fune/browser/base/content/test/popups/browser_popup_blocker.js
Brian Grinstead a2384c2234 Bug 1475304 - Remove broadcasters that only have one observer;r=Gijs,johannh
MozReview-Commit-ID: KbYBy2RjK1i

--HG--
extra : rebase_source : 285700446cd9c183fbf6589d461c88b755d4af8c
2018-07-16 11:47:58 -07:00

78 lines
2.9 KiB
JavaScript

/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
const baseURL = getRootDirectory(gTestPath).replace("chrome://mochitests/content", "http://example.com");
function clearAllPermissionsByPrefix(aPrefix) {
let perms = Services.perms.enumerator;
while (perms.hasMoreElements()) {
let perm = perms.getNext();
if (perm.type.startsWith(aPrefix)) {
Services.perms.removePermission(perm);
}
}
}
add_task(async function test_opening_blocked_popups() {
// Enable the popup blocker.
await SpecialPowers.pushPrefEnv({set: [["dom.disable_open_during_load", true]]});
// Open the test page.
let tab = await BrowserTestUtils.openNewForegroundTab(gBrowser, baseURL + "popup_blocker.html");
// Wait for the popup-blocked notification.
let notification;
await BrowserTestUtils.waitForCondition(() =>
notification = gBrowser.getNotificationBox().getNotificationWithValue("popup-blocked"));
// Show the menu.
let popupShown = BrowserTestUtils.waitForEvent(window, "popupshown");
let popupFilled = BrowserTestUtils.waitForMessage(gBrowser.selectedBrowser.messageManager,
"PopupBlocking:ReplyGetBlockedPopupList");
notification.querySelector("button").doCommand();
let popup_event = await popupShown;
let menu = popup_event.target;
is(menu.id, "blockedPopupOptions", "Blocked popup menu shown");
await popupFilled;
// The menu is filled on the same message that we waited for, so let's ensure that it
// had a chance of running before this test code.
await new Promise(resolve => executeSoon(resolve));
// Check the menu contents.
let sep = menu.querySelector("menuseparator");
let popupCount = 0;
for (let i = sep.nextElementSibling; i; i = i.nextElementSibling) {
popupCount++;
}
is(popupCount, 2, "Two popups were blocked");
// Pressing "allow" should open all blocked popups.
let popupTabs = [];
function onTabOpen(event) {
popupTabs.push(event.target);
}
gBrowser.tabContainer.addEventListener("TabOpen", onTabOpen);
// Press the button.
let allow = document.getElementById("blockedPopupAllowSite");
allow.doCommand();
await BrowserTestUtils.waitForCondition(() =>
popupTabs.length == 2 &&
popupTabs.every(aTab => aTab.linkedBrowser.currentURI.spec != "about:blank"));
gBrowser.tabContainer.removeEventListener("TabOpen", onTabOpen);
ok(popupTabs[0].linkedBrowser.currentURI.spec.endsWith("popup_blocker_a.html"), "Popup a");
ok(popupTabs[1].linkedBrowser.currentURI.spec.endsWith("popup_blocker_b.html"), "Popup b");
// Clean up.
gBrowser.removeTab(tab);
for (let popup of popupTabs) {
gBrowser.removeTab(popup);
}
clearAllPermissionsByPrefix("popup");
// Ensure the menu closes.
menu.hidePopup();
});