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Make Command::run() accept a single string for convenience 

We can fall back on the standard constructor when we have dynamic input
This commit is contained in:
Damien Elmes 2023-06-23 11:31:39 +10:00
parent a96d5a920b
commit 5023356dd2
2 changed files with 10 additions and 14 deletions
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14
rslib/process/src/lib.rs
View File

@ -34,12 +34,10 @@ pub struct Utf8Output {
}
pub trait CommandExt {
fn run<I, S>(cmd_and_args: I) -> Result<()>
where
I: IntoIterator<Item = S>,
S: AsRef<OsStr>,
{
let mut all_args = cmd_and_args.into_iter();
/// A shortcut for when the command and its args are known up-front and have
/// no spaces in them.
fn run(cmd_and_args: impl AsRef<str>) -> Result<()> {
let mut all_args = cmd_and_args.as_ref().split(' ');
Command::new(all_args.next().unwrap())
.args(all_args)
.ensure_success()?;
@ -111,9 +109,7 @@ mod test {
#[test]
fn test_run() {
assert_eq!(
Command::run(["fakefake", "1", "2"])
.unwrap_err()
.to_string(),
Command::run("fakefake 1 2").unwrap_err().to_string(),
"Failed to execute: fakefake 1 2"
);
#[cfg(not(windows))]

10
tools/minilints/src/main.rs
View File

@ -198,14 +198,14 @@ impl LintContext {
}
fn check_cargo_deny() -> Result<()> {
Command::run(["cargo", "install", "cargo-deny@0.13.5"])?;
Command::run(["cargo", "deny", "check", "-A", "duplicate"])?;
Command::run("cargo install cargo-deny@0.13.5")?;
Command::run("cargo deny check -A duplicate")?;
Ok(())
}
fn update_hakari() -> Result<()> {
Command::run(["cargo", "install", "cargo-hakari@0.9.23"])?;
Command::run(["cargo", "hakari", "generate"])?;
Command::run("cargo install cargo-hakari@0.9.23")?;
Command::run("cargo hakari generate")?;
Ok(())
}
@ -258,7 +258,7 @@ fn check_for_unstaged_changes() {
fn generate_licences() -> Result<String> {
if which::which("cargo-license").is_err() {
Command::run(["cargo", "install", "cargo-license@0.5.1"])?;
Command::run("cargo install cargo-license@0.5.1")?;
}
let output = Command::run_with_output([
"cargo-license",