20e364e00c
Change-Id: Ifcf863ccb2094661b43bd5ccf8387960447ddd8e Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
2020 lines
70 KiB
C++
2020 lines
70 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2016 The Qt Company Ltd.
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** Contact: https://www.qt.io/licensing/
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**
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** This file is part of the test suite of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:GPL-EXCEPT$
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and The Qt Company. For licensing terms
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** and conditions see https://www.qt.io/terms-conditions. For further
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** information use the contact form at https://www.qt.io/contact-us.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3 as published by the Free Software
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** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
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** included in the packaging of this file. Please review the following
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** information to ensure the GNU General Public License requirements will
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** be met: https://www.gnu.org/licenses/gpl-3.0.html.
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#include <QBuffer>
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#include <QByteArray>
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#include <QCoreApplication>
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#include <QDebug>
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#include <QFile>
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#include <QList>
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#include <QRegularExpression>
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#include <QTextStream>
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#include <QTest>
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#include <QtXml>
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#include <QVariant>
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#include <cmath>
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QT_FORWARD_DECLARE_CLASS(QDomDocument)
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QT_FORWARD_DECLARE_CLASS(QDomNode)
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class tst_QDom : public QObject
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{
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Q_OBJECT
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private slots:
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void initTestCase();
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void namespacedAttributes() const;
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void setContent_data();
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void setContent();
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void toString_01_data();
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void toString_01();
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void toString_02_data();
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void toString_02();
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void hasAttributes_data();
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void hasAttributes();
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void setGetAttributes();
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void save_data();
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void save();
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void saveWithSerialization() const;
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void saveWithSerialization_data() const;
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void cloneNode_data();
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void cloneNode();
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void ownerDocument_data();
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void ownerDocument();
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void ownerDocumentTask27424_data();
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void ownerDocumentTask27424();
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void parentNode_data();
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void parentNode();
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void documentCreationTask27424_data();
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void documentCreationTask27424();
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void browseElements();
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void ownerElementTask45192_data();
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void ownerElementTask45192();
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void domNodeMapAndList();
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void nullDocument();
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void invalidName_data();
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void invalidName();
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void invalidQualifiedName_data();
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void invalidQualifiedName();
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void invalidCharData_data();
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void invalidCharData();
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void roundTripAttributes() const;
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void normalizeEndOfLine() const;
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void normalizeAttributes() const;
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void serializeWeirdEOL() const;
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void reparentAttribute() const;
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void serializeNamespaces() const;
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void flagInvalidNamespaces() const;
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void flagUndeclaredNamespace() const;
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void indentComments() const;
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void checkLiveness() const;
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void reportDuplicateAttributes() const;
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void appendChildFromToDocument() const;
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void iterateCDATA() const;
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void appendDocumentNode() const;
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void germanUmlautToByteArray() const;
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void germanUmlautToFile() const;
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void setInvalidDataPolicy() const;
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void crashInSetContent() const;
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void doubleNamespaceDeclarations() const;
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void setContentQXmlReaderOverload() const;
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void toStringWithoutNewlines() const;
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void checkIntOverflow() const;
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void setContentWhitespace() const;
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void setContentWhitespace_data() const;
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void taskQTBUG4595_dontAssertWhenDocumentSpecifiesUnknownEncoding() const;
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void cloneDTD_QTBUG8398() const;
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void DTDNotationDecl();
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void DTDEntityDecl();
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void QTBUG49113_dontCrashWithNegativeIndex() const;
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void cleanupTestCase() const;
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private:
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static QDomDocument generateRequest();
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static int hasAttributesHelper( const QDomNode& node );
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static bool compareDocuments( const QDomDocument &doc1, const QDomDocument &doc2 );
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static bool compareNodes( const QDomNode &node1, const QDomNode &node2, bool deep );
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static QDomNode findDomNode( const QDomDocument &doc, const QList<QVariant> &pathToNode );
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static QString onNullWarning(const char *const functionName);
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static bool isDeepEqual(const QDomNode &n1, const QDomNode &n2);
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static bool isFakeXMLDeclaration(const QDomNode &node);
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QList<QByteArray> m_testCodecs;
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};
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void tst_QDom::setContent_data()
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{
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const QString doc01(
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"<!DOCTYPE a1 [ <!ENTITY blubber 'and'> ]>\n"
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"<a1>\n"
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" <b1>\n"
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" <c1>foo</c1>\n"
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" <c2>bar</c2>\n"
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" <c3>foo & bar</c3>\n"
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" <c4>foo &blubber; bar</c4>\n"
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" </b1>\n"
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" <b2> </b2>\n"
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" <b3>\n"
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" <c1/>\n"
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" </b3>\n"
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"</a1>\n"
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);
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QTest::addColumn<QString>("doc");
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QTest::addColumn<QStringList>("featuresTrue");
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QTest::addColumn<QStringList>("featuresFalse");
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QTest::addColumn<QString>("res");
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QTest::newRow( "01" ) << doc01
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<< QStringList()
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<< QString("http://trolltech.com/xml/features/report-whitespace-only-CharData").split(' ')
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<< QString("<!DOCTYPE a1>\n"
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"<a1>\n"
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" <b1>\n"
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" <c1>foo</c1>\n"
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" <c2>bar</c2>\n"
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" <c3>foo & bar</c3>\n"
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" <c4>foo and bar</c4>\n"
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" </b1>\n"
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" <b2/>\n"
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" <b3>\n"
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" <c1/>\n"
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" </b3>\n"
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"</a1>\n");
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QTest::newRow("02") << QString("<message>\n"
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" <body><b>foo</b>>]]></body>\n"
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"</message>\n")
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<< QStringList() << QStringList()
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<< QString("<message>\n"
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" <body><b>foo</b>>]]></body>\n"
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"</message>\n");
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}
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void tst_QDom::setContent()
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{
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QFETCH( QString, doc );
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QDomDocument domDoc;
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QXmlStreamReader reader(doc);
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QVERIFY(domDoc.setContent(&reader, true));
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QString eRes;
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QTextStream ts( &eRes, QIODevice::WriteOnly );
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domDoc.save( ts, 4 );
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QTEST( eRes, "res" );
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// make sure that if we parse our output again, we get the same document
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QDomDocument domDoc1;
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QDomDocument domDoc2;
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QVERIFY( domDoc1.setContent( doc ) );
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QVERIFY( domDoc2.setContent( eRes ) );
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QVERIFY( compareDocuments( domDoc1, domDoc2 ) );
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}
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void tst_QDom::toString_01_data()
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{
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QTest::addColumn<QString>("fileName");
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const QString prefix = QFINDTESTDATA("testdata/toString_01");
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if (prefix.isEmpty())
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QFAIL("Cannot find testdata directory!");
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QTest::newRow( "01" ) << QString(prefix + "/doc01.xml");
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QTest::newRow( "02" ) << QString(prefix + "/doc02.xml");
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QTest::newRow( "03" ) << QString(prefix + "/doc03.xml");
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QTest::newRow( "04" ) << QString(prefix + "/doc04.xml");
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QTest::newRow( "05" ) << QString(prefix + "/doc05.xml");
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QTest::newRow( "little-endian" ) << QString(prefix + "/doc_little-endian.xml");
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QTest::newRow( "utf-16" ) << QString(prefix + "/doc_utf-16.xml");
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QTest::newRow( "utf-8" ) << QString(prefix + "/doc_utf-8.xml");
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}
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/*! \internal
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This function tests that the QDomDocument::toString() function results in the
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same XML document. The meaning of "same" in this context means that the
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"information" in the resulting XML file is the same as in the original, i.e.
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we are not intrested in different formatting, etc.
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To achieve this, the XML document of the toString() function is parsed again
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and the two QDomDocuments are compared.
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*/
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void tst_QDom::toString_01()
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{
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QFETCH(QString, fileName);
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QFile f(fileName);
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QVERIFY2(f.open(QIODevice::ReadOnly), qPrintable(QString::fromLatin1("Failed to open file %1, file error: %2").arg(fileName).arg(f.error())));
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QDomDocument doc;
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QString errorMsg;
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int errorLine;
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int errorCol;
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QVERIFY(doc.setContent( &f, &errorMsg, &errorLine, &errorCol )); /*,
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QString("QDomDocument::setContent() failed: %1 in line %2, column %3")
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.arg( errorMsg ).arg( errorLine ).arg( errorCol )); */
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// test toString()'s invariant with different indenting depths
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for ( int i=0; i<5; i++ ) {
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QString toStr = doc.toString( i );
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QDomDocument res;
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QVERIFY( res.setContent( toStr ) );
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QVERIFY( compareDocuments( doc, res ) );
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}
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}
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void tst_QDom::toString_02_data()
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{
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save_data();
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}
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/*
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Tests the new QDomDocument::toString(int) overload (basically the same test
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as save()).
