227 lines
7.3 KiB
JavaScript
227 lines
7.3 KiB
JavaScript
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
|
|
* vim: sw=4 ts=4 sts=4 et
|
|
* ***** BEGIN LICENSE BLOCK *****
|
|
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
|
|
*
|
|
* The contents of this file are subject to the Mozilla Public License Version
|
|
* 1.1 (the "License"); you may not use this file except in compliance with
|
|
* the License. You may obtain a copy of the License at
|
|
* http://www.mozilla.org/MPL/
|
|
*
|
|
* Software distributed under the License is distributed on an "AS IS" basis,
|
|
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
|
* for the specific language governing rights and limitations under the
|
|
* License.
|
|
*
|
|
* The Original Code is Necko Test Code.
|
|
*
|
|
* The Initial Developer of the Original Code is the Mozilla Foundation.
|
|
* Portions created by the Initial Developer are Copyright (C) 2009
|
|
* the Initial Developer. All Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
* Boris Zbarsky <bzbarsky@mit.edu> (Original Author)
|
|
* Shawn Wilsher <me@shawnwilsher.com>
|
|
*
|
|
* Alternatively, the contents of this file may be used under the terms of
|
|
* either the GNU General Public License Version 2 or later (the "GPL"), or
|
|
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
|
* in which case the provisions of the GPL or the LGPL are applicable instead
|
|
* of those above. If you wish to allow use of your version of this file only
|
|
* under the terms of either the GPL or the LGPL, and not to allow others to
|
|
* use your version of this file under the terms of the MPL, indicate your
|
|
* decision by deleting the provisions above and replace them with the notice
|
|
* and other provisions required by the GPL or the LGPL. If you do not delete
|
|
* the provisions above, a recipient may use your version of this file under
|
|
* the terms of any one of the MPL, the GPL or the LGPL.
|
|
*
|
|
* ***** END LICENSE BLOCK ***** */
|
|
|
|
/**
|
|
* This file tests the methods on XPCOMUtils.jsm.
|
|
*/
|
|
|
|
Components.utils.import("resource://gre/modules/XPCOMUtils.jsm");
|
|
|
|
const Cc = Components.classes;
|
|
const Ci = Components.interfaces;
|
|
|
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
//// Tests
|
|
|
|
function test_generateQI_string_names()
|
|
{
|
|
var x = {
|
|
QueryInterface: XPCOMUtils.generateQI([
|
|
Components.interfaces.nsIClassInfo,
|
|
"nsIDOMNode"
|
|
])
|
|
};
|
|
|
|
try {
|
|
x.QueryInterface(Components.interfaces.nsIClassInfo);
|
|
} catch(e) {
|
|
do_throw("Should QI to nsIClassInfo");
|
|
}
|
|
try {
|
|
x.QueryInterface(Components.interfaces.nsIDOMNode);
|
|
} catch(e) {
|
|
do_throw("Should QI to nsIDOMNode");
|
|
}
|
|
try {
|
|
x.QueryInterface(Components.interfaces.nsIDOMDocument);
|
|
do_throw("QI should not have succeeded!");
|
|
} catch(e) {}
|
|
}
|
|
|
|
|
|
function test_generateCI()
|
|
{
|
|
const classID = Components.ID("562dae2e-7cff-432b-995b-3d4c03fa2b89");
|
|
const classDescription = "generateCI test component";
|
|
const flags = Components.interfaces.nsIClassInfo.DOM_OBJECT;
|
|
var x = {
|
|
QueryInterface: XPCOMUtils.generateQI([]),
|
|
classInfo: XPCOMUtils.generateCI({classID: classID,
|
|
interfaces: [],
|
|
flags: flags,
|
|
classDescription: classDescription})
|
|
};
|
|
|
|
try {
|
|
var ci = x.QueryInterface(Components.interfaces.nsIClassInfo);
|
|
ci = ci.QueryInterface(Components.interfaces.nsISupports);
|
|
ci = ci.QueryInterface(Components.interfaces.nsIClassInfo);
|
|
do_check_eq(ci.classID, classID);
|
|
do_check_eq(ci.flags, flags);
|
|
do_check_eq(ci.classDescription, classDescription);
|
|
} catch(e) {
|
|
do_throw("Classinfo for x should not be missing or broken");
|
|
}
|
|
}
|
|
|
|
function test_defineLazyGetter()
|
|
{
|
|
let accessCount = 0;
|
|
let obj = {
|
|
inScope: false
|
|
};
|
|
const TEST_VALUE = "test value";
|
|
XPCOMUtils.defineLazyGetter(obj, "foo", function() {
|
|
accessCount++;
|
|
this.inScope = true;
|
|
return TEST_VALUE;
|
|
});
|
|
do_check_eq(accessCount, 0);
|
|
|
|
// Get the property, making sure the access count has increased.
