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/****************************************************************************
**
** 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.
**
** $QT_END_LICENSE$
**
****************************************************************************/
//
// W A R N I N G
// -------------
//
// This file is not part of the Qt API. It exists purely as an
// implementation detail. This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
#include "qapplicationargumentparser_p.h"
#include "qapplicationargument_p.h"
#include <QtTest/QtTest>
Q_DECLARE_METATYPE(QList<QApplicationArgument>);
Q_DECLARE_METATYPE(QApplicationArgumentParser::ExitCode);
/*!
\class tst_QApplicationArgumentParser
\brief The class tst_QApplicationArgumentParser tests class QApplicationArgumentParser.
\internal
\since 4.5
*/
class tst_QApplicationArgumentParser : public QObject
{
Q_OBJECT
private slots:
void negativeTest() const;
void negativeTest_data() const;
void mandatoryArguments() const;
void mandatoryArguments_data() const;
};
/*
Comments from notes.txt:
Different arg types:
* -name <mandatory value>
* -name <no value, it's a switch>
Both of these types in addition have a cardinality. For instance:
-name -name -name
-name value1 -name value2 -name value3
Possible Tests
-------------------
./foo -ab -cd -
./foo -ab -cd - - -
./foo -ab -cd - input1 input
./foo -help -
./foo - -help
// -switch has upper limit of 2
./foo -switch -switch -switch
// -switch has upper limit of 1
./foo -switch -switch
// -switch has lower limit of 1
./foo
./foo -switch cruft -switch
./foo -option value1 cruft -option value2
./foo -option value1 cruft cruft -option value2
./foo -option value1 cruft cruft cruft -option value2
./foo -option -option -option2 -option2
./foo -option
./foo -option -option -option2
./foo -option -
./foo -option - -
*/
void tst_QApplicationArgumentParser::negativeTest() const
{
}
void tst_QApplicationArgumentParser::negativeTest_data() const
{
QTest::addColumn<QStringList>("inputArgs");
QTest::addColumn<QApplicationArgumentParser::ExitCode>("expectedExitCode");
QTest::addColumn<QString>("expectedStderr");
QTest::addColumn<QList<QApplicationArgument> >("declarations");
}
void tst_QApplicationArgumentParser::mandatoryArguments() const
{
QFETCH(QStringList, inputArgs);
QFETCH(QList<QApplicationArgument>, inputDecls);
QApplicationArgumentParser parser(inputArgs);
parser.setDeclaredArguments(inputDecls);
QVERIFY(!parser.parse());
QCOMPARE(parser.exitCode(), QApplicationArgumentParser::ParseError);
}
void tst_QApplicationArgumentParser::mandatoryArguments_data() const
{
QTest::addColumn<QStringList>("inputArgs");
QTest::addColumn<QList<QApplicationArgument> >("inputDecls");
{
QStringList in;
in << "./appName";
QList<QApplicationArgument> decls;
QApplicationArgument arg1("name", QString(), QVariant::String);
arg1.setMinimumOccurrence(1);
decls.append(arg1);
QTest::newRow("A single, named, argument") << in << decls;
}
}
QTEST_APPLESS_MAIN(tst_QApplicationArgumentParser)
#include "tst_qapplicationargumentparser.moc"
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