| 1 | /**************************************************************************** | 
| 2 | ** | 
| 3 | ** Copyright (C) 2013 David Faure <faure@kde.org> | 
| 4 | ** Contact: https://www.qt.io/licensing/ | 
| 5 | ** | 
| 6 | ** This file is part of the test suite of the Qt Toolkit. | 
| 7 | ** | 
| 8 | ** $QT_BEGIN_LICENSE:GPL-EXCEPT$ | 
| 9 | ** Commercial License Usage | 
| 10 | ** Licensees holding valid commercial Qt licenses may use this file in | 
| 11 | ** accordance with the commercial license agreement provided with the | 
| 12 | ** Software or, alternatively, in accordance with the terms contained in | 
| 13 | ** a written agreement between you and The Qt Company. For licensing terms | 
| 14 | ** and conditions see https://www.qt.io/terms-conditions. For further | 
| 15 | ** information use the contact form at https://www.qt.io/contact-us. | 
| 16 | ** | 
| 17 | ** GNU General Public License Usage | 
| 18 | ** Alternatively, this file may be used under the terms of the GNU | 
| 19 | ** General Public License version 3 as published by the Free Software | 
| 20 | ** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT | 
| 21 | ** included in the packaging of this file. Please review the following | 
| 22 | ** information to ensure the GNU General Public License requirements will | 
| 23 | ** be met: https://www.gnu.org/licenses/gpl-3.0.html. | 
| 24 | ** | 
| 25 | ** $QT_END_LICENSE$ | 
| 26 | ** | 
| 27 | ****************************************************************************/ | 
| 28 |  | 
| 29 | #include <QtTest/QtTest> | 
| 30 | #include <QtCore/QCommandLineParser> | 
| 31 |  | 
| 32 | Q_DECLARE_METATYPE(char**) | 
| 33 | Q_DECLARE_METATYPE(QCommandLineParser::OptionsAfterPositionalArgumentsMode) | 
| 34 |  | 
| 35 | class tst_QCommandLineParser : public QObject | 
| 36 | { | 
| 37 |     Q_OBJECT | 
| 38 |  | 
| 39 | public slots: | 
| 40 |     void initTestCase(); | 
| 41 |  | 
| 42 | private slots: | 
| 43 |     void parsingModes_data(); | 
| 44 |  | 
| 45 |     // In-process tests | 
| 46 |     void testInvalidOptions(); | 
| 47 |     void testDuplicateOption(); | 
| 48 |     void testPositionalArguments(); | 
| 49 |     void testBooleanOption_data(); | 
| 50 |     void testBooleanOption(); | 
| 51 |     void testOptionsAndPositional_data(); | 
| 52 |     void testOptionsAndPositional(); | 
| 53 |     void testMultipleNames_data(); | 
| 54 |     void testMultipleNames(); | 
| 55 |     void testSingleValueOption_data(); | 
| 56 |     void testSingleValueOption(); | 
| 57 |     void testValueNotSet(); | 
| 58 |     void testMultipleValuesOption(); | 
| 59 |     void testUnknownOptionErrorHandling_data(); | 
| 60 |     void testUnknownOptionErrorHandling(); | 
| 61 |     void testDoubleDash_data(); | 
| 62 |     void testDoubleDash(); | 
| 63 |     void testDefaultValue(); | 
| 64 |     void testProcessNotCalled(); | 
| 65 |     void testEmptyArgsList(); | 
| 66 |     void testMissingOptionValue(); | 
| 67 |     void testStdinArgument_data(); | 
| 68 |     void testStdinArgument(); | 
| 69 |     void testSingleDashWordOptionModes_data(); | 
| 70 |     void testSingleDashWordOptionModes(); | 
| 71 |     void testCpp11StyleInitialization(); | 
| 72 |  | 
| 73 |     // QProcess-based tests using qcommandlineparser_test_helper | 
| 74 |     void testVersionOption(); | 
| 75 |     void testHelpOption_data(); | 
| 76 |     void testHelpOption(); | 
| 77 |     void testQuoteEscaping(); | 
| 78 |     void testUnknownOption(); | 
| 79 |     void testHelpAll_data(); | 
| 80 |     void testHelpAll(); | 
| 81 |     void testVeryLongOptionNames(); | 
| 82 | }; | 
| 83 |  | 
| 84 | static char *empty_argv[] = { 0 }; | 
| 85 | static int empty_argc = 1; | 
| 86 |  | 
| 87 | void tst_QCommandLineParser::initTestCase() | 
| 88 | { | 
| 89 |     Q_ASSERT(!empty_argv[0]); | 
| 90 |     empty_argv[0] = const_cast<char*>(QTest::currentAppName()); | 
| 91 | } | 
| 92 |  | 
| 93 | Q_DECLARE_METATYPE(QCommandLineParser::SingleDashWordOptionMode) | 
| 94 |  | 
| 95 | void tst_QCommandLineParser::parsingModes_data() | 
| 96 | { | 
| 97 |     QTest::addColumn<QCommandLineParser::SingleDashWordOptionMode>(name: "parsingMode" ); | 
| 98 |  | 
| 99 |     QTest::newRow(dataTag: "collapsed" ) << QCommandLineParser::ParseAsCompactedShortOptions; | 
| 100 |     QTest::newRow(dataTag: "implicitlylong" ) << QCommandLineParser::ParseAsLongOptions; | 
| 101 | } | 
| 102 |  | 
| 103 | void tst_QCommandLineParser::testInvalidOptions() | 
| 104 | { | 
| 105 |     QCoreApplication app(empty_argc, empty_argv); | 
| 106 |     QCommandLineParser parser; | 
| 107 |     QTest::ignoreMessage(type: QtWarningMsg, message: "QCommandLineOption: Option names cannot start with a '-'" ); | 
| 108 |     QVERIFY(!parser.addOption(QCommandLineOption(QStringLiteral("-v" ), QStringLiteral("Displays version information." )))); | 
| 109 | } | 
| 110 |  | 
| 111 | void tst_QCommandLineParser::testDuplicateOption() | 
| 112 | { | 
| 113 |     QCoreApplication app(empty_argc, empty_argv); | 
| 114 |     QCommandLineParser parser; | 
| 115 |     QVERIFY(parser.addOption(QCommandLineOption(QStringLiteral("h" ), QStringLiteral("Hostname." ), QStringLiteral("hostname" )))); | 
| 116 |     QTest::ignoreMessage(type: QtWarningMsg, message: "QCommandLineParser: already having an option named \"h\"" ); | 
| 117 |     parser.addHelpOption(); | 
| 118 | } | 
| 119 |  | 
| 120 | void tst_QCommandLineParser::testPositionalArguments() | 
| 121 | { | 
| 122 |     QCoreApplication app(empty_argc, empty_argv); | 
| 123 |     QCommandLineParser parser; | 
| 124 |     QVERIFY(parser.parse(QStringList() << "tst_qcommandlineparser"  << "file.txt" )); | 
| 125 |     QCOMPARE(parser.positionalArguments(), QStringList() << QStringLiteral("file.txt" )); | 
