@include test-module('Modifiers') {

  @include test('@mixin display()') {
    @include assert('outputs a `display: property`.') {
      @include input {
        @include display(block);
      }
      @include expect {
        display: block;
      }
    }
  }

  @include test('@mixin size()') {
    @include assert('outputs a width and height size.') {
      @include input {
        @include size(full);
      }
      @include expect {
        width: 100%;
        height: 100%;
      }
    }
    @include assert('outputs a width size.') {
      @include input {
        @include sizeX(half);
      }
      @include expect {
        width: 50%;
      }
    }
    @include assert('outputs a height size.') {
      @include input {
        @include sizeY(none);
      }
      @include expect {
        height: 0;
      }
    }
  }


}