var testUrls = [
"data:text/html,Testing alert during pagehide/beforeunload/unload",
"data:text/html,Testing prompt during pagehide/beforeunload/unload",
"data:text/html,Testing confirm during pagehide/beforeunload/unload",
];
add_task(async function () {
for (let url of testUrls) {
let tab = await BrowserTestUtils.openNewForegroundTab(gBrowser, url);
ok(true, "Loaded page " + url);
// Wait one turn of the event loop before closing, so everything settles.
await new Promise(resolve => setTimeout(resolve, 0));
BrowserTestUtils.removeTab(tab);
ok(true, "Closed page " + url + " without timeout");
}
});