Long live Qt 4.5!

3 files changed, 161 insertions, 0 deletions

diff --git a/tests/auto/qcryptographichash/.gitignore b/tests/auto/qcryptographichash/.gitignore
new file mode 100644
index 0000000..cdc1de2
--- /dev/null
+++ b/tests/auto/qcryptographichash/.gitignore
@@ -0,0 +1 @@
+tst_qcryptographichash
diff --git a/tests/auto/qcryptographichash/qcryptographichash.pro b/tests/auto/qcryptographichash/qcryptographichash.pro
new file mode 100644
index 0000000..07d8857
--- /dev/null
+++ b/tests/auto/qcryptographichash/qcryptographichash.pro
@@ -0,0 +1,6 @@
+load(qttest_p4)
+
+SOURCES += tst_qcryptographichash.cpp
+QT = core
+
+
diff --git a/tests/auto/qcryptographichash/tst_qcryptographichash.cpp b/tests/auto/qcryptographichash/tst_qcryptographichash.cpp
new file mode 100644
index 0000000..04b1ac6
--- /dev/null
+++ b/tests/auto/qcryptographichash/tst_qcryptographichash.cpp
@@ -0,0 +1,154 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the test suite of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** 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, Nokia gives you certain
+** additional rights. These rights are described in the Nokia Qt LGPL
+** Exception version 1.0, 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.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+
+#include <QtTest/QtTest>
+
+class tst_QCryptographicHash : public QObject
+{
+    Q_OBJECT
+private slots:
+    void repeated_result_data();
+    void repeated_result();
+    void intermediary_result_data();
+    void intermediary_result();
+    void sha1();
+};
+#include <QtCore>
+
+void tst_QCryptographicHash::repeated_result_data()
+{
+    intermediary_result_data();
+}
+
+void tst_QCryptographicHash::repeated_result()
+{
+    QFETCH(int, algo);
+    QCryptographicHash::Algorithm _algo = QCryptographicHash::Algorithm(algo);
+    QCryptographicHash hash(_algo);
+
+    QFETCH(QByteArray, first);
+    hash.addData(first);
+
+    QFETCH(QByteArray, hash_first);
+    QByteArray result = hash.result();
+    QCOMPARE(result, hash_first);
+    QCOMPARE(result, hash.result());
+
+    hash.reset();
+    hash.addData(first);
+    result = hash.result();
+    QCOMPARE(result, hash_first);
+    QCOMPARE(result, hash.result());
+}
+
+void tst_QCryptographicHash::intermediary_result_data()
+{
+    QTest::addColumn<int>("algo");
+    QTest::addColumn<QByteArray>("first");
+    QTest::addColumn<QByteArray>("second");
+    QTest::addColumn<QByteArray>("hash_first");
+    QTest::addColumn<QByteArray>("hash_firstsecond");
+
+    QTest::newRow("md4") << int(QCryptographicHash::Md4)
+                         << QByteArray("abc") << QByteArray("abc")
+                         << QByteArray::fromHex("A448017AAF21D8525FC10AE87AA6729D")
+                         << QByteArray::fromHex("03E5E436DAFAF3B9B3589DB83C417C6B");
+    QTest::newRow("md5") << int(QCryptographicHash::Md5)
+                         << QByteArray("abc") << QByteArray("abc")
+                         << QByteArray::fromHex("900150983CD24FB0D6963F7D28E17F72")
+                         << QByteArray::fromHex("440AC85892CA43AD26D44C7AD9D47D3E");
+    QTest::newRow("sha1") << int(QCryptographicHash::Sha1)
+                          << QByteArray("abc") << QByteArray("abc")
+                          << QByteArray::fromHex("A9993E364706816ABA3E25717850C26C9CD0D89D")
+                          << QByteArray::fromHex("F8C1D87006FBF7E5CC4B026C3138BC046883DC71");
+}
+
+void tst_QCryptographicHash::intermediary_result()
+{
+    QFETCH(int, algo);
+    QCryptographicHash::Algorithm _algo = QCryptographicHash::Algorithm(algo);
+    QCryptographicHash hash(_algo);
+
+    QFETCH(QByteArray, first);
+    hash.addData(first);
+
+    QFETCH(QByteArray, hash_first);
+    QByteArray result = hash.result();
+    QCOMPARE(result, hash_first);
+
+    // don't reset
+    QFETCH(QByteArray, second);
+    QFETCH(QByteArray, hash_firstsecond);
+    hash.addData(second);
+
+    result = hash.result();
+    QCOMPARE(result, hash_firstsecond);
+
+    hash.reset();
+}
+
+
+void tst_QCryptographicHash::sha1()
+{
+//  SHA1("abc") =
+//      A9993E36 4706816A BA3E2571 7850C26C 9CD0D89D
+    QCOMPARE(QCryptographicHash::hash("abc", QCryptographicHash::Sha1).toHex().toUpper(),
+             QByteArray("A9993E364706816ABA3E25717850C26C9CD0D89D"));
+             
+//  SHA1("abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq") =
+//      84983E44 1C3BD26E BAAE4AA1 F95129E5 E54670F1
+    QCOMPARE(QCryptographicHash::hash("abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq",
+                                      QCryptographicHash::Sha1).toHex().toUpper(),
+             QByteArray("84983E441C3BD26EBAAE4AA1F95129E5E54670F1"));
+             
+//  SHA1(A million repetitions of "a") =
+//      34AA973C D4C4DAA4 F61EEB2B DBAD2731 6534016F
+    QByteArray as;
+    for (int i = 0; i < 1000000; ++i)
+        as += 'a';
+    QCOMPARE(QCryptographicHash::hash(as, QCryptographicHash::Sha1).toHex().toUpper(), 
+             QByteArray("34AA973CD4C4DAA4F61EEB2BDBAD27316534016F"));
+}
+
+
+QTEST_MAIN(tst_QCryptographicHash)
+#include "tst_qcryptographichash.moc"