browser_bug1674464.js

Enable keyboard shortcuts

const DUMMY_1 =

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

  "http://example.org/browser/docshell/test/browser/dummy_page.html";

const DUMMY_2 =

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

  "http://example.com/browser/docshell/test/browser/dummy_page.html";

add_task(async function test_backAndReload() {

  await BrowserTestUtils.withNewTab(

    { gBrowser, url: DUMMY_1 },

    async function (browser) {

      await BrowserTestUtils.crashFrame(browser);

      info("Start second load.");

      BrowserTestUtils.startLoadingURIString(browser, DUMMY_2);

      await BrowserTestUtils.waitForLocationChange(gBrowser, DUMMY_2);

      browser.goBack();

      await BrowserTestUtils.waitForLocationChange(gBrowser);

is(

        browser.browsingContext.childSessionHistory.index,

0,

        "We should have gone back to the first page"

);

is(

        browser.browsingContext.childSessionHistory.count,

2,

        "If a tab crashes after a load has finished we shouldn't have an entry for about:tabcrashed"

);

is(

        browser.documentURI.spec,

        DUMMY_1,

        "If a tab crashes after a load has finished we shouldn't have an entry for about:tabcrashed"

);

);

});