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Diffstat (limited to 'tests/auto/corelib/tools/qcommandlineparser/testhelper/qcommandlineparser_test_helper.cpp')
-rw-r--r-- | tests/auto/corelib/tools/qcommandlineparser/testhelper/qcommandlineparser_test_helper.cpp | 93 |
1 files changed, 93 insertions, 0 deletions
diff --git a/tests/auto/corelib/tools/qcommandlineparser/testhelper/qcommandlineparser_test_helper.cpp b/tests/auto/corelib/tools/qcommandlineparser/testhelper/qcommandlineparser_test_helper.cpp new file mode 100644 index 0000000000..c7bd2a5dc9 --- /dev/null +++ b/tests/auto/corelib/tools/qcommandlineparser/testhelper/qcommandlineparser_test_helper.cpp @@ -0,0 +1,93 @@ +/**************************************************************************** +** +** Copyright (C) 2013 David Faure <faure@kde.org> +** Contact: http://www.qt-project.org/legal +** +** This file is part of the test suite of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** 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 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, Digia gives you certain additional +** rights. These rights are described in the Digia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include <QDebug> +#include <QCoreApplication> +#include <QCommandLineParser> + +#include <stdio.h> + +int main(int argc, char *argv[]) +{ + QCoreApplication app(argc, argv); + app.setApplicationVersion("1.0"); + + QCommandLineParser parser; + parser.setApplicationDescription("Test helper"); + parser.addHelpOption(); + parser.addVersionOption(); + parser.addPositionalArgument("parsingMode", "The parsing mode to test."); + parser.addPositionalArgument("command", "The command to execute."); + parser.addOption(QCommandLineOption("load", "Load file from URL.", "url")); + parser.addOption(QCommandLineOption(QStringList() << "o" << "output", "Set output file.", "file")); + parser.addOption(QCommandLineOption("D", "Define macro.", "key=value")); + + // An option with a longer description, to test wrapping + QCommandLineOption noImplicitIncludesOption(QStringList() << QStringLiteral("n") << QStringLiteral("no-implicit-includes")); + noImplicitIncludesOption.setDescription(QStringLiteral("Disable automatic generation of implicit #include-directives.")); + parser.addOption(noImplicitIncludesOption); + + // This program supports different options depending on the "command" (first argument). + // Call parse() to find out the positional arguments. + parser.parse(QCoreApplication::arguments()); + + QStringList args = parser.positionalArguments(); + if (args.isEmpty()) + parser.showHelp(1); + parser.setSingleDashWordOptionMode(QCommandLineParser::SingleDashWordOptionMode(args.takeFirst().toInt())); + const QString command = args.isEmpty() ? QString() : args.first(); + if (command == "resize") { + parser.clearPositionalArguments(); + parser.addPositionalArgument("resize", "Resize the object to a new size.", "resize [resize_options]"); + parser.addOption(QCommandLineOption("size", "New size.", "size")); + parser.process(app); + const QString size = parser.value("size"); + printf("Resizing %s to %s and saving to %s\n", qPrintable(parser.value("load")), qPrintable(size), qPrintable(parser.value("o"))); + } else { + // Call process again, to handle unknown options this time. + parser.process(app); + } + + printf("Positional arguments: %s\n", qPrintable(parser.positionalArguments().join(","))); + + return 0; +} + |