A rust wrapper to a small subset of [TestU01]. [TestU01]: http://simul.iro.umontreal.ca/testu01/tu01.html

To quote his website :

TestU01 is a software library, implemented in the ANSI C language, and offering a collection of utilities for the empirical statistical testing of uniform random number generators.

Currently, this wrapper only covers:

• building a "object" which conform to the TestU01 "interface" for generators.
• running one the predefined tests batteries against a generator implemented in Rust.

In addition to wrapping TestU01 this library provides:

• Two decorators to help you test your generator more thoroughly.

This binding should be memory safe, with two exceptions:

• panicking in one of the callback called by TestU01 is potentially unsafe,
• potential memory unsafety inside TestU01 itself.

TestU01 is not thread safe. To mitigate any issue, this wrapper has a global lock which is acquired before calling TestU01 functions. In the unlikely event you call one the wrapped function from one of the TestU01 callback, this will lead to a deadlock.

This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

In addition to TestU01 authors, I would like to thank some other projects that I used when implementing this wrapper:

• rust-bindgen