gecko-dev/dom/quota/test/head.js

136 строки
3.9 KiB
JavaScript

/**
* Any copyright is dedicated to the Public Domain.
* http://creativecommons.org/publicdomain/zero/1.0/
*/
var gActiveListeners = {};
// These event (un)registration handlers only work for one window, DONOT use
// them with multiple windows.
function registerPopupEventHandler(eventName, callback, win)
{
if (!win) {
win = window;
}
gActiveListeners[eventName] = function (event) {
if (event.target != win.PopupNotifications.panel)
return;
win.PopupNotifications.panel.removeEventListener(
eventName,
gActiveListeners[eventName]);
delete gActiveListeners[eventName];
callback.call(win.PopupNotifications.panel);
}
win.PopupNotifications.panel.addEventListener(eventName,
gActiveListeners[eventName]);
}
function unregisterAllPopupEventHandlers(win)
{
if (!win) {
win = window;
}
for (let eventName in gActiveListeners) {
win.PopupNotifications.panel.removeEventListener(
eventName,
gActiveListeners[eventName]);
}
gActiveListeners = {};
}
function triggerMainCommand(popup, win)
{
if (!win) {
win = window;
}
info("triggering main command");
let notifications = popup.childNodes;
ok(notifications.length > 0, "at least one notification displayed");
let notification = notifications[0];
info("triggering command: " + notification.getAttribute("buttonlabel"));
EventUtils.synthesizeMouseAtCenter(notification.button, {}, win);
}
function triggerSecondaryCommand(popup, win)
{
if (!win) {
win = window;
}
info("triggering secondary command");
let notifications = popup.childNodes;
ok(notifications.length > 0, "at least one notification displayed");
let notification = notifications[0];
EventUtils.synthesizeMouseAtCenter(notification.secondaryButton, {}, win);
}
function dismissNotification(popup, win)
{
if (!win) {
win = window;
}
info("dismissing notification");
executeSoon(function () {
EventUtils.synthesizeKey("VK_ESCAPE", {}, win);
});
}
function waitForMessage(aMessage, browser)
{
return new Promise((resolve, reject) => {
function contentScript() {
addEventListener("message", function(event) {
sendAsyncMessage("testLocal:persisted",
{persisted: event.data});
}, {once: true}, true);
}
let script = "data:,(" + contentScript.toString() + ")();";
let mm = browser.selectedBrowser.messageManager;
mm.addMessageListener("testLocal:persisted", function listener(msg) {
mm.removeMessageListener("testLocal:persisted", listener);
mm.removeDelayedFrameScript(script);
is(msg.data.persisted, aMessage, "received " + aMessage);
if (msg.data.persisted == aMessage) {
resolve();
} else {
reject();
}
});
mm.loadFrameScript(script, true);
});
}
function removePermission(url, permission)
{
let uri = Cc["@mozilla.org/network/io-service;1"]
.getService(Ci.nsIIOService)
.newURI(url);
let ssm = Cc["@mozilla.org/scriptsecuritymanager;1"]
.getService(Ci.nsIScriptSecurityManager);
let principal = ssm.createCodebasePrincipal(uri, {});
Cc["@mozilla.org/permissionmanager;1"]
.getService(Ci.nsIPermissionManager)
.removeFromPrincipal(principal, permission);
}
function getPermission(url, permission)
{
let uri = Cc["@mozilla.org/network/io-service;1"]
.getService(Ci.nsIIOService)
.newURI(url);
let ssm = Cc["@mozilla.org/scriptsecuritymanager;1"]
.getService(Ci.nsIScriptSecurityManager);
let principal = ssm.createCodebasePrincipal(uri, {});
return Cc["@mozilla.org/permissionmanager;1"]
.getService(Ci.nsIPermissionManager)
.testPermissionFromPrincipal(principal, permission);
}