зеркало из https://github.com/mozilla/gecko-dev.git
Bug 769726: Tests for idle API interactions with the bfcache. r=khuey
This commit is contained in:
Bonnie Surender
Родитель
01dd952591
Коммит
63f7370e42
|
|
@ -21,6 +21,10 @@ MOCHITEST_FILES = \
|
|||
MOCHITEST_CHROME_FILES = \
|
||||
test_bug715041.xul \
|
||||
test_bug715041_removal.xul \
|
||||
MockIdleService.js \
|
||||
bfcache_iframe1.html \
|
||||
bfcache_iframe2.html \
|
||||
test_bug769726.xul \
|
||||
$(NULL)
|
||||
|
||||
include $(topsrcdir)/config/rules.mk
|
||||
|
|
|
|||
|
|
@ -0,0 +1,223 @@
|
|||
// Mock Idle Service
|
||||
|
||||
//Global Variables
|
||||
var numIdleObserversRemoved = 0;
|
||||
var numIdleObserversAdded = 0;
|
||||
var addedIdleObserver = false;
|
||||
var removedIdleObserver = false;
|
||||
|
||||
var idleServiceCID;
|
||||
var idleServiceContractID;
|
||||
var oldIdleService;
|
||||
var componentMgr;
|
||||
var oldIdleServiceFactoryObj;
|
||||
var oldIdleServiceCID;
|
||||
var window;
|
||||
|
||||
/*******************************************************************************
|
||||
* Class Mock Idle Service
|
||||
*******************************************************************************/
|
||||
var idleServiceObj = {
|
||||
observers: [],
|
||||
windowObservers: [],
|
||||
idleTimeInMS: 5000, // In milli seconds
|
||||
|
||||
// Takes note of the idle observers added as the minimum idle observer
|
||||
// with the idle service
|
||||
timesAdded: [],
|
||||
|
||||
QueryInterface: function(iid) {
|
||||
if (iid.equals(Components.interfaces.nsISupports) ||
|
||||
iid.equals(Components.interfaces.nsIFactory) ||
|
||||
iid.equals(Components.interfaces.nsIIdleService)) {
|
||||
return this;
|
||||
}
|
||||
throw Components.results.NS_ERROR_NO_INTERFACE;
|
||||
},
|
||||
|
||||
createInstance: function(outer, iid) {
|
||||
return this.QueryInterface(iid);
|
||||
},
|
||||
|
||||
get idleTime() {
|
||||
return this.idleTimeInMS;
|
||||
},
|
||||
|
||||
set idleTime(timeInMS) {
|
||||
this.idleTimeInMS = timeInMS;
|
||||
},
|
||||
|
||||
getWindowFromObserver: function(observer) {
|
||||
try {
|
||||
var interfaceRequestor = observer.
|
||||
QueryInterface(Components.interfaces.nsIInterfaceRequestor);
|
||||
window = interfaceRequestor.
|
||||
getInterface(Components.interfaces.nsIDOMWindow);
|
||||
return window;
|
||||
}
|
||||
catch (e) {}
|
||||
|
||||
return null;
|
||||
},
|
||||
|
||||
testIdleBackService: function(observer, topic) {
|
||||
dump("\nMOCK IDLE SERVICE: testIdleBackService()\n");
|
||||
window = this.getWindowFromObserver(observer);
|
||||
dump("window in mock idle service is: " + window + "\n");
|
||||
dump("JS NUM OBSERVERS: " + this.observers.length + "\n");
|
||||
|
||||
for (i=1; i<this.observers.length; i++) {
|
||||
this.observers[i].observer.observe(observer, topic, '\0');
|
||||
dump("JS CALLED OBSERVE FUNCTION!!!\n\n");
|
||||
}
|
||||
},
|
||||
|
||||
addIdleObserver: function(observer, time) {
|
||||
dump("\nJS FAKE IDLE SERVICE add idle observer before\n");
|
||||
dump("JS NUM OBSERVERS: " + this.observers.length + "\n");
|
||||
|
||||
window = this.getWindowFromObserver(observer);
|
||||
|
||||
if (window) {
|
||||
dump("window is: " + window + "\n");
|
||||
this.observers.push({ observer: observer, time: time, });
|
||||
addedIdleObserver = true;
|
||||
numIdleObserversAdded++;
|
||||
this.timesAdded.push(time);
|
||||
|
||||
dump("\nMOCK IDLE SERVICE ADDING idle observer with time: " + time + "\n");
|
||||
dump("MOCK IDLE SERVICE: num idle observers added: " +
|
||||
numIdleObserversAdded + "\n\n");
|
||||
}
|
||||
else {
|
||||
dump("SHOULD NEVER GET HERE!");
|
||||
oldIdleService.addIdleObserver(observer, time);
|
||||
addedIdleObserver = false;
|
||||
}
|
||||
|
||||
dump("\nJS FAKE IDLE SERVICE end of add idle observer\n");
|
