@include describe('kf-reverse') {
  @include it('Properly reverse the maps timings') {
    $result: kf-reverse(
      (
        '.a': (
          background: (0ms: blue, 500ms: red),
          margin-left: (0ms: 20px, 100ms: 40px, 1.2s: 900ms)
        ),
        '.b': (
          margin-top: (0ms: 300px, 2000ms: 20px)
        )
      )
    );
    $expected-output: (
      2000ms: (
        ".a": (background: blue, margin-left: 20px),
        ".b": (margin-top: 300px)
      ),
      1500ms: (
        ".a": (background: red)
      ),
      1900ms: (
        ".a": (margin-left: 40px)
      ),
      0.8s: (
        ".a": (margin-left: 900ms)
      ),
      0ms: (
        ".b": (margin-top: 20px)
      ),
      _kf-map-type: tepv
    );
    @include assert-equal($result, $expected-output);
  }
}