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*/
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void tst_QDom::toString_02()
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{
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QFETCH( QString, doc );
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QFETCH( int, indent );
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QDomDocument domDoc;
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QVERIFY( domDoc.setContent( doc ) );
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QTEST( domDoc.toString(indent), "res" );
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}
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void tst_QDom::hasAttributes_data()
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{
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QTest::addColumn<int>("visitedNodes");
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QTest::addColumn<QByteArray>("xmlDoc");
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QByteArray doc1("<top>Make a <blubb>stupid</blubb>, useless test sentence.</top>");
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QByteArray doc2("<top a=\"a\">Make a <blubb a=\"a\">stupid</blubb>, useless test sentence.</top>");
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QByteArray doc3("<!-- just a useless comment -->\n"
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"<?pi foo bar?>\n"
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"<foo>\n"
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"<bar fnord=\"snafu\" hmpf=\"grmpf\">\n"
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"<foobar/>\n"
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"</bar>\n"
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"<bar>blubber</bar>\n"
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"more text, pretty unintresting, though\n"
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"<hmpfl blubber=\"something\" />\n"
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"<![CDATA[ foo bar @!<>] ]]>\n"
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"</foo>\n"
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"<!-- just a useless comment -->\n"
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"<?pi foo bar?>\n");
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QTest::newRow( "01" ) << 6 << doc1;
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QTest::newRow( "02" ) << 6 << doc2;
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QTest::newRow( "03" ) << 13 << doc3;
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}
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/*
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This function tests that QDomNode::hasAttributes() returns true if and only
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if the node has attributes (i.e. QDomNode::attributes() returns a list with
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attributes in it).
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*/
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void tst_QDom::hasAttributes()
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{
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QFETCH( QByteArray, xmlDoc );
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QDomDocument doc;
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QVERIFY( doc.setContent( xmlDoc ) );
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int visitedNodes = hasAttributesHelper( doc );
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QTEST( visitedNodes, "visitedNodes" );
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}
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void tst_QDom::setGetAttributes()
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{
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QDomDocument doc;
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QDomElement rootNode = doc.createElement("Root");
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doc.appendChild(rootNode);
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const QLocale oldLocale = QLocale();
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QLocale::setDefault(QLocale::German); // decimal separator != '.'
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const QString qstringVal("QString");
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const qlonglong qlonglongVal = std::numeric_limits<qlonglong>::min();
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const qulonglong qulonglongVal = std::numeric_limits<qulonglong>::max();
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const int intVal = std::numeric_limits<int>::min();
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const uint uintVal = std::numeric_limits<uint>::max();
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const float floatVal = 0.1234f;
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const double doubleVal1 = 1./6.;
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const double doubleVal2 = std::nextafter(doubleVal1, 1.);
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const double doubleVal3 = std::nextafter(doubleVal2, 1.);
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rootNode.setAttribute("qstringVal", qstringVal);
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rootNode.setAttribute("qlonglongVal", qlonglongVal);
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rootNode.setAttribute("qulonglongVal", qulonglongVal);
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rootNode.setAttribute("intVal", intVal);
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rootNode.setAttribute("uintVal", uintVal);
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rootNode.setAttribute("floatVal", floatVal);
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rootNode.setAttribute("doubleVal1", doubleVal1);
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rootNode.setAttribute("doubleVal2", doubleVal2);
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rootNode.setAttribute("doubleVal3", doubleVal3);
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QDomElement nsNode = doc.createElement("NS");
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rootNode.appendChild(nsNode);
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nsNode.setAttributeNS("namespace", "qstringVal", qstringVal);
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nsNode.setAttributeNS("namespace", "qlonglongVal", qlonglongVal);
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nsNode.setAttributeNS("namespace", "qulonglongVal", qulonglongVal);
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nsNode.setAttributeNS("namespace", "intVal", intVal);
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nsNode.setAttributeNS("namespace", "uintVal", uintVal);
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nsNode.setAttributeNS("namespace", "floatVal", floatVal); // not available atm
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nsNode.setAttributeNS("namespace", "doubleVal1", doubleVal1);
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nsNode.setAttributeNS("namespace", "doubleVal2", doubleVal2);
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nsNode.setAttributeNS("namespace", "doubleVal3", doubleVal3);
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bool bOk;
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QCOMPARE(rootNode.attribute("qstringVal"), qstringVal);
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QCOMPARE(rootNode.attribute("qlonglongVal").toLongLong(&bOk), qlonglongVal);
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QVERIFY(bOk);
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QCOMPARE(rootNode.attribute("qulonglongVal").toULongLong(&bOk), qulonglongVal);
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QVERIFY(bOk);
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QCOMPARE(rootNode.attribute("intVal").toInt(&bOk), intVal);
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QVERIFY(bOk);
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QCOMPARE(rootNode.attribute("uintVal").toUInt(&bOk), uintVal);
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QVERIFY(bOk);
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QCOMPARE(rootNode.attribute("floatVal").toFloat(&bOk), floatVal);
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QVERIFY(bOk);
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QVERIFY(rootNode.attribute("doubleVal1").toDouble(&bOk) == doubleVal1 && bOk);
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QVERIFY(rootNode.attribute("doubleVal2").toDouble(&bOk) == doubleVal2 && bOk);
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QVERIFY(rootNode.attribute("doubleVal3").toDouble(&bOk) == doubleVal3 && bOk);
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QCOMPARE(nsNode.attributeNS("namespace", "qstringVal"), qstringVal);
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QCOMPARE(nsNode.attributeNS("namespace", "qlonglongVal").toLongLong(&bOk), qlonglongVal);
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QVERIFY(bOk);
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QCOMPARE(nsNode.attributeNS("namespace", "qulonglongVal").toULongLong(&bOk), qulonglongVal);
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QVERIFY(bOk);
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QCOMPARE(nsNode.attributeNS("namespace", "intVal").toInt(&bOk), intVal);
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QVERIFY(bOk);
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QCOMPARE(nsNode.attributeNS("namespace", "uintVal").toUInt(&bOk), uintVal);
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QVERIFY(bOk);
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QCOMPARE(nsNode.attributeNS("namespace", "floatVal").toFloat(&bOk), floatVal);
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QVERIFY(bOk);
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QVERIFY(nsNode.attributeNS("namespace", "doubleVal1").toDouble(&bOk) == doubleVal1 && bOk);
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QVERIFY(nsNode.attributeNS("namespace", "doubleVal2").toDouble(&bOk) == doubleVal2 && bOk);
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QVERIFY(nsNode.attributeNS("namespace", "doubleVal3").toDouble(&bOk) == doubleVal3 && bOk);
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QLocale::setDefault(oldLocale);
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}
