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Bug 593144 - Try to fix intermittent orange in test_bug593573.html. rs=sicking, a=test-only

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This commit is contained in:
Justin Lebar 2010-09-21 21:10:31 -04:00
parent ea96d78857
commit 0e71fe597f
3 changed files with 92 additions and 72 deletions
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4
docshell/test/file_bug590573_1.html
View File

@ -1,7 +1,7 @@
<html>
<body onpopstate='parent.iframe1Popstate();'>
<body onpopstate='opener.page1Popstate();'>
<div style='height:1000px' id='div1'>This is a very tall div.</div>
<div style='height:300%' id='div1'>This is a very tall div.</div>
</body>
</html>

4
docshell/test/file_bug590573_2.html
View File

@ -1,7 +1,7 @@
<html>
<body onpopstate='parent.iframe2Popstate()'>
<body onpopstate='opener.page2Popstate()'>
<div style='height:1000px' id='div2'>The second page also has a big div.</div>
<div style='height:300%' id='div2'>The second page also has a big div.</div>
</body>
</html>

156
docshell/test/test_bug590573.html
View File

@ -13,77 +13,96 @@ https://bugzilla.mozilla.org/show_bug.cgi?id=590573
<body>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=590573">Mozilla Bug 590573</a>
<iframe id='iframe' width='100px' height='100px' src='file_bug590573_1.html'></iframe>
<div>iframe's scrollY=<span id='iframeScrollLabel'></span></div>
<script>
<script type='application/javascript;version=1.7'>
SimpleTest.waitForExplicitFinish();
setTimeout(updateIframeScroll, 100);
function updateIframeScroll()
{
document.getElementById('iframeScrollLabel').innerHTML =
document.getElementById('iframe').contentWindow.scrollY;
setTimeout(updateIframeScroll, 100);
}
// Listen to the first callback, since this indicates that the page loaded.
var iframe1PopstateCallbackEnabled = true;
function iframe1Popstate()
var page1PopstateCallbackEnabled = true;
function page1Popstate()
{
if (iframe1PopstateCallbackEnabled) {
iframe1PopstateCallbackEnabled = false;
dump('Got iframe1 popstate.\n');
iframeLoad();
if (page1PopstateCallbackEnabled) {
page1PopstateCallbackEnabled = false;
dump('Got page1 popstate.\n');
pageLoad();
}
else {
dump('Ignoring iframe1 popstate.\n');
dump('Ignoring page1 popstate.\n');
}
}
var iframe2PopstateCallbackEnabled = false;
function iframe2Popstate()
var page2PopstateCallbackEnabled = false;
function page2Popstate()
{
if (iframe2PopstateCallbackEnabled) {
iframe2PopstateCallbackEnabled = false;
dump('Got iframe2 popstate.\n');
iframeLoad();
if (page2PopstateCallbackEnabled) {
page2PopstateCallbackEnabled = false;
dump('Got page2 popstate.\n');
pageLoad();
}
else {
dump('Ignoring iframe2 popstate.\n');
dump('Ignoring page2 popstate.\n');
}
}
function dumpSHistory(theWindow)
{
netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
const Ci = Components.interfaces;
let sh = theWindow.QueryInterface(Ci.nsIInterfaceRequestor)
.getInterface(Ci.nsIWebNavigation)
.sessionHistory;
if (!sh) {
dump(" window has no shistory.\n");
return;
}
dump(" count: " + sh.count + "\n");
dump(" index: " + sh.index + "\n");
dump(" requestedIndex: " + sh.requestedIndex + "\n");
for (let i = 0; i < sh.count; i++) {
let shentry = sh.getEntryAtIndex(i, false);
dump(" " + i + ": " + shentry.URI.spec + '\n');
shentry.QueryInterface(Ci.nsISHContainer);
for (let j = 0; j < shentry.childCount; j++) {
let child = shentry.GetChildAt(j);
dump(" child " + j + ": " + child.URI.spec + '\n');
}
}
return sh;
}
var popup = window.open('file_bug590573_1.html');
var loads = 0;
