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Diffstat (limited to 'tests/auto/qxmlformatter/tst_qxmlformatter.cpp')
-rw-r--r-- | tests/auto/qxmlformatter/tst_qxmlformatter.cpp | 205 |
1 files changed, 205 insertions, 0 deletions
diff --git a/tests/auto/qxmlformatter/tst_qxmlformatter.cpp b/tests/auto/qxmlformatter/tst_qxmlformatter.cpp new file mode 100644 index 0000000..db730ad --- /dev/null +++ b/tests/auto/qxmlformatter/tst_qxmlformatter.cpp @@ -0,0 +1,205 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +** This file is part of the test suite of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain +** additional rights. These rights are described in the Nokia Qt LGPL +** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + + +#include <QtTest/QtTest> + +#ifdef QTEST_XMLPATTERNS +#include <QtXmlPatterns/QXmlFormatter> +#include <QtXmlPatterns/QXmlQuery> + +/*! + \class tst_QXmlFormatter + \internal + \since 4.4 + \brief Tests class QXmlFormatter. + + This test is not intended for testing the engine, but the functionality specific + to the QXmlFormatter class. + + In other words, if you have an engine bug; don't add it here because it won't be + tested properly. Instead add it to the test suite. + + */ +class tst_QXmlFormatter : public QObject +{ + Q_OBJECT + +public: + tst_QXmlFormatter(); + +private Q_SLOTS: + void indentationDepth() const; + void setIndentationDepth() const; + void constCorrectness() const; + void objectSize() const; + void format(); + void format_data() const; + void cleanupTestCase() const; +private: + enum + { + ExpectedTestCount = 19 + }; + + int m_generatedBaselines; +}; + +tst_QXmlFormatter::tst_QXmlFormatter() : m_generatedBaselines(0) +{ +} + +void tst_QXmlFormatter::indentationDepth() const +{ + /* Check default value. */ + { + QXmlQuery query; + QByteArray out; + QBuffer buffer(&out); + QVERIFY(buffer.open(QIODevice::WriteOnly)); + + QXmlFormatter formatter(query, &buffer); + QCOMPARE(formatter.indentationDepth(), 4); + } +} + +void tst_QXmlFormatter::setIndentationDepth() const +{ + QXmlQuery query; + QByteArray out; + QBuffer buffer(&out); + QVERIFY(buffer.open(QIODevice::WriteOnly)); + + QXmlFormatter formatter(query, &buffer); + + formatter.setIndentationDepth(1); + QCOMPARE(formatter.indentationDepth(), 1); + + formatter.setIndentationDepth(654987); + QCOMPARE(formatter.indentationDepth(), 654987); +} + +void tst_QXmlFormatter::constCorrectness() const +{ + QXmlQuery query; + QByteArray out; + QBuffer buffer(&out); + QVERIFY(buffer.open(QIODevice::WriteOnly)); + + const QXmlFormatter formatter(query, &buffer); + + /* These functions should be const. */ + formatter.indentationDepth(); +} + +void tst_QXmlFormatter::objectSize() const +{ + /* We shouldn't add something. */ + QCOMPARE(sizeof(QXmlFormatter), sizeof(QXmlSerializer)); +} + +void tst_QXmlFormatter::format() +{ + QFETCH(QString, testName); + + const QString location(QLatin1String("input/") + testName); + QFile queryFile(location); + QVERIFY(queryFile.open(QIODevice::ReadOnly)); + + QXmlQuery query; + query.setQuery(&queryFile, QUrl::fromLocalFile(location)); + + QByteArray formatted; + QBuffer bridge(&formatted); + QVERIFY(bridge.open(QIODevice::WriteOnly)); + + QXmlFormatter formatter(query, &bridge); + + QVERIFY(query.evaluateTo(&formatter)); + + QFile expectedFile(QLatin1String("baselines/") + testName.left(testName.length() - 2) + QString::fromLatin1("xml")); + + if(expectedFile.exists()) + { + QVERIFY(expectedFile.open(QIODevice::ReadOnly)); + const QByteArray expectedOutput(expectedFile.readAll()); + QCOMPARE(formatted, expectedOutput); + } + else + { + ++m_generatedBaselines; + expectedFile.close(); + QVERIFY(expectedFile.open(QIODevice::WriteOnly)); + QCOMPARE(expectedFile.write(formatted), qint64(formatted.size())); + } +} + +void tst_QXmlFormatter::format_data() const +{ + // TODO test with pis and document nodes commencing indentaiton. + // TODO atomic values doesn't trigger characters, it seems. + QTest::addColumn<QString>("testName"); + + QDir dir; + dir.cd(QLatin1String("input")); + + const QStringList entries(dir.entryList(QStringList(QLatin1String("*.xq")))); + for(int i = 0; i < entries.count(); ++i) + { + const QString &at = entries.at(i); + QTest::newRow(at.toUtf8().constData()) << at; + } + + QCOMPARE(int(ExpectedTestCount), entries.count()); +} + +void tst_QXmlFormatter::cleanupTestCase() const +{ + QCOMPARE(m_generatedBaselines, 0); +} + +QTEST_MAIN(tst_QXmlFormatter) + +#include "tst_qxmlformatter.moc" +#else +QTEST_NOOP_MAIN +#endif +// vim: et:ts=4:sw=4:sts=4 |