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use crate::PathMatcher;
use std::path::Path;
pub fn func<F: Fn(&Path) -> bool>(f: F) -> impl PathMatcher {
PathMatcherFunc(f)
}
pub struct PathMatcherFunc<F: Fn(&Path) -> bool>(F);
impl<F: Fn(&Path) -> bool> PathMatcher for PathMatcherFunc<F> {
fn matches(&self, path: &Path) -> bool {
self.0(path)
}
}
#[cfg(test)]
mod tests {
use super::func;
use crate::PathMatcher;
use std::path::PathBuf;
#[test]
fn path_matcher_and() {
let path1 = PathBuf::from("hello/world");
let path2 = PathBuf::from("hello/world2");
let func_matcher = func(|p| p == path1);
assert!(func_matcher.matches(&path1));
assert!(!func_matcher.matches(&path2));
}
}