Function cube_framebuffer_bench

tests/integration/kernel_integration.rs:693–713

()

#[test]
fn kernel_shell_ls_cd_run_exit() {
    let shell = compile_hosted_program("shell");

    let child = compile_hosted(
        r#"
external console_writeln: (str: u8*)
main: () -> i32 {
    console_writeln("HELLO_FROM_CHILD".ptr)
    return 0
}
"#,
    );
    let exec_file = assembled_to_elf_file(&child);

    let image = build_fs_image(&[
        FsEntry::Dir { path: "/home" },
        FsEntry::File {
            path: "/home/hello.elf",
            data: &exec_file,
        },
    ]);

    let session = "ls\ncd /home\nls\nrun hello.elf\nexit\n";
    let (_, outcome, uart) = boot_kernel(
        cached_kernel(),