||||
dump("JS NUM OBSERVERS: " + this.observers.length + "\n");
|
||||
},
|
||||
|
||||
removeIdleObserver: function(observer, time) {
|
||||
dump("\nJS REMOVE IDLE OBSERVER () time to be removed: " + time + "\n\n\n");
|
||||
window = this.getWindowFromObserver(observer);
|
||||
if (!window) {
|
||||
oldIdleService.removeIdleObserver(observer, time);
|
||||
}
|
||||
else {
|
||||
var observerIndex = -1;
|
||||
for (var i=0; i<this.observers.length; i++) {
|
||||
dump("JS removeIdleObserver() observer time: " +
|
||||
this.observers[i].time + "\n");
|
||||
if (this.observers[i].time === time) {
|
||||
observerIndex = i;
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
if (observerIndex != -1 && this.observers.length > 0) {
|
||||
numIdleObserversRemoved++;
|
||||
this.observers.splice(observerIndex, 1);
|
||||
removedIdleObserver = true;
|
||||
dump("MOCK IDLE SERVICE REMOVING idle observer with time " +
|
||||
time + "\n");
|
||||
dump("MOCK IDLE SERVICE numIdleObserversRemoved: " +
|
||||
numIdleObserversRemoved + " numIdleObserversAdded: " +
|
||||
numIdleObserversAdded + "\n\n");
|
||||
}
|
||||
else {
|
||||
removedIdleObserver = false;
|
||||
}
|
||||
}
|
||||
dump("\nJS FAKE IDLE SERVICE end of remove idle observer\n");
|
||||
dump("JS NUM OBSERVERS: " + this.observers.length + "\n");
|
||||
},
|
||||
};
|
||||
|
||||
/*******************************************************************************
|
||||
* RegisterMockIdleService()
|
||||
*******************************************************************************/
|
||||
function RegisterMockIdleService() {
|
||||
try {
|
||||
idleServiceCID = Components.ID("287075a6-f968-4516-8043-406c46f503b4");
|
||||
idleServiceContractID = "@mozilla.org/widget/idleservice;1";
|
||||
oldIdleService = Components.classes[idleServiceContractID].
|
||||
getService(Components.interfaces.nsIIdleService);
|
||||
}
|
||||
catch(ex) {
|
||||
dump("MockIdleService.js: 1) Failed to get old idle service.\n");
|
||||
}
|
||||
|
||||
try {
|
||||
// Registering new moch JS idle service
|
||||
componentMgr = Components.manager.
|
||||
QueryInterface(Components.interfaces.nsIComponentRegistrar);
|
||||
}
|
||||
catch(err) {
|
||||
dump("MockIdleService.js: Failed to query component registrar interface.\n");
|
||||
}
|
||||
|
||||
try {
|
||||
oldIdleServiceFactoryObj =
|
||||
componentMgr.getClassObjectByContractID(idleServiceContractID,
|
||||
Components.interfaces.nsIFactory);
|
||||
}
|
||||
catch(err) {
|
||||
dump("MockIdleService.js: Failed to get old idle service.\n");
|
||||
}
|
||||
|
||||
try {
|
||||
oldIdleServiceCID = componentMgr.contractIDToCID(idleServiceContractID);
|
||||
}
|
||||
catch(err) {
|
||||
dump("MockIdleService.js: " +
|
||||
"Failed to convert ID to CID for old idle service.\n");
|
||||
}
|
||||
|
||||
try {
|
||||
componentMgr.unregisterFactory(oldIdleServiceCID, oldIdleServiceFactoryObj);
|
||||
}
|
||||
catch(err) {
|
||||
dump("MockIdleService.js: " +
|
||||
"Failed to unregister old idle service factory object!\n");
|
||||
}
|
||||
|
||||
try {
|
||||
componentMgr.registerFactory(idleServiceCID,
|
||||
"Test Simple Idle/Back Notifications",
|
||||
idleServiceContractID, idleServiceObj);
|
||||
}
|
||||
catch(err) {
|
||||
dump("MockIdleService.js: Failed to register mock idle service.\n");
|
||||
}
|
||||
}
|
||||
|
||||
/*******************************************************************************
|
||||
* FinishTest()
|
||||
*******************************************************************************/
|
||||
function FinishTest() {
|
||||
SpecialPowers.setBoolPref("browser.sessionhistory.cache_subframes", false);
|
||||
|
||||
try {
|
||||
componentMgr.unregisterFactory(idleServiceCID, idleServiceObj);
|
||||
}
|
||||
catch(err) {
|
||||
dump("MockIdleService.js: ShiftLocalTimerBackCleanUp() " +
