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-rw-r--r--netwerk/test/unit/test_http3_perf.js262
1 files changed, 262 insertions, 0 deletions
diff --git a/netwerk/test/unit/test_http3_perf.js b/netwerk/test/unit/test_http3_perf.js
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+"use strict";
+
+// This test is run as part of the perf tests which require the metadata.
+/* exported perfMetadata */
+var perfMetadata = {
+ owner: "Network Team",
+ name: "http3 raw",
+ description:
+ "XPCShell tests that verifies the lib integration against a local server",
+ options: {
+ default: {
+ perfherder: true,
+ perfherder_metrics: [
+ {
+ name: "speed",
+ unit: "bps",
+ },
+ ],
+ xpcshell_cycles: 13,
+ verbose: true,
+ try_platform: ["linux", "mac"],
+ },
+ },
+ tags: ["network", "http3", "quic"],
+};
+
+var performance = performance || {};
+performance.now = (function () {
+ return (
+ performance.now ||
+ performance.mozNow ||
+ performance.msNow ||
+ performance.oNow ||
+ performance.webkitNow ||
+ Date.now
+ );
+})();
+
+let h3Route;
+let httpsOrigin;
+let h3AltSvc;
+
+let prefs;
+
+let tests = [
+ // This test must be the first because it setsup alt-svc connection, that
+ // other tests use.
+ test_https_alt_svc,
+ test_download,
+ testsDone,
+];
+
+let current_test = 0;
+
+function run_next_test() {
+ if (current_test < tests.length) {
+ dump("starting test number " + current_test + "\n");
+ tests[current_test]();
+ current_test++;
+ }
+}
+
+// eslint-disable-next-line no-unused-vars
+function run_test() {
+ let h2Port = Services.env.get("MOZHTTP2_PORT");
+ Assert.notEqual(h2Port, null);
+ Assert.notEqual(h2Port, "");
+ let h3Port = Services.env.get("MOZHTTP3_PORT");
+ Assert.notEqual(h3Port, null);
+ Assert.notEqual(h3Port, "");
+ h3AltSvc = ":" + h3Port;
+
+ h3Route = "foo.example.com:" + h3Port;
+ do_get_profile();
+ prefs = Services.prefs;
+
+ prefs.setBoolPref("network.http.http3.enable", true);
+ prefs.setCharPref("network.dns.localDomains", "foo.example.com");
+ // We always resolve elements of localDomains as it's hardcoded without the
+ // following pref:
+ prefs.setBoolPref("network.proxy.allow_hijacking_localhost", true);
+
+ // The certificate for the http3server server is for foo.example.com and
+ // is signed by http2-ca.pem so add that cert to the trust list as a
+ // signing cert.
+ let certdb = Cc["@mozilla.org/security/x509certdb;1"].getService(
+ Ci.nsIX509CertDB
+ );
+ addCertFromFile(certdb, "http2-ca.pem", "CTu,u,u");
+ httpsOrigin = "https://foo.example.com:" + h2Port + "/";
+
+ run_next_test();
+}
+
+function makeChan(uri) {
+ let chan = NetUtil.newChannel({
+ uri,
+ loadUsingSystemPrincipal: true,
+ }).QueryInterface(Ci.nsIHttpChannel);
+ chan.loadFlags = Ci.nsIChannel.LOAD_INITIAL_DOCUMENT_URI;
+ return chan;
+}
+
+let Http3CheckListener = function () {};
+
+Http3CheckListener.prototype = {
+ onDataAvailableFired: false,
+ expectedRoute: "",
+
+ onStartRequest: function testOnStartRequest(request) {
+ Assert.ok(request instanceof Ci.nsIHttpChannel);
+ Assert.equal(request.status, Cr.NS_OK);
+ Assert.equal(request.responseStatus, 200);
+ },
+
+ onDataAvailable: function testOnDataAvailable(request, stream, off, cnt) {
+ this.onDataAvailableFired = true;
+ read_stream(stream, cnt);
+ },
+
+ onStopRequest: function testOnStopRequest(request, status) {
+ dump("status is " + status + "\n");
+ // Assert.equal(status, Cr.NS_OK);
+ let routed = "NA";
+ try {
