Add an autotest for the QtDBus message spy hook

There's exactly one application that needs this functionality (kded/
kiod), but we should test it too.

Change-Id: Icaa7fb2a490246bda156ffff143d210c6f5f207f
Reviewed-by: David Faure <david.faure@kdab.com>

2 files changed, 64 insertions, 0 deletions

diff --git a/tests/auto/dbus/qdbusconnection_spyhook/qdbusconnection_spyhook.pro b/tests/auto/dbus/qdbusconnection_spyhook/qdbusconnection_spyhook.pro
new file mode 100644
index 0000000000..020d30380d
--- /dev/null
+++ b/tests/auto/dbus/qdbusconnection_spyhook/qdbusconnection_spyhook.pro
@@ -0,0 +1,7 @@
+CONFIG += testcase
+TARGET = tst_qdbusconnection_spyhook
+QT = core dbus testlib
+SOURCES += tst_qdbusconnection_spyhook.cpp
+HEADERS += ../qdbusconnection/tst_qdbusconnection.h
+DEFINES += SRCDIR=\\\"$$PWD/\\\" tst_QDBusConnection=tst_QDBusConnection_SpyHook
+include(../dbus-testcase.pri)
diff --git a/tests/auto/dbus/qdbusconnection_spyhook/tst_qdbusconnection_spyhook.cpp b/tests/auto/dbus/qdbusconnection_spyhook/tst_qdbusconnection_spyhook.cpp
new file mode 100644
index 0000000000..fa1c19920a
--- /dev/null
+++ b/tests/auto/dbus/qdbusconnection_spyhook/tst_qdbusconnection_spyhook.cpp
@@ -0,0 +1,57 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 Intel Corporation.
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the test suite of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL21$
+** 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 http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/contact-us.
+**
+** 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 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file. Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** As a special exception, The Qt Company gives you certain additional
+** rights. These rights are described in The Qt Company LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <QtDBus/QDBusMessage>
+
+#define HAS_HOOKSETUPFUNCTION       1
+static void hookSetupFunction();
+
+// Ugly hack, look away
+#include "../qdbusconnection/tst_qdbusconnection.cpp"
+
+QT_BEGIN_NAMESPACE
+extern Q_DBUS_EXPORT void qDBusAddSpyHook(void (*Hook)(const QDBusMessage&));
+QT_END_NAMESPACE
+
+static void hookFunction(const QDBusMessage &)
+{
+//    qDebug() << "hook called";
+    ++tst_QDBusConnection::hookCallCount;
+}
+
+static void hookSetupFunction()
+{
+    QT_PREPEND_NAMESPACE(qDBusAddSpyHook)(hookFunction);
+}
+
+QTEST_MAIN(tst_QDBusConnection_SpyHook)