Bug 1675349: Update tests under layout/base for the removal of plugins. r=jmathies

UPDATED
-------
layout/base/tests/test_bug629838.html
bug 629838
Make sure MozPaintCount and MozAfterPaint are in sync, even with empty transactions
Switch to a <div> and use CSS.  MozPaintCount is otherwise largely untested.

layout/base/tests/test_mozPaintCount.html
bug 563864
Test MozPaintCount.
Switch to a <div> and use CSS.

REMOVED
-------
layout/base/tests/chrome/test_chrome_over_plugin.xhtml
Test that plugins are properly clipped wrt translucent chrome elements and not by translucent content elements.

Differential Revision: https://phabricator.services.mozilla.com/D95913
This commit is contained in:
David Parks 2020-11-18 15:58:59 +00:00
Родитель b29b36b6cf
Коммит 8c7f8843d1
6 изменённых файлов: 12 добавлений и 122 удалений

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@ -73,10 +73,6 @@ support-files =
bug1041200_frame.html
bug1041200_window.html
[test_chrome_content_integration.xhtml]
[test_chrome_over_plugin.xhtml]
support-files =
chrome_over_plugin_window.xhtml
chrome_over_plugin_window_frame.html
[test_default_background.xhtml]
[test_dialog_with_positioning.html]
tags = openwindow

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@ -1,58 +0,0 @@
<?xml version="1.0"?>
<?xml-stylesheet type="text/css" href="chrome://global/skin"?>
<window title="Content/chrome integration subwindow"
xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
onload="runTests()">\
<!-- We're mainly testing that a) translucent chrome elements cause the plugin to be clipped away and
b) translucent content elements do NOT cause the plugin to be clipped away -->
<stack style="height:100px; width:150px;">
<iframe type="content" style="border:none;" id="f"
src="http://example.org/chrome/layout/base/tests/chrome/chrome_over_plugin_window_frame.html"/>
<vbox>
<vbox style="height:25px; background:yellow;"/> <!-- plugin should be covered here -->
<vbox style="height:25px; background:rgba(0,128,0,0.5);"/> <!-- plugin should be covered here -->
<vbox style="height:50px;"/> <!-- plugin should be visible here -->
</vbox>
</stack>
<script type="application/javascript">
<![CDATA[
var imports = [ "SimpleTest", "is", "isnot", "ok", "todo" ];
for (var name of imports) {
window[name] = window.arguments[0][name];
}
var plugin;
function waitForPaint() {
if (plugin.getPaintCount() < 1) {
setTimeout(waitForPaint, 0);
return;
}
if (plugin.hasWidget()) {
is(plugin.getClipRegionRectCount(), 1, "plugin clip rect count");
var left = plugin.getEdge(0);
var top = plugin.getEdge(1);
is(plugin.getClipRegionRectEdge(0,0) - left, 0, "plugin clip rect left");
// our two vboxes with backgrounds should cause the top of the plugin to be clipped
is(plugin.getClipRegionRectEdge(0,1) - top, 50, "plugin clip rect top");
is(plugin.getClipRegionRectEdge(0,2) - left, 100, "plugin clip rect right");
// of the two content DIVs, the first one should not cause the plugin to be clipped because
// it's transparent. The second one should cause the plugin to be clipped.
is(plugin.getClipRegionRectEdge(0,3) - top, 90, "plugin clip rect bottom");
} else {
todo(false, "Test only tests windowed plugins");
}
var tester = window.SimpleTest;
window.close();
tester.finish();
}
function runTests() {
plugin = document.getElementById("f").contentDocument.getElementById("e").wrappedJSObject;
waitForPaint();
}
]]>
</script>
</window>

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@ -1,4 +0,0 @@
<embed id="e" type="application/x-test" wmode="window"
style="position:absolute;left:0;top:0;width:100px;height:100px"></embed>
<div style="position:absolute;left:0;top:80px;width:100px;height:10px;background:rgba(0,0,128,0.5)"></div>
<div style="position:absolute;left:0;top:90px;width:100px;height:10px;background:blue"></div>

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@ -1,24 +0,0 @@
<?xml version="1.0"?>
<?xml-stylesheet type="text/css" href="chrome://global/skin"?>
<?xml-stylesheet href="chrome://mochikit/content/tests/SimpleTest/test.css"
type="text/css"?>
<window xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
<script type="application/javascript"
src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
<!-- test results are displayed in the html:body -->
<body xmlns="http://www.w3.org/1999/xhtml">
</body>
<!-- test code goes here -->
<script type="application/javascript">
<![CDATA[
SimpleTest.waitForExplicitFinish();
// Run the test in a separate window so that the test runs as a chrome
// window
SpecialPowers.setTestPluginEnabledState(SpecialPowers.Ci.nsIPluginTag.STATE_ENABLED);
var w = window.openDialog("chrome_over_plugin_window.xhtml", "chrome_over_plugin",
"chrome,width=200,height=300,noopener", window);
]]>
</script>
</window>