| 126 | } | 
| 127 |  | 
| 128 | void tst_QCommandLineParser::testBooleanOption_data() | 
| 129 | { | 
| 130 |     QTest::addColumn<QStringList>(name: "args" ); | 
| 131 |     QTest::addColumn<QStringList>(name: "expectedOptionNames" ); | 
| 132 |     QTest::addColumn<bool>(name: "expectedIsSet" ); | 
| 133 |  | 
| 134 |     QTest::newRow(dataTag: "set" ) << (QStringList() << "tst_qcommandlineparser"  << "-b" ) << (QStringList() << "b" ) << true; | 
| 135 |     QTest::newRow(dataTag: "unset" ) << (QStringList() << "tst_qcommandlineparser" ) << QStringList() << false; | 
| 136 | } | 
| 137 |  | 
| 138 | void tst_QCommandLineParser::testBooleanOption() | 
| 139 | { | 
| 140 |     QFETCH(QStringList, args); | 
| 141 |     QFETCH(QStringList, expectedOptionNames); | 
| 142 |     QFETCH(bool, expectedIsSet); | 
| 143 |     QCoreApplication app(empty_argc, empty_argv); | 
| 144 |     QCommandLineParser parser; | 
| 145 |     QVERIFY(parser.addOption(QCommandLineOption(QStringLiteral("b" )))); | 
| 146 |     QVERIFY(parser.parse(args)); | 
| 147 |     QCOMPARE(parser.optionNames(), expectedOptionNames); | 
| 148 |     QCOMPARE(parser.isSet("b" ), expectedIsSet); | 
| 149 |     QCOMPARE(parser.values("b" ), QStringList()); | 
| 150 |     QCOMPARE(parser.positionalArguments(), QStringList()); | 
| 151 |     // Should warn on typos | 
| 152 |     QTest::ignoreMessage(type: QtWarningMsg, message: "QCommandLineParser: option not defined: \"c\"" ); | 
| 153 |     QVERIFY(!parser.isSet("c" )); | 
| 154 | } | 
| 155 |  | 
| 156 | void tst_QCommandLineParser::testOptionsAndPositional_data() | 
| 157 | { | 
| 158 |     QTest::addColumn<QStringList>(name: "args" ); | 
| 159 |     QTest::addColumn<QStringList>(name: "expectedOptionNames" ); | 
| 160 |     QTest::addColumn<bool>(name: "expectedIsSet" ); | 
| 161 |     QTest::addColumn<QStringList>(name: "expectedPositionalArguments" ); | 
| 162 |     QTest::addColumn<QCommandLineParser::OptionsAfterPositionalArgumentsMode>(name: "parsingMode" ); | 
| 163 |  | 
| 164 |     const QStringList arg = QStringList() << "arg" ; | 
| 165 |     QTest::newRow(dataTag: "before_positional_default" ) << (QStringList() << "tst_qcommandlineparser"  << "-b"  << "arg" ) << (QStringList() << "b" ) << true << arg << QCommandLineParser::ParseAsOptions; | 
| 166 |     QTest::newRow(dataTag: "after_positional_default" ) << (QStringList() << "tst_qcommandlineparser"  << "arg"  << "-b" ) << (QStringList() << "b" ) << true << arg << QCommandLineParser::ParseAsOptions; | 
| 167 |     QTest::newRow(dataTag: "before_positional_parseAsArg" ) << (QStringList() << "tst_qcommandlineparser"  << "-b"  << "arg" ) << (QStringList() << "b" ) << true << arg << QCommandLineParser::ParseAsPositionalArguments; | 
| 168 |     QTest::newRow(dataTag: "after_positional_parseAsArg" ) << (QStringList() << "tst_qcommandlineparser"  << "arg"  << "-b" ) << (QStringList()) << false << (QStringList() << "arg"  << "-b" ) << QCommandLineParser::ParseAsPositionalArguments; | 
| 169 | } | 
| 170 |  | 
| 171 | void tst_QCommandLineParser::testOptionsAndPositional() | 
| 172 | { | 
| 173 |     QFETCH(QStringList, args); | 
| 174 |     QFETCH(QStringList, expectedOptionNames); | 
| 175 |     QFETCH(bool, expectedIsSet); | 
| 176 |     QFETCH(QStringList, expectedPositionalArguments); | 
| 177 |     QFETCH(QCommandLineParser::OptionsAfterPositionalArgumentsMode, parsingMode); | 
| 178 |  | 
| 179 |     QCoreApplication app(empty_argc, empty_argv); | 
| 180 |     QCommandLineParser parser; | 
| 181 |     parser.setOptionsAfterPositionalArgumentsMode(parsingMode); | 
| 182 |     QVERIFY(parser.addOption(QCommandLineOption(QStringLiteral("b" ), QStringLiteral("a boolean option" )))); | 
| 183 |     QVERIFY(parser.parse(args)); | 
| 184 |     QCOMPARE(parser.optionNames(), expectedOptionNames); | 
| 185 |     QCOMPARE(parser.isSet("b" ), expectedIsSet); | 
| 186 |     QCOMPARE(parser.values("b" ), QStringList()); | 
| 187 |     QCOMPARE(parser.positionalArguments(), expectedPositionalArguments); | 
| 188 | } | 
| 189 |  | 
| 190 | void tst_QCommandLineParser::testMultipleNames_data() | 
| 191 | { | 
| 192 |     QTest::addColumn<QStringList>(name: "args" ); | 
| 193 |     QTest::addColumn<QStringList>(name: "expectedOptionNames" ); | 
| 194 |  | 
| 195 |     QTest::newRow(dataTag: "short" ) << (QStringList() << "tst_qcommandlineparser"  << "-v" ) << (QStringList() << "v" ); | 
| 196 |     QTest::newRow(dataTag: "long" ) << (QStringList() << "tst_qcommandlineparser"  << "--version" ) << (QStringList() << "version" ); | 
| 197 |     QTest::newRow(dataTag: "not_set" ) << (QStringList() << "tst_qcommandlineparser" ) << QStringList(); | 
| 198 | } | 
| 199 |  | 
| 200 | void tst_QCommandLineParser::testMultipleNames() | 
| 201 | { | 
| 202 |     QFETCH(QStringList, args); | 
| 203 |     QFETCH(QStringList, expectedOptionNames); | 
| 204 |     QCoreApplication app(empty_argc, empty_argv); | 
| 205 |     QCommandLineOption option(QStringList() << "v"  << "version" , QStringLiteral("Show version information" )); | 
| 206 |     QCOMPARE(option.names(), QStringList() << "v"  << "version" ); | 
| 207 |     QCommandLineParser parser; | 
| 208 |     QVERIFY(parser.addOption(option)); | 
| 209 |     QVERIFY(parser.parse(args)); | 
| 210 |     QCOMPARE(parser.optionNames(), expectedOptionNames); | 
| 211 |     const bool expectedIsSet = !expectedOptionNames.isEmpty(); | 
| 212 |     QCOMPARE(parser.isSet("v" ), expectedIsSet); | 
| 213 |     QCOMPARE(parser.isSet("version" ), expectedIsSet); | 
| 214 | } | 
| 215 |  | 
| 216 | void tst_QCommandLineParser::testSingleValueOption_data() | 
| 217 | { | 
| 218 |     QTest::addColumn<QStringList>(name: "args" ); | 