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int tst_QDom::hasAttributesHelper( const QDomNode& node )
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{
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int visitedNodes = 1;
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if ( node.hasAttributes() ) {
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if (node.attributes().count() == 0)
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return -1;
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// QVERIFY( node.attributes().count() > 0 );
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} else {
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if (node.attributes().count() != 0)
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return -1;
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// QVERIFY( node.attributes().count() == 0 );
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}
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QDomNodeList children = node.childNodes();
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for ( int i=0; i<children.count(); i++ ) {
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int j = hasAttributesHelper( children.item(i) );
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if (j < 0)
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return -1;
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visitedNodes += j;
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}
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return visitedNodes;
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}
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void tst_QDom::save_data()
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{
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const QString doc01(
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"<a1>\n"
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" <b1>\n"
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" <c1>\n"
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" <d1/>\n"
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" </c1>\n"
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" <c2/>\n"
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" </b1>\n"
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" <b2/>\n"
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" <b3>\n"
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" <c1/>\n"
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" </b3>\n"
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"</a1>\n"
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);
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QTest::addColumn<QString>("doc");
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QTest::addColumn<int>("indent");
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QTest::addColumn<QString>("res");
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QTest::newRow( "01" ) << doc01 << 0 << QString(doc01).replace( QRegularExpression(" "), "" );
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QTest::newRow( "02" ) << doc01 << 1 << doc01;
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QTest::newRow( "03" ) << doc01 << 2 << QString(doc01).replace( QRegularExpression(" "), " " );
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QTest::newRow( "04" ) << doc01 << 10 << QString(doc01).replace( QRegularExpression(" "), " " );
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}
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void tst_QDom::save()
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{
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QFETCH( QString, doc );
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QFETCH( int, indent );
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QDomDocument domDoc;
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QVERIFY( domDoc.setContent( doc ) );
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QString eRes;
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QTextStream ts( &eRes, QIODevice::WriteOnly );
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domDoc.save( ts, indent );
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QTEST( eRes, "res" );
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}
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void tst_QDom::initTestCase()
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{
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QString testFile = QFINDTESTDATA("testdata/testCodecs.txt");
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if (testFile.isEmpty())
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QFAIL("Cannot find testdata/testCodecs.txt");
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QFile file(testFile);
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QVERIFY(file.open(QIODevice::ReadOnly|QIODevice::Text));
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QByteArray codecName;
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m_testCodecs = file.readAll().split('\n');
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if (m_testCodecs.last().isEmpty())
|
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m_testCodecs.removeLast();
|
|
|
|
}
|
|
|
|
void tst_QDom::saveWithSerialization() const
|
|
{
|
|
QFETCH(QString, fileName);
|
|
|
|
QFile f(fileName);
|
|
QVERIFY(f.open(QIODevice::ReadOnly));
|
|
|
|
QDomDocument doc;
|
|
|
|
// Read the document
|
|
QVERIFY(doc.setContent(&f));
|
|
|
|
|
|
QByteArray storage;
|
|
QBuffer writeDevice(&storage);
|
|
QVERIFY(writeDevice.open(QIODevice::WriteOnly));
|
|
|
|
QTextStream s(&writeDevice);
|
|
|
|
doc.save(s, 0, QDomNode::EncodingFromTextStream);
|
|
s.flush();
|
|
writeDevice.close();
|
|
|
|
QBuffer readDevice(&storage);
|
|
QVERIFY(readDevice.open(QIODevice::ReadOnly));
|
|
|
|
QDomDocument result;
|
|
|
|
QString msg;
|
|
int line = 0;
|
|
int column = 0;
|
|
|
|
QVERIFY2(result.setContent(&readDevice, &msg, &line, &column),
|
|
qPrintable(QString::fromLatin1("Failed: line %2, column %3: %4, content: %5")
|
|
.arg(QString::number(line),
|
|
QString::number(column),
|
|
msg,
|
|
QString::fromUtf8(storage))));
|
|
if (!compareDocuments(doc, result))
|
|
{
|
|
QCOMPARE(doc.toString(), result.toString());
|
|
|
|
/* We put this one here as well, in case the QCOMPARE above for some strange reason
|
|
* nevertheless succeeds. */
|
|
QVERIFY2(false, qPrintable(QString::fromLatin1("Failed to serialize test data")));
|
|
}
|
|
}
|
|
|
|
void tst_QDom::saveWithSerialization_data() const
|
|
{
|
|
QTest::addColumn<QString>("fileName");
|
|
const QString prefix = QFINDTESTDATA("testdata/toString_01");
|
|
if (prefix.isEmpty())
|
|
QFAIL("Cannot find testdata!");
|
|
QTest::newRow("doc01.xml") << QString(prefix + "/doc01.xml");
|
|
QTest::newRow("doc02.xml") << QString(prefix + "/doc02.xml");
|
|
QTest::newRow("doc03.xml") << QString(prefix + "/doc03.xml");
|
|
QTest::newRow("doc04.xml") << QString(prefix + "/doc04.xml");
|
|
QTest::newRow("doc05.xml") << QString(prefix + "/doc05.xml");
|
|
|
|
QTest::newRow("doc_little-endian.xml") << QString(prefix + "/doc_little-endian.xml");
|
|
QTest::newRow("doc_utf-16.xml") << QString(prefix + "/doc_utf-16.xml");
|
|
QTest::newRow("doc_utf-8.xml") << QString(prefix + "/doc_utf-8.xml");
|
|
}
|
|
|
|
void tst_QDom::cloneNode_data()
|
|
{
|
|
const QString doc01(
|
|
"<a1>\n"
|
|
" <b1>\n"
|
|
" <c1>\n"
|
|
" <d1/>\n"
|
|
" </c1>\n"
|
|
" <c2/>\n"
|
|
" </b1>\n"
|
|
" <b2/>\n"
|
|
" <b3>\n"
|
|
" <c1/>\n"
|
|
" </b3>\n"
|
|
"</a1>\n"
|
|
);
|
|
QList<QVariant> nodeB1;
|
|
nodeB1 << 0;
|
|
|
|
QList<QVariant> nodeC1;
|
|
nodeC1 << 0 << 0;
|
|
|
|
QList<QVariant> nodeC2;
|
|
nodeC2 << 0 << 1;
|
|
|
|
QTest::addColumn<QString>("doc");
|
|
QTest::addColumn<QList<QVariant> >("pathToNode");
|
|
QTest::addColumn<bool>("deep");
|
|
|
|
QTest::newRow( "noDeep_01" ) << doc01 << nodeB1 << false;
|
|
QTest::newRow( "noDeep_02" ) << doc01 << nodeC1 << false;
|
|
QTest::newRow( "noDeep_03" ) << doc01 << nodeC2 << false;
|
|
|
|
QTest::newRow( "deep_01" ) << doc01 << nodeB1 << true;
|
|
QTest::newRow( "deep_02" ) << doc01 << nodeC1 << true;
|
|
QTest::newRow( "deep_03" ) << doc01 << nodeC2 << true;
|
|
}
|
|
|
|
void tst_QDom::cloneNode()
|
|
{
|
|
QFETCH( QString, doc );
|
|
QFETCH( QList<QVariant>, pathToNode );
|
|
QFETCH( bool, deep );
|
|
QDomDocument domDoc;
|
|
QVERIFY( domDoc.setContent( doc ) );
|
|
QDomNode node = findDomNode( domDoc, pathToNode );
|
|
QVERIFY(!node.isNull());
|
|
|
|
QDomNode clonedNode = node.cloneNode( deep );
|
|
QVERIFY( compareNodes( node, clonedNode, deep ) );
|
|
|
|
QDomNode parent = node.parentNode();
|
|
if ( !parent.isNull() ) {
|
|
node = parent.replaceChild( clonedNode, node ); // swap the nodes
|
|
QVERIFY( !node.isNull() );
|
|
QVERIFY( compareNodes( node, clonedNode, deep ) );
|
|
}
|
|
}
|
|
|
|
|
|
void tst_QDom::ownerElementTask45192_data()
|
|
{
|
|
const QString doc(
|
|
"<root>\n"
|
|
" <item name=\"test\" >\n"
|
|
" </item>\n"
|
|
"</root>"
|
|
);
|
|
|
|
QTest::addColumn<QString>("doc");
|
|
QTest::newRow("doc") << doc;
|
|
}
|
|
|
|
void tst_QDom::ownerElementTask45192()
|
|
{
|
|
QFETCH( QString, doc );
|
|
QDomDocument domDoc;
|
|
QVERIFY( domDoc.setContent( doc ) );
|
|
|
|
QDomNode item = domDoc.documentElement().firstChild();
|
|
QDomNode clone = item.cloneNode(false);
|
|
|
|
QVERIFY( clone == clone.attributes().namedItem("name").toAttr().ownerElement() );
|
|
}
|
|
|
|
void tst_QDom::ownerDocument_data()
|
|
{
|
|
cloneNode_data();
|
|
}
|
|
|
|
#define OWNERDOCUMENT_CREATE_TEST( t, x ) \
|
|
{ \
|
|
t n = x; \
|
|
QVERIFY( n.ownerDocument() == domDoc ); \
|
|
}
|
|
|
|
#define OWNERDOCUMENT_IMPORTNODE_TEST( t, x ) \
|
|
{ \
|
|
QDomNode importedNode; \
|
|
t n = x; \
|
|
QVERIFY( n.ownerDocument() != domDoc ); \
|
|
importedNode = domDoc.importNode( n, deep ); \
|
|
QVERIFY( n.ownerDocument() != domDoc ); \
|
|
QVERIFY( importedNode.ownerDocument() == domDoc ); \
|
|
}
|
|
|
|
void tst_QDom::ownerDocument()
|
|
{
|
|
QFETCH( QString, doc );
|
|
QFETCH( QList<QVariant>, pathToNode );
|
|
QFETCH( bool, deep );
|
|
QDomDocument domDoc;
|
|
QVERIFY( domDoc.setContent( doc ) );
|
|
QDomNode node = findDomNode( domDoc, pathToNode );
|
|
QVERIFY(!node.isNull());
|
|
|
|
QVERIFY( node.ownerDocument() == domDoc );
|
|
|
|
// Does cloneNode() keep the ownerDocument()?
|
|
{
|
|
QDomNode clonedNode = node.cloneNode( deep );
|
|
QVERIFY( node.ownerDocument() == domDoc );
|
|
QVERIFY( clonedNode.ownerDocument() == domDoc );
|
|
}
|
|
|
|
// If the original DOM node is replaced with the cloned node, does this
|
|
// keep the ownerDocument()?