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@ -3,16 +3,11 @@
<head>
<title>Tests for MozAfterPaint</title>
<script src="/tests/SimpleTest/SimpleTest.js"></script>
<script type="application/javascript" src="plugin-utils.js"></script>
<script type="application/javascript">
setTestPluginEnabledState(SpecialPowers.Ci.nsIPluginTag.STATE_ENABLED);
</script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
</head>
<body>
<p id="display">
<embed type="application/x-test" width="100" height="100" id="p"
drawmode="solid" color="FF00FF00"></embed>
<div width="100" height="100" id="p" style="background-color: rgb(0,0,0)"/>
</p>
<div id="content" style="display: none">
@ -46,24 +41,19 @@ document.addEventListener("DOMContentLoaded", startTest, true);
// Instead, wait for a minimum number of afterPaint events to at least ensure that they are being fired.
const minimumAfterPaintsToPass = 10;
function doPluginFlicker() {
ok(true, "Plugin color iteration " + color +
function doElementFlicker() {
ok(true, "Element color iteration " + color +
", afterpaint count: " + afterPaintCount +
", mozpaint count: " + SpecialPowers.DOMWindowUtils.paintCount);
if (afterPaintCount >= minimumAfterPaintsToPass) {
ok(true, "afterPaintCount incremented enough from plugin color changes.");
ok(true, "afterPaintCount incremented enough from color changes.");
SimpleTest.finish();
return;
}
color = (color + 1) % 256;
var str = color.toString(16);
if (str.length < 2) {
str = "0" + str;
}
str = "FF" + str + str + str;
document.getElementById("p").setColor(str);
setTimeout(doPluginFlicker, 0);
document.getElementById("p").style.backgroundColor = "rgb(" + color + "," + color + "," + color + ")";
setTimeout(doElementFlicker, 0);
}
function doBackgroundFlicker() {
@ -74,7 +64,7 @@ function doBackgroundFlicker() {
ok(true, "afterPaintCount incremented enough from background color changes.");
afterPaintCount = 0;
initialPaintCount = SpecialPowers.DOMWindowUtils.paintCount;
doPluginFlicker();
doElementFlicker();
return;
}

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@ -3,16 +3,11 @@
<head>
<title>Tests for DOMWindowUtils.paintCount</title>
<script src="/tests/SimpleTest/SimpleTest.js"></script>
<script type="application/javascript" src="plugin-utils.js"></script>
<script type="application/javascript">
setTestPluginEnabledState(SpecialPowers.Ci.nsIPluginTag.STATE_ENABLED);
</script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
</head>
<body onload="doBackgroundFlicker()">
<p id="display">
<embed type="application/x-test" width="100" height="100" id="p"
drawmode="solid" color="FF00FF00"></embed>
<div width="100" height="100" id="p" style="background-color: rgb(0,0,0)"/>
</p>
<div id="content" style="display: none">
@ -26,7 +21,7 @@ var startPaintCount = SpecialPowers.DOMWindowUtils.paintCount;
ok(true, "Got to initial paint count: " + startPaintCount);
var color = 0;
function doPluginFlicker() {
function doElementFlicker() {
ok(true, "Plugin color iteration " + color + ", paint count: " + SpecialPowers.DOMWindowUtils.paintCount);
if (SpecialPowers.DOMWindowUtils.paintCount - startPaintCount > 20) {
ok(true, "Got enough paints from plugin color changes");
@ -35,13 +30,8 @@ function doPluginFlicker() {
}
color = (color + 1) % 256;
var str = color.toString(16);
if (str.length < 2) {
str = "0" + str;
}
str = "FF" + str + str + str;
document.getElementById("p").setColor(str);
setTimeout(doPluginFlicker, 0);
document.getElementById("p").style.backgroundColor = "rgb(" + color + "," + color + "," + color + ")";
setTimeout(doElementFlicker, 0);
}
function doBackgroundFlicker() {
@ -49,7 +39,7 @@ function doBackgroundFlicker() {
if (SpecialPowers.DOMWindowUtils.paintCount - startPaintCount > 20) {
ok(true, "Got enough paints from background color changes");
startPaintCount = SpecialPowers.DOMWindowUtils.paintCount;
doPluginFlicker();
doElementFlicker();
return;
}