|
||||
"Failed to unregister factory, mock idle service!\n");
|
||||
}
|
||||
|
||||
try {
|
||||
componentMgr.registerFactory(oldIdleServiceCID,
|
||||
"Re registering old idle service",
|
||||
idleServiceContractID, oldIdleServiceFactoryObj);
|
||||
}
|
||||
catch(err) {
|
||||
dump("MockIdleService.js: ShiftLocalTimerBackCleanUp() " +
|
||||
"Failed to register factory, original idle service!\n");
|
||||
}
|
||||
|
||||
ok(true, "Failed test 769726");
|
||||
SimpleTest.finish();
|
||||
}
|
||||
|
||||
|
|
@ -0,0 +1,27 @@
|
|||
<!DOCTYPE html>
|
||||
<html>
|
||||
<head>
|
||||
<script>
|
||||
|
||||
var msg2Count = 0;
|
||||
function IdleHandler2() {
|
||||
msg2Count++;
|
||||
dump("msg 2 Count: " + msg2Count + "\n");
|
||||
if (msg2Count === 1) {
|
||||
window.parent.IFrame1_Callback();
|
||||
}
|
||||
}
|
||||
var idleObserver2 = {time: 2, onidle: IdleHandler2, onactive: IdleHandler2};
|
||||
|
||||
function Test() {
|
||||
dump("Test1\n");
|
||||
window.navigator.addIdleObserver(idleObserver2);
|
||||
}
|
||||
|
||||
</script>
|
||||
</head>
|
||||
<body onload="Test();">
|
||||
This is iframe 1.
|
||||
</body>
|
||||
</html>
|
||||
|
||||
|
|
@ -0,0 +1,29 @@
|
|||
<!DOCTYPE html>
|
||||
<html>
|
||||
<head>
|
||||
<script>
|
||||
|
||||
var msg4Count = 0;
|
||||
function IdleHandler4() {
|
||||
msg4Count++;
|
||||
dump("msg 4 Count: " + msg4Count + "\n");
|
||||
if (msg4Count === 1) {
|
||||
window.parent.IFrame2_Callback();
|
||||
}
|
||||
}
|
||||
var idleObserver4 = {time: 4, onidle: IdleHandler4, onactive: IdleHandler4};
|
||||
|
||||
function Test() {
|
||||
dump("Test2\n");
|
||||
window.navigator.addIdleObserver(idleObserver4);
|
||||
window.parent.idleServiceObj.idleTime = 1000;
|
||||
window.parent.idleServiceObj.testIdleBackService(idleObserver4, "idle");
|
||||
}
|
||||
|
||||
</script>
|
||||
</head>
|
||||
<body onload="Test();">
|
||||
This is iframe 2.
|
||||
</body>
|
||||
</html>
|
||||
|
||||
|
|
@ -0,0 +1,143 @@
|
|||
<?xml version="1.0"?>
|
||||
<?xml-stylesheet href="chrome://global/skin" type="text/css"?>
|
||||
<?xml-stylesheet href="chrome://mochikit/content/tests/SimpleTest/test.css" type="text/css"?>
|
||||
<!--
|
||||
https://bugzilla.mozilla.org/show_bug.cgi?id=769726
|
||||
-->
|
||||
<window title="Mozilla Bug 769726"
|
||||
xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
|
||||
<script type="application/javascript"
|
||||
src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
|
||||
<script type="application/javascript" src="MockIdleService.js"></script>
|
||||
|
||||
<!-- test results are displayed in the html:body -->
|
||||
<body xmlns="http://www.w3.org/1999/xhtml">
|
||||
<a href="https://bugzilla.mozilla.org/show_bug.cgi?id=769726"
|
||||
target="_blank">Mozilla Bug 769726</a>
|
||||
</body>
|
||||
|
||||
<!-- test code goes here -->
|
||||
<script type="application/javascript"><![CDATA[
|
||||
|
||||
// msgXCount
|
||||
var msg0Count = 0;
|
||||
var msg2Count = 0;
|
||||
var msg4Count = 0;
|
||||
var IdleHandler0 = function() { dump("rmsg 0, should never be used!\n"); };
|
||||
var idleObserver0 = {time: 1, onidle: IdleHandler0, onactive: IdleHandler0};
|
||||
|
||||
/* Start test bug 769726 */
|
||||
SimpleTest.waitForExplicitFinish();
|
||||
SpecialPowers.setBoolPref("dom.idle-observers-api.fuzz_time.disabled", true);
|
||||
addLoadEvent(nextTest);
|
||||
var gen = doTest();
|
||||
|
||||
/*******************************************************************************
|
||||
* setCachePref()
|
||||
*******************************************************************************/
|
||||
var gOrigMaxTotalViewers = undefined;
|
||||
function setCachePref(enabled) {
|
||||
var prefBranch = Components.classes["@mozilla.org/preferences-service;1"]
|
||||
.getService(Components.interfaces.nsIPrefBranch);
