gecko/browser/base/content/test/general/browser_bug575830.js

34 lines
1.2 KiB
JavaScript

/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this file,
* You can obtain one at http://mozilla.org/MPL/2.0/. */
"use strict";
function test() {
let tab1, tab2;
const TEST_IMAGE = "http://example.org/browser/browser/base/content/test/general/moz.png";
waitForExplicitFinish();
Task.spawn(function () {
tab1 = gBrowser.addTab();
tab2 = gBrowser.addTab();
yield FullZoomHelper.selectTabAndWaitForLocationChange(tab1);
yield FullZoomHelper.load(tab1, TEST_IMAGE);
is(ZoomManager.zoom, 1, "initial zoom level for first should be 1");
FullZoom.enlarge();
let zoom = ZoomManager.zoom;
isnot(zoom, 1, "zoom level should have changed");
yield FullZoomHelper.selectTabAndWaitForLocationChange(tab2);
is(ZoomManager.zoom, 1, "initial zoom level for second tab should be 1");
yield FullZoomHelper.selectTabAndWaitForLocationChange(tab1);
is(ZoomManager.zoom, zoom, "zoom level for first tab should not have changed");
yield FullZoomHelper.removeTabAndWaitForLocationChange(tab1);
yield FullZoomHelper.removeTabAndWaitForLocationChange(tab2);
}).then(finish, FullZoomHelper.failAndContinue(finish));
}