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/*
* Copyright (C) 2010-2015 Jeremy Lainé
* Contact: https://github.com/jlaine/qdjango
*
* This file is part of the QDjango Library.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*/
#include <QNetworkAccessManager>
#include <QNetworkReply>
#include <QNetworkRequest>
#include <QtTest>
#include <QUrl>
#include "QDjangoHttpController.h"
#include "QDjangoHttpRequest.h"
#include "QDjangoHttpResponse.h"
#include "QDjangoHttpServer.h"
#include "QDjangoUrlResolver.h"
/** Test QDjangoHttpServer class.
*/
class tst_QDjangoHttpServer : public QObject
{
Q_OBJECT
private slots:
void cleanupTestCase();
void initTestCase();
void testCloseConnection();
void testGet_data();
void testGet();
void testPost_data();
void testPost();
QDjangoHttpResponse* _q_index(const QDjangoHttpRequest &request);
QDjangoHttpResponse* _q_error(const QDjangoHttpRequest &request);
private:
QDjangoHttpServer *httpServer;
};
void tst_QDjangoHttpServer::cleanupTestCase()
{
httpServer->close();
delete httpServer;
}
void tst_QDjangoHttpServer::initTestCase()
{
httpServer = new QDjangoHttpServer;
httpServer->urls()->set(QRegExp(QLatin1String("^$")), this, "_q_index");
httpServer->urls()->set(QRegExp(QLatin1String("^internal-server-error$")), this, "_q_error");
QCOMPARE(httpServer->serverAddress(), QHostAddress(QHostAddress::Null));
QCOMPARE(httpServer->serverPort(), quint16(0));
QCOMPARE(httpServer->listen(QHostAddress::LocalHost, 8123), true);
QCOMPARE(httpServer->serverAddress(), QHostAddress(QHostAddress::LocalHost));
QCOMPARE(httpServer->serverPort(), quint16(8123));
}
void tst_QDjangoHttpServer::testCloseConnection()
{
QNetworkAccessManager network;
QNetworkRequest req(QUrl("http://127.0.0.1:8123/"));
req.setRawHeader("Connection", "close");
QNetworkReply *reply = network.get(req);
QEventLoop loop;
QObject::connect(reply, SIGNAL(finished()), &loop, SLOT(quit()));
loop.exec();
QVERIFY(reply);
QCOMPARE(reply->error(), QNetworkReply::NoError);
//QCOMPARE(reply->readAll(), body);
delete reply;
}
void tst_QDjangoHttpServer::testGet_data()
{
QTest::addColumn<QString>("path");
QTest::addColumn<int>("err");
QTest::addColumn<QByteArray>("body");
const QString errorTemplate = QLatin1String(
"<html>"
"<head><title>Error</title></head>"
"<body><p>%1</p></body>"
"</html>");
#if (QT_VERSION >= QT_VERSION_CHECK(5, 3, 0))
int internalServerError = int(QNetworkReply::InternalServerError);
#else
int internalServerError = int(QNetworkReply::UnknownContentError);
#endif
QTest::newRow("root") << "/" << int(QNetworkReply::NoError) << QByteArray("method=GET|path=/");
QTest::newRow("query-string") << "/?message=bar" << int(QNetworkReply::NoError) << QByteArray("method=GET|path=/|get=bar");
QTest::newRow("not-found") << "/not-found" << int(QNetworkReply::ContentNotFoundError) << errorTemplate.arg(QLatin1String("The document you requested was not found.")).toUtf8();
QTest::newRow("internal-server-error") << "/internal-server-error" << internalServerError << errorTemplate.arg(QLatin1String("An internal server error was encountered.")).toUtf8();
}
void tst_QDjangoHttpServer::testGet()
{
QFETCH(QString, path);
QFETCH(int, err);
QFETCH(QByteArray, body);
QNetworkAccessManager network;
QNetworkReply *reply = network.get(QNetworkRequest(QUrl(QLatin1String("http://127.0.0.1:8123") + path)));
QEventLoop loop;
QObject::connect(reply, SIGNAL(finished()), &loop, SLOT(quit()));
loop.exec();
QVERIFY(reply);
QCOMPARE(int(reply->error()), err);
QCOMPARE(reply->readAll(), body);
delete reply;
}
void tst_QDjangoHttpServer::testPost_data()
{
QTest::addColumn<QString>("path");
QTest::addColumn<QByteArray>("data");
QTest::addColumn<int>("err");
QTest::addColumn<QByteArray>("body");
QTest::newRow("empty") << "/" << QByteArray() << int(QNetworkReply::NoError) << QByteArray("method=POST|path=/");
QTest::newRow("simple") << "/" << QByteArray("message=bar") << int(QNetworkReply::NoError) << QByteArray("method=POST|path=/|post=bar");
QTest::newRow("multi") << "/" << QByteArray("bob=wiz&message=bar&zoo=wow") << int(QNetworkReply::NoError) << QByteArray("method=POST|path=/|post=bar");
}
void tst_QDjangoHttpServer::testPost()
{
QFETCH(QString, path);
QFETCH(QByteArray, data);
QFETCH(int, err);
QFETCH(QByteArray, body);
QNetworkAccessManager network;
QNetworkRequest req(QUrl(QLatin1String("http://127.0.0.1:8123") + path));
req.setRawHeader("Content-Type", "application/x-www-form-urlencoded");
QNetworkReply *reply = network.post(req, data);
QEventLoop loop;
QObject::connect(reply, SIGNAL(finished()), &loop, SLOT(quit()));
loop.exec();
QVERIFY(reply);
QCOMPARE(int(reply->error()), err);
QCOMPARE(reply->readAll(), body);
delete reply;
}
QDjangoHttpResponse *tst_QDjangoHttpServer::_q_index(const QDjangoHttpRequest &request)
{
QDjangoHttpResponse *response = new QDjangoHttpResponse;
response->setHeader(QLatin1String("Content-Type"), QLatin1String("text/plain"));
QString output = QLatin1String("method=") + request.method();
output += QLatin1String("|path=") + request.path();
const QString getValue = request.get(QLatin1String("message"));
if (!getValue.isEmpty())
output += QLatin1String("|get=") + getValue;
const QString postValue = request.post(QLatin1String("message"));
if (!postValue.isEmpty())
output += QLatin1String("|post=") + postValue;
response->setBody(output.toUtf8());
return response;
}
QDjangoHttpResponse *tst_QDjangoHttpServer::_q_error(const QDjangoHttpRequest &request)
{
Q_UNUSED(request);
return QDjangoHttpController::serveInternalServerError(request);
}
QTEST_MAIN(tst_QDjangoHttpServer)
#include "tst_qdjangohttpserver.moc"
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