fune/browser/components/customizableui/test/browser_backfwd_enabled_post_customize.js

37 lines
1.6 KiB
JavaScript

/* Any copyright is dedicated to the Public Domain.
* http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
const TEST_PATH = getRootDirectory(gTestPath).replace("chrome://mochitests/content", "http://example.com");
/**
* Back/fwd buttons should be re-enabled after customizing.
*/
add_task(async function test_back_forward_buttons() {
let tab = await BrowserTestUtils.openNewForegroundTab(gBrowser, TEST_PATH);
let loaded = BrowserTestUtils.browserLoaded(tab.linkedBrowser);
BrowserTestUtils.loadURI(tab.linkedBrowser, "data:text/html,A separate page");
await loaded;
loaded = BrowserTestUtils.browserLoaded(tab.linkedBrowser);
BrowserTestUtils.loadURI(tab.linkedBrowser, "data:text/html,Another separate page");
await loaded;
gBrowser.goBack();
await BrowserTestUtils.waitForCondition(() => gBrowser.canGoForward);
let backButton = document.getElementById("back-button");
let forwardButton = document.getElementById("forward-button");
ok(!backButton.hasAttribute("disabled"), "Back button shouldn't be disabled");
ok(!forwardButton.hasAttribute("disabled"), "Forward button shouldn't be disabled");
await startCustomizing();
is(backButton.getAttribute("disabled"), "true", "Back button should be disabled in customize mode");
is(forwardButton.getAttribute("disabled"), "true", "Forward button should be disabled in customize mode");
await endCustomizing();
ok(!backButton.hasAttribute("disabled"), "Back button shouldn't be disabled after customize mode");
ok(!forwardButton.hasAttribute("disabled"), "Forward button shouldn't be disabled after customize mode");
BrowserTestUtils.removeTab(tab);
});