fune/browser/base/content/test/general/browser_visibleFindSelection.js
Olli Pettay dca2ee1c12 Bug 1169287, try to make browser_visibleFindSelection.js more reliable, r=mikedeboer
--HG--
extra : rebase_source : 2987ff00964c0c9f15a13071f86ed274bba3de69
2016-10-12 19:01:19 +03:00

52 lines
1.8 KiB
JavaScript

add_task(function*() {
const childContent = "<div style='position: absolute; left: 2200px; background: green; width: 200px; height: 200px;'>" +
"div</div><div style='position: absolute; left: 0px; background: red; width: 200px; height: 200px;'>" +
"<span id='s'>div</span></div>";
let tab = gBrowser.selectedTab = gBrowser.addTab();
yield promiseTabLoadEvent(tab, "data:text/html," + escape(childContent));
yield SimpleTest.promiseFocus(gBrowser.selectedBrowser.contentWindowAsCPOW);
let findBarOpenPromise = promiseWaitForEvent(gBrowser, "findbaropen");
EventUtils.synthesizeKey("f", { accelKey: true });
yield findBarOpenPromise;
ok(gFindBarInitialized, "find bar is now initialized");
// Finds the div in the green box.
let scrollPromise = promiseWaitForEvent(gBrowser, "scroll");
EventUtils.synthesizeKey("d", {});
EventUtils.synthesizeKey("i", {});
EventUtils.synthesizeKey("v", {});
yield scrollPromise;
// Wait for one paint to ensure we've processed the previous key events and scrolling.
yield ContentTask.spawn(gBrowser.selectedBrowser, null, function* () {
return new Promise(
resolve => {
content.requestAnimationFrame(() => {
setTimeout(resolve, 0);
});
}
);
});
// Finds the div in the red box.
scrollPromise = promiseWaitForEvent(gBrowser, "scroll");
EventUtils.synthesizeKey("g", { accelKey: true });
yield scrollPromise;
yield ContentTask.spawn(gBrowser.selectedBrowser, null, function* () {
Assert.ok(content.document.getElementById("s").getBoundingClientRect().left >= 0,
"scroll should include find result");
});
// clear the find bar
EventUtils.synthesizeKey("a", { accelKey: true });
EventUtils.synthesizeKey("VK_DELETE", { });
gFindBar.close();
gBrowser.removeCurrentTab();
});