| 219 |     QTest::addColumn<QStringList>(name: "defaults" ); | 
| 220 |     QTest::addColumn<bool>(name: "expectedIsSet" ); | 
| 221 |  | 
| 222 |     QTest::newRow(dataTag: "short" ) << (QStringList() << "tst"  << "-s"  << "oxygen" ) << QStringList() << true; | 
| 223 |     QTest::newRow(dataTag: "long" ) << (QStringList() << "tst"  << "--style"  << "oxygen" ) << QStringList() << true; | 
| 224 |     QTest::newRow(dataTag: "longequal" ) << (QStringList() << "tst"  << "--style=oxygen" ) << QStringList() << true; | 
| 225 |     QTest::newRow(dataTag: "default" ) << (QStringList() << "tst" ) << (QStringList() << "oxygen" ) << false; | 
| 226 | } | 
| 227 |  | 
| 228 | void tst_QCommandLineParser::testSingleValueOption() | 
| 229 | { | 
| 230 |     QFETCH(QStringList, args); | 
| 231 |     QFETCH(QStringList, defaults); | 
| 232 |     QFETCH(bool, expectedIsSet); | 
| 233 |     QCoreApplication app(empty_argc, empty_argv); | 
| 234 |     QCommandLineParser parser; | 
| 235 |     QCommandLineOption option(QStringList() << "s"  << "style" , QStringLiteral("style name" ), "styleName" ); | 
| 236 |     option.setDefaultValues(defaults); | 
| 237 |     QVERIFY(parser.addOption(option)); | 
| 238 |     for (int mode = 0; mode < 2; ++mode) { | 
| 239 |         parser.setSingleDashWordOptionMode(QCommandLineParser::SingleDashWordOptionMode(mode)); | 
| 240 |         QVERIFY(parser.parse(args)); | 
| 241 |         QCOMPARE(parser.isSet("s" ), expectedIsSet); | 
| 242 |         QCOMPARE(parser.isSet("style" ), expectedIsSet); | 
| 243 |         QCOMPARE(parser.isSet(option), expectedIsSet); | 
| 244 |         QCOMPARE(parser.value("s" ), QString("oxygen" )); | 
| 245 |         QCOMPARE(parser.value("style" ), QString("oxygen" )); | 
| 246 |         QCOMPARE(parser.values("s" ), QStringList() << "oxygen" ); | 
| 247 |         QCOMPARE(parser.values("style" ), QStringList() << "oxygen" ); | 
| 248 |         QCOMPARE(parser.values(option), QStringList() << "oxygen" ); | 
| 249 |         QCOMPARE(parser.positionalArguments(), QStringList()); | 
| 250 |     } | 
| 251 |     // Should warn on typos | 
| 252 |     QTest::ignoreMessage(type: QtWarningMsg, message: "QCommandLineParser: option not defined: \"c\"" ); | 
| 253 |     QVERIFY(parser.values("c" ).isEmpty()); | 
| 254 | } | 
| 255 |  | 
| 256 | void tst_QCommandLineParser::testValueNotSet() | 
| 257 | { | 
| 258 |     QCoreApplication app(empty_argc, empty_argv); | 
| 259 |     // Not set, no default value | 
| 260 |     QCommandLineParser parser; | 
| 261 |     QCommandLineOption option(QStringList() << "s"  << "style" , QStringLiteral("style name" )); | 
| 262 |     option.setValueName("styleName" ); | 
| 263 |     QVERIFY(parser.addOption(option)); | 
| 264 |     QVERIFY(parser.parse(QStringList() << "tst" )); | 
| 265 |     QCOMPARE(parser.optionNames(), QStringList()); | 
| 266 |     QVERIFY(!parser.isSet("s" )); | 
| 267 |     QVERIFY(!parser.isSet("style" )); | 
| 268 |     QCOMPARE(parser.value("s" ), QString()); | 
| 269 |     QCOMPARE(parser.value("style" ), QString()); | 
| 270 |     QCOMPARE(parser.values("s" ), QStringList()); | 
| 271 |     QCOMPARE(parser.values("style" ), QStringList()); | 
| 272 | } | 
| 273 |  | 
| 274 | void tst_QCommandLineParser::testMultipleValuesOption() | 
| 275 | { | 
| 276 |     QCoreApplication app(empty_argc, empty_argv); | 
| 277 |     QCommandLineOption option(QStringLiteral("param" ), QStringLiteral("Pass parameter to the backend." )); | 
| 278 |     option.setValueName("key=value" ); | 
| 279 |     QCommandLineParser parser; | 
| 280 |     QVERIFY(parser.addOption(option)); | 
| 281 |     { | 
| 282 |         QVERIFY(parser.parse(QStringList() << "tst"  << "--param"  << "key1=value1" )); | 
| 283 |         QVERIFY(parser.isSet("param" )); | 
| 284 |         QCOMPARE(parser.values("param" ), QStringList() << "key1=value1" ); | 
| 285 |         QCOMPARE(parser.value("param" ), QString("key1=value1" )); | 
| 286 |     } | 
| 287 |     { | 
| 288 |         QVERIFY(parser.parse(QStringList() << "tst"  << "--param"  << "key1=value1"  << "--param"  << "key2=value2" )); | 
| 289 |         QVERIFY(parser.isSet("param" )); | 
| 290 |         QCOMPARE(parser.values("param" ), QStringList() << "key1=value1"  << "key2=value2" ); | 
| 291 |         QCOMPARE(parser.value("param" ), QString("key2=value2" )); | 
| 292 |     } | 
| 293 |  | 
| 294 |     QString expected = | 
| 295 |         "Usage: tst_qcommandlineparser [options]\n"  | 
| 296 |         "\n"  | 
| 297 |         "Options:\n"  | 
| 298 |         "  --param <key=value>  Pass parameter to the backend.\n" ; | 
| 299 |  | 
| 300 |     const QString exeName = QCoreApplication::instance()->arguments().first(); // e.g. debug\tst_qcommandlineparser.exe on Windows | 
| 301 |     expected.replace(QStringLiteral("tst_qcommandlineparser" ), after: exeName); | 
| 302 |     QCOMPARE(parser.helpText(), expected); | 
| 303 | } | 
| 304 |  | 
| 305 | void tst_QCommandLineParser::testUnknownOptionErrorHandling_data() | 
| 306 | { | 
| 307 |     QTest::addColumn<QCommandLineParser::SingleDashWordOptionMode>(name: "parsingMode" ); | 
| 308 |     QTest::addColumn<QStringList>(name: "args" ); | 
| 309 |     QTest::addColumn<QStringList>(name: "expectedUnknownOptionNames" ); | 
| 310 |     QTest::addColumn<QString>(name: "expectedErrorText" ); | 
| 311 |  | 
| 312 |     const QStringList args_hello = QStringList() << "tst_qcommandlineparser"  << "--hello" ; | 
| 313 |     const QString error_hello("Unknown option 'hello'." ); | 
| 314 |     QTest::newRow(dataTag: "unknown_name_collapsed" ) << QCommandLineParser::ParseAsCompactedShortOptions << args_hello << QStringList("hello" ) << error_hello; | 