|
|
{
|
|
QDomNode clonedNode = node.cloneNode( deep );
|
|
QDomNode parent = node.parentNode();
|
|
if ( !parent.isNull() ) {
|
|
node = parent.replaceChild( clonedNode, node ); // swap the nodes
|
|
QVERIFY( node.ownerDocument() == domDoc );
|
|
QVERIFY( clonedNode.ownerDocument() == domDoc );
|
|
}
|
|
}
|
|
|
|
// test QDomDocument::create...()
|
|
{
|
|
OWNERDOCUMENT_CREATE_TEST( QDomAttr, domDoc.createAttribute( "foo" ) );
|
|
OWNERDOCUMENT_CREATE_TEST( QDomAttr, domDoc.createAttributeNS( "foo", "bar" ) );
|
|
OWNERDOCUMENT_CREATE_TEST( QDomCDATASection, domDoc.createCDATASection( "foo" ) );
|
|
OWNERDOCUMENT_CREATE_TEST( QDomComment, domDoc.createComment( "foo" ) );
|
|
OWNERDOCUMENT_CREATE_TEST( QDomDocumentFragment, domDoc.createDocumentFragment() );
|
|
OWNERDOCUMENT_CREATE_TEST( QDomElement, domDoc.createElement( "foo" ) );
|
|
OWNERDOCUMENT_CREATE_TEST( QDomElement, domDoc.createElementNS( "foo", "bar" ) );
|
|
OWNERDOCUMENT_CREATE_TEST( QDomEntityReference, domDoc.createEntityReference( "foo" ) );
|
|
OWNERDOCUMENT_CREATE_TEST( QDomProcessingInstruction, domDoc.createProcessingInstruction( "foo", "bar" ) );
|
|
OWNERDOCUMENT_CREATE_TEST( QDomText, domDoc.createTextNode( "foo" ) );
|
|
}
|
|
|
|
// test importNode()
|
|
{
|
|
QDomDocument doc2;
|
|
OWNERDOCUMENT_IMPORTNODE_TEST( QDomAttr, doc2.createAttribute( "foo" ) );
|
|
OWNERDOCUMENT_IMPORTNODE_TEST( QDomAttr, doc2.createAttributeNS( "foo", "bar" ) );
|
|
OWNERDOCUMENT_IMPORTNODE_TEST( QDomCDATASection, doc2.createCDATASection( "foo" ) );
|
|
OWNERDOCUMENT_IMPORTNODE_TEST( QDomComment, doc2.createComment( "foo" ) );
|
|
OWNERDOCUMENT_IMPORTNODE_TEST( QDomDocumentFragment, doc2.createDocumentFragment() );
|
|
OWNERDOCUMENT_IMPORTNODE_TEST( QDomElement, doc2.createElement( "foo" ) );
|
|
OWNERDOCUMENT_IMPORTNODE_TEST( QDomElement, doc2.createElementNS( "foo", "bar" ) );
|
|
OWNERDOCUMENT_IMPORTNODE_TEST( QDomEntityReference, doc2.createEntityReference( "foo" ) );
|
|
OWNERDOCUMENT_IMPORTNODE_TEST( QDomProcessingInstruction, doc2.createProcessingInstruction( "foo", "bar" ) );
|
|
OWNERDOCUMENT_IMPORTNODE_TEST( QDomText, doc2.createTextNode( "foo" ) );
|
|
|
|
// QTBUG-12927
|
|
QVERIFY(doc2.importNode(QDomNode(), deep).isNull());
|
|
}
|
|
}
|
|
|
|
void tst_QDom::ownerDocumentTask27424_data()
|
|
{
|
|
QTest::addColumn<bool>("insertLevel1AfterCstr");
|
|
QTest::addColumn<bool>("insertLevel2AfterCstr");
|
|
QTest::addColumn<bool>("insertLevel3AfterCstr");
|
|
|
|
QTest::newRow( "000" ) << false << false << false;
|
|
QTest::newRow( "001" ) << false << false << true;
|
|
QTest::newRow( "010" ) << false << true << false;
|
|
QTest::newRow( "011" ) << false << true << true;
|
|
QTest::newRow( "100" ) << true << false << false;
|
|
QTest::newRow( "101" ) << true << false << true;
|
|
QTest::newRow( "110" ) << true << true << false;
|
|
QTest::newRow( "111" ) << true << true << true;
|
|
}
|
|
|
|
void tst_QDom::ownerDocumentTask27424()
|
|
{
|
|
QFETCH( bool, insertLevel1AfterCstr );
|
|
QFETCH( bool, insertLevel2AfterCstr );
|
|
QFETCH( bool, insertLevel3AfterCstr );
|
|
|
|
QDomDocument doc("TestXML");
|
|
|
|
QDomElement level1 = doc.createElement("Level_1");
|
|
QVERIFY( level1.ownerDocument() == doc );
|
|
|
|
if ( insertLevel1AfterCstr ) {
|
|
doc.appendChild(level1);
|
|
QVERIFY( level1.ownerDocument() == doc );
|
|
}
|
|
|
|
QDomElement level2 = level1.ownerDocument().createElement("Level_2");
|
|
QVERIFY( level1.ownerDocument() == doc );
|
|
QVERIFY( level2.ownerDocument() == doc );
|
|
|
|
if ( insertLevel2AfterCstr ) {
|
|
level1.appendChild(level2);
|
|
QVERIFY( level1.ownerDocument() == doc );
|
|
QVERIFY( level2.ownerDocument() == doc );
|
|
}
|
|
|
|
QDomElement level3 = level2.ownerDocument().createElement("Level_3");
|
|
QVERIFY( level1.ownerDocument() == doc );
|
|
QVERIFY( level2.ownerDocument() == doc );
|
|
QVERIFY( level3.ownerDocument() == doc );
|
|
|
|
if ( insertLevel3AfterCstr ) {
|
|
level2.appendChild(level3);
|
|
QVERIFY( level1.ownerDocument() == doc );
|
|
QVERIFY( level2.ownerDocument() == doc );
|
|
QVERIFY( level3.ownerDocument() == doc );
|
|
}
|
|
|
|
QDomNode level4 = level3.ownerDocument().createTextNode("This_is_a_value!");
|
|
QVERIFY( level4.ownerDocument() == doc );
|
|
|
|
level3.appendChild(level4);
|
|
QVERIFY( level1.ownerDocument() == doc );
|
|
QVERIFY( level2.ownerDocument() == doc );
|
|
QVERIFY( level3.ownerDocument() == doc );
|
|
QVERIFY( level4.ownerDocument() == doc );
|
|
|
|
if ( !insertLevel3AfterCstr ) {
|
|
level2.appendChild(level3);
|
|
QVERIFY( level1.ownerDocument() == doc );
|
|
QVERIFY( level2.ownerDocument() == doc );
|
|
QVERIFY( level3.ownerDocument() == doc );
|
|
QVERIFY( level4.ownerDocument() == doc );
|
|
}
|
|
|
|
if ( !insertLevel2AfterCstr ) {
|
|
level1.appendChild(level2);
|
|
QVERIFY( level1.ownerDocument() == doc );
|
|
QVERIFY( level2.ownerDocument() == doc );
|
|
QVERIFY( level3.ownerDocument() == doc );
|
|
QVERIFY( level4.ownerDocument() == doc );
|
|
}
|
|
|
|
if ( !insertLevel1AfterCstr ) {
|
|
doc.appendChild(level1);
|
|
QVERIFY( level1.ownerDocument() == doc );
|
|
QVERIFY( level2.ownerDocument() == doc );
|
|
QVERIFY( level3.ownerDocument() == doc );
|
|
QVERIFY( level4.ownerDocument() == doc );
|
|
}
|
|
}
|
|
|
|
void tst_QDom::parentNode_data()
|
|
{
|
|
cloneNode_data();
|
|
}
|
|
|
|
#define PARENTNODE_CREATE_TEST( t, x ) \
|
|
{ \
|
|
t n = x; \
|
|
QVERIFY( n.parentNode().isNull() ); \
|
|
}
|
|
|
|
void tst_QDom::parentNode()
|
|
{
|
|
QFETCH( QString, doc );
|
|
QFETCH( QList<QVariant>, pathToNode );
|
|
QFETCH( bool, deep );
|
|
QDomDocument domDoc;
|
|
QVERIFY( domDoc.setContent( doc ) );
|
|
QDomNode node = findDomNode( domDoc, pathToNode );
|
|
QVERIFY(!node.isNull());
|
|
Q_UNUSED(deep);
|
|
|
|
// test QDomDocument::create...()
|
|
{
|
|
PARENTNODE_CREATE_TEST( QDomAttr, domDoc.createAttribute( "foo" ) );
|
|
PARENTNODE_CREATE_TEST( QDomAttr, domDoc.createAttributeNS( "foo", "bar" ) );
|
|
PARENTNODE_CREATE_TEST( QDomCDATASection, domDoc.createCDATASection( "foo" ) );
|
|
PARENTNODE_CREATE_TEST( QDomComment, domDoc.createComment( "foo" ) );
|
|
PARENTNODE_CREATE_TEST( QDomDocumentFragment, domDoc.createDocumentFragment() );
|
|
PARENTNODE_CREATE_TEST( QDomElement, domDoc.createElement( "foo" ) );
|
|
PARENTNODE_CREATE_TEST( QDomElement, domDoc.createElementNS( "foo", "bar" ) );
|
|
PARENTNODE_CREATE_TEST( QDomEntityReference, domDoc.createEntityReference( "foo" ) );
|
|
PARENTNODE_CREATE_TEST( QDomProcessingInstruction, domDoc.createProcessingInstruction( "foo", "bar" ) );
|
|
PARENTNODE_CREATE_TEST( QDomText, domDoc.createTextNode( "foo" ) );
|
|
}
|
|
}
|
|
|
|
|
|
void tst_QDom::documentCreationTask27424_data()
|
|
{
|
|
QTest::addColumn<bool>("insertLevel1AfterCstr");
|
|
QTest::addColumn<bool>("insertLevel2AfterCstr");
|
|
QTest::addColumn<bool>("insertLevel3AfterCstr");
|
|
|
|
QTest::newRow( "000" ) << false << false << false;
|
|
QTest::newRow( "001" ) << false << false << true;
|
|
QTest::newRow( "010" ) << false << true << false;
|
|
QTest::newRow( "011" ) << false << true << true;
|
|
QTest::newRow( "100" ) << true << false << false;
|
|
QTest::newRow( "101" ) << true << false << true;
|
|
QTest::newRow( "110" ) << true << true << false;
|
|
QTest::newRow( "111" ) << true << true << true;
|
|
}
|
|
|
|
void tst_QDom::documentCreationTask27424()
|
|
{
|
|
QFETCH( bool, insertLevel1AfterCstr );
|
|
QFETCH( bool, insertLevel2AfterCstr );
|
|
QFETCH( bool, insertLevel3AfterCstr );
|
|
|
|
QDomDocument docRes;
|
|
QVERIFY( docRes.setContent( QString(
|
|
"<!DOCTYPE TestXML>\n"
|
|
"<Level_1>\n"
|
|
" <Level_2>\n"
|
|
" <Level_3>This_is_a_value!</Level_3>\n"
|
|
" </Level_2>\n"
|
|
"</Level_1>"
|
|
) ) );
|
|
|
|
QDomDocument doc("TestXML");
|
|
|
|
QDomElement level1 = doc.createElement("Level_1");
|
|
if ( insertLevel1AfterCstr )
|
|
doc.appendChild(level1);
|
|
|
|
QDomElement level2 = level1.ownerDocument().createElement("Level_2");
|
|
if ( insertLevel2AfterCstr )
|
|
level1.appendChild(level2);
|
|
|
|
QDomElement level3 = level2.ownerDocument().createElement("Level_3");
|
|
if ( insertLevel3AfterCstr )
|
|
level2.appendChild(level3);
|
|
|
|
QDomNode level4 = level3.ownerDocument().createTextNode("This_is_a_value!");
|
|
level3.appendChild(level4);
|
|
|
|
if ( !insertLevel3AfterCstr )
|
|
level2.appendChild(level3);
|
|
if ( !insertLevel2AfterCstr )
|
|
level1.appendChild(level2);
|
|
if ( !insertLevel1AfterCstr )
|
|
doc.appendChild(level1);
|
|
|
|
QVERIFY( compareDocuments( doc, docRes ) );
|
|
}
|
|
|
|
|
|
bool tst_QDom::isFakeXMLDeclaration(const QDomNode &node)
|
|
{
|
|
return node.isProcessingInstruction() &&
|
|
node.nodeName() == QLatin1String("xml");
|
|
}
|
|
|
|
bool tst_QDom::isDeepEqual(const QDomNode &n1, const QDomNode &n2)
|
|
{
|
|
const QDomNode::NodeType nt = n1.nodeType();
|
|
|
|
if(nt != n2.nodeType())
|
|
return false;
|
|
|
|
if(n1.nodeName() != n2.nodeName()
|
|
|| n1.namespaceURI() != n2.namespaceURI()
|
|
|| n1.nodeValue() != n2.nodeValue())
|
|
return false;
|
|
|
|
/* Check the children. */
|
|
const QDomNodeList children1(n1.childNodes());
|
|
const QDomNodeList children2(n2.childNodes());
|
|
uint len1 = children1.length();
|
|
uint len2 = children2.length();
|
|
uint i1 = 0;
|
|
uint i2 = 0;
|
|
|
|
if(len1 != 0 && isFakeXMLDeclaration(children1.at(0)))
|
|
++i1;
|
|
|
|
if(len2 != 0 && isFakeXMLDeclaration(children2.at(0)))
|
|
++i2;
|
|
|
|
if(len1 - i1 != len2 - i2)
|
|
return false;
|
|
|
|
// We jump over the first to skip the processing instructions that
|
|
// are (incorrectly) used as XML declarations.
