use assert_cmd::Command;
use std::fs::File;
use std::fs::read_dir;
#[test]
fn test_sort() {
let dir = tempfile::tempdir().unwrap();
let inputs = vec![
"Nomino (2020) S1.E1.1080p.mkv",
"Nomino (2020) S1.E2.1080p.mkv",
"Nomino (2020) S1.E3.1080p.mkv",
"Nomino (2020) S1.E4.1080p.mkv",
"Nomino (2020) S1.E5.1080p.mkv",
];
let mut outputs = vec!["001.mkv", "002.mkv", "003.mkv", "004.mkv", "005.mkv"];
for input in inputs {
let _ = File::create(dir.path().join(input)).unwrap();
}
let cmd = Command::cargo_bin(env!("CARGO_PKG_NAME"))
.unwrap()
.args(&[
"-E",
"-d",
dir.path().to_str().unwrap(),
"-s",
"asc",
"{:3}.mkv",
])
.unwrap();
let mut files: Vec<String> = read_dir(dir.path())
.unwrap()
.map(|entry| entry.unwrap().file_name().to_str().unwrap().to_string())
.collect();
files.sort();
outputs.sort();
assert!(cmd.status.success());
assert_eq!(files.len(), outputs.len());
assert!(outputs.iter().zip(files.iter()).all(|(a, b)| a == b));
dir.close().unwrap();
}