browser_jsterm_completion_dollar_zero.js

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/* Any copyright is dedicated to the Public Domain.

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

// Tests that code completion works properly on $0.

"use strict";

const TEST_URI = `data:text/html;charset=utf-8,<!DOCTYPE html>

<head>

  <title>$0 completion test</title>

</head>

<body>

  <div>

    <h1>$0 completion test</h1>

    <p>This is some example text</p>

  </div>

</body>`;

add_task(async function () {

  const toolbox = await openNewTabAndToolbox(TEST_URI, "inspector");

  await selectNodeWithPicker(toolbox, "h1");

  info("Picker mode stopped, <h1> selected, now switching to the console");

  const hud = await openConsole();

  const { jsterm } = hud;

  await clearOutput(hud);

  const { autocompletePopup } = jsterm;

  await setInputValueForAutocompletion(hud, "$0.");

ok(

    hasPopupLabel(autocompletePopup, "attributes"),

    "autocomplete popup has expected items"

);

  is(autocompletePopup.isOpen, true, "autocomplete popup is open");

  await setInputValueForAutocompletion(hud, "$0.attributes.");

  is(autocompletePopup.isOpen, true, "autocomplete popup is open");

ok(

    hasPopupLabel(autocompletePopup, "getNamedItem"),

    "autocomplete popup has expected items"

);

  info("Close autocomplete popup");

  await closeAutocompletePopup(hud);

});