https://github.com/jondot/dircmp

📖 Compare two folders for the similarities and differences
https://github.com/jondot/dircmp

assert rust rust-lang testing

Last synced: about 2 months ago
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📖 Compare two folders for the similarities and differences

• Host: GitHub
• URL: https://github.com/jondot/dircmp
• Owner: jondot
• License: apache-2.0
• Created: 2022-11-29T12:06:51.000Z (about 2 years ago)
• Default Branch: master
• Last Pushed: 2022-11-29T13:10:04.000Z (about 2 years ago)
• Last Synced: 2024-10-13T11:14:31.402Z (3 months ago)
• Topics: assert, rust, rust-lang, testing
• Language: Rust
• Homepage:
• Size: 14.6 KB
• Stars: 2
• Watchers: 2
• Forks: 0
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE.txt

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README

        

# dircmp

[](https://github.com/jondot/dircmp)

[](https://crates.io/crates/dircmp)

[](https://docs.rs/dircmp)

[](https://github.com/jondot/dircmp/actions?query=branch%3Amaster)

Compare two folders for the similarities and differences.

* Two way comparison

* File types (dir, symlink, etc.)

* Content difference is based on hashing the files, so binaries are also good for comparison

* Good for asserting in tests and for taking snapshot of difference or similarity

# Dependency

```toml

[dependencies]

dircmp = "0.1.0"

```

# Usage

Default usage:

```rust

let cmp = dircmp::Comparison::default();

let result = cmp

    .compare(

        Path::new("/tmp/a"),

        Path::new("/tmp/b"),

    )

```

Ignore components:

```rust

use regex::RegexSet;

let ignores = let set = RegexSet::new(&[

    r"foo",

    r"bar",

]).expect("should compile");

let cmp = dircmp::Comparison::new(ignores);

let result = cmp

    .compare(

        Path::new("/tmp/a"),

        Path::new("/tmp/b"),

    )

```

# Copyright

Copyright (c) 2022 [@jondot](http://twitter.com/jondot). See [LICENSE](LICENSE.txt) for further details.