}

  test(t => {
    createHTMLTest('TestPolicyHTML1', { createHTML: s => s }, 'whatever', t);
  }, "html = identity function");

  test(t => {
    createHTMLTest('TestPolicyHTML2', { createHTML: s => null }, "", t);
  }, "html = null");

  var HTMLstr = 'well, ';
  test(t => {
    createHTMLTest('TestPolicyHTML3', { createHTML: s => HTMLstr + s }, HTMLstr + 'whatever', t);
  }, "html = string + global string");

  var HTMLx = 'global';
  test(t => {
    createHTMLTest('TestPolicyHTML4', { createHTML: s => 