1 files changed, 101 insertions, 0 deletions
diff --git a/tests/auto/corelib/kernel/qsystemsemaphore/acquirerelease/main.cpp b/tests/auto/corelib/kernel/qsystemsemaphore/acquirerelease/main.cpp
new file mode 100644
index 0000000000..7bfb6b16cc
--- /dev/null
+++ b/tests/auto/corelib/kernel/qsystemsemaphore/acquirerelease/main.cpp
@@ -0,0 +1,101 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 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 <QCoreApplication>
+#include <QDebug>
+#include <QStringList>
+#include <QSystemSemaphore>
+
+int acquire(int count = 1)
+{
+    QSystemSemaphore sem("store");
+
+    for (int i = 0; i < count; ++i) {
+        if (!sem.acquire()) {
+            qWarning() << "Could not acquire" << sem.key();
+            return EXIT_FAILURE;
+        }
+    }
+    qDebug("done aquiring");
+    return EXIT_SUCCESS;
+}
+
+int release()
+{
+    QSystemSemaphore sem("store");
+    if (!sem.release()) {
+        qWarning() << "Could not release" << sem.key();
+        return EXIT_FAILURE;
+    }
+    qDebug("done releasing");
+    return EXIT_SUCCESS;
+}
+
+int acquirerelease()
+{
+    QSystemSemaphore sem("store");
+    if (!sem.acquire()) {
+        qWarning() << "Could not acquire" << sem.key();
+        return EXIT_FAILURE;
+    }
+    if (!sem.release()) {
+        qWarning() << "Could not release" << sem.key();
+        return EXIT_FAILURE;
+    }
+    return EXIT_SUCCESS;
+}
+
+int main(int argc, char *argv[])
+{
+    QCoreApplication app(argc, argv);
+
+    QStringList arguments = app.arguments();
+    // binary name is not used here
+    arguments.takeFirst();
+    if (arguments.count() < 1) {
+        qWarning("Please call the helper with the function to call as argument");
+        return EXIT_FAILURE;
+    }
+    QString function = arguments.takeFirst();
+    if (function == QLatin1String("acquire")) {
+        int count = 1;
+        bool ok = true;
+        if (arguments.count())
+            count = arguments.takeFirst().toInt(&ok);
+        if (!ok)
+            count = 1;
+        return acquire(count);
+    } else if (function == QLatin1String("release")) {
+        return release();
+    } else if (function == QLatin1String("acquirerelease")) {
+        return acquirerelease();
+    } else {
+        qWarning() << "Unknown function" << function;
+    }
+    return EXIT_SUCCESS;
+}