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Test Info: Warnings
- This test gets skipped with pattern: os == 'android'
- Manifest: toolkit/components/url-classifier/tests/mochitest/chrome.toml
<!DOCTYPE HTML>
<!-- Any copyright is dedicated to the Public Domain.
<html>
<head>
<title>Test Tracking Protection in Private Browsing mode</title>
</head>
<body>
<p id="display"></p>
<div id="content" style="display: none">
</div>
<pre id="test">
<script class="testbody" type="text/javascript">
var mainWindow = window.browsingContext.topChromeWindow;
var contentPage = "https://www.itisatrap.org/chrome/toolkit/components/url-classifier/tests/mochitest/classifiedAnnotatedPBFrame.html";
const {UrlClassifierTestUtils} = ChromeUtils.importESModule(
);
const {TestUtils} = ChromeUtils.importESModule(
);
function testOnWindow(aPrivate) {
return new Promise((resolve) => {
let win = mainWindow.OpenBrowserWindow({private: aPrivate});
win.addEventListener("load", function() {
TestUtils.topicObserved("browser-delayed-startup-finished",
subject => subject == win).then(() => {
win.addEventListener("DOMContentLoaded", function onInnerLoad() {
if (win.content.location.href != contentPage) {
win.gBrowser.loadURI(Services.io.newURI(contentPage), {
triggeringPrincipal: Services.scriptSecurityManager.createNullPrincipal({}),
});
return;
}
win.removeEventListener("DOMContentLoaded", onInnerLoad, true);
win.content.addEventListener("load", function innerLoad2() {
win.content.removeEventListener("load", innerLoad2);
SimpleTest.executeSoon(function() {
resolve(win);
});
}, false, true);
}, true);
SimpleTest.executeSoon(function() {
win.gBrowser.loadURI(Services.io.newURI(contentPage), {
triggeringPrincipal: Services.scriptSecurityManager.createNullPrincipal({}),
});
});
});
}, {capture: true, once: true});
});
}
var badids = [
"badscript",
"badimage",
"badcss",
];
function checkLoads(aWindow, aBlocked) {
var win = aWindow.content;
is(win.document.getElementById("badscript").dataset.touched, aBlocked ? "no" : "yes", "Should not load tracking javascript");
is(win.document.getElementById("badimage").dataset.touched, aBlocked ? "no" : "yes", "Should not load tracking images");
is(win.document.getElementById("goodscript").dataset.touched, "yes", "Should load entitylisted tracking javascript");
is(win.document.getElementById("goodimage").dataset.touched, "yes", "Should load non-blocklisted image");
var elt = win.document.getElementById("styleCheck");
var style = win.document.defaultView.getComputedStyle(elt);
isnot(style.visibility, aBlocked ? "hidden" : "", "Should not load tracking css");
is(win.document.blockedNodeByClassifierCount, aBlocked ? badids.length : 0, "Should identify all tracking elements");
var blockedNodes = win.document.blockedNodesByClassifier;
// Make sure that every node in blockedNodes exists in the tree
// (that may not always be the case but do not expect any nodes to disappear
// from the tree here)
var allNodeMatch = true;
for (let i = 0; i < blockedNodes.length; i++) {
let nodeMatch = false;
for (let j = 0; j < badids.length && !nodeMatch; j++) {
nodeMatch = nodeMatch ||
(blockedNodes[i] == win.document.getElementById(badids[j]));
}
allNodeMatch = allNodeMatch && nodeMatch;
}
is(allNodeMatch, true, "All annotated nodes are expected in the tree");
// Make sure that every node with a badid (see badids) is found in the
// blockedNodes. This tells us if we are neglecting to annotate
// some nodes
allNodeMatch = true;
for (let j = 0; j < badids.length; j++) {
let nodeMatch = false;
for (let i = 0; i < blockedNodes.length && !nodeMatch; i++) {
nodeMatch = nodeMatch ||
(blockedNodes[i] == win.document.getElementById(badids[j]));
}
allNodeMatch = allNodeMatch && nodeMatch;
}
is(allNodeMatch, aBlocked, "All tracking nodes are expected to be annotated as such");
}
SpecialPowers.pushPrefEnv(
{"set": [
["privacy.trackingprotection.enabled", false],
["privacy.trackingprotection.pbmode.enabled", true],
["privacy.trackingprotection.testing.report_blocked_node", true],
]}, test);
async function test() {
SimpleTest.registerCleanupFunction(UrlClassifierTestUtils.cleanupTestTrackers);
await UrlClassifierTestUtils.addTestTrackers();
// Normal mode, with the pref (trackers should be loaded)
await testOnWindow(false).then(function(aWindow) {
checkLoads(aWindow, false);
aWindow.close();
});
// Private Browsing, with the pref (trackers should be blocked)
await testOnWindow(true).then(function(aWindow) {
checkLoads(aWindow, true);
aWindow.close();
});
// Private Browsing, without the pref (trackers should be loaded)
await SpecialPowers.setBoolPref("privacy.trackingprotection.pbmode.enabled", false);
await testOnWindow(true).then(function(aWindow) {
checkLoads(aWindow, false);
aWindow.close();
});
SimpleTest.finish();
}
SimpleTest.waitForExplicitFinish();
</script>
</pre>
<iframe id="testFrame" width="100%" height="100%" onload=""></iframe>
</body>
</html>