browser_tab_descriptor_fission.js

Enable keyboard shortcuts

This test gets skipped with pattern: os == 'linux' && os_version == '18.04' && processor == 'x86_64' && asan OR os == 'linux' && os_version == '18.04' && processor == 'x86_64' && tsan OR os == 'linux' && os_version == '24.04' && processor == 'x86_64' && display == 'x11' && asan OR os == 'linux' && os_version == '24.04' && processor == 'x86_64' && display == 'x11' && tsan
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Manifest: devtools/client/framework/test/browser.toml

/* Any copyright is dedicated to the Public Domain.

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

"use strict";

/**

 * Check that tab descriptor survives after the page navigates and changes

 * process.

*/

const EXAMPLE_COM_URI =

  "https://example.com/document-builder.sjs?html=<div id=com>com";

const EXAMPLE_ORG_URI =

  "https://example.org/document-builder.sjs?html=<div id=org>org";

add_task(async function () {

  const tab = await addTab(EXAMPLE_COM_URI);

  const toolbox = await gDevTools.showToolboxForTab(tab);

  const target = toolbox.target;

  const client = toolbox.commands.client;

  info("Retrieve the initial list of tab descriptors");

  const tabDescriptors = await client.mainRoot.listTabs();

  const tabDescriptor = tabDescriptors.find(

    d => decodeURIComponent(d.url) === EXAMPLE_COM_URI

);

  ok(tabDescriptor, "Should have a descriptor actor for the tab");

  info("Retrieve the target corresponding to the TabDescriptor");

  const comTabTarget = await tabDescriptor.getTarget();

is(

    target,

    comTabTarget,

    "The toolbox target is also the target associated with the tab descriptor"

);

  const waitForDevToolsReload = await watchForDevToolsReload(

    gBrowser.selectedBrowser,

      isErrorPage: false,

      waitForLoad: true,

);

  await tabDescriptor.navigateTo(EXAMPLE_ORG_URI, true);

  await waitForDevToolsReload();

  info("Call list tabs again to update the tab descriptor forms");

  await client.mainRoot.listTabs();

is(

    decodeURIComponent(tabDescriptor.url),

    EXAMPLE_ORG_URI,

    "The existing descriptor now points to the new URI"

);

  const newTarget = toolbox.target;

is(

    comTabTarget.actorID,

    null,

    "With Fission or server side target switching, example.com target front is destroyed"

);

  Assert.notEqual(

    comTabTarget,

    newTarget,

    "With Fission or server side target switching, a new target was created for example.org"

);

  const onDescriptorDestroyed = tabDescriptor.once("descriptor-destroyed");

  await removeTab(tab);

  info("Wait for descriptor destroyed event");

  await onDescriptorDestroyed;

  ok(tabDescriptor.isDestroyed(), "the descriptor front is really destroyed");

});