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Bug 1139254 - Use MockRegistrar in uriloader. r=gps

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This commit is contained in:
Hiroyuki Ikezoe 2015-03-03 19:48:00 -05:00
parent 851afddd9b
commit 9e167f14e0
1 changed files with 7 additions and 41 deletions
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48
uriloader/exthandler/tests/unit_ipc/test_encoding.js
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@ -7,32 +7,10 @@ const Cr = Components.results;
Cu.import("resource://testing-common/httpd.js");
Cu.import("resource://gre/modules/XPCOMUtils.jsm");
Cu.import("resource://gre/modules/Services.jsm");
Cu.import("resource://testing-common/MockRegistrar.js");
do_get_profile();
// Dynamically generates a classID for our component, registers it to mask
// the existing component, and stored the masked components classID to be
// restored later, when we unregister.
function registerTemporaryComponent(comp)
{
let registrar = Components.manager.QueryInterface(Ci.nsIComponentRegistrar);
if (!comp.prototype.classID) {
let uuidgen = Cc["@mozilla.org/uuid-generator;1"].getService(Ci.nsIUUIDGenerator);
comp.prototype.classID = uuidgen.generateUUID();
}
comp.prototype.maskedClassID = Components.ID(Cc[comp.prototype.contractID].number);
if (!comp.prototype.factory)
comp.prototype.factory = getFactory(comp);
registrar.registerFactory(comp.prototype.classID, "", comp.prototype.contractID, comp.prototype.factory);
}
function unregisterTemporaryComponent(comp)
{
let registrar = Components.manager.QueryInterface(Ci.nsIComponentRegistrar);
registrar.unregisterFactory(comp.prototype.classID, comp.prototype.factory);
registrar.registerFactory(comp.prototype.maskedClassID, "", comp.prototype.contractID, null);
}
let DownloadListener = {
init: function () {
let obs = Services.obs;
@ -57,31 +35,17 @@ DownloadListener.init();
function HelperAppDlg() { }
HelperAppDlg.prototype = {
QueryInterface: XPCOMUtils.generateQI([Ci.nsIHelperAppLauncherDialog]),
contractID: "@mozilla.org/helperapplauncherdialog;1",
show: function (launcher, ctx, reason, usePrivateUI) {
launcher.MIMEInfo.preferredAction = Ci.nsIMIMEInfo.saveToFile;
launcher.launchWithApplication(null, false);
}
}
// Stolen from XPCOMUtils, since this handy function is not public there
function getFactory(comp)
{
return {
createInstance: function (outer, iid) {
if (outer)
throw Cr.NS_ERROR_NO_AGGREGATION;
return (new comp()).QueryInterface(iid);
}
}
}
// Override the download-manager-ui to prevent anyone from trying to open
// a window.
function DownloadMgrUI() { }
DownloadMgrUI.prototype = {
QueryInterface: XPCOMUtils.generateQI([Ci.nsIDownloadManagerUI]),
contractID: "@mozilla.org/download-manager-ui;1",
show: function (ir, aID, reason) { },
visible: false,
@ -92,13 +56,15 @@ DownloadMgrUI.prototype = {
function AlertsSVC() { }
AlertsSVC.prototype = {
QueryInterface: XPCOMUtils.generateQI([Ci.nsIAlertsService]),
contractID: "@mozilla.org/alerts-service;1",
showAlertNotification: function (url, title, text, clickable, cookie, listener, name) { },
}
registerTemporaryComponent(HelperAppDlg);
registerTemporaryComponent(DownloadMgrUI);
registerTemporaryComponent(AlertsSVC);
MockRegistrar.register("@mozilla.org/helperapplauncherdialog;1",
HelperAppDlg);
MockRegistrar.register("@mozilla.org/download-manager-ui;1",
DownloadMgrUI);
MockRegistrar.register("@mozilla.org/alerts-service;1",
AlertsSVC);
function initChildTestEnv()
{