29 lines
812 B
Rust
29 lines
812 B
Rust
#![cfg_attr(feature = "deny-warnings", deny(warnings))]
|
|
#![warn(rust_2018_idioms, unused_lifetimes)]
|
|
|
|
use std::path::PathBuf;
|
|
use std::process::Command;
|
|
|
|
#[test]
|
|
fn fmt() {
|
|
if option_env!("RUSTC_TEST_SUITE").is_some() || option_env!("NO_FMT_TEST").is_some() {
|
|
return;
|
|
}
|
|
|
|
let root_dir = PathBuf::from(env!("CARGO_MANIFEST_DIR"));
|
|
let output = Command::new("cargo")
|
|
.current_dir(root_dir)
|
|
.args(["dev", "fmt", "--check"])
|
|
.output()
|
|
.unwrap();
|
|
|
|
println!("status: {}", output.status);
|
|
println!("stdout: {}", String::from_utf8_lossy(&output.stdout));
|
|
println!("stderr: {}", String::from_utf8_lossy(&output.stderr));
|
|
|
|
assert!(
|
|
output.status.success(),
|
|
"Formatting check failed. Run `cargo dev fmt` to update formatting."
|
|
);
|
|
}
|