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use std::path::{Path, PathBuf};
pub struct PathUtil;
impl PathUtil {
fn path_with_status_extension(path: &Path, statusname: &str) -> PathBuf {
let mut result = PathBuf::from(path);
if let Some(ext) = path.extension() {
result.set_extension(format!("{}.{}", statusname, ext.to_string_lossy()));
} else {
result.set_extension(format!("{}", statusname));
}
result
}
pub fn path_reject(path: &Path) -> PathBuf {
Self::path_with_status_extension(path, "reject")
}
pub fn path_keep(path: &Path) -> PathBuf {
Self::path_with_status_extension(path, "keep")
}
}
#[cfg(test)]
mod tests {
use super::*;
fn process_keep(input: &str) -> String {
let path1 = PathBuf::from(input);
let path2 = PathUtil::path_keep(&path1);
path2.to_string_lossy().to_string()
}
fn process_reject(input: &str) -> String {
let path1 = PathBuf::from(input);
let path2 = PathUtil::path_reject(&path1);
path2.to_string_lossy().to_string()
}
#[test]
fn test_10000_keep() {
assert_eq!(process_keep("mine-event/20220710-054915-1251916462"), "mine-event/20220710-054915-1251916462.keep");
assert_eq!(process_keep("mine-event/20220710-054915-1251916462.asm"), "mine-event/20220710-054915-1251916462.keep.asm");
assert_eq!(process_keep("mine-event/20220710-054915-1251916462.keep.asm"), "mine-event/20220710-054915-1251916462.keep.keep.asm");
assert_eq!(process_keep("mine-event/20220710-054915-1251916462.keep.keep.asm"), "mine-event/20220710-054915-1251916462.keep.keep.keep.asm");
assert_eq!(process_keep("mine-event/20220710-054915-1251916462.a.b.asm"), "mine-event/20220710-054915-1251916462.a.b.keep.asm");
assert_eq!(process_keep("readme.txt"), "readme.keep.txt");
}
#[test]
fn test_10001_reject() {
assert_eq!(process_reject("mine-event/20220710-054915-1251916462"), "mine-event/20220710-054915-1251916462.reject");
assert_eq!(process_reject("mine-event/20220710-054915-1251916462.asm"), "mine-event/20220710-054915-1251916462.reject.asm");
assert_eq!(process_reject("mine-event/20220710-054915-1251916462.keep.asm"), "mine-event/20220710-054915-1251916462.keep.reject.asm");
assert_eq!(process_reject("mine-event/20220710-054915-1251916462.keep.keep.asm"), "mine-event/20220710-054915-1251916462.keep.keep.reject.asm");
assert_eq!(process_reject("readme.txt"), "readme.reject.txt");
}
}
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