|
|
for(; i1 < len1; ++i1)
|
|
{
|
|
if(!isDeepEqual(children1.at(i1), children2.at(i2)))
|
|
return false;
|
|
|
|
++i2;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
/*
|
|
Returns true if \a doc1 and \a doc2 represent the same XML document, i.e.
|
|
they have the same informational content. Otherwise, this function returns
|
|
false.
|
|
*/
|
|
bool tst_QDom::compareDocuments( const QDomDocument &doc1, const QDomDocument &doc2 )
|
|
{
|
|
return isDeepEqual(doc1, doc2);
|
|
}
|
|
|
|
/*
|
|
Returns true if \a node1 and \a node2 represent the same XML node, i.e.
|
|
they have the same informational content. Otherwise, this function returns
|
|
false.
|
|
|
|
If \a deep is true, children of the nodes are also tested. If \a deep is
|
|
false, only \a node1 and \a node 2 are compared.
|
|
*/
|
|
bool tst_QDom::compareNodes( const QDomNode &node1, const QDomNode &node2, bool deep )
|
|
{
|
|
if ( deep ) {
|
|
QString str1;
|
|
{
|
|
QTextStream stream( &str1 );
|
|
stream << node1;
|
|
}
|
|
QString str2;
|
|
{
|
|
QTextStream stream( &str2 );
|
|
stream << node2;
|
|
}
|
|
return str1 == str2;
|
|
}
|
|
|
|
if ( node1.isNull() && node2.isNull() )
|
|
return true;
|
|
// ### I am not sure if this test is complete
|
|
bool equal = node1.nodeName() == node2.nodeName();
|
|
equal = equal && node1.nodeType() == node2.nodeType();
|
|
equal = equal && node1.localName() == node2.localName();
|
|
equal = equal && node1.nodeValue() == node2.nodeValue();
|
|
equal = equal && node1.prefix() == node2.prefix();
|
|
|
|
return equal;
|
|
}
|
|
|
|
/*
|
|
\a pathToNode is a list of indices to wanted node in \a doc. Returns the
|
|
wanted node.
|
|
*/
|
|
QDomNode tst_QDom::findDomNode( const QDomDocument &doc, const QList<QVariant> &pathToNode )
|
|
{
|
|
QDomNode node = doc;
|
|
QList<QVariant>::const_iterator it;
|
|
for ( it = pathToNode.begin(); it != pathToNode.end(); ++it ) {
|
|
QDomNodeList children = node.childNodes();
|
|
node = children.item( (*it).toInt() );
|
|
// QVERIFY( !node.isNull() );
|
|
}
|
|
return node;
|
|
}
|
|
|
|
void tst_QDom::browseElements()
|
|
{
|
|
QDomDocument doc;
|
|
QDomElement root = doc.createElement("foo");
|
|
doc.appendChild(root);
|
|
root.appendChild(doc.createElement("bar"));
|
|
root.appendChild(doc.createElement("bop"));
|
|
root.appendChild(doc.createElement("bar"));
|
|
root.appendChild(doc.createElement("bop"));
|
|
root.appendChild(doc.createElementNS("org.example.bar", "bar"));
|
|
root.appendChild(doc.createElementNS("org.example.foo", "flup"));
|
|
root.appendChild(doc.createElementNS("org.example.foo2", "flup"));
|
|
root.appendChild(doc.createElementNS("org.example.bar", "bar2"));
|
|
|
|
QVERIFY(doc.firstChildElement("ding").isNull());
|
|
QDomElement foo = doc.firstChildElement("foo");
|
|
QVERIFY(!foo.isNull());
|
|
QVERIFY(foo.firstChildElement("ding").isNull());
|
|
QVERIFY(foo.nextSiblingElement("foo").isNull());
|
|
QVERIFY(foo.previousSiblingElement("bar").isNull());
|
|
QVERIFY(foo.nextSiblingElement().isNull());
|
|
QVERIFY(foo.previousSiblingElement().isNull());
|
|
|
|
QDomElement bar = foo.firstChildElement("bar");
|
|
QVERIFY(!bar.isNull());
|
|
QCOMPARE(bar.namespaceURI(), QString());
|
|
QVERIFY(bar.previousSiblingElement("bar").isNull());
|
|
QVERIFY(bar.previousSiblingElement().isNull());
|
|
QCOMPARE(bar.nextSiblingElement("bar").tagName(), QLatin1String("bar"));
|
|
QCOMPARE(bar.nextSiblingElement("bar").nextSiblingElement("bar").tagName(), QLatin1String("bar"));
|
|
QVERIFY(bar.nextSiblingElement("bar").nextSiblingElement("bar").nextSiblingElement("bar").isNull());
|
|
|
|
QDomElement bop = foo.firstChildElement("bop");
|
|
QVERIFY(!bop.isNull());
|
|
QCOMPARE(bar.nextSiblingElement(), bop);
|
|
QCOMPARE(bop.nextSiblingElement("bop"), foo.lastChildElement("bop"));
|
|
QCOMPARE(bop.previousSiblingElement("bar"), foo.firstChildElement("bar"));
|
|
QCOMPARE(bop.previousSiblingElement("bar"), foo.firstChildElement());
|
|
|
|
bar = foo.firstChildElement("bar", "org.example.bar");
|
|
QVERIFY(!bar.isNull());
|
|
QCOMPARE(bar.tagName(), QLatin1String("bar"));
|
|
QCOMPARE(bar.namespaceURI(), QLatin1String("org.example.bar"));
|
|
QVERIFY(bar.nextSiblingElement("bar", "org.example.bar").isNull());
|
|
QVERIFY(bar.nextSiblingElement("bar").isNull());
|
|
QVERIFY(bar.previousSiblingElement("bar", "org.example.bar").isNull());
|
|
QVERIFY(!bar.previousSiblingElement("bar").isNull());
|
|
|
|
bar = foo.firstChildElement("bar", "");
|
|
QCOMPARE(bar.namespaceURI(), QString());
|
|
bar = foo.lastChildElement("bar");
|
|
QCOMPARE(bar.namespaceURI(), QLatin1String("org.example.bar"));
|
|
bar = foo.lastChildElement("bar", "");
|
|
QCOMPARE(bar.namespaceURI(), QLatin1String("org.example.bar"));
|
|
|
|
QVERIFY(foo.firstChildElement("bar", "abc").isNull());
|
|
QVERIFY(foo.lastChildElement("bar", "abc").isNull());
|
|
|
|
QDomElement barNS = foo.firstChildElement(QString(), "org.example.bar");
|
|
QVERIFY(!barNS.isNull());
|
|
QCOMPARE(barNS.tagName(), "bar");
|
|
QVERIFY(!barNS.nextSiblingElement(QString(), "org.example.bar").isNull());
|
|
QVERIFY(barNS.previousSiblingElement(QString(), "org.example.bar").isNull());
|
|
|
|
barNS = foo.firstChildElement("", "org.example.bar");
|
|
QVERIFY(!barNS.isNull());
|
|
QCOMPARE(barNS.tagName(), "bar");
|
|
QVERIFY(!barNS.nextSiblingElement("", "org.example.bar").isNull());
|
|
QVERIFY(barNS.previousSiblingElement("", "org.example.bar").isNull());
|
|
|
|
barNS = foo.lastChildElement(QString(), "org.example.bar");
|
|
QVERIFY(!barNS.isNull());
|
|
QCOMPARE(barNS.tagName(), "bar2");
|
|
QVERIFY(barNS.nextSiblingElement(QString(), "org.example.bar").isNull());
|
|
QVERIFY(!barNS.previousSiblingElement(QString(), "org.example.bar").isNull());
|
|
|
|
barNS = foo.lastChildElement("", "org.example.bar");
|
|
QVERIFY(!barNS.isNull());
|
|
QCOMPARE(barNS.tagName(), "bar2");
|
|
QVERIFY(barNS.nextSiblingElement("", "org.example.bar").isNull());
|
|
QVERIFY(!barNS.previousSiblingElement("", "org.example.bar").isNull());
|
|
|
|
QDomElement flup = foo.firstChildElement("flup");
|
|
QVERIFY(!flup.isNull());
|
|
QCOMPARE(flup.namespaceURI(), QLatin1String("org.example.foo"));
|
|
QVERIFY(flup.previousSiblingElement("flup").isNull());
|
|
QVERIFY(!flup.nextSiblingElement("flup").isNull());
|
|
QVERIFY(flup.previousSiblingElement("flup", "org.example.foo").isNull());
|
|
QVERIFY(flup.nextSiblingElement("flup", "org.example.foo").isNull());
|
|
QVERIFY(flup.previousSiblingElement("flup", "org.example.foo2").isNull());
|
|
QVERIFY(!flup.nextSiblingElement("flup", "org.example.foo2").isNull());
|
|
|
|
QDomElement flup2 = flup.nextSiblingElement("flup");
|
|
QCOMPARE(flup2.namespaceURI(), QLatin1String("org.example.foo2"));
|
|
|
|
flup2 = foo.firstChildElement("flup", "org.example.foo2");
|
|
QCOMPARE(flup2.namespaceURI(), QLatin1String("org.example.foo2"));
|
|
}
|
|
|
|
void tst_QDom::domNodeMapAndList()
|
|
{
|
|
QString xml_str = QString::fromLatin1("<foo ding='dong'></foo>");
|
|
|
|
QDomDocument doc;
|
|
QVERIFY(doc.setContent(xml_str));
|
|
|
|
QDomNamedNodeMap map = doc.documentElement().attributes();
|
|
QCOMPARE(map.item(0).nodeName(), QString("ding"));
|
|
QCOMPARE(map.item(1).nodeName(), QString()); // Make sure we don't assert
|
|
|
|
QDomNodeList list = doc.elementsByTagName("foo");
|
|
QCOMPARE(list.item(0).nodeName(), QString("foo"));
|
|
QCOMPARE(list.item(1).nodeName(), QString()); // Make sure we don't assert
|
|
}
|
|
|
|
// Verifies that a default-constructed QDomDocument is null, and that calling
|
|
// any of the factory functions causes it to be non-null.