function iframeLoad()
function pageLoad()
{
var iframe = document.getElementById('iframe');
var iframeCw = iframe.contentWindow;
loads++;
dump('iframeLoad(loads=' + loads + ')\n');
dump('pageLoad(loads=' + loads + ', page location=' + popup.location + ')\n');
dumpSHistory(window);
if (loads == 1) {
is(iframeCw.scrollY, 0, "test 1");
iframeCw.scroll(0, 100);
is(popup.scrollY, 0, "test 1");
popup.scroll(0, 100);
iframeCw.history.pushState('', '', '?pushed');
is(iframeCw.scrollY, 100, "test 2");
iframeCw.scroll(0, 200); // set state-2's position to 200
popup.history.pushState('', '', '?pushed');
is(popup.scrollY, 100, "test 2");
popup.scroll(0, 200); // set state-2's position to 200
iframeCw.history.back();
is(iframeCw.scrollY, 100, "test 3");
iframeCw.scroll(0, 150); // set original page's position to 150
popup.history.back();
is(popup.scrollY, 100, "test 3");
popup.scroll(0, 150); // set original page's position to 150
iframeCw.history.forward();
is(iframeCw.scrollY, 200, "test 4");
popup.history.forward();
is(popup.scrollY, 200, "test 4");
iframeCw.history.back();
is(iframeCw.scrollY, 150, "test 5");
popup.history.back();
is(popup.scrollY, 150, "test 5");
iframeCw.history.forward();
is(iframeCw.scrollY, 200, "test 6");
popup.history.forward();
is(popup.scrollY, 200, "test 6");
// At this point, the history looks like:
// PATH POSITION
@ -94,51 +113,52 @@ function iframeLoad()
// navigations involved. First, we need to spin the event loop so that the
// navigation doesn't replace our current history entry.
setTimeout(iframeLoad, 0);
setTimeout(pageLoad, 0);
}
else if (loads == 2) {
iframe2PopstateCallbackEnabled = true;
iframeCw.location = 'file_bug590573_2.html';
page2PopstateCallbackEnabled = true;
popup.location = 'file_bug590573_2.html';
}
else if (loads == 3) {
ok(iframeCw.location.href.match('file_bug590573_2.html$'),
"Location was " + iframeCw.location +
ok(popup.location.href.match('file_bug590573_2.html$'),
"Location was " + popup.location +
" but should end with file_bug590573_2.html");
is(iframeCw.scrollY, 0, "test 7");
iframeCw.scroll(0, 300);
is(popup.scrollY, 0, "test 7");
popup.scroll(0, 300);
// We need to spin the event loop again before we go back, otherwise the
// scroll positions don't get updated properly.
setTimeout(iframeLoad, 0);
setTimeout(pageLoad, 0);
}
else if (loads == 4) {
iframe1PopstateCallbackEnabled = true;
iframeCw.history.back();
page1PopstateCallbackEnabled = true;
popup.history.back();
}
else if (loads == 5) {
// Spin the event loop again so that we get the right scroll positions.
setTimeout(iframeLoad, 0);
setTimeout(pageLoad, 0);
}
else if (loads == 6) {
is(iframeCw.location.search, "?pushed");
ok(iframeCw.document.getElementById('div1'), 'Iframe should have div1.');
is(popup.location.search, "?pushed");
ok(popup.document.getElementById('div1'), 'page should have div1.');
is(iframeCw.scrollY, 200, "test 8");
iframeCw.history.back();
is(iframeCw.scrollY, 150, "test 9");
iframeCw.history.forward();
is(iframeCw.scrollY, 200, "test 10");
is(popup.scrollY, 200, "test 8");
popup.history.back();
is(popup.scrollY, 150, "test 9");
popup.history.forward();
is(popup.scrollY, 200, "test 10");
// Spin one last time...
setTimeout(iframeLoad, 0);
setTimeout(pageLoad, 0);
}
else if (loads == 7) {
iframe2PopstateCallbackEnabled = true;
iframeCw.history.forward();
page2PopstateCallbackEnabled = true;
popup.history.forward();
}
else if (loads == 8) {
is(iframeCw.scrollY, 300, "test 11");
is(popup.scrollY, 300, "test 11");
popup.close();
SimpleTest.finish();
}
else {