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extern crate rsycle;
#[cfg(test)]
mod tests {
use rsycle::main::{build_path, empty, list, restore, rsycle};
use std::ffi::OsStr;
use std::fs;
use std::path::{Component, PathBuf};
fn gen_rsyclebin(dir_name: &str) -> PathBuf {
let mut rsyclebin = dirs::home_dir().unwrap();
rsyclebin.push(dir_name);
if !rsyclebin.exists() {
fs::create_dir(&rsyclebin).unwrap();
}
rsyclebin
}
#[test]
fn test_basics() {
let filename = "test_file".as_ref();
let test_path: PathBuf = [Component::CurDir, Component::Normal(filename)]
.iter()
.collect();
assert!(!test_path.exists());
fs::File::create(test_path.clone()).unwrap();
let test_rsyclebin = gen_rsyclebin(".test_rsyclebin");
test_rsycle(filename, test_rsyclebin.clone());
test_restore(filename, test_rsyclebin.clone());
test_cleanup(test_path, test_rsyclebin);
}
#[test]
fn test_relative() {
let filename = "../test_relative_file".as_ref();
let test_path: PathBuf = [Component::CurDir, Component::Normal(filename)]
.iter()
.collect();
assert!(!test_path.exists());
fs::File::create(test_path.clone()).unwrap();
let test_rsyclebin = gen_rsyclebin(".test_relative_rsyclebin");
test_rsycle(filename, test_rsyclebin.clone());
test_restore(filename, test_rsyclebin.clone());
test_cleanup(test_path, test_rsyclebin);
}
fn test_rsycle(filename: &OsStr, rsyclebin: PathBuf) {
let test_path = build_path(filename.to_str().unwrap()).unwrap();
assert!(rsycle(rsyclebin.clone(), test_path.clone()).is_ok());
assert!(!test_path.exists());
assert!(list(rsyclebin.clone()).is_ok());
}
fn test_restore(filename: &OsStr, rsyclebin: PathBuf) {
let test_path = build_path(filename.to_str().unwrap()).unwrap();
assert!(restore(rsyclebin.clone(), test_path.clone()).is_ok());
assert!(test_path.exists());
}
fn test_cleanup(path: PathBuf, rsyclebin: PathBuf) {
assert!(empty(rsyclebin.clone()).is_ok());
fs::remove_file(path).unwrap();
fs::remove_dir_all(rsyclebin).unwrap();
}
}
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