|
|
#define TEST_NULL_DOCUMENT(func) \
|
|
{ \
|
|
QDomDocument doc; \
|
|
QVERIFY(doc.isNull()); \
|
|
QVERIFY(!doc.func.isNull()); \
|
|
QVERIFY(!doc.isNull()); \
|
|
}
|
|
|
|
void tst_QDom::nullDocument()
|
|
{
|
|
TEST_NULL_DOCUMENT(createAttribute("foo"))
|
|
TEST_NULL_DOCUMENT(createAttributeNS("http://foo/", "bar"))
|
|
TEST_NULL_DOCUMENT(createCDATASection("foo"))
|
|
TEST_NULL_DOCUMENT(createComment("foo"))
|
|
TEST_NULL_DOCUMENT(createDocumentFragment())
|
|
TEST_NULL_DOCUMENT(createElement("foo"))
|
|
TEST_NULL_DOCUMENT(createElementNS("http://foo/", "foo"))
|
|
TEST_NULL_DOCUMENT(createEntityReference("foo"))
|
|
TEST_NULL_DOCUMENT(createProcessingInstruction("foo", "bar"))
|
|
TEST_NULL_DOCUMENT(createTextNode("foo"))
|
|
QDomDocument doc2;
|
|
QDomElement elt = doc2.createElement("foo");
|
|
doc2.appendChild(elt);
|
|
TEST_NULL_DOCUMENT(importNode(elt, true))
|
|
}
|
|
|
|
#undef TEST_NULL_DOCUMENT
|
|
|
|
void tst_QDom::invalidName_data()
|
|
{
|
|
QTest::addColumn<QString>("in_name");
|
|
QTest::addColumn<bool>("ok_AcceptInvalidChars");
|
|
QTest::addColumn<bool>("ok_DropInvalidChars");
|
|
QTest::addColumn<bool>("ok_ReturnNullNode");
|
|
QTest::addColumn<QString>("out_name");
|
|
|
|
QTest::newRow( "foo" ) << QString("foo") << true << true << true << QString("foo");
|
|
QTest::newRow( "_f.o-o:" ) << QString("_f.o-o:") << true << true << true << QString("_f.o-o:");
|
|
QTest::newRow( "...:." ) << QString("...:.") << true << true << false << QString(":.");
|
|
QTest::newRow( "empty" ) << QString() << false << false << false << QString();
|
|
QTest::newRow( "~f~o~o~" ) << QString("~f~o~o~") << true << true << false << QString("foo");
|
|
QTest::newRow( "~" ) << QString("~") << true << false << false << QString();
|
|
QTest::newRow( "..." ) << QString("...") << true << false << false << QString();
|
|
}
|
|
|
|
void tst_QDom::invalidName()
|
|
{
|
|
QFETCH( QString, in_name );
|
|
QFETCH( bool, ok_AcceptInvalidChars );
|
|
QFETCH( bool, ok_DropInvalidChars );
|
|
QFETCH( bool, ok_ReturnNullNode );
|
|
QFETCH( QString, out_name );
|
|
|
|
QDomImplementation impl;
|
|
QDomDocument doc;
|
|
|
|
QDomImplementation::setInvalidDataPolicy(QDomImplementation::AcceptInvalidChars);
|
|
|
|
{
|
|
QDomElement elt = doc.createElement(in_name);
|
|
QDomElement elt_ns = doc.createElementNS("foo", "foo:" + in_name);
|
|
QDomAttr attr = doc.createAttribute(in_name);
|
|
QDomAttr attr_ns = doc.createAttributeNS("foo", "foo:" + in_name);
|
|
QDomEntityReference ref = doc.createEntityReference(in_name);
|
|
|
|
QCOMPARE(!elt.isNull(), ok_AcceptInvalidChars);
|
|
QCOMPARE(!elt_ns.isNull(), ok_AcceptInvalidChars);
|
|
QCOMPARE(!attr.isNull(), ok_AcceptInvalidChars);
|
|
QCOMPARE(!attr_ns.isNull(), ok_AcceptInvalidChars);
|
|
QCOMPARE(!ref.isNull(), ok_AcceptInvalidChars);
|
|
|
|
if (ok_AcceptInvalidChars) {
|
|
QCOMPARE(elt.tagName(), in_name);
|
|
QCOMPARE(elt_ns.tagName(), in_name);
|
|
QCOMPARE(attr.name(), in_name);
|
|
QCOMPARE(attr_ns.name(), in_name);
|
|
QCOMPARE(ref.nodeName(), in_name);
|
|
}
|
|
}
|
|
|
|
QDomImplementation::setInvalidDataPolicy(QDomImplementation::DropInvalidChars);
|
|
|
|
{
|
|
QDomElement elt = doc.createElement(in_name);
|
|
QDomElement elt_ns = doc.createElementNS("foo", "foo:" + in_name);
|
|
QDomAttr attr = doc.createAttribute(in_name);
|
|
QDomAttr attr_ns = doc.createAttributeNS("foo", "foo:" + in_name);
|
|
QDomEntityReference ref = doc.createEntityReference(in_name);
|
|
|
|
QCOMPARE(!elt.isNull(), ok_DropInvalidChars);
|
|
QCOMPARE(!elt_ns.isNull(), ok_DropInvalidChars);
|
|
QCOMPARE(!attr.isNull(), ok_DropInvalidChars);
|
|
QCOMPARE(!attr_ns.isNull(), ok_DropInvalidChars);
|
|
QCOMPARE(!ref.isNull(), ok_DropInvalidChars);
|
|
|
|
if (ok_DropInvalidChars) {
|
|
QCOMPARE(elt.tagName(), out_name);
|
|
QCOMPARE(elt_ns.tagName(), out_name);
|
|
QCOMPARE(attr.name(), out_name);
|
|
QCOMPARE(attr_ns.name(), out_name);
|
|
QCOMPARE(ref.nodeName(), out_name);
|
|
}
|
|
}
|
|
|
|
QDomImplementation::setInvalidDataPolicy(QDomImplementation::ReturnNullNode);
|
|
|
|
{
|
|
QDomElement elt = doc.createElement(in_name);
|
|
QDomElement elt_ns = doc.createElementNS("foo", "foo:" + in_name);
|
|
QDomAttr attr = doc.createAttribute(in_name);
|
|
QDomAttr attr_ns = doc.createAttributeNS("foo", "foo:" + in_name);
|
|
QDomEntityReference ref = doc.createEntityReference(in_name);
|
|
|
|
QCOMPARE(!elt.isNull(), ok_ReturnNullNode);
|
|
QCOMPARE(!elt_ns.isNull(), ok_ReturnNullNode);
|
|
QCOMPARE(!attr.isNull(), ok_ReturnNullNode);
|
|
QCOMPARE(!attr_ns.isNull(), ok_ReturnNullNode);
|
|
QCOMPARE(!ref.isNull(), ok_ReturnNullNode);
|
|
|
|
if (ok_ReturnNullNode) {
|
|
QCOMPARE(elt.tagName(), in_name);
|
|
QCOMPARE(elt_ns.tagName(), in_name);
|
|
QCOMPARE(attr.name(), in_name);
|
|
QCOMPARE(attr_ns.name(), in_name);
|
|
QCOMPARE(ref.nodeName(), in_name);
|
|
}
|
|
}
|
|
}
|
|
|
|
void tst_QDom::invalidQualifiedName_data()
|
|
{
|
|
QTest::addColumn<QString>("in_name");
|
|
QTest::addColumn<bool>("ok_AcceptInvalidChars");
|
|
QTest::addColumn<bool>("ok_DropInvalidChars");
|
|
QTest::addColumn<bool>("ok_ReturnNullNode");
|
|
QTest::addColumn<QString>("out_name");
|
|
|
|
QTest::newRow( "foo" ) << QString("foo") << true << true << true << QString("foo");
|
|
QTest::newRow( "foo:bar" ) << QString("foo:bar") << true << true << true << QString("foo:bar");
|
|
QTest::newRow( "bar:" ) << QString("bar:") << false << false << false << QString();
|
|
QTest::newRow( ":" ) << QString(":") << false << false << false << QString();
|
|
QTest::newRow( "empty" ) << QString() << false << false << false << QString();
|
|
QTest::newRow("foo:...:.") << QString("foo:...:.")<< true << true << false << QString("foo::.");
|
|
QTest::newRow("foo:~") << QString("foo:~") << true << false << false << QString();
|
|
QTest::newRow("foo:.~") << QString("foo:.~") << true << false << false << QString();
|
|
}
|
|
|
|
void tst_QDom::invalidQualifiedName()
|
|
{
|
|
QFETCH( QString, in_name );
|
|
QFETCH( bool, ok_AcceptInvalidChars );
|
|
QFETCH( bool, ok_DropInvalidChars );
|
|
QFETCH( bool, ok_ReturnNullNode );
|
|
QFETCH( QString, out_name );
|
|
|
|
QDomImplementation impl;
|
|
QDomDocument doc;
