notohh/rustlings
notohh/rustlings
1
0
Fork 0
mirror of https://github.com/notohh/rustlings.git synced 2024-11-25 23:04:17 -05:00
Code Issues Projects Releases Packages Wiki Activity

feat: Show a completion message when watching

Browse source 
The completion message is shown only once all exercises succeed and are
not annotated with "I AM NOT DONE." The watch command will also exit

closes #251
This commit is contained in:
Kate Hart 2019-12-22 12:27:38 -08:00
parent 426a7bb87f
commit d25ee55a32
No known key found for this signature in database
GPG key ID: 5AAB4B3BFB388243
1 changed files with 27 additions and 6 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

31
src/main.rs
View file

@ -2,6 +2,7 @@ use crate::exercise::{Exercise, ExerciseList};
use crate::run::run;
use crate::verify::verify;
use clap::{crate_version, App, Arg, SubCommand};
use console::Emoji;
use notify::DebouncedEvent;
use notify::{RecommendedWatcher, RecursiveMode, Watcher};
use std::ffi::OsStr;
@ -102,7 +103,21 @@ fn main() {
}
if matches.subcommand_matches("watch").is_some() {
watch(&exercises).unwrap();
if watch(&exercises).is_ok() {
println!(
"{emoji} All exercises completed! {emoji}",
emoji = Emoji("🎉", "★")
);
println!("");
println!("We hope you enjoyed learning about the various aspects of Rust!");
println!(
"If you noticed any issues, please don't hesitate to report them to our repo."
);
println!("You can also contribute your own exercises to help the greater community!");
println!("");
println!("Before reporting an issue or contributing, please read our guidelines:");
println!("https://github.com/rust-lang/rustlings/blob/master/CONTRIBUTING.md");
}
}
if matches.subcommand_name().is_none() {
@ -144,10 +159,12 @@ fn watch(exercises: &[Exercise]) -> notify::Result<()> {
watcher.watch(Path::new("./exercises"), RecursiveMode::Recursive)?;
clear_screen();
let verify_result = verify(exercises.iter());
let to_owned_hint = |t: &Exercise| t.hint.to_owned();
let failed_exercise_hint = Arc::new(Mutex::new(verify_result.map_err(to_owned_hint).err()));
let failed_exercise_hint = match verify(exercises.iter()) {
Ok(_) => return Ok(()),
Err(exercise) => Arc::new(Mutex::new(Some(to_owned_hint(exercise)))),
};
spawn_watch_shell(&failed_exercise_hint);
loop {
match rx.recv() {
@ -159,9 +176,13 @@ fn watch(exercises: &[Exercise]) -> notify::Result<()> {
.iter()
.skip_while(|e| !filepath.ends_with(&e.path));
clear_screen();
let verify_result = verify(pending_exercises);
match verify(pending_exercises) {
Ok(_) => return Ok(()),
Err(exercise) => {
let mut failed_exercise_hint = failed_exercise_hint.lock().unwrap();
*failed_exercise_hint = verify_result.map_err(to_owned_hint).err();
*failed_exercise_hint = Some(to_owned_hint(exercise));
}
}
}
}
_ => {}