Adding upstream version 86.0.1.upstream/86.0.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 129 insertions, 0 deletions

diff --git a/netwerk/test/unit/test_bug468426.js b/netwerk/test/unit/test_bug468426.js
new file mode 100644
index 0000000000..f8f6b8ed62
--- /dev/null
+++ b/netwerk/test/unit/test_bug468426.js
@@ -0,0 +1,129 @@
+"use strict";
+
+const { HttpServer } = ChromeUtils.import("resource://testing-common/httpd.js");
+
+var httpserver = new HttpServer();
+var index = 0;
+var tests = [
+  // Initial request. Cached variant will have no cookie
+  { url: "/bug468426", server: "0", expected: "0", cookie: null },
+
+  // Cache now contains a variant with no value for cookie. If we don't
+  // set cookie we expect to receive the cached variant
+  { url: "/bug468426", server: "1", expected: "0", cookie: null },
+
+  // Cache still contains a variant with no value for cookie. If we
+  // set a value for cookie we expect a fresh value
+  { url: "/bug468426", server: "2", expected: "2", cookie: "c=2" },
+
+  // Cache now contains a variant with cookie "c=2". If the request
+  // also set cookie "c=2", we expect to receive the cached variant.
+  { url: "/bug468426", server: "3", expected: "2", cookie: "c=2" },
+
+  // Cache still contains a variant with cookie "c=2". When setting
+  // cookie "c=4" in the request we expect a fresh value
+  { url: "/bug468426", server: "4", expected: "4", cookie: "c=4" },
+
+  // Cache now contains a variant with cookie "c=4". When setting
+  // cookie "c=4" in the request we expect the cached variant
+  { url: "/bug468426", server: "5", expected: "4", cookie: "c=4" },
+
+  // Cache still contains a variant with cookie "c=4". When setting
+  // no cookie in the request we expect a fresh value
+  { url: "/bug468426", server: "6", expected: "6", cookie: null },
+];
+
+function setupChannel(suffix, value, cookie) {
+  var chan = NetUtil.newChannel({
+    uri: "http://localhost:" + httpserver.identity.primaryPort + suffix,
+    loadUsingSystemPrincipal: true,
+  });
+  var httpChan = chan.QueryInterface(Ci.nsIHttpChannel);
+  httpChan.requestMethod = "GET";
+  httpChan.setRequestHeader("x-request", value, false);
+  if (cookie != null) {
+    httpChan.setRequestHeader("Cookie", cookie, false);
+  }
+  return httpChan;
+}
+
+function triggerNextTest() {
+  var channel = setupChannel(
+    tests[index].url,
+    tests[index].server,
+    tests[index].cookie
+  );
+  channel.asyncOpen(new ChannelListener(checkValueAndTrigger, null));
+}
+
+function checkValueAndTrigger(request, data, ctx) {
+  Assert.equal(tests[index].expected, data);
+
+  if (index < tests.length - 1) {
+    index++;
+    // This call happens in onStopRequest from the channel. Opening a new
+    // channel to the same url here is no good idea!  Post it instead...
+    do_timeout(1, triggerNextTest);
+  } else {
+    httpserver.stop(do_test_finished);
+  }
+}
+
+function run_test() {
+  httpserver.registerPathHandler("/bug468426", handler);
+  httpserver.start(-1);
+
+  // Clear cache and trigger the first test
+  evict_cache_entries();
+  triggerNextTest();
+
+  do_test_pending();
+}
+
+function handler(metadata, response) {
+  var body = "unset";
+  try {
+    body = metadata.getHeader("x-request");
+  } catch (e) {}
+  response.setStatusLine(metadata.httpVersion, 200, "Ok");
+  response.setHeader("Content-Type", "text/plain", false);
+  response.setHeader("Last-Modified", getDateString(-1), false);
+  response.setHeader("Vary", "Cookie", false);
+  response.bodyOutputStream.write(body, body.length);
+}
+
+function getDateString(yearDelta) {
+  var months = [
+    "Jan",
+    "Feb",
+    "Mar",
+    "Apr",
+    "May",
+    "Jun",
+    "Jul",
+    "Aug",
+    "Sep",
+    "Oct",
+    "Nov",
+    "Dec",
+  ];
+  var days = ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"];
+
+  var d = new Date();
+  return (
+    days[d.getUTCDay()] +
+    ", " +
+    d.getUTCDate() +
+    " " +
+    months[d.getUTCMonth()] +
+    " " +
+    (d.getUTCFullYear() + yearDelta) +
+    " " +
+    d.getUTCHours() +
+    ":" +
+    d.getUTCMinutes() +
+    ":" +
+    d.getUTCSeconds() +
+    " UTC"
+  );
+}