| 315 |     QTest::newRow(dataTag: "unknown_name_long" ) << QCommandLineParser::ParseAsLongOptions << args_hello << QStringList("hello" ) << error_hello; | 
| 316 |  | 
| 317 |     const QStringList args_value = QStringList() << "tst_qcommandlineparser"  << "-b=1" ; | 
| 318 |     QTest::newRow(dataTag: "bool_with_value_collapsed" ) << QCommandLineParser::ParseAsCompactedShortOptions << args_value << QStringList() << QString("Unexpected value after '-b'." ); | 
| 319 |     QTest::newRow(dataTag: "bool_with_value_long" ) << QCommandLineParser::ParseAsLongOptions << args_value << QStringList() << QString("Unexpected value after '-b'." ); | 
| 320 |  | 
| 321 |     const QStringList args_dash_long = QStringList() << "tst_qcommandlineparser"  << "-bool" ; | 
| 322 |     const QString error_bool("Unknown options: o, o, l." ); | 
| 323 |     QTest::newRow(dataTag: "unknown_name_long_collapsed" ) << QCommandLineParser::ParseAsCompactedShortOptions << args_dash_long << (QStringList() << "o"  << "o"  << "l" ) << error_bool; | 
| 324 | } | 
| 325 |  | 
| 326 | void tst_QCommandLineParser::testUnknownOptionErrorHandling() | 
| 327 | { | 
| 328 |     QFETCH(QCommandLineParser::SingleDashWordOptionMode, parsingMode); | 
| 329 |     QFETCH(QStringList, args); | 
| 330 |     QFETCH(QStringList, expectedUnknownOptionNames); | 
| 331 |     QFETCH(QString, expectedErrorText); | 
| 332 |  | 
| 333 |     QCoreApplication app(empty_argc, empty_argv); | 
| 334 |     QCommandLineParser parser; | 
| 335 |     parser.setSingleDashWordOptionMode(parsingMode); | 
| 336 |     QVERIFY(parser.addOption(QCommandLineOption(QStringList() << "b"  << "bool" , QStringLiteral("a boolean option" )))); | 
| 337 |     QCOMPARE(parser.parse(args), expectedErrorText.isEmpty()); | 
| 338 |     QCOMPARE(parser.unknownOptionNames(), expectedUnknownOptionNames); | 
| 339 |     QCOMPARE(parser.errorText(), expectedErrorText); | 
| 340 | } | 
| 341 |  | 
| 342 | void tst_QCommandLineParser::testDoubleDash_data() | 
| 343 | { | 
| 344 |     parsingModes_data(); | 
| 345 | } | 
| 346 |  | 
| 347 | void tst_QCommandLineParser::testDoubleDash() | 
| 348 | { | 
| 349 |     QFETCH(QCommandLineParser::SingleDashWordOptionMode, parsingMode); | 
| 350 |  | 
| 351 |     QCoreApplication app(empty_argc, empty_argv); | 
| 352 |     QCommandLineParser parser; | 
| 353 |     QVERIFY(parser.addOption(QCommandLineOption(QStringList() << "o"  << "output" , QStringLiteral("Output file" ), QStringLiteral("filename" )))); | 
| 354 |     parser.setSingleDashWordOptionMode(parsingMode); | 
| 355 |     QVERIFY(parser.parse(QStringList() << "tst_qcommandlineparser"  << "--output"  << "foo" )); | 
| 356 |     QCOMPARE(parser.value("output" ), QString("foo" )); | 
| 357 |     QCOMPARE(parser.positionalArguments(), QStringList()); | 
| 358 |     QCOMPARE(parser.unknownOptionNames(), QStringList()); | 
| 359 |     QVERIFY(parser.parse(QStringList() << "tst_qcommandlineparser"  << "--"  << "--output"  << "bar"  << "-b"  << "bleh" )); | 
| 360 |     QCOMPARE(parser.value("output" ), QString()); | 
| 361 |     QCOMPARE(parser.positionalArguments(), QStringList() << "--output"  << "bar"  << "-b"  << "bleh" ); | 
| 362 |     QCOMPARE(parser.unknownOptionNames(), QStringList()); | 
| 363 | } | 
| 364 |  | 
| 365 | void tst_QCommandLineParser::testDefaultValue() | 
| 366 | { | 
| 367 |     QCommandLineOption opt(QStringLiteral("name" ), QStringLiteral("desc" ), | 
| 368 |                            QStringLiteral("valueName" ), QStringLiteral("default" )); | 
| 369 |     QCOMPARE(opt.defaultValues(), QStringList(QStringLiteral("default" ))); | 
| 370 |     opt.setDefaultValue(QStringLiteral("" )); | 
| 371 |     QCOMPARE(opt.defaultValues(), QStringList()); | 
| 372 |     opt.setDefaultValue(QStringLiteral("default" )); | 
| 373 |     QCOMPARE(opt.defaultValues(), QStringList(QStringLiteral("default" ))); | 
| 374 | } | 
| 375 |  | 
| 376 | void tst_QCommandLineParser::testProcessNotCalled() | 
| 377 | { | 
| 378 |     QCoreApplication app(empty_argc, empty_argv); | 
| 379 |     QCommandLineParser parser; | 
| 380 |     QVERIFY(parser.addOption(QCommandLineOption(QStringLiteral("b" ), QStringLiteral("a boolean option" )))); | 
| 381 |     QTest::ignoreMessage(type: QtWarningMsg, message: "QCommandLineParser: call process() or parse() before isSet" ); | 
| 382 |     QVERIFY(!parser.isSet("b" )); | 
| 383 |     QTest::ignoreMessage(type: QtWarningMsg, message: "QCommandLineParser: call process() or parse() before values" ); | 
| 384 |     QCOMPARE(parser.values("b" ), QStringList()); | 
| 385 | } | 
| 386 |  | 
| 387 | void tst_QCommandLineParser::testEmptyArgsList() | 
| 388 | { | 
| 389 |     QCoreApplication app(empty_argc, empty_argv); | 
| 390 |     QCommandLineParser parser; | 
| 391 |     QTest::ignoreMessage(type: QtWarningMsg, message: "QCommandLineParser: argument list cannot be empty, it should contain at least the executable name" ); | 
| 392 |     QVERIFY(!parser.parse(QStringList())); // invalid call, argv[0] is missing | 
| 393 | } | 
| 394 |  | 
| 395 | void tst_QCommandLineParser::testMissingOptionValue() | 
| 396 | { | 
| 397 |     QCoreApplication app(empty_argc, empty_argv); | 
| 398 |     QCommandLineParser parser; | 
| 399 |     QVERIFY(parser.addOption(QCommandLineOption(QStringLiteral("option" ), QStringLiteral("An option" ), "value" ))); | 
| 400 |     QVERIFY(!parser.parse(QStringList() << "argv0"  << "--option" )); // the user forgot to pass a value for --option | 
| 401 |     QCOMPARE(parser.value("option" ), QString()); | 
| 402 |     QCOMPARE(parser.errorText(), QString("Missing value after '--option'." )); | 
| 403 | } | 
| 404 |  | 
| 405 | void tst_QCommandLineParser::testStdinArgument_data() | 
| 406 | { | 
| 407 |     parsingModes_data(); | 
| 408 | } | 
| 409 |  | 