+ routed = request.getRequestHeader("Alt-Used");
+ } catch (e) {}
+ dump("routed is " + routed + "\n");
+
+ Assert.equal(routed, this.expectedRoute);
+
+ let httpVersion = "";
+ try {
+ httpVersion = request.protocolVersion;
+ } catch (e) {}
+ Assert.equal(httpVersion, "h3-29");
+ Assert.equal(this.onDataAvailableFired, true);
+ },
+};
+
+let WaitForHttp3Listener = function () {};
+
+WaitForHttp3Listener.prototype = new Http3CheckListener();
+
+WaitForHttp3Listener.prototype.uri = "";
+WaitForHttp3Listener.prototype.h3AltSvc = "";
+
+WaitForHttp3Listener.prototype.onStopRequest = function testOnStopRequest(
+ request,
+ status
+) {
+ Assert.equal(status, Cr.NS_OK);
+ let routed = "NA";
+ try {
+ routed = request.getRequestHeader("Alt-Used");
+ } catch (e) {}
+ dump("routed is " + routed + "\n");
+
+ if (routed == this.expectedRoute) {
+ Assert.equal(routed, this.expectedRoute); // always true, but a useful log
+
+ let httpVersion = "";
+ try {
+ httpVersion = request.protocolVersion;
+ } catch (e) {}
+ Assert.equal(httpVersion, "h3-29");
+ run_next_test();
+ } else {
+ dump("poll later for alt svc mapping\n");
+ do_test_pending();
+ do_timeout(500, () => {
+ doTest(this.uri, this.expectedRoute, this.h3AltSvc);
+ });
+ }
+
+ do_test_finished();
+};
+
+function doTest(uri, expectedRoute, altSvc) {
+ let chan = makeChan(uri);
+ let listener = new WaitForHttp3Listener();
+ listener.uri = uri;
+ listener.expectedRoute = expectedRoute;
+ listener.h3AltSvc = altSvc;
+ chan.setRequestHeader("x-altsvc", altSvc, false);
+ chan.asyncOpen(listener);
+}
+
+// Test Alt-Svc for http3.
+// H2 server returns alt-svc=h3-29=:h3port
+function test_https_alt_svc() {
+ dump("test_https_alt_svc()\n");
+
+ do_test_pending();
+ doTest(httpsOrigin + "http3-test", h3Route, h3AltSvc);
+}
+
+let PerfHttp3Listener = function () {};
+
+PerfHttp3Listener.prototype = new Http3CheckListener();
+PerfHttp3Listener.prototype.amount = 0;
+PerfHttp3Listener.prototype.bytesRead = 0;
+PerfHttp3Listener.prototype.startTime = 0;
+
+PerfHttp3Listener.prototype.onStartRequest = function testOnStartRequest(
+ request
+) {
+ this.startTime = performance.now();
+ Http3CheckListener.prototype.onStartRequest.call(this, request);
+};
+
+PerfHttp3Listener.prototype.onDataAvailable = function testOnStopRequest(
+ request,
+ stream,
+ off,
+ cnt
+) {
+ this.bytesRead += cnt;
+ Http3CheckListener.prototype.onDataAvailable.call(
+ this,
+ request,
+ stream,
+ off,
+ cnt
+ );
+};
+
+PerfHttp3Listener.prototype.onStopRequest = function testOnStopRequest(
+ request,
+ status
+) {
+ let stopTime = performance.now();
+ Http3CheckListener.prototype.onStopRequest.call(this, request, status);
+ if (this.bytesRead != this.amount) {
+ dump("Wrong number of bytes...");
+ } else {
+ let speed = (this.bytesRead * 1000) / (stopTime - this.startTime);
+ info("perfMetrics", { speed });
+ }
+ run_next_test();
+ do_test_finished();
+};
+
+function test_download() {
+ dump("test_download()\n");
+
+ let listener = new PerfHttp3Listener();
+ listener.expectedRoute = h3Route;
+ listener.amount = 1024 * 1024;
+ let chan = makeChan(httpsOrigin + listener.amount.toString());
+ chan.asyncOpen(listener);
+ do_test_pending();
+}
+
+function testsDone() {
+ prefs.clearUserPref("network.http.http3.enable");
+ prefs.clearUserPref("network.dns.localDomains");
+ prefs.clearUserPref("network.proxy.allow_hijacking_localhost");
+ dump("testDone\n");
+ do_test_pending();
+ do_test_finished();
+}