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Test Info:
- Manifest: netwerk/test/unit/xpcshell.toml
/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
/* vim:set ts=2 sw=2 sts=2 et: */
/* 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
/* eslint-env node */
"use strict";
const responseServerTiming = [
{ metric: "metric", duration: "123.4", description: "description" },
{ metric: "metric2", duration: "456.78", description: "description1" },
];
const trailerServerTiming = [
{ metric: "metric3", duration: "789.11", description: "description2" },
{ metric: "metric4", duration: "1112.13", description: "description3" },
];
let port;
let server;
add_task(async function setup() {
server = new NodeHTTPServer();
await server.start();
registerCleanupFunction(async () => {
await server.stop();
});
server.registerPathHandler("/", (req, res) => {
res.setHeader("Content-Type", "text/plain");
res.setHeader("Content-Length", "12");
res.setHeader("Transfer-Encoding", "chunked");
res.setHeader("Trailer", "Server-Timing");
res.setHeader(
"Server-Timing",
"metric; dur=123.4; desc=description, metric2; dur=456.78; desc=description1"
);
res.write("data reached");
res.addTrailers({
"Server-Timing":
"metric3; dur=789.11; desc=description2, metric4; dur=1112.13; desc=description3",
});
res.end();
});
port = server.port();
});
// Test that secure origins can use server-timing, even with plain http
add_task(async function test_localhost_origin() {
let chan = NetUtil.newChannel({
loadUsingSystemPrincipal: true,
});
await new Promise(resolve => {
chan.asyncOpen(
new ChannelListener(request => {
let channel = request.QueryInterface(Ci.nsITimedChannel);
let headers = channel.serverTiming.QueryInterface(Ci.nsIArray);
ok(headers.length);
let expectedResult = responseServerTiming.concat(trailerServerTiming);
Assert.equal(headers.length, expectedResult.length);
for (let i = 0; i < expectedResult.length; i++) {
let header = headers.queryElementAt(i, Ci.nsIServerTiming);
Assert.equal(header.name, expectedResult[i].metric);
Assert.equal(header.description, expectedResult[i].description);
Assert.equal(header.duration, parseFloat(expectedResult[i].duration));
}
resolve();
}, null)
);
});
});
// Test that insecure origins can't use server timing.
add_task(async function test_http_non_localhost() {
Services.prefs.setBoolPref("network.dns.native-is-localhost", true);
registerCleanupFunction(async () => {
Services.prefs.clearUserPref("network.dns.native-is-localhost");
});
let chan = NetUtil.newChannel({
loadUsingSystemPrincipal: true,
});
await new Promise(resolve => {
chan.asyncOpen(
new ChannelListener(request => {
let channel = request.QueryInterface(Ci.nsITimedChannel);
let headers = channel.serverTiming.QueryInterface(Ci.nsIArray);
Assert.equal(headers.length, 0);
resolve();
}, null)
);
});
});