth]
    type = "jwt_token"
    # This will be generated by the `generate-jwt-hs256-server-token` command or
    # provided by an administrator of the sccache cluster.
    token = "my server's token"
    "#;

    let server_config: server::Config = toml::from_str(CONFIG_STR).expect("Is valid toml.");
    assert_eq!(
        server_config,
        server::Config {
            builder: BuilderType::Overlay {
                build_dir: PathBuf::from("/tmp/build"),
                bwrap_path: PathBuf::from("/usr/bin/bwrap"),
            },
            cache_dir: PathBuf::from("/tmp/toolchains"),
            public_addr: "192.168.1.1:10501"
                .parse()
                .expect("Public address must be valid socket address"),
            bind_address: Some(
                "0.0.0.0:10501"
                    .parse()
                    .expect("Bind address must be valid socket address")
            ),

            scheduler_url: parse_http_url("https://192.168.1.1")
                .map(|url| { HTTPUrl::from_url(url) })
                .expect("Scheduler url must be valid url str"),
            scheduler_auth: SchedulerAuth::JwtToken {
                token: "my server's token".to_owned()
            },
            toolchain_cache_size: 10737418240,
        }
    )
}