text: 'use strict';
  
  module.exports = function (t, a) {
  	var parent, el;
  
  	if (typeof document === 'undefined') return;
  
  	parent = document.createElement('p');
  	el = parent.appendChild(document.createTextNode(''));
  
  	t.call(el, true); // Nothing happens
  	a(parent.firstChild, el, "Included");
  	parent.removeChild(el);
  	a.throws(function () { t.call(el, true); }, "Removed manually");
  	parent.appendChild(el);
  	t.call(el);
  	a(el.parentNode, null, "Removed");
  	t.call(el, true);
  	a(parent.firstChild, el, "Include after exclude");
  };
  