kio/autotests/accessmanagertest.cpp

0001 /*
0002     This file is part of the KDE libraries
0003     SPDX-FileCopyrightText: 2015 Aleix Pol Gonzalez <aleixpol@kde.org>
0004
0005     SPDX-License-Identifier: LGPL-2.0-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
0006 */
0007
0008 #include <QBuffer>
0009 #include <QNetworkReply>
0010 #include <QProcess>
0011 #include <QSignalSpy>
0012 #include <QStandardPaths>
0013 #include <QTest>
0014 #include <accessmanager.h>
0015
0016 /**
0017  * Unit test for AccessManager
0018  */
0019 class AccessManagerTest : public QObject
0020 {
0021     Q_OBJECT
0022 private Q_SLOTS:
0023     void initTestCase()
0024     {
0025         qputenv("KIOSLAVE_ENABLE_TESTMODE", "1"); // ensure the KIO workers call QStandardPaths::setTestModeEnabled too
0026         QStandardPaths::setTestModeEnabled(true);
0027     }
0028
0029     void testGet()
0030     {
0031         const QString aFile = QFINDTESTDATA("accessmanagertest.cpp");
0032         QNetworkReply *reply = manager()->get(QNetworkRequest(QUrl::fromLocalFile(aFile)));
0033         QSignalSpy spy(reply, &QNetworkReply::finished);
0034         QVERIFY(spy.wait());
0035
0036         QFile f(aFile);
0037         QVERIFY(f.open(QIODevice::ReadOnly));
0038         QCOMPARE(f.readAll(), reply->readAll());
0039     }
0040
0041     void testPut()
0042     {
0043         const QString aDir = QStandardPaths::writableLocation(QStandardPaths::TempLocation);
0044         QVERIFY(QDir::temp().mkpath(aDir));
0045         const QString aFile = aDir + QStringLiteral("/accessmanagertest-data");
0046         const QByteArray content = "We love free software!";
0047         QBuffer buffer;
0048         buffer.setData(content);
0049         QVERIFY(buffer.open(QIODevice::ReadOnly));
0050
0051         QFile::remove(aFile);
0052
0053         QNetworkReply *reply = manager()->put(QNetworkRequest(QUrl::fromLocalFile(aFile)), &buffer);
0054         QSignalSpy spy(reply, &QNetworkReply::finished);
0055         QVERIFY(reply->isRunning());
0056         QVERIFY(spy.wait());
0057
0058         QVERIFY(QFile::exists(aFile));
0059         QFile f(aFile);
0060         QVERIFY(f.open(QIODevice::ReadOnly));
0061         QCOMPARE(f.readAll(), content);
0062
0063         QFile::remove(aFile);
0064     }
0065
0066     void testPutSequential()
0067     {
0068         const QString aDir = QStandardPaths::writableLocation(QStandardPaths::TempLocation);
0069         QVERIFY(QDir::temp().mkpath(aDir));
0070         const QString aFile = aDir + QStringLiteral("/accessmanagertest-data2");
0071         const QString putDataContents = "We love free software! " + QString(24000, 'c');
0072         QProcess process;
0073         process.start(QStandardPaths::findExecutable(QStringLiteral("echo")), QStringList{putDataContents});
0074
0075         QFile::remove(aFile);
0076
0077         QNetworkReply *reply = manager()->put(QNetworkRequest(QUrl::fromLocalFile(aFile)), &process);
0078         QSignalSpy spy(reply, &QNetworkReply::finished);
0079         QVERIFY(spy.wait());
0080         QVERIFY(QFile::exists(aFile));
0081
0082         QFile f(aFile);
0083         QVERIFY(f.open(QIODevice::ReadOnly));
0084
0085         QByteArray cts = f.readAll();
0086         cts.chop(1); // we remove the eof
0087         QCOMPARE(QString::fromUtf8(cts).size(), putDataContents.size());
0088         QCOMPARE(QString::fromUtf8(cts), putDataContents);
0089
0090         QFile::remove(aFile);
0091     }
0092
0093 private:
0094     /**
0095      * we want to run the tests both on QNAM and KIO::AccessManager
0096      * to make sure they behave the same way.
0097      */
0098     QNetworkAccessManager *manager()
0099     {
0100         static QNetworkAccessManager *ret = nullptr;
0101         if (!ret) {
0102 #ifdef USE_QNAM
0103             ret = new QNetworkAccessManager(this);
0104 #else
0105             ret = new KIO::Integration::AccessManager(this);
0106 #endif
0107         }
0108         return ret;
0109     }
0110 };
0111
0112 QTEST_MAIN(AccessManagerTest)
0113
0114 #include "accessmanagertest.moc"