Doc: add landing page for Qt Test

Replace "QTestLib" with "Qt Test". Some style and language edits.
Remove some empty headings.

Change-Id: I568b4bbde981c3ef1899c830931892c16b66b4e2
Reviewed-by: Lars Knoll <lars.knoll@digia.com>
Reviewed-by: Jason McDonald <macadder1@gmail.com>

1 files changed, 62 insertions, 0 deletions

diff --git a/src/testlib/doc/src/qttest-index.qdoc b/src/testlib/doc/src/qttest-index.qdoc
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+/****************************************************************************
+**
+** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the documentation of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:FDL$
+** 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 Free Documentation License Usage
+** Alternatively, this file may be used under the terms of the GNU Free
+** Documentation License version 1.3 as published by the Free Software
+** Foundation and appearing in the file included in the packaging of
+** this file.  Please review the following information to ensure
+** the GNU Free Documentation License version 1.3 requirements
+** will be met: http://www.gnu.org/copyleft/fdl.html.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+/*!
+    \page qttest-index.html
+    \title Qt Test
+    \brief Provides classes for unit testing Qt applications and libraries.
+
+    Qt Test provides classes for unit testing Qt applications and libraries.
+    All public methods are in the \l QTest namespace. In addition, the
+    \l QSignalSpy class provides easy introspection for Qt's signals and slots.
+
+    \section1 Getting Started
+
+    To enable Qt Test in a project, add this directive into the C++ files:
+
+    \snippet code/doc_src_qttest.cpp 0
+
+    To link against Qt Test, add this line to the project file:
+
+    \snippet code/doc_src_qttest.pro 1
+
+    \section1 Articles and Guides
+
+    \list
+        \li \l{Qt Test Overview}
+        \li \l{Qt Test Tutorial}
+    \endlist
+
+    \section1 Reference
+
+    These are links to the API reference materials.
+
+    \list
+        \li \l{Qt Test C++ Classes}{C++ Classes}
+    \endlist
+
+*/
+