|
|
|
|
QDomImplementation::setInvalidDataPolicy(QDomImplementation::AcceptInvalidChars);
|
|
|
|
{
|
|
QDomElement elt_ns = doc.createElementNS("foo", in_name);
|
|
QDomAttr attr_ns = doc.createAttributeNS("foo", in_name);
|
|
QDomDocumentType doctype = impl.createDocumentType(in_name, "foo", "bar");
|
|
QDomDocument doc2 = impl.createDocument("foo", in_name, doctype);
|
|
|
|
QCOMPARE(!elt_ns.isNull(), ok_AcceptInvalidChars);
|
|
QCOMPARE(!attr_ns.isNull(), ok_AcceptInvalidChars);
|
|
QCOMPARE(!doctype.isNull(), ok_AcceptInvalidChars);
|
|
QCOMPARE(!doc2.isNull(), ok_AcceptInvalidChars);
|
|
|
|
if (ok_AcceptInvalidChars) {
|
|
QCOMPARE(elt_ns.nodeName(), in_name);
|
|
QCOMPARE(attr_ns.nodeName(), in_name);
|
|
QCOMPARE(doctype.name(), in_name);
|
|
QCOMPARE(doc2.documentElement().nodeName(), in_name);
|
|
}
|
|
}
|
|
|
|
QDomImplementation::setInvalidDataPolicy(QDomImplementation::DropInvalidChars);
|
|
|
|
{
|
|
QDomElement elt_ns = doc.createElementNS("foo", in_name);
|
|
QDomAttr attr_ns = doc.createAttributeNS("foo", in_name);
|
|
QDomDocumentType doctype = impl.createDocumentType(in_name, "foo", "bar");
|
|
QDomDocument doc2 = impl.createDocument("foo", in_name, doctype);
|
|
|
|
QCOMPARE(!elt_ns.isNull(), ok_DropInvalidChars);
|
|
QCOMPARE(!attr_ns.isNull(), ok_DropInvalidChars);
|
|
QCOMPARE(!doctype.isNull(), ok_DropInvalidChars);
|
|
QCOMPARE(!doc2.isNull(), ok_DropInvalidChars);
|
|
|
|
if (ok_DropInvalidChars) {
|
|
QCOMPARE(elt_ns.nodeName(), out_name);
|
|
QCOMPARE(attr_ns.nodeName(), out_name);
|
|
QCOMPARE(doctype.name(), out_name);
|
|
QCOMPARE(doc2.documentElement().nodeName(), out_name);
|
|
}
|
|
}
|
|
|
|
QDomImplementation::setInvalidDataPolicy(QDomImplementation::ReturnNullNode);
|
|
|
|
{
|
|
QDomElement elt_ns = doc.createElementNS("foo", in_name);
|
|
QDomAttr attr_ns = doc.createAttributeNS("foo", in_name);
|
|
QDomDocumentType doctype = impl.createDocumentType(in_name, "foo", "bar");
|
|
QDomDocument doc2 = impl.createDocument("foo", in_name, doctype);
|
|
|
|
QCOMPARE(!elt_ns.isNull(), ok_ReturnNullNode);
|
|
QCOMPARE(!attr_ns.isNull(), ok_ReturnNullNode);
|
|
QCOMPARE(!doctype.isNull(), ok_ReturnNullNode);
|
|
QCOMPARE(!doc2.isNull(), ok_ReturnNullNode);
|
|
|
|
if (ok_ReturnNullNode) {
|
|
QCOMPARE(elt_ns.nodeName(), in_name);
|
|
QCOMPARE(attr_ns.nodeName(), in_name);
|
|
QCOMPARE(doctype.name(), in_name);
|
|
QCOMPARE(doc2.documentElement().nodeName(), in_name);
|
|
}
|
|
}
|
|
}
|
|
|
|
void tst_QDom::invalidCharData_data()
|
|
{
|
|
QTest::addColumn<QString>("in_text");
|
|
QTest::addColumn<bool>("ok_AcceptInvalidChars");
|
|
QTest::addColumn<bool>("ok_DropInvalidChars");
|
|
QTest::addColumn<bool>("ok_ReturnNullNode");
|
|
QTest::addColumn<QString>("out_text");
|
|
|
|
QTest::newRow( "foo" ) << QString("foo") << true << true << true << QString("foo");
|
|
QTest::newRow( "f<o&o" ) << QString("f<o&o") << true << true << true << QString("f<o&o");
|
|
QTest::newRow( "empty" ) << QString() << true << true << true << QString();
|
|
QTest::newRow("f\\x07o\\x02")<< QString("f\x07o\x02")<< true << true << false << QString("fo");
|
|
}
|
|
|
|
void tst_QDom::invalidCharData()
|
|
{
|
|
QFETCH( QString, in_text );
|
|
QFETCH( bool, ok_AcceptInvalidChars );
|
|
QFETCH( bool, ok_DropInvalidChars );
|
|
QFETCH( bool, ok_ReturnNullNode );
|
|
QFETCH( QString, out_text );
|
|
|
|
QDomDocument doc;
|
|
|
|
QDomImplementation::setInvalidDataPolicy(QDomImplementation::AcceptInvalidChars);
|
|
|
|
{
|
|
QDomText text_elt = doc.createTextNode(in_text);
|
|
QCOMPARE(!text_elt.isNull(), ok_AcceptInvalidChars);
|
|
if (ok_AcceptInvalidChars) {
|
|
QCOMPARE(text_elt.nodeValue(), in_text);
|
|
}
|
|
}
|
|
|
|
QDomImplementation::setInvalidDataPolicy(QDomImplementation::DropInvalidChars);
|
|
|
|
{
|
|
QDomText text_elt = doc.createTextNode(in_text);
|
|
QCOMPARE(!text_elt.isNull(), ok_DropInvalidChars);
|
|
if (ok_DropInvalidChars) {
|
|
QCOMPARE(text_elt.nodeValue(), out_text);
|
|
}
|
|
}
|
|
|
|
QDomImplementation::setInvalidDataPolicy(QDomImplementation::ReturnNullNode);
|
|
|
|
{
|
|
QDomText text_elt = doc.createTextNode(in_text);
|
|
QCOMPARE(!text_elt.isNull(), ok_ReturnNullNode);
|
|
if (ok_ReturnNullNode) {
|
|
QCOMPARE(text_elt.nodeValue(), in_text);
|
|
}
|
|
}
|
|
}
|
|
|
|
void tst_QDom::roundTripAttributes() const
|
|
{
|
|
/* Create an attribute via the QDom API with weird whitespace content. */
|
|
QDomImplementation impl;
|
|
|
|
QDomDocument doc(impl.createDocument("", "localName", QDomDocumentType()));
|
|
|
|
QDomElement e(doc.documentElement());
|
|
|
|
QString ws;
|
|
ws.reserve(8);
|
|
ws.append(QChar(0x20));
|
|
ws.append(QChar(0x20));
|
|
ws.append(QChar(0x20));
|
|
ws.append(QChar(0xD));
|
|
ws.append(QChar(0xA));
|
|
ws.append(QChar(0x9));
|
|
ws.append(QChar(0x20));
|
|
ws.append(QChar(0x20));
|
|
|
|
e.setAttribute("attr", ws);
|
|
|
|
QByteArray serialized;
|
|
QBuffer buffer(&serialized);
|
|
buffer.open(QIODevice::WriteOnly);
|
|
QTextStream stream(&buffer);
|
|
|
|
doc.save(stream, 0);
|
|
stream.flush();
|
|
|
|
const QByteArray expected("<localName xmlns=\"\" attr=\" 
	 \"/>\n");
|
|
QCOMPARE(QString::fromLatin1(serialized.constData()), QString::fromLatin1(expected.constData()));
|
|
}
|
|
|
|
void tst_QDom::normalizeEndOfLine() const
|
|
{
|
|
QByteArray input("<a>\r\nc\rc\ra\na</a>");
|
|
|
|
QBuffer buffer(&input);
|
|
QVERIFY(buffer.open(QIODevice::ReadOnly));
|
|
|
|
QDomDocument doc;
|
|
QVERIFY(doc.setContent(&buffer, true));
|
|
|
|
const QString expected(QLatin1String("<a>\nc\nc\na\na</a>"));
|
|
|
|
// ### Qt 6: fix this, if we keep QDom at all
|
|
QEXPECT_FAIL("", "The parser doesn't perform newline normalization. Fixing that would change behavior.", Continue);
|
|
QCOMPARE(doc.documentElement().text(), expected);
|
|
}
|
|
|
|
void tst_QDom::normalizeAttributes() const
|
|
{
|
|
QByteArray data("<element attribute=\"a\na\"/>");
|
|
QBuffer buffer(&data);
|
|
|
|
QVERIFY(buffer.open(QIODevice::ReadOnly));
|
|
|
|
QDomDocument doc;
|
|
QVERIFY(doc.setContent(&buffer, true));
|
|
QCOMPARE(doc.documentElement().attribute(QLatin1String("attribute")), QString::fromLatin1("a a"));
|
|
}
|
|
|
|
