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// Copyright (C) 2024 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
#include <QtTest/qtest.h>
#include <QtHttpServer/qhttpserver.h>
#include <QtCore/qobject.h>
#include <QtCore/qbytearray.h>
#include <QtCore/qbuffer.h>
#include <QtNetwork/qnetworkaccessmanager.h>
#if QT_CONFIG(ssl)
#include <QtNetwork/qsslcertificate.h>
#include <QtNetwork/qsslconfiguration.h>
#include <QtNetwork/qsslkey.h>
#include <QtNetwork/qsslserver.h>
#include <QtNetwork/qsslsocket.h>
#endif
using namespace Qt::StringLiterals;
using namespace std::chrono_literals;
class tst_bench_QHttpServer_transfer : public QObject
{
Q_OBJECT
public:
tst_bench_QHttpServer_transfer();
private slots:
void transferPayload_data();
void transferPayload();
private:
QHttpServer server;
bool testHttp2 = false;
bool testTls = false;
quint16 ports[2] = {0, 0};
};
tst_bench_QHttpServer_transfer::tst_bench_QHttpServer_transfer()
{
auto *tcpServer = new QTcpServer(&server);
if (!tcpServer->listen())
qFatal("Failed to listen on TCP");
ports[0] = tcpServer->serverPort();
server.bind(tcpServer);
qDebug() << "Test HTTP on port" << ports[0];
#if QT_CONFIG(ssl)
if (QSslSocket::supportsSsl()) {
testHttp2 = QSslSocket::isFeatureSupported(QSsl::SupportedFeature::ServerSideAlpn);
testTls = true;
auto *sslServer = new QSslServer(&server);
sslServer->setHandshakeTimeout(std::numeric_limits<int>::max());
QSslConfiguration sslConfig = sslServer->sslConfiguration();
sslConfig.setPeerVerifyMode(QSslSocket::VerifyNone);
if (testHttp2)
sslConfig.setAllowedNextProtocols({ QSslConfiguration::ALPNProtocolHTTP2 });
const auto certs = QSslCertificate::fromPath(u":/cert/localhost.cert"_s);
if (certs.isEmpty())
qFatal("Failed to load certificate");
sslConfig.setLocalCertificate(certs.first());
QFile key(u":/cert/localhost.key"_s);
if (!key.open(QIODevice::ReadOnly))
qFatal("Failed to open key file");
sslConfig.setPrivateKey(QSslKey(&key, QSsl::KeyAlgorithm::Rsa));
sslServer->setSslConfiguration(sslConfig);
if (!sslServer->listen(QHostAddress::LocalHost))
qFatal("Failed to listen on TLS");
ports[1] = sslServer->serverPort();
server.bind(sslServer);
qDebug() << "Testing TLS with" << QSslSocket::sslLibraryBuildVersionString();
qDebug() << "Testing HTTPS on port" << ports[1];
}
#endif
QByteArray bigdata = "1"_ba.repeated(1024 * 1024 * 100);
using HTTP = QHttpServerRequest::Method;
server.route("/bytearray", HTTP::Get,
[=](const QHttpServerRequest &req, QHttpServerResponder &resp) {
resp.write(bigdata, "application/octet-stream");
});
server.route("/qbuffer", HTTP::Get,
[=](const QHttpServerRequest &req, QHttpServerResponder &resp) {
auto *buf = new QBuffer;
buf->setData(bigdata);
buf->open(QIODevice::ReadOnly);
resp.write(buf, "application/octet-stream");
});
}
enum TransferProtocol {
HTTP,
HTTPS,
HTTP2,
};
void tst_bench_QHttpServer_transfer::transferPayload_data()
{
QTest::addColumn<QString>("path");
QTest::addColumn<TransferProtocol>("transferProtocol");
QTest::addRow("bytearray") << "/bytearray" << HTTP;
QTest::addRow("qbuffer") << "/qbuffer" << HTTP;
if (testHttp2) {
QTest::addRow("bytearray-http2") << "/bytearray" << HTTP2;
QTest::addRow("qbuffer-http2") << "/qbuffer" << HTTP2;
}
if (testTls) {
QTest::addRow("bytearray-tls") << "/bytearray" << HTTPS;
QTest::addRow("qbuffer-tls") << "/qbuffer" << HTTPS;
}
}
void tst_bench_QHttpServer_transfer::transferPayload()
{
QFETCH(QString, path);
QFETCH(TransferProtocol, transferProtocol);
const bool tls = transferProtocol != HTTP;
QNetworkAccessManager qnam;
QNetworkRequest req;
QUrl url;
url.setHost("127.0.0.1");
url.setScheme(tls ? "https" : "http");
url.setPort(ports[tls ? 1 : 0]);
url.setPath(path);
req.setUrl(url);
req.setAttribute(QNetworkRequest::Http2AllowedAttribute, transferProtocol == HTTP2);
#if QT_CONFIG(ssl)
if (tls) {
QSslConfiguration sslConfig = req.sslConfiguration();
sslConfig.setPeerVerifyMode(QSslSocket::VerifyNone);
req.setSslConfiguration(sslConfig);
}
#endif
QBENCHMARK {
QNetworkReply *reply = qnam.get(req);
QObject::connect(reply, &QNetworkReply::sslErrors, reply,
qOverload<>(&QNetworkReply::ignoreSslErrors));
qint64 total = 0;
const auto replyReady = [&reply]() -> bool {
return reply->isFinished() || reply->bytesAvailable();
};
while (!replyReady()) {
bool res = QTest::qWaitFor(replyReady, 5s);
QVERIFY(res);
total += reply->readAll().size();
}
QCOMPARE(total, 1024 * 1024 * 100);
delete reply;
}
}
QTEST_MAIN(tst_bench_QHttpServer_transfer)
#include "tst_bench_qhttpserver_transfer.moc"
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