diff options
Diffstat (limited to 'tests/auto/corelib/tools/qregularexpression/tst_qregularexpression.cpp')
| -rw-r--r-- | tests/auto/corelib/tools/qregularexpression/tst_qregularexpression.cpp | 81 |
1 files changed, 81 insertions, 0 deletions
diff --git a/tests/auto/corelib/tools/qregularexpression/tst_qregularexpression.cpp b/tests/auto/corelib/tools/qregularexpression/tst_qregularexpression.cpp index 139f831b3d..75487900d1 100644 --- a/tests/auto/corelib/tools/qregularexpression/tst_qregularexpression.cpp +++ b/tests/auto/corelib/tools/qregularexpression/tst_qregularexpression.cpp @@ -1,6 +1,7 @@ /**************************************************************************** ** ** Copyright (C) 2012 Giuseppe D'Angelo <dangelog@gmail.com>. +** Copyright (C) 2013 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Giuseppe D'Angelo <giuseppe.dangelo@kdab.com> ** Contact: http://www.qt-project.org/legal ** ** This file is part of the test suite of the Qt Toolkit. @@ -1418,6 +1419,86 @@ void tst_QRegularExpression::captureCount() QCOMPARE(re.captureCount(), -1); } +// the comma in the template breaks QFETCH... +typedef QMultiHash<QString, int> StringToIntMap; +Q_DECLARE_METATYPE(StringToIntMap) + +void tst_QRegularExpression::captureNames_data() +{ + QTest::addColumn<QString>("pattern"); + QTest::addColumn<StringToIntMap>("namedCapturesIndexMap"); + StringToIntMap map; + + QTest::newRow("captureNames01") << "a pattern" << map; + QTest::newRow("captureNames02") << "a.*pattern" << map; + QTest::newRow("captureNames03") << "(a) pattern" << map; + QTest::newRow("captureNames04") << "(a).*(pattern)" << map; + + map.clear(); + map.replace("named", 1); + QTest::newRow("captureNames05") << "a.*(?<named>pattern)" << map; + + map.clear(); + map.replace("named", 2); + QTest::newRow("captureNames06") << "(a).*(?<named>pattern)" << map; + + map.clear(); + map.replace("name1", 1); + map.replace("name2", 2); + QTest::newRow("captureNames07") << "(?<name1>a).*(?<name2>pattern)" << map; + + map.clear(); + map.replace("name1", 2); + map.replace("name2", 1); + QTest::newRow("captureNames08") << "(?<name2>a).*(?<name1>pattern)" << map; + + map.clear(); + map.replace("date", 1); + map.replace("month", 2); + map.replace("year", 3); + QTest::newRow("captureNames09") << "^(?<date>\\d\\d)/(?<month>\\d\\d)/(?<year>\\d\\d\\d\\d)$" << map; + + map.clear(); + map.replace("date", 2); + map.replace("month", 1); + map.replace("year", 3); + QTest::newRow("captureNames10") << "^(?<month>\\d\\d)/(?<date>\\d\\d)/(?<year>\\d\\d\\d\\d)$" << map; + + map.clear(); + map.replace("noun", 2); + QTest::newRow("captureNames11") << "(a)(?|(?<noun>b)|(?<noun>c))(d)" << map; + + map.clear(); + QTest::newRow("captureNames_invalid01") << "(.*" << map; + QTest::newRow("captureNames_invalid02") << "\\" << map; + QTest::newRow("captureNames_invalid03") << "(?<noun)" << map; + QTest::newRow("captureNames_invalid04") << "(?|(?<noun1>a)|(?<noun2>b))" << map; +} + +void tst_QRegularExpression::captureNames() +{ + QFETCH(QString, pattern); + QFETCH(StringToIntMap, namedCapturesIndexMap); + + const QRegularExpression re(pattern); + QStringList namedCaptureGroups = re.namedCaptureGroups(); + int namedCaptureGroupsCount = namedCaptureGroups.size(); + + QCOMPARE(namedCaptureGroupsCount, re.captureCount() + 1); + + for (int i = 0; i < namedCaptureGroupsCount; ++i) { + const QString &name = namedCaptureGroups.at(i); + + if (name.isEmpty()) { + QVERIFY(!namedCapturesIndexMap.contains(name)); + } else { + QVERIFY(namedCapturesIndexMap.contains(name)); + QCOMPARE(i, namedCapturesIndexMap.value(name)); + } + } + +} + void tst_QRegularExpression::pcreJitStackUsage_data() { QTest::addColumn<QString>("pattern"); |