use brew::Brew;
extern crate homebrew as brew;
fn main() {
let out = brew::brew("--prefix").unwrap();
let out1 = Brew::default()
.set_cmd("--prefix")
.output()
.unwrap();
let mut b2 = Brew::new("--prefix");
b2.set_env_no_auto_update();
let out2 = b2.output().unwrap();
assert_eq!(out, out1);
assert_eq!(out2, out1);
}