use std::env;
use std::env::consts::EXE_EXTENSION;
use std::path::Path;
use std::process::Command;
#[test]
fn readme_test() {
let rustdoc = Path::new("rustdoc").with_extension(EXE_EXTENSION);
let readme = Path::new(file!()).parent().unwrap().parent().unwrap().join("README.md");
let exe = env::current_exe().unwrap();
let depdir = exe.parent().unwrap();
let outdir = depdir.parent().unwrap();
let extern_arg = format!("scroll={}", outdir.join("libscroll.rlib").to_string_lossy());
let mut cmd = Command::new(rustdoc);
cmd.args(&["--verbose", "--test", "-L"])
.arg(&outdir)
.arg("-L")
.arg(&depdir)
.arg("--extern")
.arg(&extern_arg)
.arg(&readme);
println!("Running `{:?}`", cmd);
let result = cmd.spawn()
.expect("Failed to spawn process")
.wait()
.expect("Failed to run process");
}