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|
use std::process::Command;
use crate_root::root;
struct Fixture {
name: &'static str,
exit_code: i32,
expected_output: &'static str,
}
const FIXTURES: &[Fixture] = &[
Fixture {
name: "simple",
exit_code: 5,
expected_output: "",
},
Fixture {
name: "functions",
exit_code: 9,
expected_output: "",
},
Fixture {
name: "externs",
exit_code: 0,
expected_output: "foobar\n",
},
Fixture {
name: "units",
exit_code: 0,
expected_output: "hi\n",
},
];
#[test]
fn compile_and_run_files() {
let ach = root().unwrap().join("ach");
println!("Running: `make clean`");
assert!(
Command::new("make")
.arg("clean")
.current_dir(&ach)
.spawn()
.unwrap()
.wait()
.unwrap()
.success(),
"make clean failed"
);
for Fixture {
name,
exit_code,
expected_output,
} in FIXTURES
{
println!(">>> Testing: {}", name);
println!(" Running: `make {}`", name);
assert!(
Command::new("make")
.arg(name)
.current_dir(&ach)
.spawn()
.unwrap()
.wait()
.unwrap()
.success(),
"make failed"
);
let out_path = ach.join(name);
println!(" Running: `{}`", out_path.to_str().unwrap());
let output = Command::new(out_path).output().unwrap();
assert_eq!(output.status.code().unwrap(), *exit_code,);
assert_eq!(output.stdout, expected_output.as_bytes());
println!(" OK");
}
}
|
