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Diffstat (limited to 'tests/auto/corelib/text/qstringmatcher')
3 files changed, 159 insertions, 0 deletions
diff --git a/tests/auto/corelib/text/qstringmatcher/.gitignore b/tests/auto/corelib/text/qstringmatcher/.gitignore new file mode 100644 index 0000000000..3c7caf8490 --- /dev/null +++ b/tests/auto/corelib/text/qstringmatcher/.gitignore @@ -0,0 +1 @@ +tst_qstringmatcher diff --git a/tests/auto/corelib/text/qstringmatcher/qstringmatcher.pro b/tests/auto/corelib/text/qstringmatcher/qstringmatcher.pro new file mode 100644 index 0000000000..e34928776f --- /dev/null +++ b/tests/auto/corelib/text/qstringmatcher/qstringmatcher.pro @@ -0,0 +1,5 @@ +CONFIG += testcase +TARGET = tst_qstringmatcher +QT = core testlib +SOURCES = tst_qstringmatcher.cpp +DEFINES += QT_NO_CAST_TO_ASCII diff --git a/tests/auto/corelib/text/qstringmatcher/tst_qstringmatcher.cpp b/tests/auto/corelib/text/qstringmatcher/tst_qstringmatcher.cpp new file mode 100644 index 0000000000..2d577bb0ab --- /dev/null +++ b/tests/auto/corelib/text/qstringmatcher/tst_qstringmatcher.cpp @@ -0,0 +1,153 @@ +/**************************************************************************** +** +** 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. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include <QtTest/QtTest> +#include <qstringmatcher.h> + +class tst_QStringMatcher : public QObject +{ + Q_OBJECT + +private slots: + void qstringmatcher(); + void caseSensitivity(); + void indexIn_data(); + void indexIn(); + void setCaseSensitivity_data(); + void setCaseSensitivity(); + void assignOperator(); +}; + +void tst_QStringMatcher::qstringmatcher() +{ + QStringMatcher matcher; + QCOMPARE(matcher.caseSensitivity(), Qt::CaseSensitive); + QCOMPARE(matcher.indexIn("foo", 1), 1); + QCOMPARE(matcher.pattern(), QString()); +} + +// public Qt::CaseSensitivity caseSensitivity() const +void tst_QStringMatcher::caseSensitivity() +{ + const QString haystack = QStringLiteral("foobarFoo"); + const QStringRef needle = haystack.rightRef(3); // "Foo" + QStringMatcher matcher(needle.data(), needle.size()); + + QCOMPARE(matcher.caseSensitivity(), Qt::CaseSensitive); + QCOMPARE(matcher.indexIn(haystack), 6); + + matcher.setCaseSensitivity(Qt::CaseInsensitive); + + QCOMPARE(matcher.caseSensitivity(), Qt::CaseInsensitive); + QCOMPARE(matcher.indexIn(haystack), 0); + + matcher.setCaseSensitivity(Qt::CaseSensitive); + QCOMPARE(matcher.caseSensitivity(), Qt::CaseSensitive); + QCOMPARE(matcher.indexIn(haystack), 6); +} + +void tst_QStringMatcher::indexIn_data() +{ + QTest::addColumn<QString>("needle"); + QTest::addColumn<QString>("haystack"); + QTest::addColumn<int>("from"); + QTest::addColumn<int>("indexIn"); + QTest::newRow("empty-1") << QString() << QString("foo") << 0 << 0; + QTest::newRow("empty-2") << QString() << QString("foo") << 10 << -1; + QTest::newRow("empty-3") << QString() << QString("foo") << -10 << 0; + + QTest::newRow("simple-1") << QString("a") << QString("foo") << 0 << -1; + QTest::newRow("simple-2") << QString("a") << QString("bar") << 0 << 1; + QTest::newRow("harder-1") << QString("foo") << QString("slkdf sldkjf slakjf lskd ffools ldjf") << 0 << 26; + QTest::newRow("harder-2") << QString("foo") << QString("slkdf sldkjf slakjf lskd ffools ldjf") << 20 << 26; + QTest::newRow("harder-3") << QString("foo") << QString("slkdf sldkjf slakjf lskd ffools ldjf") << 26 << 26; + QTest::newRow("harder-4") << QString("foo") << QString("slkdf sldkjf slakjf lskd ffools ldjf") << 27 << -1; +} + +void tst_QStringMatcher::indexIn() +{ + QFETCH(QString, needle); + QFETCH(QString, haystack); + QFETCH(int, from); + QFETCH(int, indexIn); + + QStringMatcher matcher; + matcher.setPattern(needle); + + QCOMPARE(matcher.indexIn(haystack, from), indexIn); + + const auto needleSV = QStringView(needle); + QStringMatcher matcherSV(needleSV); + + QCOMPARE(matcherSV.indexIn(QStringView(haystack), from), indexIn); +} + +void tst_QStringMatcher::setCaseSensitivity_data() +{ + QTest::addColumn<QString>("needle"); + QTest::addColumn<QString>("haystack"); + QTest::addColumn<int>("from"); + QTest::addColumn<int>("indexIn"); + QTest::addColumn<int>("cs"); + + QTest::newRow("overshot") << QString("foo") << QString("baFooz foo bar") << 14 << -1 << (int) Qt::CaseSensitive; + QTest::newRow("sensitive") << QString("foo") << QString("baFooz foo bar") << 1 << 7 << (int) Qt::CaseSensitive; + QTest::newRow("insensitive") << QString("foo") << QString("baFooz foo bar") << 1 << 2 << (int) Qt::CaseInsensitive; +} + +void tst_QStringMatcher::setCaseSensitivity() +{ + QFETCH(QString, needle); + QFETCH(QString, haystack); + QFETCH(int, from); + QFETCH(int, indexIn); + QFETCH(int, cs); + + QStringMatcher matcher; + matcher.setPattern(needle); + matcher.setCaseSensitivity(static_cast<Qt::CaseSensitivity> (cs)); + + QCOMPARE(matcher.indexIn(haystack, from), indexIn); + QCOMPARE(matcher.indexIn(QStringView(haystack), from), indexIn); +} + +void tst_QStringMatcher::assignOperator() +{ + QString needle("d"); + QString hayStack("abcdef"); + QStringMatcher m1(needle); + QCOMPARE(m1.indexIn(hayStack), 3); + + QStringMatcher m2 = m1; + QCOMPARE(m2.pattern(), needle); + QCOMPARE(m2.indexIn(hayStack), 3); +} + +QTEST_MAIN(tst_QStringMatcher) +#include "tst_qstringmatcher.moc" + |