Bug 1790128 - Add a test for bug 1709027. r=Gijs

support-files =

  file_bug1703472.html

[browser_data_documents_aboutmemory.js]

[browser_form_validity_popup_submit.js]

[browser_refresh_content.js]

support-files =

  green.png

/**

 * Any copyright is dedicated to the Public Domain.

 * http://creativecommons.org/publicdomain/zero/1.0/

 */

"use strict";

async function promiseValidityPopupShown() {

  await BrowserTestUtils.waitForEvent(

    window,

    "popupshown",

    /* capture = */ false,

    event => event.target.id == "invalid-form-popup"

  );

  return document.getElementById("invalid-form-popup");

}

const HTML = `

  <form action="">

    <input name="text" type="text" placeholder="type here" autofocus required>

    <input id="submit" type="submit">

  </form>

`;

add_task(async function bug_1790128() {

  await BrowserTestUtils.withNewTab(

    {

      gBrowser,

      url: `data:text/html,${encodeURI(HTML)}`,

    },

    async function(aBrowser) {

      let promisePopupShown = promiseValidityPopupShown();

      await BrowserTestUtils.synthesizeMouseAtCenter("#submit", {}, aBrowser);

      let popup = await promisePopupShown;

      is(popup.state, "open", "Should be open");

      let promisePopupHidden = BrowserTestUtils.waitForEvent(

        popup,

        "popuphidden"

      );

      promisePopupShown = promiseValidityPopupShown();

      // This is written in a rather odd style because depending on whether

      // panel animations are enabled we might be able to show the popup again

      // after the first click or not. The point is that after one click the

      // popup should've hid at least once, and after two the popup should've

      // open again at least once.

      await BrowserTestUtils.synthesizeMouseAtCenter("#submit", {}, aBrowser);

      await promisePopupHidden;

      await BrowserTestUtils.synthesizeMouseAtCenter("#submit", {}, aBrowser);

      await promisePopupShown;

      ok(true, "Should've shown the popup again");

    }

  );

});