extern crate rustijvm;

use rustijvm::binread::BinReadable;
use std::fs::File;
use std::io::Read;

#[test]
fn test_create_from_slice() {
    let mut vec = Vec::<u8>::new();
    File::open("files/task1/program1.ijvm").unwrap().read_to_end(&mut vec).unwrap();

    let machine = rustijvm::machine::Machine::new_from_slice(&vec).unwrap();

    assert_eq!(machine.block.len(), 7);
    assert_eq!(machine.block[0], 0x10); // BIPUSH
    assert_eq!(machine.block[2], 0x10); // BIPUSH
    assert_eq!(machine.block[4], 0x60); // IADD
    assert_eq!(machine.block[5], 0xFD); // OUT
}