Trait assert_fs::prelude::PathChild

pub trait PathChild {
    fn child<P>(&self, path: P) -> ChildPath
    where
        P: AsRef<Path>;
}

Access paths within TempDir for testing.

See ChildPath trait implementations.

use assert_fs::prelude::*;

let temp = assert_fs::TempDir::new().unwrap();
let input_file = temp.child("foo.txt");
input_file.touch().unwrap();
temp.close().unwrap();

Required Methods

fn child<P>(&self, path: P) -> ChildPathwhere
    P: AsRef<Path>,

Access a path within the temp directory.

Examples

use assert_fs::prelude::*;

let temp = assert_fs::TempDir::new().unwrap();
println!("{}", temp.path().display());
println!("{}", temp.child("foo/bar.txt").path().display());
temp.close().unwrap();

Implementors

impl PathChild for ChildPath

impl PathChild for TempDir