historical.window.js

Enable keyboard shortcuts

This WPT test may be referenced by the following Test IDs:
- /html/semantics/forms/form-submission-0/historical.window.html - WPT Dashboard Interop Dashboard

// META: script=./resources/targetted-form.js

test(t => {

  const form = populateForm('<input required><input type=submit>');

  t.add_cleanup(() => {

    form.previousElementSibling.remove();

    form.remove();

});

  const submitter = form.querySelector('input[type=submit]');

  let invalid = form.querySelector('[required]');

  let targets = [];

  const listener = e => targets.push(e.target.localName);

  form.addEventListener("invalid", t.step_func(listener));

  form.oninvalid = t.step_func(listener);

  invalid.addEventListener("invalid", t.step_func(listener));

  invalid.oninvalid = t.step_func(listener);

  submitter.click();

  assert_array_equals(targets, ["input", "input"]);

}, "invalid event is only supported for form controls");