Function testElementR1

testing/element-v1.js:125–134

(implClass, options = {})

 * }=} options
 */
export function testElementR1(implClass, options = {}) {
  const exceptions = options.exceptions || [];
  RULES.forEach(({name, notes, test}) => {
    if (exceptions.includes(name)) {
      expect(test(implClass), 'unused exception: ' + name).to.be.false;
    } else {
      expect(test(implClass), name + (notes ? `. ${notes}` : '')).to.be.true;
    }
  });
}

/**
 * Returns `true` if the class's source contains the given substring.