tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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browser_inspector_delete-selected-node-03.js (858B)

      1 /* Any copyright is dedicated to the Public Domain.
      2   http://creativecommons.org/publicdomain/zero/1.0/ */
      3 "use strict";
      4 
      5 // Test to ensure inspector can handle destruction of selected node inside an iframe.
      6 
      7 const TEST_URL = URL_ROOT + "doc_inspector_delete-selected-node-01.html";
      8 
      9 add_task(async function () {
     10  const { inspector } = await openInspectorForURL(TEST_URL);
     11 
     12  info("Select a node inside the iframe");
     13  await selectNodeInFrames(["iframe", "span"], inspector);
     14 
     15  info("Removing iframe.");
     16  const onInspectorUpdated = inspector.once("inspector-updated");
     17  SpecialPowers.spawn(gBrowser.selectedBrowser, [], () => {
     18    content.document.querySelector("iframe").remove();
     19  });
     20  await onInspectorUpdated;
     21 
     22  const body = await getNodeFront("body", inspector);
     23  is(inspector.selection.nodeFront, body, "Selection is now the body node");
     24 });