| 410 | void tst_QCommandLineParser::testStdinArgument() | 
| 411 | { | 
| 412 |     QFETCH(QCommandLineParser::SingleDashWordOptionMode, parsingMode); | 
| 413 |  | 
| 414 |     QCoreApplication app(empty_argc, empty_argv); | 
| 415 |     QCommandLineParser parser; | 
| 416 |     parser.setSingleDashWordOptionMode(parsingMode); | 
| 417 |     QVERIFY(parser.addOption(QCommandLineOption(QStringList() << "i"  << "input" , QStringLiteral("Input file." ), QStringLiteral("filename" )))); | 
| 418 |     QVERIFY(parser.addOption(QCommandLineOption("b" , QStringLiteral("Boolean option." )))); | 
| 419 |     QVERIFY(parser.parse(QStringList() << "tst_qcommandlineparser"  << "--input"  << "-" )); | 
| 420 |     QCOMPARE(parser.value("input" ), QString("-" )); | 
| 421 |     QCOMPARE(parser.positionalArguments(), QStringList()); | 
| 422 |     QCOMPARE(parser.unknownOptionNames(), QStringList()); | 
| 423 |  | 
| 424 |     QVERIFY(parser.parse(QStringList() << "tst_qcommandlineparser"  << "--input"  << "-"  << "-b"  << "arg" )); | 
| 425 |     QCOMPARE(parser.value("input" ), QString("-" )); | 
| 426 |     QVERIFY(parser.isSet("b" )); | 
| 427 |     QCOMPARE(parser.positionalArguments(), QStringList() << "arg" ); | 
| 428 |     QCOMPARE(parser.unknownOptionNames(), QStringList()); | 
| 429 |  | 
| 430 |     QVERIFY(parser.parse(QStringList() << "tst_qcommandlineparser"  << "-" )); | 
| 431 |     QCOMPARE(parser.value("input" ), QString()); | 
| 432 |     QVERIFY(!parser.isSet("b" )); | 
| 433 |     QCOMPARE(parser.positionalArguments(), QStringList() << "-" ); | 
| 434 |     QCOMPARE(parser.unknownOptionNames(), QStringList()); | 
| 435 | } | 
| 436 |  | 
| 437 | void tst_QCommandLineParser::testSingleDashWordOptionModes_data() | 
| 438 | { | 
| 439 |     QTest::addColumn<QCommandLineParser::SingleDashWordOptionMode>(name: "parsingMode" ); | 
| 440 |     QTest::addColumn<QStringList>(name: "commandLine" ); | 
| 441 |     QTest::addColumn<QStringList>(name: "expectedOptionNames" ); | 
| 442 |     QTest::addColumn<QStringList>(name: "expectedOptionValues" ); | 
| 443 |  | 
| 444 |     QTest::newRow(dataTag: "collapsed" ) << QCommandLineParser::ParseAsCompactedShortOptions << (QStringList() << "-abc"  << "val" ) | 
| 445 |                                << (QStringList() << "a"  << "b"  << "c" ) << (QStringList() << QString() << QString() << "val" ); | 
| 446 |     QTest::newRow(dataTag: "collapsed_with_equalsign_value" ) << QCommandLineParser::ParseAsCompactedShortOptions << (QStringList() << "-abc=val" ) | 
| 447 |                                << (QStringList() << "a"  << "b"  << "c" ) << (QStringList() << QString() << QString() << "val" ); | 
| 448 |     QTest::newRow(dataTag: "collapsed_explicit_longoption" ) << QCommandLineParser::ParseAsCompactedShortOptions << QStringList("--nn" ) | 
| 449 |                                << QStringList("nn" ) << QStringList(); | 
| 450 |     QTest::newRow(dataTag: "collapsed_longoption_value" ) << QCommandLineParser::ParseAsCompactedShortOptions << (QStringList() << "--abc"  << "val" ) | 
| 451 |                                << QStringList("abc" ) << QStringList("val" ); | 
| 452 |     QTest::newRow(dataTag: "compiler" )  << QCommandLineParser::ParseAsCompactedShortOptions << QStringList("-cab" ) | 
| 453 |                                << QStringList("c" ) << QStringList("ab" ); | 
| 454 |     QTest::newRow(dataTag: "compiler_with_space" ) << QCommandLineParser::ParseAsCompactedShortOptions << (QStringList() << "-c"  << "val" ) | 
| 455 |                                << QStringList("c" ) << QStringList("val" ); | 
| 456 |  | 
| 457 |     QTest::newRow(dataTag: "implicitlylong" ) << QCommandLineParser::ParseAsLongOptions << (QStringList() << "-abc"  << "val" ) | 
| 458 |                                << QStringList("abc" ) << QStringList("val" ); | 
| 459 |     QTest::newRow(dataTag: "implicitlylong_equal" ) << QCommandLineParser::ParseAsLongOptions << (QStringList() << "-abc=val" ) | 
| 460 |                                << QStringList("abc" ) << QStringList("val" ); | 
| 461 |     QTest::newRow(dataTag: "implicitlylong_longoption" ) << QCommandLineParser::ParseAsLongOptions << (QStringList() << "--nn" ) | 
| 462 |                                << QStringList("nn" ) << QStringList(); | 
| 463 |     QTest::newRow(dataTag: "implicitlylong_longoption_value" ) << QCommandLineParser::ParseAsLongOptions << (QStringList() << "--abc"  << "val" ) | 
| 464 |                                << QStringList("abc" ) << QStringList("val" ); | 
| 465 |     QTest::newRow(dataTag: "implicitlylong_with_space" ) << QCommandLineParser::ParseAsCompactedShortOptions << (QStringList() << "-c"  << "val" ) | 
| 466 |                                << QStringList("c" ) << QStringList("val" ); | 
| 467 |  | 
| 468 |     QTest::newRow(dataTag: "forceshort_detached" ) << QCommandLineParser::ParseAsLongOptions << (QStringList() << "-I"  << "45" ) | 
| 469 |                                << QStringList("I" ) << QStringList("45" ); | 
| 470 |     QTest::newRow(dataTag: "forceshort_attached" ) << QCommandLineParser::ParseAsLongOptions << (QStringList() << "-I46" ) | 
| 471 |                                << QStringList("I" ) << QStringList("46" ); | 
| 472 |     QTest::newRow(dataTag: "forceshort_mixed" ) << QCommandLineParser::ParseAsLongOptions << (QStringList() << "-I45"  << "-nn" ) | 
| 473 |                                << (QStringList() << "I"  << "nn" ) << QStringList("45" ); | 
| 474 | } | 
| 475 |  | 
| 476 | void tst_QCommandLineParser::testSingleDashWordOptionModes() | 
| 477 | { | 
| 478 |     QFETCH(QCommandLineParser::SingleDashWordOptionMode, parsingMode); | 
| 479 |     QFETCH(QStringList, commandLine); | 
| 480 |     QFETCH(QStringList, expectedOptionNames); | 