|
||||
if (enabled) {
|
||||
is(typeof gOrigMaxTotalViewers, "undefined", "don't double-enable bfcache");
|
||||
prefBranch.setBoolPref("browser.sessionhistory.cache_subframes", true);
|
||||
gOrigMaxTotalViewers =
|
||||
prefBranch.getIntPref("browser.sessionhistory.max_total_viewers");
|
||||
prefBranch.setIntPref("browser.sessionhistory.max_total_viewers", 10);
|
||||
}
|
||||
else {
|
||||
is(typeof gOrigMaxTotalViewers, "number", "don't double-disable bfcache");
|
||||
prefBranch.setIntPref("browser.sessionhistory.max_total_viewers",
|
||||
gOrigMaxTotalViewers);
|
||||
gOrigMaxTotalViewers = undefined;
|
||||
try {
|
||||
prefBranch.clearUserPref("browser.sessionhistory.cache_subframes");
|
||||
} catch (e) { /* Pref didn't exist, meh */ }
|
||||
}
|
||||
}
|
||||
|
||||
/*******************************************************************************
|
||||
* IFrame1_Callback()
|
||||
*******************************************************************************/
|
||||
function IFrame1_Callback() {
|
||||
dump("IFrame1_Callback()\n");
|
||||
let passed = false;
|
||||
msg2Count++;
|
||||
ok(true, "Failed notifying idle observer when web page 1 thawed. " +
|
||||
"Idle observer is registered within web page 1 " +
|
||||
"in file bfcache_iframe2.html.\n");
|
||||
|
||||
history.forward();
|
||||
if (msg2Count === 1 && msg4Count === 1) {
|
||||
dump("msg2Count: " + msg2Count + " msg4Count " + msg4Count + "\n");
|
||||
passed = true;
|
||||
}
|
||||
ok(passed, "Failed OS Idle API bug 769726 bfcache test.\n");
|
||||
SimpleTest.executeSoon(nextTest);
|
||||
}
|
||||
|
||||
/*******************************************************************************
|
||||
* IFrame2_Callback()
|
||||
*******************************************************************************/
|
||||
function IFrame2_Callback() {
|
||||
dump("IFrame2_Callback()\n");
|
||||
msg4Count++;
|
||||
ok(true, "Failed notifying idle observer registered within web page 2 " +
|
||||
"in file bfcache_iframe2.html.\n");
|
||||
history.back();
|
||||
}
|
||||
|
||||
/*******************************************************************************
|
||||
* nextTest()
|
||||
*******************************************************************************/
|
||||
function nextTest() {
|
||||
try {
|
||||
gen.next();
|
||||
} catch (e if e instanceof StopIteration) {
|
||||
}
|
||||
}
|
||||
|
||||
/*******************************************************************************
|
||||
* doTest()
|
||||
*******************************************************************************/
|
||||
function doTest() {
|
||||
var container = document.getElementById('container');
|
||||
setCachePref(true);
|
||||
|
||||
RegisterMockIdleService();
|
||||
window.idleServiceObj = idleServiceObj;
|
||||
window.idleServiceObj.observers.push( {observer: idleObserver0, time: 0, } );
|
||||
idleServiceObj.idleTime = 500;
|
||||
|
||||
// create a new iframe
|
||||
var iframe = document.createElementNS("http://www.w3.org/1999/xhtml",
|
||||
"iframe");
|
||||
container.appendChild(iframe);
|
||||
iframe.contentWindow.x = "y";
|
||||
|
||||
// Try loading in an iframe
|
||||
iframe.setAttribute("src", "bfcache_iframe1.html");
|
||||
iframe.onload = nextTest;
|
||||
event = yield;
|
||||
|
||||
SimpleTest.executeSoon(nextTest);
|
||||
event = yield;
|
||||
|
||||
// Try loading again in an iframe
|
||||
iframe.setAttribute("src", "bfcache_iframe2.html");
|
||||
iframe.onload = nextTest;
|
||||
yield;
|
||||
|
||||
yield;
|
||||
setCachePref(false);
|
||||
SimpleTest.finish();
|
||||
yield;
|
||||
}
|
||||
|
||||
]]></script>
|
||||
<vbox id="container" flex="1">
|
||||
<description>Below will an iframe be added</description>
|
||||
</vbox>
|
||||
</window>
|
||||
|
||||
Загрузка…
Ссылка в новой задаче