mozilla-central/caps/tests/mochitest/test_addonMayLoad.html

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Test Info: Warnings

<!DOCTYPE HTML>
<html>
<!--
-->
<head>
<meta charset="utf-8">
<title>Test for Bug 1180921</title>
<link rel="stylesheet" type="text/css" href="chrome://global/skin"/>
<link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css"/>
<script type="application/javascript">
/** Test for Bug 1180921 */
let module = Cu.getGlobalForObject(Services);
let ssm = Services.scriptSecurityManager;
function StubPolicy(id, subdomain) {
/* globals MatchPatternSet */
return new module.WebExtensionPolicy({
id,
mozExtensionHostname: id,
baseURL: `file:///{id}`,
allowedOrigins: new MatchPatternSet([`*://${subdomain}.example.org/*`]),
localizeCallback() {},
});
}
/* globals WebExtensionPolicy */
let policyA = StubPolicy("addona", "test1");
let policyB = StubPolicy("addonb", "test2");
policyA.active = true;
policyB.active = true;
SimpleTest.waitForExplicitFinish();
SimpleTest.registerCleanupFunction(function() {
policyA.active = false;
policyB.active = false;
});
function tryLoad(sb, uri) {
let p = new Promise(function(resolve, reject) {
Cu.exportFunction(resolve, sb, { defineAs: "finish" });
Cu.exportFunction(reject, sb, { defineAs: "error" });
sb.eval("try { (function () { " +
" var xhr = new XMLHttpRequest();" +
" xhr.onreadystatechange = function() { if (xhr.readyState == XMLHttpRequest.DONE) { finish(xhr.status == 200); } };" +
" xhr.open('GET', '" + uri + "', true);" +
" xhr.send();" +
"})() } catch (e) { error(e); }");
});
return p;
}
let addonA = new Cu.Sandbox(ssm.createContentPrincipal(Services.io.newURI("moz-extension://addonA/"), {}),
{wantGlobalProperties: ["XMLHttpRequest"]});
let addonB = new Cu.Sandbox(ssm.createContentPrincipal(Services.io.newURI("moz-extension://addonB/"), {}),
{wantGlobalProperties: ["XMLHttpRequest"]});
function uriForDomain(d) { return d + "/tests/caps/tests/mochitest/file_data.txt"; }
tryLoad(addonA, uriForDomain("http://test4.example.org"))
.then(function(success) {
ok(!success, "cross-origin load should fail for addon A");
return tryLoad(addonA, uriForDomain("http://test1.example.org"));
}).then(function(success) {
ok(success, "allowlisted cross-origin load of test1 should succeed for addon A");
return tryLoad(addonB, uriForDomain("http://test1.example.org"));
}).then(function(success) {
ok(!success, "non-allowlisted cross-origin load of test1 should fail for addon B");
return tryLoad(addonB, uriForDomain("http://test2.example.org"));
}).then(function(success) {
ok(success, "allowlisted cross-origin load of test2 should succeed for addon B");
return tryLoad(addonA, uriForDomain("http://test2.example.org"));
}).then(function(success) {
ok(!success, "non-allowlisted cross-origin load of test2 should fail for addon A");
SimpleTest.finish();
}, function(e) {
ok(false, "Rejected promise chain: " + e);
SimpleTest.finish();
});
</script>
</head>
<body>
<p id="display"></p>
<div id="content" style="display: none">
</div>
<pre id="test">
</pre>
</body>
</html>