| 481 |     QFETCH(QStringList, expectedOptionValues); | 
| 482 |  | 
| 483 |     commandLine.prepend(t: "tst_QCommandLineParser" ); | 
| 484 |  | 
| 485 |     QCoreApplication app(empty_argc, empty_argv); | 
| 486 |     QCommandLineParser parser; | 
| 487 |     parser.setSingleDashWordOptionMode(parsingMode); | 
| 488 |     QVERIFY(parser.addOption(QCommandLineOption("a" , QStringLiteral("a option." )))); | 
| 489 |     QVERIFY(parser.addOption(QCommandLineOption("b" , QStringLiteral("b option." )))); | 
| 490 |     QVERIFY(parser.addOption(QCommandLineOption(QStringList() << "c"  << "abc" , QStringLiteral("c option." ), QStringLiteral("value" )))); | 
| 491 |     QVERIFY(parser.addOption(QCommandLineOption("nn" , QStringLiteral("nn option." )))); | 
| 492 |     QCommandLineOption forceShort(QStringLiteral("I" ), QStringLiteral("always short option" ), | 
| 493 |                                   QStringLiteral("path" ), QStringLiteral("default" )); | 
| 494 |     forceShort.setFlags(QCommandLineOption::ShortOptionStyle); | 
| 495 |     QVERIFY(parser.addOption(forceShort)); | 
| 496 |     QVERIFY(parser.parse(commandLine)); | 
| 497 |     QCOMPARE(parser.optionNames(), expectedOptionNames); | 
| 498 |     for (int i = 0; i < expectedOptionValues.count(); ++i) | 
| 499 |         QCOMPARE(parser.value(parser.optionNames().at(i)), expectedOptionValues.at(i)); | 
| 500 |     QCOMPARE(parser.unknownOptionNames(), QStringList()); | 
| 501 | } | 
| 502 |  | 
| 503 | void tst_QCommandLineParser::testCpp11StyleInitialization() | 
| 504 | { | 
| 505 | #if defined(Q_COMPILER_UNIFORM_INIT) | 
| 506 |     QCoreApplication app(empty_argc, empty_argv); | 
| 507 |  | 
| 508 |     QCommandLineParser parser; | 
| 509 |     // primarily check that this compiles: | 
| 510 |     QVERIFY(parser.addOptions({ | 
| 511 |         { "a" ,                "The A option."  }, | 
| 512 |         { { "v" , "verbose"  }, "The verbose option."  }, | 
| 513 |         { { "i" , "infile"  },  "The input file." , "value"  }, | 
| 514 |     })); | 
| 515 |     // but do a very basic functionality test, too: | 
| 516 |     QVERIFY(parser.parse({"tst_QCommandLineParser" , "-a" , "-vvv" , "--infile=in.txt" })); | 
| 517 |     QCOMPARE(parser.optionNames(), (QStringList{"a" , "v" , "v" , "v" , "infile" })); | 
| 518 |     QCOMPARE(parser.value("infile" ), QString("in.txt" )); | 
| 519 | #else | 
| 520 |     QSKIP("This test requires C++11 uniform initialization support in the compiler." ); | 
| 521 | #endif | 
| 522 | } | 
| 523 |  | 
| 524 | void tst_QCommandLineParser::testVersionOption() | 
| 525 | { | 
| 526 | #if !QT_CONFIG(process) | 
| 527 |     QSKIP("This test requires QProcess support" ); | 
| 528 | #else | 
| 529 | #if defined(Q_OS_ANDROID) && !defined(Q_OS_ANDROID_EMBEDDED) | 
| 530 |     QSKIP("Deploying executable applications to file system on Android not supported." ); | 
| 531 | #endif | 
| 532 |  | 
| 533 |     QCoreApplication app(empty_argc, empty_argv); | 
| 534 |     QProcess process; | 
| 535 |     process.start(program: "testhelper/qcommandlineparser_test_helper" , arguments: QStringList() << "0"  << "--version" ); | 
| 536 |     QVERIFY(process.waitForFinished(5000)); | 
| 537 |     QCOMPARE(process.exitStatus(), QProcess::NormalExit); | 
| 538 |     QString output = process.readAll(); | 
| 539 | #ifdef Q_OS_WIN | 
| 540 |     output.replace(QStringLiteral("\r\n" ), QStringLiteral("\n" )); | 
| 541 | #endif | 
| 542 |     QCOMPARE(output, QString("qcommandlineparser_test_helper 1.0\n" )); | 
| 543 | #endif // QT_CONFIG(process) | 
| 544 | } | 
| 545 |  | 
| 546 | static const char expectedOptionsHelp[] = | 
| 547 |         "Options:\n"  | 
| 548 |         "  -h, --help                  Displays help on commandline options.\n"  | 
| 549 |         "  --help-all                  Displays help including Qt specific options.\n"  | 
| 550 |         "  -v, --version               Displays version information.\n"  | 
| 551 |         "  --load <url>                Load file from URL.\n"  | 
| 552 |         "  -o, --output <file>         Set output file.\n"  | 
| 553 |         "  -D <key=value>              Define macro.\n"  | 
| 554 |         "  --long-option\n"  | 
| 555 |         "  -n, --no-implicit-includes  Disable magic generation of implicit\n"  | 
| 556 |         "                              #include-directives.\n"  | 
| 557 |         "  --newline                   This is an option with a rather long\n"  | 
| 558 |         "                              description using explicit newline characters (but\n"  | 
| 559 |         "                              testing automatic wrapping too). In addition,\n"  | 
| 560 |         "                              here, we test breaking after a comma. Testing\n"  | 
| 561 |         "                              -option. Long URL:\n"  | 
| 562 |         "                              http://qt-project.org/wiki/How_to_create_a_library\n"  | 
| 563 |         "                              _with_Qt_and_use_it_in_an_application\n"  | 
| 564 |         "                              abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwx\n"  | 
| 565 |         "                              yzabcdefghijklmnopqrstuvwxyz\n" ; | 
| 566 |  | 
| 567 | void tst_QCommandLineParser::testHelpOption_data() | 
| 568 | { | 
| 569 |     QTest::addColumn<QCommandLineParser::SingleDashWordOptionMode>(name: "parsingMode" ); | 
| 570 |     QTest::addColumn<QString>(name: "expectedHelpOutput" ); | 
| 571 |  | 
| 572 |     QString expectedOutput = QString::fromLatin1( | 
| 573 |         str: "Usage: testhelper/qcommandlineparser_test_helper [options] parsingMode command\n"  | 
| 574 |         "Test helper\n"  | 
| 575 |         "\n" ) | 