|
|
do_check_eq(obj.foo, TEST_VALUE);
|
|
do_check_eq(accessCount, 1);
|
|
do_check_true(obj.inScope);
|
|
|
|
// Get the property once more, making sure the access count has not
|
|
// increased.
|
|
do_check_eq(obj.foo, TEST_VALUE);
|
|
do_check_eq(accessCount, 1);
|
|
}
|
|
|
|
|
|
function test_defineLazyServiceGetter()
|
|
{
|
|
let obj = { };
|
|
XPCOMUtils.defineLazyServiceGetter(obj, "service",
|
|
"@mozilla.org/consoleservice;1",
|
|
"nsIConsoleService");
|
|
let service = Cc["@mozilla.org/consoleservice;1"].
|
|
getService(Ci.nsIConsoleService);
|
|
|
|
// Check that the lazy service getter and the actual service have the same
|
|
// properties.
|
|
for (let prop in obj.service)
|
|
do_check_true(prop in service);
|
|
for (let prop in service)
|
|
do_check_true(prop in obj.service);
|
|
}
|
|
|
|
|
|
function test_categoryRegistration()
|
|
{
|
|
const CATEGORY_NAME = "test-cat";
|
|
const XULAPPINFO_CONTRACTID = "@mozilla.org/xre/app-info;1";
|
|
const XULAPPINFO_CID = Components.ID("{fc937916-656b-4fb3-a395-8c63569e27a8}");
|
|
|
|
// Create a fake app entry for our category registration apps filter.
|
|
let XULAppInfo = {
|
|
vendor: "Mozilla",
|
|
name: "catRegTest",
|
|
ID: "{adb42a9a-0d19-4849-bf4d-627614ca19be}",
|
|
version: "1",
|
|
appBuildID: "2007010101",
|
|
platformVersion: "",
|
|
platformBuildID: "2007010101",
|
|
inSafeMode: false,
|
|
logConsoleErrors: true,
|
|
OS: "XPCShell",
|
|
XPCOMABI: "noarch-spidermonkey",
|
|
QueryInterface: XPCOMUtils.generateQI([
|
|
Ci.nsIXULAppInfo,
|
|
Ci.nsIXULRuntime,
|
|
])
|
|
};
|
|
let XULAppInfoFactory = {
|
|
createInstance: function (outer, iid) {
|
|
if (outer != null)
|
|
throw Cr.NS_ERROR_NO_AGGREGATION;
|
|
return XULAppInfo.QueryInterface(iid);
|
|
}
|
|
};
|
|
let registrar = Components.manager.QueryInterface(Ci.nsIComponentRegistrar);
|
|
registrar.registerFactory(
|
|
XULAPPINFO_CID,
|
|
"XULAppInfo",
|
|
XULAPPINFO_CONTRACTID,
|
|
XULAppInfoFactory
|
|
);
|
|
|
|
// Load test components.
|
|
do_load_manifest("CatRegistrationComponents.manifest");
|
|
|
|
const EXPECTED_ENTRIES = ["CatAppRegisteredComponent",
|
|
"CatRegisteredComponent"];
|
|
|
|
// Check who is registered in "test-cat" category.
|
|
let foundEntriesCount = 0;
|
|
let catMan = Cc["@mozilla.org/categorymanager;1"].
|
|
getService(Ci.nsICategoryManager);
|
|
let entries = catMan.enumerateCategory(CATEGORY_NAME);
|
|
while (entries.hasMoreElements()) {
|
|
foundEntriesCount++;
|
|
let entry = entries.getNext().QueryInterface(Ci.nsISupportsCString).data;
|
|
print("Check the found category entry (" + entry + ") is expected.");
|
|
do_check_true(EXPECTED_ENTRIES.indexOf(entry) != -1);
|
|
}
|
|
print("Check there are no more or less than expected entries.");
|
|
do_check_eq(foundEntriesCount, EXPECTED_ENTRIES.length);
|
|
}
|
|
|
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
//// Test Runner
|
|
|
|
let tests = [
|
|
test_generateQI_string_names,
|
|
test_generateCI,
|
|
test_defineLazyGetter,
|
|
test_defineLazyServiceGetter,
|
|
test_categoryRegistration,
|
|
];
|
|
|
|
function run_test()
|
|
{
|
|
tests.forEach(function(test) {
|
|
print("Running next test: " + test.name);
|
|
test();
|
|
});
|
|
}
|