Add libfuzzer test for QXmlStreamReader::readNext()

Change-Id: I8a15057954dbb09200bcef8a89a8008e0e9fad9c
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>

1 files changed, 36 insertions, 0 deletions

diff --git a/tests/libfuzzer/corelib/serialization/qxmlstream/qxmlstreamreader/readnext/main.cpp b/tests/libfuzzer/corelib/serialization/qxmlstream/qxmlstreamreader/readnext/main.cpp
new file mode 100644
index 0000000000..5a60c78cb5
--- /dev/null
+++ b/tests/libfuzzer/corelib/serialization/qxmlstream/qxmlstreamreader/readnext/main.cpp
@@ -0,0 +1,36 @@
+/****************************************************************************
+**
+** Copyright (C) 2018 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the test suite of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
+** 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 The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <QXmlStreamReader>
+
+extern "C" int LLVMFuzzerTestOneInput(const char *Data, size_t Size) {
+    QXmlStreamReader reader(QByteArray(Data, Size));
+    while (!reader.atEnd())
+        reader.readNext();
+    return 0;
+}