| 576 |         + QString::fromLatin1(str: expectedOptionsHelp) + | 
| 577 |         QString::fromLatin1( | 
| 578 |         str: "\n"  | 
| 579 |         "Arguments:\n"  | 
| 580 |         "  parsingMode                 The parsing mode to test.\n"  | 
| 581 |         "  command                     The command to execute.\n" ); | 
| 582 | #ifdef Q_OS_WIN | 
| 583 |     expectedOutput.replace("  -h, --help                  Displays help on commandline options.\n" , | 
| 584 |                            "  -?, -h, --help              Displays help on commandline options.\n" ); | 
| 585 |     expectedOutput.replace("testhelper/" , "testhelper\\" ); | 
| 586 | #endif | 
| 587 |  | 
| 588 |     QTest::newRow(dataTag: "collapsed" ) << QCommandLineParser::ParseAsCompactedShortOptions << expectedOutput; | 
| 589 |     QTest::newRow(dataTag: "long" )      << QCommandLineParser::ParseAsLongOptions << expectedOutput; | 
| 590 | } | 
| 591 |  | 
| 592 | void tst_QCommandLineParser::testHelpOption() | 
| 593 | { | 
| 594 | #if !QT_CONFIG(process) | 
| 595 |     QSKIP("This test requires QProcess support" ); | 
| 596 | #else | 
| 597 | #if defined(Q_OS_ANDROID) && !defined(Q_OS_ANDROID_EMBEDDED) | 
| 598 |     QSKIP("Deploying executable applications to file system on Android not supported." ); | 
| 599 | #endif | 
| 600 |  | 
| 601 |     QFETCH(QCommandLineParser::SingleDashWordOptionMode, parsingMode); | 
| 602 |     QFETCH(QString, expectedHelpOutput); | 
| 603 |     QCoreApplication app(empty_argc, empty_argv); | 
| 604 |     QProcess process; | 
| 605 |     process.start(program: "testhelper/qcommandlineparser_test_helper" , arguments: QStringList() << QString::number(parsingMode) << "--help" ); | 
| 606 |     QVERIFY(process.waitForFinished(5000)); | 
| 607 |     QCOMPARE(process.exitStatus(), QProcess::NormalExit); | 
| 608 |     QString output = process.readAll(); | 
| 609 | #ifdef Q_OS_WIN | 
| 610 |     output.replace(QStringLiteral("\r\n" ), QStringLiteral("\n" )); | 
| 611 | #endif | 
| 612 |     QCOMPARE(output.split('\n'), expectedHelpOutput.split('\n')); // easier to debug than the next line, on failure | 
| 613 |     QCOMPARE(output, expectedHelpOutput); | 
| 614 |  | 
| 615 |     process.start(program: "testhelper/qcommandlineparser_test_helper" , arguments: QStringList() << "0"  << "resize"  << "--help" ); | 
| 616 |     QVERIFY(process.waitForFinished(5000)); | 
| 617 |     QCOMPARE(process.exitStatus(), QProcess::NormalExit); | 
| 618 |     output = process.readAll(); | 
| 619 | #ifdef Q_OS_WIN | 
| 620 |     output.replace(QStringLiteral("\r\n" ), QStringLiteral("\n" )); | 
| 621 | #endif | 
| 622 |     QByteArray expectedResizeHelp = QByteArrayLiteral( | 
| 623 |         "Usage: testhelper/qcommandlineparser_test_helper [options] resize [resize_options]\n"  | 
| 624 |         "Test helper\n"  | 
| 625 |         "\n" ) | 
| 626 |         + expectedOptionsHelp + | 
| 627 |         "  --size <size>               New size.\n"  | 
| 628 |         "\n"  | 
| 629 |         "Arguments:\n"  | 
| 630 |         "  resize                      Resize the object to a new size.\n" ; | 
| 631 | #ifdef Q_OS_WIN | 
| 632 |     expectedResizeHelp.replace("  -h, --help                  Displays help on commandline options.\n" , | 
| 633 |                                "  -?, -h, --help              Displays help on commandline options.\n" ); | 
| 634 |     expectedResizeHelp.replace("testhelper/" , "testhelper\\" ); | 
| 635 | #endif | 
| 636 |     QCOMPARE(output, QString(expectedResizeHelp)); | 
| 637 | #endif // QT_CONFIG(process) | 
| 638 | } | 
| 639 |  | 
| 640 | void tst_QCommandLineParser::testQuoteEscaping() | 
| 641 | { | 
| 642 | #if !QT_CONFIG(process) | 
| 643 |     QSKIP("This test requires QProcess support" ); | 
| 644 | #elif defined(Q_OS_ANDROID) && !defined(Q_OS_ANDROID_EMBEDDED) | 
| 645 |     QSKIP("Deploying executable applications to file system on Android not supported." ); | 
| 646 | #else | 
| 647 |     QCoreApplication app(empty_argc, empty_argv); | 
| 648 |     QProcess process; | 
| 649 |     process.start(program: "testhelper/qcommandlineparser_test_helper" , arguments: QStringList() << | 
| 650 |             QString::number(QCommandLineParser::ParseAsCompactedShortOptions) << | 
| 651 |             "\\\\server\\path"  << | 
| 652 |             "-DKEY1=\"VALUE1\""  | 
| 653 |             "-DQTBUG-15379=C:\\path\\'file.ext"  << | 
| 654 |             "-DQTBUG-30628=C:\\temp\\'file'.ext" ); | 
| 655 |     QVERIFY(process.waitForFinished(5000)); | 
| 656 |     QCOMPARE(process.exitStatus(), QProcess::NormalExit); | 
| 657 |     QString output = process.readAll(); | 
| 658 |     QVERIFY2(!output.contains("ERROR" ), qPrintable(output)); | 
| 659 |     QVERIFY2(output.contains("\\\\server\\path" ), qPrintable(output)); | 
| 660 |     QVERIFY2(output.contains("KEY1=\"VALUE1\"" ), qPrintable(output)); | 
| 661 |     QVERIFY2(output.contains("QTBUG-15379=C:\\path\\'file.ext" ), qPrintable(output)); | 
| 662 |     QVERIFY2(output.contains("QTBUG-30628=C:\\temp\\'file'.ext" ), qPrintable(output)); | 
| 663 | #endif // QT_CONFIG(process) | 
| 664 | } | 
| 665 |  | 
| 666 | void tst_QCommandLineParser::testUnknownOption() | 
| 667 | { | 
| 668 | #if !QT_CONFIG(process) | 
| 669 |     QSKIP("This test requires QProcess support" ); | 
| 670 | #elif defined(Q_OS_ANDROID) && !defined(Q_OS_ANDROID_EMBEDDED) | 
| 671 |     QSKIP("Deploying executable applications to file system on Android not supported." ); | 
| 672 | #else | 
| 673 |     QCoreApplication app(empty_argc, empty_argv); | 
| 674 |     QProcess process; | 
| 675 |     process.start(program: "testhelper/qcommandlineparser_test_helper" , arguments: QStringList() << | 
