mozilla-central/netwerk/test/unit/test_referrer_policy.js (file symbol)

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Test Info:

"use strict";
const ReferrerInfo = Components.Constructor(
"@mozilla.org/referrer-info;1",
"nsIReferrerInfo",
"init"
);
function test_policy(test) {
info("Running test: " + test.toSource());
var prefs = Services.prefs;
if (test.defaultReferrerPolicyPref !== undefined) {
prefs.setIntPref(
"network.http.referer.defaultPolicy",
test.defaultReferrerPolicyPref
);
} else {
prefs.setIntPref("network.http.referer.defaultPolicy", 3);
}
if (test.disallowRelaxingDefault) {
prefs.setBoolPref(
"network.http.referer.disallowCrossSiteRelaxingDefault",
test.disallowRelaxingDefault
);
} else {
prefs.setBoolPref(
"network.http.referer.disallowCrossSiteRelaxingDefault",
false
);
}
var uri = NetUtil.newURI(test.url);
var chan = NetUtil.newChannel({
uri,
loadUsingSystemPrincipal: true,
});
var referrer = NetUtil.newURI(test.referrer);
chan.QueryInterface(Ci.nsIHttpChannel);
chan.referrerInfo = new ReferrerInfo(test.policy, true, referrer);
if (test.expectedReferrerSpec === undefined) {
try {
chan.getRequestHeader("Referer");
do_throw("Should not find a Referer header!");
} catch (e) {}
} else {
var header = chan.getRequestHeader("Referer");
Assert.equal(header, test.expectedReferrerSpec);
}
}
const nsIReferrerInfo = Ci.nsIReferrerInfo;
// Assuming cross origin because we have no triggering principal available
var gTests = [
{
policy: nsIReferrerInfo.EMPTY,
defaultReferrerPolicyPref: 0,
expectedReferrerSpec: undefined,
},
{
policy: nsIReferrerInfo.EMPTY,
defaultReferrerPolicyPref: 1,
expectedReferrerSpec: undefined,
},
{
policy: nsIReferrerInfo.EMPTY,
defaultReferrerPolicyPref: 2,
expectedReferrerSpec: "https://sub1.xn--lt-uia.example/",
},
{
policy: nsIReferrerInfo.EMPTY,
defaultReferrerPolicyPref: 2,
expectedReferrerSpec: "https://test1.example/",
},
{
policy: nsIReferrerInfo.EMPTY,
defaultReferrerPolicyPref: 3,
expectedReferrerSpec: "https://test.example/referrer",
},
{
policy: nsIReferrerInfo.EMPTY,
defaultReferrerPolicyPref: 3,
expectedReferrerSpec: "https://sub1.xn--lt-uia.example/referrer",
},
{
policy: nsIReferrerInfo.EMPTY,
defaultReferrerPolicyPref: 3,
expectedReferrerSpec: undefined,
},
{
policy: nsIReferrerInfo.NO_REFERRER,
expectedReferrerSpec: undefined,
},
{
policy: nsIReferrerInfo.ORIGIN,
expectedReferrerSpec: "https://test.example/",
},
{
policy: nsIReferrerInfo.ORIGIN,
expectedReferrerSpec: "https://sub1.xn--lt-uia.example/",
},
{
policy: nsIReferrerInfo.UNSAFE_URL,
expectedReferrerSpec: "https://test.example/referrer",
},
{
policy: nsIReferrerInfo.UNSAFE_URL,
expectedReferrerSpec: "https://sub1.xn--lt-uia.example/referrer",
},
{
policy: nsIReferrerInfo.UNSAFE_URL,
expectedReferrerSpec: "https://test.example/referrer",
},
{
policy: nsIReferrerInfo.UNSAFE_URL,
expectedReferrerSpec: "https://sub1.xn--lt-uia.example/referrer",
},
];
function run_test() {
gTests.forEach(test => test_policy(test));
Services.prefs.clearUserPref("network.http.referer.disallowRelaxingDefault");
}