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Test Info:
/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
/* vim: set ft=javascript ts=2 et sw=2 tw=80: */
const TEST_FILE = fileURL("dummy_page.html");
const TEST_HTTP = httpURL("dummy_page.html");
add_task(async function () {
await BrowserTestUtils.withNewTab(TEST_FILE, async function (fileBrowser) {
info("Tab ready");
async function summonPopup(firstRun) {
var winPromise;
if (firstRun) {
winPromise = BrowserTestUtils.waitForNewWindow({
url: TEST_HTTP,
});
}
await SpecialPowers.spawn(
fileBrowser,
[TEST_HTTP, firstRun],
(target, firstRun_) => {
var win = content.open(target, "named", "width=400,height=400");
win.focus();
ok(win, "window.open was successful");
if (firstRun_) {
content.document.firstWindow = win;
} else {
content.document.otherWindow = win;
}
}
);
if (firstRun) {
// We should only wait for the window the first time, because only the
// later times no new window should be created.
info("Waiting for new window");
var win = await winPromise;
ok(win, "Got a window");
}
}
info("Opening window");
await summonPopup(true);
info("Opening window again");
await summonPopup(false);
await SpecialPowers.spawn(fileBrowser, [], () => {
ok(content.document.firstWindow, "Window is non-null");
is(
content.document.otherWindow,
content.document.firstWindow,
"Windows are the same"
);
content.document.firstWindow.close();
});
});
});