mozilla-central/gfx/layers/apz/test/mochitest/browser_test_tab_drag_zoom.js (file symbol)

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Test Info: Warnings

/* This test is a a mash up of
*/
const EVENTUTILS_URL =
var EventUtils = {};
Services.scriptloader.loadSubScript(EVENTUTILS_URL, EventUtils);
add_task(async function test_dragging_zoom_handling() {
function httpURL(filename) {
let chromeURL = getRootDirectory(gTestPath) + filename;
//return chromeURL;
return chromeURL.replace(
);
}
const pageUrl = httpURL("helper_test_tab_drag_zoom.html");
let win1 = await BrowserTestUtils.openNewBrowserWindow();
let win2 = await BrowserTestUtils.openNewBrowserWindow();
let tab1 = await BrowserTestUtils.openNewForegroundTab(win1.gBrowser);
let tab2 = await BrowserTestUtils.openNewForegroundTab(
win2.gBrowser,
pageUrl
);
await SpecialPowers.spawn(tab2.linkedBrowser, [], async () => {
await content.wrappedJSObject.waitUntilApzStable();
});
const initial_resolution = await SpecialPowers.spawn(
tab2.linkedBrowser,
[],
() => {
return content.window.windowUtils.getResolution();
}
);
ok(
initial_resolution > 0,
"The initial_resolution is " +
initial_resolution +
", which is some sane value"
);
let effect = EventUtils.synthesizeDrop(
tab2,
tab1,
[[{ type: TAB_DROP_TYPE, data: tab2 }]],
null,
win2,
win1
);
is(effect, "move", "Tab should be moved from win2 to win1.");
await SpecialPowers.spawn(win1.gBrowser.selectedBrowser, [], async () => {
await content.wrappedJSObject.waitUntilApzStable();
});
let resolution = await SpecialPowers.spawn(
win1.gBrowser.selectedBrowser,
[],
() => {
return content.window.windowUtils.getResolution();
}
);
ok(
resolution == initial_resolution,
"The resolution (" + resolution + ") is the same after tab dragging"
);
await SpecialPowers.spawn(win1.gBrowser.selectedBrowser, [], async () => {
await content.wrappedJSObject.pinchZoomInWithTouch(150, 300);
});
// Flush state and get the resolution we're at now
await SpecialPowers.spawn(win1.gBrowser.selectedBrowser, [], async () => {
await content.wrappedJSObject.promiseApzFlushedRepaints();
});
resolution = await SpecialPowers.spawn(
win1.gBrowser.selectedBrowser,
[],
() => {
return content.window.windowUtils.getResolution();
}
);
ok(
resolution > initial_resolution,
"The resolution (" + resolution + ") is greater after zooming in"
);
await BrowserTestUtils.closeWindow(win1);
await BrowserTestUtils.closeWindow(win2);
});