Add tst_headersclean for each module

tests/auto/auto.pro

@@ -2,3 +2,4 @@ TEMPLATE=subdirs
 SUBDIRS=\
     declarative \
 
+!cross_compile:                             SUBDIRS += host.pro

tests/auto/headersclean/headersclean.pro

@@ -0,0 +1,5 @@
+load(qttest_p4)
+SOURCES  += tst_headersclean.cpp
+QT = core
+
+contains(QT_CONFIG,declarative): QT += declarative

tests/auto/headersclean/tst_headersclean.cpp

@@ -0,0 +1,62 @@
+/****************************************************************************
+**
+** 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.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** 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 Technology Preview License Agreement accompanying
+** this package.
+**
+** 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 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#define QT_NO_KEYWORDS
+#define signals int
+#define slots int
+#define emit public:;
+#define foreach public:;
+#define forever public:;
+
+#include <QtCore/QtCore>
+#include <QtTest/QtTest>
+
+#include <QtDeclarative/QtDeclarative>
+
+class tst_HeadersClean: public QObject
+{
+    Q_OBJECT
+public:
+    tst_HeadersClean() {}
+};
+
+QTEST_MAIN(tst_HeadersClean)
+#include "tst_headersclean.moc"

tests/auto/host.pro

@@ -0,0 +1,4 @@
+TEMPLATE=subdirs
+SUBDIRS=\
+           headersclean \
+