| /**************************************************************************** |
| ** |
| ** 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 |
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| ** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT |
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| ** $QT_END_LICENSE$ |
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| ****************************************************************************/ |
| |
| |
| // |
| // 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" |