diff options
Diffstat (limited to 'tests/auto/corelib/kernel/qsystemsemaphore/acquirerelease')
-rw-r--r-- | tests/auto/corelib/kernel/qsystemsemaphore/acquirerelease/acquirerelease.pro | 5 | ||||
-rw-r--r-- | tests/auto/corelib/kernel/qsystemsemaphore/acquirerelease/main.cpp | 101 |
2 files changed, 106 insertions, 0 deletions
diff --git a/tests/auto/corelib/kernel/qsystemsemaphore/acquirerelease/acquirerelease.pro b/tests/auto/corelib/kernel/qsystemsemaphore/acquirerelease/acquirerelease.pro new file mode 100644 index 0000000000..a6156ed5b6 --- /dev/null +++ b/tests/auto/corelib/kernel/qsystemsemaphore/acquirerelease/acquirerelease.pro @@ -0,0 +1,5 @@ +QT = core testlib + +SOURCES += main.cpp + +load(qt_test_helper) 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; +} |