qt5base-lts/tests/auto/network/ssl/qasn1element/tst_qasn1element.cpp

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/****************************************************************************
**
** Copyright (C) 2014 Jeremy Lainé <jeremy.laine@m4x.org>
** Contact: http://www.qt-project.org/legal
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QtTest/QtTest>
#include "private/qasn1element_p.h"
class tst_QAsn1Element : public QObject
{
Q_OBJECT
private slots:
void emptyConstructor();
void dateTime_data();
void dateTime();
void integer_data();
void integer();
void invalid_data();
void invalid();
void octetString_data();
void octetString();
void objectIdentifier_data();
void objectIdentifier();
};
void tst_QAsn1Element::emptyConstructor()
{
QAsn1Element elem;
QCOMPARE(elem.type(), quint8(0));
QCOMPARE(elem.value(), QByteArray());
}
void tst_QAsn1Element::dateTime_data()
{
QTest::addColumn<QByteArray>("encoded");
QTest::addColumn<QDateTime>("value");
QTest::newRow("bad type")
<< QByteArray::fromHex("020100")
<< QDateTime();
QTest::newRow("UTCTime - 070417074026Z")
<< QByteArray::fromHex("170d3037303431373037343032365a")
<< QDateTime(QDate(2007, 4, 17), QTime(7, 40, 26), Qt::UTC);
QTest::newRow("UTCTime - bad length")
<< QByteArray::fromHex("170c30373034313730373430325a")
<< QDateTime();
QTest::newRow("UTCTime - no trailing Z")
<< QByteArray::fromHex("170d30373034313730373430323659")
<< QDateTime();
QTest::newRow("GeneralizedTime - 20510829095341Z")
<< QByteArray::fromHex("180f32303531303832393039353334315a")
<< QDateTime(QDate(2051, 8, 29), QTime(9, 53, 41), Qt::UTC);
QTest::newRow("GeneralizedTime - bad length")
<< QByteArray::fromHex("180e323035313038323930393533345a")
<< QDateTime();
QTest::newRow("GeneralizedTime - no trailing Z")
<< QByteArray::fromHex("180f323035313038323930393533343159")
<< QDateTime();
}
void tst_QAsn1Element::dateTime()
{
QFETCH(QByteArray, encoded);
QFETCH(QDateTime, value);
QAsn1Element elem;
QVERIFY(elem.read(encoded));
QCOMPARE(elem.toDateTime(), value);
}
void tst_QAsn1Element::integer_data()
{
QTest::addColumn<QByteArray>("encoded");
QTest::addColumn<int>("value");
QTest::newRow("0") << QByteArray::fromHex("020100") << 0;
QTest::newRow("127") << QByteArray::fromHex("02017F") << 127;
QTest::newRow("128") << QByteArray::fromHex("02020080") << 128;
QTest::newRow("256") << QByteArray::fromHex("02020100") << 256;
}
void tst_QAsn1Element::integer()
{
QFETCH(QByteArray, encoded);
QFETCH(int, value);
// read
bool ok;
QAsn1Element elem;
QVERIFY(elem.read(encoded));
QCOMPARE(elem.type(), quint8(QAsn1Element::IntegerType));
QCOMPARE(elem.toInteger(&ok), value);
QVERIFY(ok);
// write
QByteArray buffer;
QDataStream stream(&buffer, QIODevice::WriteOnly);
QAsn1Element::fromInteger(value).write(stream);
QCOMPARE(buffer, encoded);
}
void tst_QAsn1Element::invalid_data()
{
QTest::addColumn<QByteArray>("encoded");
QTest::newRow("empty") << QByteArray();
QTest::newRow("bad type") << QByteArray::fromHex("000100");
QTest::newRow("truncated value") << QByteArray::fromHex("0401");
}
void tst_QAsn1Element::invalid()
{
QFETCH(QByteArray, encoded);
QAsn1Element elem;
QVERIFY(!elem.read(encoded));
}
void tst_QAsn1Element::octetString_data()
{
QTest::addColumn<QByteArray>("encoded");
QTest::addColumn<QByteArray>("value");
QTest::newRow("0 byte") << QByteArray::fromHex("0400") << QByteArray();
QTest::newRow("1 byte") << QByteArray::fromHex("040100") << QByteArray(1, '\0');
QTest::newRow("127 bytes") << QByteArray::fromHex("047f") + QByteArray(127, '\0') << QByteArray(127, '\0');
QTest::newRow("128 bytes") << QByteArray::fromHex("048180") + QByteArray(128, '\0') << QByteArray(128, '\0');
}
void tst_QAsn1Element::octetString()
{
QFETCH(QByteArray, encoded);
QFETCH(QByteArray, value);
// read
QAsn1Element elem;
QVERIFY(elem.read(encoded));
QCOMPARE(elem.type(), quint8(QAsn1Element::OctetStringType));
QCOMPARE(elem.value(), value);
// write
QByteArray buffer;
QDataStream stream(&buffer, QIODevice::WriteOnly);
elem.write(stream);
QCOMPARE(buffer, encoded);
}
void tst_QAsn1Element::objectIdentifier_data()
{
QTest::addColumn<QByteArray>("encoded");
QTest::addColumn<QByteArray>("oid");
QTest::addColumn<QByteArray>("name");
QTest::newRow("1.2.3.4")
<< QByteArray::fromHex("06032a0304")
<< QByteArray("1.2.3.4")
<< QByteArray("1.2.3.4");
QTest::newRow("favouriteDrink")
<< QByteArray::fromHex("060a0992268993f22c640105")
<< QByteArray("0.9.2342.19200300.100.1.5")
<< QByteArray("favouriteDrink");
}
void tst_QAsn1Element::objectIdentifier()
{
QFETCH(QByteArray, encoded);
QFETCH(QByteArray, oid);
QFETCH(QByteArray, name);
QAsn1Element elem;
QVERIFY(elem.read(encoded));
QCOMPARE(elem.type(), quint8(QAsn1Element::ObjectIdentifierType));
QCOMPARE(elem.toObjectId(), oid);
QCOMPARE(QAsn1Element::fromObjectId(oid).toObjectId(), oid);
QCOMPARE(elem.toObjectName(), name);
}
QTEST_MAIN(tst_QAsn1Element)
#include "tst_qasn1element.moc"