зеркало из https://github.com/mozilla/gecko-dev.git
Adding test for bug 396649. r=bzbarsky
This commit is contained in:
Jonathan Griffin
Родитель
af6bc04a2d
Коммит
9aa74f12f9
|
|
@ -86,6 +86,8 @@ _TEST_FILES = \
|
|||
bug364461_window.xul \
|
||||
test_bug396519.xul \
|
||||
bug396519_window.xul \
|
||||
test_bug396649.xul \
|
||||
bug396649_window.xul \
|
||||
test_bug428288.html \
|
||||
test_bug449778.xul \
|
||||
bug449778_window.xul \
|
||||
|
|
|
|||
|
|
@ -0,0 +1,119 @@
|
|||
<?xml version="1.0"?>
|
||||
<?xml-stylesheet href="chrome://global/skin" type="text/css"?>
|
||||
|
||||
<window id="396649Test"
|
||||
xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
|
||||
width="600"
|
||||
height="600"
|
||||
onload="setTimeout(nextTest,0);"
|
||||
title="bug 396649 test">
|
||||
|
||||
<script type="application/javascript"
|
||||
src=
|
||||
"chrome://mochikit/content/chrome/docshell/test/chrome/docshell_helpers.js">
|
||||
</script>
|
||||
|
||||
<script type="application/javascript"><![CDATA[
|
||||
|
||||
// Define the generator-iterator for the tests.
|
||||
var tests = testIterator();
|
||||
|
||||
// Maximum number of entries in the bfcache for this session history.
|
||||
// This number is hardcoded in docshell code. In the test, we'll
|
||||
// navigate through enough pages so that we hit one that's been
|
||||
// evicted from the bfcache because it's farther from the current
|
||||
// page than this number.
|
||||
const MAX_BFCACHE_PAGES = 3;
|
||||
|
||||
////
|
||||
// Execute the next test in the generator function.
|
||||
//
|
||||
function nextTest() {
|
||||
tests.next();
|
||||
}
|
||||
|
||||
////
|
||||
// Generator function for test steps for bug 396649: Content
|
||||
// viewers should be evicted from bfcache when going back if more
|
||||
// than MAX_BFCACHE_PAGES from the current index.
|
||||
//
|
||||
function testIterator()
|
||||
{
|
||||
// Make sure bfcache is on.
|
||||
enableBFCache(true);
|
||||
|
||||
// Load enough pages so that the first loaded is eviced from
|
||||
// the bfcache, since it is greater the MAX_BFCACHE_PAGES from
|
||||
// the current position in the session history. Verify all
|
||||
// of the pages are initially stored in the bfcache when
|
||||
// they're unloaded.
|
||||
for (var i = 0; i <= MAX_BFCACHE_PAGES + 1; i++) {
|
||||
doPageNavigation( {
|
||||
uri: "data:text/html,<!DOCTYPE html><html>" +
|
||||
"<head><title>bug396649 page" + i +
|
||||
"</title></head>" +
|
||||
"<body>" +
|
||||
"test page " + i +
|
||||
"</body></html>",
|
||||
eventsToListenFor: ["pageshow", "pagehide"],
|
||||
expectedEvents: [ { type: "pagehide",
|
||||
title: i == 0 ?
|
||||
undefined : "bug396649 page" + (i-1),
|
||||
persisted: true },
|
||||
{ type: "pageshow",
|
||||
title: "bug396649 page" + i } ],
|
||||
onNavComplete: nextTest
|
||||
} );
|
||||
yield;
|
||||
}
|
||||
|
||||
// Go back to the first page, one page at a time. The first
|
||||
// MAX_BFCACHE_PAGES pages loaded via back should come from the bfcache,
|
||||
// the last should not, since it should have been evicted during the
|
||||
// previous navigation sequence. Verify all pages are initially stored
|
||||
// in the bfcache when they're unloaded.
|
||||
for (i = MAX_BFCACHE_PAGES + 1; i > 0; i--) {
|
||||
doPageNavigation( {
|
||||
back: true,
|
||||
eventsToListenFor: ["pageshow", "pagehide"],
|
||||
expectedEvents: [ { type: "pagehide",
|
||||
title: "bug396649 page" + i,
|
||||
persisted: true },
|
||||
{ type: "pageshow",
|
||||
title: "bug396649 page" + (i - 1),
|
||||
persisted: i > 1 } ],
|
||||
onNavComplete: nextTest
|
||||
} );
|
||||
yield;
|
||||
}
|
||||
|
||||
// Traverse history forward now. Again, the first MAX_BFCACHE_PAGES
|
||||
// pages should come from the bfcache, the last should not,
|
||||
// since it should have been evicted during the backwards
|
||||
// traversal above. Verify all pages are initially stored
|
||||
// in the bfcache when they're unloaded.
|
||||
for (i = 1; i <= MAX_BFCACHE_PAGES + 1; i++) {
|
||||
doPageNavigation( {
|
||||
forward: true,
|
||||
eventsToListenFor: ["pageshow", "pagehide"],
|
||||
expectedEvents: [ { type: "pagehide",
|
||||
title: "bug396649 page" + (i-1),
|
||||
persisted: true },
|
||||
{ type: "pageshow",
|
||||
title: "bug396649 page" + i,
|
||||
persisted: i < MAX_BFCACHE_PAGES + 1 } ],
|
||||
onNavComplete: nextTest
|
||||
} );
|
||||
yield;
|
||||
}
|
||||
|
||||
// Tell the framework the test is finished. Include the final 'yield'
|
||||
// statement to prevent a StopIteration exception from being thrown.
|
||||
finish();
|
||||
yield;
|
||||
}
|
||||
|
||||
]]></script>
|
||||
|
||||
<browser type="content-primary" flex="1" id="content" src="about:blank"/>
|
||||
</window>
|
||||
|
|
@ -0,0 +1,45 @@
|
|||
<?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=396649.xul
|
||||
-->
|
||||
<window title="Mozilla Bug 396649"
|
||||
xmlns:html="http://www.w3.org/1999/xhtml"
|
||||
xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
|
||||
|
||||
<title>Test for Bug 396649</title>
|
||||
<script type="application/javascript"
|
||||
src="chrome://mochikit/content/MochiKit/packed.js"></script>
|
||||
<script type="application/javascript"
|
||||
src=
|
||||
"chrome://mochikit/content/tests/SimpleTest/SimpleTest.js">
|
||||
</script>
|
||||
|
||||
<body xmlns="http://www.w3.org/1999/xhtml">
|
||||
<a target="_blank"
|
||||
href="https://bugzilla.mozilla.org/show_bug.cgi?id=396649">
|
||||
Mozilla Bug 396649</a>
|
||||
<p id="display"></p>
|
||||
<div id="content" style="display: none">
|
||||
|
||||
</div>
|
||||
<pre id="test">
|
||||
</pre>
|
||||
</body>
|
||||
|
||||
<script class="testbody" type="application/javascript">
|
||||
<![CDATA[
|
||||
|
||||
/** Test for Bug 396649 **/
|
||||
|
||||
SimpleTest.waitForExplicitFinish();
|
||||
window.open("bug396649_window.xul", "bug396649",
|
||||
"chrome,width=600,height=600,scrollbars");
|
||||
|
||||
]]>
|
||||
</script>
|
||||
|
||||
</window>
|
||||
Загрузка…
Ссылка в новой задаче