browser_aboutdebugging_devtoolstoolbox_target_destroyed.js

Enable keyboard shortcuts

/* Any copyright is dedicated to the Public Domain.

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

"use strict";

// Test that the expected supported categories are displayed for USB runtimes.

add_task(async function () {

  const targetTab = await addTab("about:home");

  const { document, tab, window } = await openAboutDebugging();

  // go to This Firefox and inspect the new tab

  info("Inspecting a new tab in This Firefox");

  await selectThisFirefoxPage(document, window.AboutDebugging.store);

  const { devtoolsDocument, devtoolsTab, devtoolsWindow } =

    await openAboutDevtoolsToolbox(document, tab, window, "about:home");

  const targetUrl = devtoolsDocument.querySelector(".devtools-textinput");

ok(

    targetUrl.value.includes("about:home"),

    "about:devtools-toolbox is open for the target"

);

  // close the inspected tab and check that error page is shown

  info("removing the inspected tab");

  await removeTab(targetTab);

  await waitUntil(() =>

    devtoolsWindow.document.querySelector(".qa-error-page")

);

  info("closing the toolbox");

  await removeTab(devtoolsTab);

  await waitUntil(() => !findDebugTargetByText("Toolbox -", document));

  info("removing about:debugging tab");

  await removeTab(tab);

});