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-rw-r--r--netwerk/test/unit/test_bug248970_cookie.js146
1 files changed, 146 insertions, 0 deletions
diff --git a/netwerk/test/unit/test_bug248970_cookie.js b/netwerk/test/unit/test_bug248970_cookie.js
new file mode 100644
index 0000000000..0cdbb769c1
--- /dev/null
+++ b/netwerk/test/unit/test_bug248970_cookie.js
@@ -0,0 +1,146 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+"use strict";
+
+const { HttpServer } = ChromeUtils.import("resource://testing-common/httpd.js");
+
+var httpserver;
+
+function inChildProcess() {
+ return Services.appinfo.processType != Ci.nsIXULRuntime.PROCESS_TYPE_DEFAULT;
+}
+function makeChan(path) {
+ return NetUtil.newChannel({
+ uri: "http://localhost:" + httpserver.identity.primaryPort + "/" + path,
+ loadUsingSystemPrincipal: true,
+ }).QueryInterface(Ci.nsIHttpChannel);
+}
+
+function setup_chan(path, isPrivate, callback) {
+ var chan = makeChan(path);
+ chan.QueryInterface(Ci.nsIPrivateBrowsingChannel).setPrivate(isPrivate);
+ chan.asyncOpen(new ChannelListener(callback));
+}
+
+function set_cookie(value, callback) {
+ return setup_chan("set?cookie=" + value, false, callback);
+}
+
+function set_private_cookie(value, callback) {
+ return setup_chan("set?cookie=" + value, true, callback);
+}
+
+function check_cookie_presence(value, isPrivate, expected, callback) {
+ setup_chan(
+ "present?cookie=" + value.replace("=", "|"),
+ isPrivate,
+ function (req) {
+ req.QueryInterface(Ci.nsIHttpChannel);
+ Assert.equal(req.responseStatus, expected ? 200 : 404);
+ callback(req);
+ }
+ );
+}
+
+function presentHandler(metadata, response) {
+ var present = false;
+ var match = /cookie=([^&]*)/.exec(metadata.queryString);
+ if (match) {
+ try {
+ present = metadata
+ .getHeader("Cookie")
+ .includes(match[1].replace("|", "="));
+ } catch (x) {}
+ }
+ response.setStatusLine("1.0", present ? 200 : 404, "");
+}
+
+function setHandler(metadata, response) {
+ response.setStatusLine("1.0", 200, "Cookie set");
+ var match = /cookie=([^&]*)/.exec(metadata.queryString);
+ if (match) {
+ response.setHeader("Set-Cookie", match[1]);
+ }
+}
+
+function run_test() {
+ // Allow all cookies if the pref service is available in this process.
+ if (!inChildProcess()) {
+ Services.prefs.setIntPref("network.cookie.cookieBehavior", 0);
+ Services.prefs.setBoolPref(
+ "network.cookieJarSettings.unblocked_for_testing",
+ true
+ );
+ }
+
+ httpserver = new HttpServer();
+ httpserver.registerPathHandler("/set", setHandler);
+ httpserver.registerPathHandler("/present", presentHandler);
+ httpserver.start(-1);
+
+ do_test_pending();
+
+ function check_cookie(req) {
+ req.QueryInterface(Ci.nsIHttpChannel);
+ Assert.equal(req.responseStatus, 200);
+ try {
+ Assert.ok(
+ req.getResponseHeader("Set-Cookie") != "",
+ "expected a Set-Cookie header"
+ );
+ } catch (x) {
+ do_throw("missing Set-Cookie header");
+ }
+
+ runNextTest();
+ }
+
+ let tests = [];
+
+ function runNextTest() {
+ executeSoon(tests.shift());
+ }
+
+ tests.push(function () {
+ set_cookie("C1=V1", check_cookie);
+ });
+ tests.push(function () {
+ set_private_cookie("C2=V2", check_cookie);
+ });
+ tests.push(function () {
+ // Check that the first cookie is present in a non-private request
+ check_cookie_presence("C1=V1", false, true, runNextTest);
+ });
+ tests.push(function () {
+ // Check that the second cookie is present in a private request
+ check_cookie_presence("C2=V2", true, true, runNextTest);
+ });
+ tests.push(function () {
+ // Check that the first cookie is not present in a private request
+ check_cookie_presence("C1=V1", true, false, runNextTest);
+ });
+ tests.push(function () {
+ // Check that the second cookie is not present in a non-private request
+ check_cookie_presence("C2=V2", false, false, runNextTest);
+ });
+
+ // The following test only works in a non-e10s situation at the moment,
+ // since the notification needs to run in the parent process but there is
+ // no existing mechanism to make that happen.
+ if (!inChildProcess()) {
+ tests.push(function () {
+ // Simulate all private browsing instances being closed
+ Services.obs.notifyObservers(null, "last-pb-context-exited");
+ // Check that all private cookies are now unavailable in new private requests
+ check_cookie_presence("C2=V2", true, false, runNextTest);
+ });
+ }
+
+ tests.push(function () {
+ httpserver.stop(do_test_finished);
+ });
+
+ runNextTest();
+}