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Print the path of the missing file

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This commit is contained in:
mo8it 2024-04-17 18:59:40 +02:00
parent b9167e9299
commit d42a6e7415
1 changed files with 7 additions and 6 deletions
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13
src/dev/check.rs
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@ -17,6 +17,7 @@ fn forbidden_char(input: &str) -> Option<char> {
fn check_info_file_exercises(info_file: &InfoFile) -> Result<hashbrown::HashSet<PathBuf>> { fn check_info_file_exercises(info_file: &InfoFile) -> Result<hashbrown::HashSet<PathBuf>> {
let mut names = hashbrown::HashSet::with_capacity(info_file.exercises.len()); let mut names = hashbrown::HashSet::with_capacity(info_file.exercises.len());
let mut paths = hashbrown::HashSet::with_capacity(info_file.exercises.len()); let mut paths = hashbrown::HashSet::with_capacity(info_file.exercises.len());
for exercise_info in &info_file.exercises { for exercise_info in &info_file.exercises {
if let Some(c) = forbidden_char(&exercise_info.name) { if let Some(c) = forbidden_char(&exercise_info.name) {
bail!( bail!(
@ -49,6 +50,7 @@ fn check_exercise_dir_files(
info_file_paths: hashbrown::HashSet<PathBuf>, info_file_paths: hashbrown::HashSet<PathBuf>,
) -> Result<hashbrown::HashSet<String>> { ) -> Result<hashbrown::HashSet<String>> {
let mut names = hashbrown::HashSet::with_capacity(info_file.exercises.len()); let mut names = hashbrown::HashSet::with_capacity(info_file.exercises.len());
for entry in read_dir("exercises").context("Failed to open the `exercises` directory")? { for entry in read_dir("exercises").context("Failed to open the `exercises` directory")? {
let entry = entry.context("Failed to read the `exercises` directory")?; let entry = entry.context("Failed to read the `exercises` directory")?;
@ -89,8 +91,11 @@ fn check_exercise_dir_files(
bail!("`{}` is expected to be an exercise file corresponding to some exercise in `info.toml`", path.display()); bail!("`{}` is expected to be an exercise file corresponding to some exercise in `info.toml`", path.display());
} }
// The file name must be valid Unicode with the `.rs` extension
// because it is part of the info file paths.
let file_name = file_name.to_string_lossy(); let file_name = file_name.to_string_lossy();
names.insert(file_name[..file_name.len() - 3].to_string()); let file_name_without_rs_extension = file_name[..file_name.len() - 3].to_string();
names.insert(file_name_without_rs_extension);
} }
} }
@ -112,10 +117,7 @@ fn check_info_file(info_file: &InfoFile) -> Result<()> {
if names_in_exercises_dir.len() != info_file.exercises.len() { if names_in_exercises_dir.len() != info_file.exercises.len() {
for exercise_info in &info_file.exercises { for exercise_info in &info_file.exercises {
if !names_in_exercises_dir.contains(&exercise_info.name) { if !names_in_exercises_dir.contains(&exercise_info.name) {
bail!( bail!("The file `{}` is missing", exercise_info.path());
"No exercise file found for the exercise `{}`",
exercise_info.name,
);
} }
} }
} }
@ -178,7 +180,6 @@ fn check_cargo_toml(
pub fn check() -> Result<()> { pub fn check() -> Result<()> {
let info_file = InfoFile::parse()?; let info_file = InfoFile::parse()?;
check_info_file(&info_file)?; check_info_file(&info_file)?;
if DEVELOPING_OFFICIAL_RUSTLINGS { if DEVELOPING_OFFICIAL_RUSTLINGS {