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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));
}
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