1 files changed, 138 insertions, 0 deletions
diff --git a/tests/auto/testlib/selftests/strcmp/tst_strcmp.cpp b/tests/auto/testlib/selftests/strcmp/tst_strcmp.cpp
new file mode 100644
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+++ b/tests/auto/testlib/selftests/strcmp/tst_strcmp.cpp
@@ -0,0 +1,138 @@
+/****************************************************************************
+**
+** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the test suite of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** GNU Lesser General Public License Usage
+** 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 1.1, 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.
+**
+** Other Usage
+** Alternatively, this file may be used in accordance with the terms and
+** conditions contained in a signed written agreement between you and Nokia.
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+
+#include <QtCore>
+#include <QtTest/QtTest>
+
+class tst_StrCmp: public QObject
+{
+    Q_OBJECT
+
+private slots:
+    void compareCharStars() const;
+    void compareByteArray() const;
+    void failByteArray() const;
+    void failByteArrayNull() const;
+    void failByteArrayEmpty() const;
+    void failByteArraySingleChars() const;
+};
+
+void tst_StrCmp::compareCharStars() const
+{
+    QCOMPARE((const char *)"foo", (const char *)"foo");
+
+    const char *str1 = "foo";
+    QCOMPARE("foo", str1);
+    QCOMPARE(str1, "foo");
+    QCOMPARE(str1, str1);
+
+    char *str2 = "foo";
+    QCOMPARE("foo", str2);
+    QCOMPARE(str2, "foo");
+    QCOMPARE(str2, str2);
+    QCOMPARE(str1, str2);
+    QCOMPARE(str2, str1);
+
+    const char str3[] = "foo";
+    QCOMPARE((const char *)str3, "foo");
+    QCOMPARE("foo", (const char *)str3);
+    QCOMPARE((const char *)str3, str1);
+    QCOMPARE((const char *)str3, str2);
+    QCOMPARE(str1, (const char *)str3);
+    QCOMPARE(str2, (const char *)str3);
+}
+
+void tst_StrCmp::compareByteArray() const
+{
+    QByteArray ba = "foo";
+    QEXPECT_FAIL("", "Next test should fail", Continue);
+    QCOMPARE(ba.constData(), "bar");
+    QCOMPARE(ba.constData(), "foo");
+
+    char *bar = "bar";
+    char *foo = "foo";
+
+    QEXPECT_FAIL("", "Next test should fail", Continue);
+    QCOMPARE(ba.data(), bar);
+    QCOMPARE(ba.data(), foo);
+
+    const char *cbar = "bar";
+    const char *cfoo = "foo";
+
+    QEXPECT_FAIL("", "Next test should fail", Continue);
+    QCOMPARE(ba.constData(), cbar);
+    QCOMPARE(ba.constData(), cfoo);
+
+    /* Create QByteArrays of the size that makes the corresponding toString() crop output. */
+    const QByteArray b(500, 'A');
+    const QByteArray a(500, 'B');
+
+    QCOMPARE(a, b);
+}
+
+void tst_StrCmp::failByteArray() const
+{
+    /* Compare small, different byte arrays. */
+    QCOMPARE(QByteArray("abc"), QByteArray("cba"));
+}
+
+void tst_StrCmp::failByteArrayNull() const
+{
+    /* Compare null byte array against with content. */
+    QCOMPARE(QByteArray("foo"), QByteArray());
+}
+
+void tst_StrCmp::failByteArrayEmpty() const
+{
+    QCOMPARE(QByteArray(""), QByteArray("foo"));
+}
+
+void tst_StrCmp::failByteArraySingleChars() const
+{
+    /* Compare null byte array against with content. */
+    //QCOMPARE(QString(250, 'a'), QString(250, 'b'));
+    QCOMPARE(QByteArray("6"), QByteArray("7"));
+}
+
+QTEST_MAIN(tst_StrCmp)
+
+#include "tst_strcmp.moc"