dir-diff

Are the contents of two directories different?

Mostly useful for integration-style tests when you want to check some generated output.

Example

Using dir-diff in an integration test with tempdir:

extern crate dir_diff;
extern crate tempdir;

#[test]
fn smoke_test() {
    let tmp_dir = TempDir::new("foo").expect("create temp dir failed");

    generate_some_stuff(&tmp_dir);

    assert!(!dir_diff::is_different(&tmp_dir.path(), "path/to/fixture").unwrap());
}

License

Licensed under either of

• Apache License, Version 2.0, (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
• MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT)

at your option.

Contribution

Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.