fune/browser/base/content/test/zoom/browser_sitespecific_image_zoom.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

52 lines
1.6 KiB
JavaScript

var tabElm, zoomLevel;
function start_test_prefNotSet() {
(async function() {
is(ZoomManager.zoom, 1, "initial zoom level should be 1");
FullZoom.enlarge();
// capture the zoom level to test later
zoomLevel = ZoomManager.zoom;
isnot(zoomLevel, 1, "zoom level should have changed");
await FullZoomHelper.load(
gBrowser.selectedTab,
"http://mochi.test:8888/browser/browser/base/content/test/general/moz.png"
);
})().then(continue_test_prefNotSet, FullZoomHelper.failAndContinue(finish));
}
function continue_test_prefNotSet() {
(async function() {
is(ZoomManager.zoom, 1, "zoom level pref should not apply to an image");
await FullZoom.reset();
await FullZoomHelper.load(
gBrowser.selectedTab,
"http://mochi.test:8888/browser/browser/base/content/test/zoom/zoom_test.html"
);
})().then(end_test_prefNotSet, FullZoomHelper.failAndContinue(finish));
}
function end_test_prefNotSet() {
(async function() {
is(ZoomManager.zoom, zoomLevel, "the zoom level should have persisted");
// Reset the zoom so that other tests have a fresh zoom level
await FullZoom.reset();
await FullZoomHelper.removeTabAndWaitForLocationChange();
finish();
})();
}
function test() {
waitForExplicitFinish();
(async function() {
tabElm = BrowserTestUtils.addTab(gBrowser);
await FullZoomHelper.selectTabAndWaitForLocationChange(tabElm);
await FullZoomHelper.load(
tabElm,
"http://mochi.test:8888/browser/browser/base/content/test/zoom/zoom_test.html"
);
})().then(start_test_prefNotSet, FullZoomHelper.failAndContinue(finish));
}