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Test Info:
/* Any copyright is dedicated to the Public Domain.
"use strict";
function isDOMLoaded(browser) {
return SpecialPowers.spawn(browser, [], async function () {
Assert.equal(
content.document.readyState,
"complete",
"Browser should be loaded."
);
});
}
// It checks if calling BrowserTestUtils.browserLoaded() yields
// browser object.
add_task(async function () {
let browser = tab.linkedBrowser;
await BrowserTestUtils.browserLoaded(browser);
await isDOMLoaded(browser);
gBrowser.removeTab(tab);
});
// It checks that BrowserTestUtils.browserLoaded() works well with
// promise.all().
add_task(async function () {
let tabURLs = [
];
// Add tabs, get the respective browsers
let browsers = tabURLs.map(
u => BrowserTestUtils.addTab(gBrowser, u).linkedBrowser
);
// wait for promises to settle
await Promise.all(
(function* () {
for (let b of browsers) {
yield BrowserTestUtils.browserLoaded(b);
}
})()
);
for (const browser of browsers) {
await isDOMLoaded(browser);
}
// cleanup
browsers
.map(browser => gBrowser.getTabForBrowser(browser))
.forEach(tab => gBrowser.removeTab(tab));
});