Source: src/test_support.rs - Xtazy Dealer Documentation

use std::env;
use std::fs;
use std::path::{Path, PathBuf};
use std::time::{SystemTime, UNIX_EPOCH};
pub(crate) struct TempProject {
    path: PathBuf,
}
impl TempProject {
    pub(crate) fn new(label: &str) -> Self {
        let nanos = SystemTime::now()
            .duration_since(UNIX_EPOCH)
            .expect("system time should be after epoch")
            .as_nanos();
        let path = env::temp_dir().join(format!(
            "xtazy-dealer-test-{}-{label}-{nanos}",
            std::process::id()
        ));
        fs::create_dir_all(&path).expect("temp project should be created");
        Self { path }
    }
    pub(crate) fn path(&self) -> &Path {
        &self.path
    }
}
impl Drop for TempProject {
    fn drop(&mut self) {
        let _ = fs::remove_dir_all(&self.path);
    }
}