// Copyright 2016 Urban Hafner
//
// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
// option. This file may not be copied, modified, or distributed
// except according to those terms.

extern crate hamcrest2;

mod regex {

  use hamcrest2::prelude::*;
  #[test]
  fn successful_match() {
    assert_that!("123", matches_regex(r"^\d+$"));
    assert_that!("123".to_owned(), matches_regex(r"^\d+$"));
  }

  #[test]
  fn successful_negative_match() {
    assert_that!("abc", does_not(matches_regex(r"\d")));
    assert_that!("abc".to_owned(), does_not(matches_regex(r"\d")));
  }

  #[test]
  #[should_panic]
  fn unsuccessful_match() {
    assert_that!("abc", matches_regex(r"\d"));
  }

  #[test]
  #[should_panic]
  fn unsuccessful_match_owned() {
    assert_that!("abc".to_owned(), matches_regex(r"\d"));
  }
}