| 676 |             QString::number(QCommandLineParser::ParseAsLongOptions) << | 
| 677 |             "-unknown-option" ); | 
| 678 |     QVERIFY(process.waitForFinished(5000)); | 
| 679 |     QCOMPARE(process.exitStatus(), QProcess::NormalExit); | 
| 680 |     process.setReadChannel(QProcess::StandardError); | 
| 681 |     QString output = process.readAll(); | 
| 682 |     QVERIFY2(output.contains("qcommandlineparser_test_helper" ), qPrintable(output)); // separate in case of .exe extension | 
| 683 |     QVERIFY2(output.contains(": Unknown option 'unknown-option'" ), qPrintable(output)); | 
| 684 | #endif // QT_CONFIG(process) | 
| 685 | } | 
| 686 |  | 
| 687 | void tst_QCommandLineParser::testHelpAll_data() | 
| 688 | { | 
| 689 |     QTest::addColumn<QCommandLineParser::SingleDashWordOptionMode>(name: "parsingMode" ); | 
| 690 |     QTest::addColumn<QString>(name: "expectedHelpOutput" ); | 
| 691 |  | 
| 692 |     QString expectedOutput = QString::fromLatin1( | 
| 693 |         str: "Usage: testhelper/qcommandlineparser_test_helper [options] parsingMode command\n"  | 
| 694 |         "Test helper\n"  | 
| 695 |         "\n" ) | 
| 696 |         + QString::fromLatin1(str: expectedOptionsHelp) + | 
| 697 |         QString::fromLatin1( | 
| 698 |         str: "  --qmljsdebugger <value>     Activates the QML/JS debugger with a specified\n"  | 
| 699 |         "                              port. The value must be of format\n"  | 
| 700 |         "                              port:1234[,block]. \"block\" makes the application\n"  | 
| 701 |         "                              wait for a connection.\n"  | 
| 702 |         "\n"  | 
| 703 |         "Arguments:\n"  | 
| 704 |         "  parsingMode                 The parsing mode to test.\n"  | 
| 705 |         "  command                     The command to execute.\n" ); | 
| 706 | #ifdef Q_OS_WIN | 
| 707 |     expectedOutput.replace("  -h, --help                  Displays help on commandline options.\n" , | 
| 708 |                            "  -?, -h, --help              Displays help on commandline options.\n" ); | 
| 709 |     expectedOutput.replace("testhelper/" , "testhelper\\" ); | 
| 710 | #endif | 
| 711 |  | 
| 712 |     QTest::newRow(dataTag: "collapsed" ) << QCommandLineParser::ParseAsCompactedShortOptions << expectedOutput; | 
| 713 |     QTest::newRow(dataTag: "long" )      << QCommandLineParser::ParseAsLongOptions << expectedOutput; | 
| 714 | } | 
| 715 |  | 
| 716 | void tst_QCommandLineParser::testHelpAll() | 
| 717 | { | 
| 718 | #if !QT_CONFIG(process) | 
| 719 |     QSKIP("This test requires QProcess support" ); | 
| 720 | #else | 
| 721 | #if defined(Q_OS_ANDROID) && !defined(Q_OS_ANDROID_EMBEDDED) | 
| 722 |     QSKIP("Deploying executable applications to file system on Android not supported." ); | 
| 723 | #endif | 
| 724 |  | 
| 725 |     QFETCH(QCommandLineParser::SingleDashWordOptionMode, parsingMode); | 
| 726 |     QFETCH(QString, expectedHelpOutput); | 
| 727 |     QCoreApplication app(empty_argc, empty_argv); | 
| 728 |     QProcess process; | 
| 729 |     process.start(program: "testhelper/qcommandlineparser_test_helper" , arguments: QStringList() << QString::number(parsingMode) << "--help-all" ); | 
| 730 |     QVERIFY(process.waitForFinished(5000)); | 
| 731 |     QCOMPARE(process.exitStatus(), QProcess::NormalExit); | 
| 732 |     QString output = process.readAll(); | 
| 733 | #ifdef Q_OS_WIN | 
| 734 |     output.replace(QStringLiteral("\r\n" ), QStringLiteral("\n" )); | 
| 735 | #endif | 
| 736 |     QCOMPARE(output.split('\n'), expectedHelpOutput.split('\n')); // easier to debug than the next line, on failure | 
| 737 |     QCOMPARE(output, expectedHelpOutput); | 
| 738 | #endif // QT_CONFIG(process) | 
| 739 | } | 
| 740 |  | 
| 741 | void tst_QCommandLineParser::testVeryLongOptionNames() | 
| 742 | { | 
| 743 | #if !QT_CONFIG(process) | 
| 744 |     QSKIP("This test requires QProcess support" ); | 
| 745 | #else | 
| 746 | #if defined(Q_OS_ANDROID) && !defined(Q_OS_ANDROID_EMBEDDED) | 
| 747 |     QSKIP("Deploying executable applications to file system on Android not supported." ); | 
| 748 | #endif | 
| 749 |  | 
| 750 |     QCoreApplication app(empty_argc, empty_argv); | 
| 751 |     QProcess process; | 
| 752 |     process.start(program: "testhelper/qcommandlineparser_test_helper" , arguments: QStringList() << "0"  << "long"  << "--help" ); | 
| 753 |     QVERIFY(process.waitForFinished(5000)); | 
| 754 |     QCOMPARE(process.exitStatus(), QProcess::NormalExit); | 
| 755 |     QString output = process.readAll(); | 
| 756 | #ifdef Q_OS_WIN | 
| 757 |     output.replace(QStringLiteral("\r\n" ), QStringLiteral("\n" )); | 
| 758 | #endif | 
| 759 |     const QStringList lines = output.split(sep: '\n'); | 
| 760 |     const int last = lines.count() - 1; | 
| 761 |     // Let's not compare everything, just the final parts. | 
| 762 |     QCOMPARE(lines.at(last - 7), "                                                     cdefghijklmnopqrstuvwxyz" ); | 
| 763 |     QCOMPARE(lines.at(last - 6), "  --looooooooooooong-option, --looooong-opt-alias <l Short description" ); | 
| 764 |     QCOMPARE(lines.at(last - 5), "  ooooooooooooong-value-name>" ); | 
| 765 |     QCOMPARE(lines.at(last - 4), "" ); | 
| 766 |     QCOMPARE(lines.at(last - 3), "Arguments:" ); | 
| 767 |     QCOMPARE(lines.at(last - 2), "  parsingMode                                        The parsing mode to test." ); | 
| 768 |     QCOMPARE(lines.at(last - 1), "  command                                            The command to execute." ); | 
| 769 |  | 
| 770 | #endif // QT_CONFIG(process) | 
| 771 | } | 
| 772 |  | 
| 773 | QTEST_APPLESS_MAIN(tst_QCommandLineParser) | 
| 774 | #include "tst_qcommandlineparser.moc" | 
| 775 |  | 
| 776 |  |