дзеркало
https://github.com/l0ng-ai/openidea.git
синхронізовано 2026-11-09 19:25:54 +02:00
Jacob Kjeldahlтаkjeldahl
4959b430b1
Ruby had no coverage runner. Run with Coverage now works for ruby, bundle, rake, rspec and rails test configurations through SimpleCov, read from its .resultset.json (lines and branches). A project that starts SimpleCov itself keeps its own setup; otherwise a small preload starts it and writes the report to the IDE's run directory, so nothing is written into the project. The preload is loaded through RUBYLIB and a bare -r in RUBYOPT, because RUBYOPT can't take the spaces in the macOS data directory, and it steps aside in the bundle exec launcher, which loads it before Bundler puts the project's gems on the load path. A CI .resultset.json can be imported through Import a Coverage Report. Co-authored-by: kjeldahl <[email protected]>
62 рядки
2.6 KiB
Rust
62 рядки
2.6 KiB
Rust
//! Loads a Ruby file into a launched process without touching the project: the directory goes on
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//! `RUBYLIB` and `RUBYOPT` gets the bare feature name (`-ropenidea_hook`).
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//!
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//! `RUBYOPT` is split at spaces with no quoting, so an absolute path in it (`-r/…/Application
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//! Support/…/hook.rb`, where the IDE keeps its data) makes Ruby fail with `invalid switch in RUBYOPT`.
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//! `RUBYLIB` is a path list and takes spaces.
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use std::collections::BTreeMap;
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use std::path::{Path, PathBuf};
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/// Makes `feature` (a file `<dir>/<feature>.rb`) load first in every Ruby the process starts.
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/// `inherit`: the process also sees the IDE's own environment, whose `RUBYLIB` / `RUBYOPT` stay.
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pub fn add(env: &mut BTreeMap<String, String>, dir: &Path, feature: &str, inherit: bool) {
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let mut inherited = if inherit { crate::system_env() } else { BTreeMap::new() };
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let mut existing = |name: &str| env.get(name).cloned().or_else(|| inherited.remove(name)).filter(|v| !v.is_empty());
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let mut dirs: Vec<PathBuf> = vec![dir.to_path_buf()];
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if let Some(lib) = existing("RUBYLIB") {
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for d in std::env::split_paths(&lib) {
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if !dirs.contains(&d) {
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dirs.push(d);
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}
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}
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}
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let rubyopt = existing("RUBYOPT");
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if let Ok(joined) = std::env::join_paths(dirs) {
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env.insert("RUBYLIB".into(), joined.to_string_lossy().into_owned());
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}
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let option = format!("-r{feature}");
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let value = match rubyopt {
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Some(e) if e.split_whitespace().any(|o| o == option) => e,
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Some(e) => format!("{e} {option}"),
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None => option,
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};
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env.insert("RUBYOPT".into(), value);
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}
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#[cfg(test)]
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mod tests {
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use super::*;
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#[test]
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fn a_directory_with_spaces_goes_on_rubylib_not_into_rubyopt() {
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let dir = Path::new("/Users/me/Library/Application Support/ide/ruby");
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let mut env = BTreeMap::new();
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add(&mut env, dir, "openidea_hook", false);
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assert_eq!(env["RUBYLIB"], dir.to_string_lossy());
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assert_eq!(env["RUBYOPT"], "-ropenidea_hook");
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assert!(!env["RUBYOPT"].contains(' '));
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}
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#[test]
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fn keeps_existing_settings_and_adds_once() {
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// Path lists use the platform's separator (`;` on Windows).
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let list = |dirs: &[&str]| std::env::join_paths(dirs).unwrap().to_string_lossy().into_owned();
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let mut env = BTreeMap::from([("RUBYLIB".into(), list(&["/a", "/b"])), ("RUBYOPT".into(), "-w".into())]);
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add(&mut env, Path::new("/hook"), "h", false);
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add(&mut env, Path::new("/hook"), "h", false);
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assert_eq!(env["RUBYLIB"], list(&["/hook", "/a", "/b"]));
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assert_eq!(env["RUBYOPT"], "-w -rh");
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}
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}
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