browser_bug1622420.js

Enable keyboard shortcuts

const ACTOR = "Bug1622420";

add_task(async function test() {

  let base = getRootDirectory(gTestPath).slice(0, -1);

  ChromeUtils.registerWindowActor(ACTOR, {

    allFrames: true,

    child: {

      esModuleURI: `${base}/Bug1622420Child.sys.mjs`,

},

});

  registerCleanupFunction(async () => {

    gBrowser.removeTab(tab);

    ChromeUtils.unregisterWindowActor(ACTOR);

});

  let tab = await BrowserTestUtils.openNewForegroundTab(

    gBrowser,

    // eslint-disable-next-line @microsoft/sdl/no-insecure-url

    "http://example.org/browser/docshell/test/browser/file_bug1622420.html"

);

  let childBC = tab.linkedBrowser.browsingContext.children[0];

  let success = await childBC.currentWindowGlobal

    .getActor(ACTOR)

    .sendQuery("hasWindowContextForTopBC");

ok(

    success,

    "Should have a WindowContext for the top BrowsingContext in the process of a child BrowsingContext"

);

});