fune/browser/base/content/test/zoom/browser_tabswitch_zoom_flicker.js
Gijs Kruitbosch 61e522c615 Bug 1537719 - move page zoom tests and make them more reliable, r=morgan
This moves a bunch of tests over to a topical directory, and removes the
linux/windows running restrictions around browser_bug1015721.js
(now browser_mousewheel_zoom.js), given that it appears to run fine on try
and there are no recent logs with which we can diagnose failures.

It switches away from using FullZoom.reset repeatedly in the background_zoom
test because that trips https://bugzilla.mozilla.org/show_bug.cgi?id=1604236
which breaks subsequent tests.

Differential Revision: https://phabricator.services.mozilla.com/D89484
2020-09-08 20:34:11 +00:00

44 lines
1.2 KiB
JavaScript

var tab;
function test() {
// ----------
// Test setup
waitForExplicitFinish();
Services.prefs.setBoolPref("browser.zoom.updateBackgroundTabs", true);
Services.prefs.setBoolPref("browser.zoom.siteSpecific", true);
let uri =
"http://example.org/browser/browser/base/content/test/zoom/zoom_test.html";
(async function() {
tab = BrowserTestUtils.addTab(gBrowser);
await FullZoomHelper.load(tab, uri);
// -------------------------------------------------------------------
// Test - Trigger a tab switch that should update the zoom level
await FullZoomHelper.selectTabAndWaitForLocationChange(tab);
ok(true, "applyPrefToSetting was called");
})().then(endTest, FullZoomHelper.failAndContinue(endTest));
}
// -------------
// Test clean-up
function endTest() {
(async function() {
await FullZoomHelper.removeTabAndWaitForLocationChange(tab);
tab = null;
if (Services.prefs.prefHasUserValue("browser.zoom.updateBackgroundTabs")) {
Services.prefs.clearUserPref("browser.zoom.updateBackgroundTabs");
}
if (Services.prefs.prefHasUserValue("browser.zoom.siteSpecific")) {
Services.prefs.clearUserPref("browser.zoom.siteSpecific");
}
finish();
})();
}