browser_jsterm_autocomplete_paste_undo.js

Enable keyboard shortcuts

/* Any copyright is dedicated to the Public Domain.

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

"use strict";

const TEST_URI =

  "data:text/html;charset=utf-8,<!DOCTYPE html><p>test for bug 642615</p>";

XPCOMUtils.defineLazyServiceGetter(

  this,

  "clipboardHelper",

  "@mozilla.org/widget/clipboardhelper;1",

  "nsIClipboardHelper"

);

const stringToCopy = "foobazbarBug642615";

add_task(async function () {

  const hud = await openNewTabAndConsole(TEST_URI);

  const { jsterm } = hud;

  await clearOutput(hud);

  ok(!getInputCompletionValue(hud), "no completeNode.value");

  setInputValue(hud, "doc");

  info("wait for completion value after typing 'docu'");

  let onAutocompleteUpdated = jsterm.once("autocomplete-updated");

  EventUtils.sendString("u");

  await onAutocompleteUpdated;

  const completionValue = getInputCompletionValue(hud);

  info(`Copy "${stringToCopy}" in clipboard`);

  await waitForClipboardPromise(

    () => clipboardHelper.copyString(stringToCopy),

    stringToCopy

);

  setInputValue(hud, "docu");

  info("wait for completion update after clipboard paste");

  onAutocompleteUpdated = jsterm.once("autocomplete-updated");

  EventUtils.synthesizeKey("v", { accelKey: true });

  await onAutocompleteUpdated;

  ok(!getInputCompletionValue(hud), "no completion value after paste");

  info("wait for completion update after undo");

  onAutocompleteUpdated = jsterm.once("autocomplete-updated");

  EventUtils.synthesizeKey("z", { accelKey: true });

  await onAutocompleteUpdated;

  checkInputCompletionValue(

    hud,

    completionValue,

    "same completeNode.value after undo"

);

  info("wait for completion update after clipboard paste (ctrl-v)");

  onAutocompleteUpdated = jsterm.once("autocomplete-updated");

  EventUtils.synthesizeKey("v", { accelKey: true });

  await onAutocompleteUpdated;

  ok(!getInputCompletionValue(hud), "no completion value after paste (ctrl-v)");

});