forked from mirrors/gecko-dev
44b994fa2c
Differential Revision: https://phabricator.services.mozilla.com/D68563 --HG-- extra : moz-landing-system : lando
45 lines
1.3 KiB
JavaScript
45 lines
1.3 KiB
JavaScript
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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const DEFAULT_THEME = "default-theme@mozilla.org";
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const { AddonManager } = ChromeUtils.import(
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"resource://gre/modules/AddonManager.jsm"
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);
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async function selectTheme(id) {
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let theme = await AddonManager.getAddonByID(id || DEFAULT_THEME);
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await theme.enable();
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}
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registerCleanupFunction(() => {
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return selectTheme(null);
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});
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add_task(async function withoutLWT() {
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let win = await BrowserTestUtils.openNewBrowserWindow();
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ok(
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!win.gBrowser.tabContainer.hasAttribute("overflow"),
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"tab container not overflowing"
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);
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ok(
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!win.gBrowser.tabContainer.arrowScrollbox.hasAttribute("overflowing"),
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"arrow scrollbox not overflowing"
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);
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await BrowserTestUtils.closeWindow(win);
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});
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add_task(async function withLWT() {
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await selectTheme("firefox-compact-light@mozilla.org");
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let win = await BrowserTestUtils.openNewBrowserWindow();
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ok(
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!win.gBrowser.tabContainer.hasAttribute("overflow"),
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"tab container not overflowing"
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);
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ok(
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!win.gBrowser.tabContainer.arrowScrollbox.hasAttribute("overflowing"),
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"arrow scrollbox not overflowing"
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);
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await BrowserTestUtils.closeWindow(win);
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});
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