void tst_QDom::serializeWeirdEOL() const
|
|
{
|
|
QDomImplementation impl;
|
|
|
|
QDomDocument doc(impl.createDocument("", "name", QDomDocumentType()));
|
|
QDomElement ele(doc.documentElement());
|
|
ele.appendChild(doc.createTextNode(QLatin1String("\r\nasd\nasd\rasd\n")));
|
|
|
|
QByteArray output;
|
|
QBuffer writeBuffer(&output);
|
|
QVERIFY(writeBuffer.open(QIODevice::WriteOnly));
|
|
QTextStream stream(&writeBuffer);
|
|
|
|
const QByteArray expected("<name xmlns=\"\">
\nasd\nasd
asd\n</name>\n");
|
|
doc.save(stream, 0);
|
|
QCOMPARE(QString::fromLatin1(output.constData()), QString::fromLatin1(expected.constData()));
|
|
}
|
|
|
|
void tst_QDom::reparentAttribute() const
|
|
{
|
|
QDomImplementation impl;
|
|
QDomDocument doc(impl.createDocument("", "localName", QDomDocumentType()));
|
|
|
|
QDomElement ele(doc.documentElement());
|
|
QDomAttr attr(doc.createAttribute("localName"));
|
|
ele.setAttributeNode(attr);
|
|
|
|
QVERIFY(attr.ownerElement() == ele);
|
|
QVERIFY(attr.parentNode() == ele);
|
|
}
|
|
|
|
void tst_QDom::serializeNamespaces() const
|
|
{
|
|
const char *const input = "<doc xmlns:b='http://example.com/'>"
|
|
"<b:element b:name=''/>"
|
|
"</doc>";
|
|
|
|
QDomDocument doc;
|
|
QByteArray ba(input);
|
|
QXmlStreamReader streamReader(input);
|
|
QVERIFY(doc.setContent(&streamReader, true));
|
|
const QByteArray serialized(doc.toByteArray());
|
|
|
|
QDomDocument doc2;
|
|
QVERIFY(doc2.setContent(doc.toString(), true));
|
|
|
|
/* Here we test that it roundtrips. */
|
|
QVERIFY(isDeepEqual(doc2, doc));
|
|
|
|
QDomDocument doc3;
|
|
QVERIFY(doc3.setContent(QString::fromLatin1(serialized.constData()), true));
|
|
|
|
QVERIFY(isDeepEqual(doc3, doc));
|
|
}
|
|
|
|
void tst_QDom::flagInvalidNamespaces() const
|
|
{
|
|
const char *const input = "<doc>"
|
|
"<b:element xmlns:b='http://example.com/' b:name='' xmlns:b='http://example.com/'/>"
|
|
"</doc>";
|
|
|
|
QDomDocument doc;
|
|
QVERIFY(!doc.setContent(QString::fromLatin1(input, true)));
|
|
QVERIFY(!doc.setContent(QString::fromLatin1(input)));
|
|
}
|
|
|
|
void tst_QDom::flagUndeclaredNamespace() const
|
|
{
|
|
/* Note, prefix 'a' is not declared. */
|
|
const char *const input = "<a:doc xmlns:b='http://example.com/'>"
|
|
"<b:element b:name=''/>"
|
|
"</a:doc>";
|
|
|
|
QDomDocument doc;
|
|
QByteArray ba(input);
|
|
QXmlStreamReader streamReader(ba);
|
|
QVERIFY(!doc.setContent(&streamReader, true));
|
|
}
|
|
|
|
void tst_QDom::indentComments() const
|
|
{
|
|
/* We test that:
|
|
*
|
|
* - Whitespace is not added if a text node appears after a comment.
|
|
* - Whitespace is not added if a text node appears before a comment.
|
|
* - Indentation depth is linear with level depth.
|
|
*/
|
|
const char *const input = "<e>"
|
|
"<!-- A Comment -->"
|
|
"<b><!-- deep --></b>"
|
|
"textNode"
|
|
"<!-- Another Comment -->"
|
|
"<!-- Another Comment2 -->"
|
|
"textNode2"
|
|
"</e>";
|
|
const char *const expected = "<e>\n"
|
|
" <!-- A Comment -->\n"
|
|
" <b>\n"
|
|
" <!-- deep -->\n"
|
|
" </b>"
|
|
"textNode"
|
|
"<!-- Another Comment -->\n"
|
|
" <!-- Another Comment2 -->"
|
|
"textNode2"
|
|
"</e>\n";
|
|
QDomDocument doc;
|
|
QVERIFY(doc.setContent(QString::fromLatin1(input)));
|
|
|
|
const QString serialized(doc.toString(5));
|
|
|
|
QCOMPARE(serialized, QString::fromLatin1(expected));
|
|
}
|
|
|
|
void tst_QDom::checkLiveness() const
|
|
{
|
|
QDomImplementation impl;
|
|
|
|
QDomDocument doc(impl.createDocument(QString(), "doc", QDomDocumentType()));
|
|
QDomElement ele(doc.documentElement());
|
|
|
|
const QDomElement e1(doc.createElement("name"));
|
|
const QDomElement e2(doc.createElement("name"));
|
|
const QDomText t1(doc.createTextNode("content"));
|
|
|
|
ele.appendChild(e1);
|
|
ele.appendChild(t1);
|
|
ele.appendChild(e2);
|
|
|
|
const QDomNodeList children(ele.childNodes());
|
|
QCOMPARE(children.count(), 3);
|
|
|
|
ele.removeChild(e1);
|
|
|
|
QCOMPARE(children.count(), 2);
|
|
QCOMPARE(children.at(0), static_cast<const QDomNode &>(t1));
|
|
QCOMPARE(children.at(1), static_cast<const QDomNode &>(e2));
|
|
}
|
|
|
|
void tst_QDom::reportDuplicateAttributes() const
|
|
{
|
|
QDomDocument dd;
|
|
bool isSuccess = dd.setContent(QLatin1String("<test x=\"1\" x=\"2\"/>"));
|
|
QVERIFY2(!isSuccess, "Duplicate attributes are well-formedness errors, and should be reported as such.");
|
|
}
|
|
|
|
void tst_QDom::namespacedAttributes() const
|
|
{
|
|
static const char *const xml =
|
|
"<?xml version='1.0' encoding='UTF-8' standalone='yes'?>\n"
|
|
"<xan:td xmlns:xan=\"http://www.someurl.com/Something\" "
|
|
" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" "
|
|
" xsi:schemaLocation=\"http://www.someurl.com/Something/../../xml/td.xsd\" "
|
|
" xmlns:xi=\"http://www.w3.org/2001/XInclude\" "
|
|
" xmlns=\"http://www.someurl.com/Something\">\n"
|
|
" <Title displayLabel='Title' >>>> SIMPLE BASIC OP - SEND - DUT AS SINK</Title>\n"
|
|
"</xan:td>\n";
|
|
|
|
QDomDocument one("document");
|
|
QString error;
|
|
bool docParsed = one.setContent(QByteArray(xml), true, &error);
|
|
QVERIFY2(docParsed, qPrintable(error));
|
|
QDomDocument two("document2");
|
|
docParsed = two.setContent(one.toByteArray(2), true, &error);
|
|
QVERIFY2(docParsed, qPrintable(error));
|
|
|
|
QVERIFY(isDeepEqual(one, two));
|
|
}
|
|
|
|
void tst_QDom::appendChildFromToDocument() const
|
|
{
|
|
QDomDocument doc;
|
|
const QByteArray input("<e/>");
|
|
|
|
doc.setContent(input);
|
|
|
|
QDomDocument doc2(doc.documentElement().toDocument());
|
|
QDomElement element = doc2.createElement("name");
|
|
element.setAttribute("name", "value");
|
|
doc.documentElement().appendChild(element);
|
|
}
|
|
|
|
void tst_QDom::iterateCDATA() const
|
|
{
|
|
const QByteArray input("<e><![CDATA[data]]></e>");
|
|
|
|
QDomDocument doc;
|
|
QVERIFY(doc.setContent(input));
|
|
QCOMPARE(doc.toString(), QString("<e><![CDATA[data]]></e>\n"));
|
|
|
|
const QDomElement element(doc.documentElement());
|
|
QVERIFY(!element.isNull());
|
|
|
|
/* The node at element.childNodes().at(0) is not an element,
|
|
* it's a CDATA section. */
|
|
const QDomElement child(element.childNodes().at(0).toElement());
|
|
QVERIFY(child.isNull());
|
|
|
|
QVERIFY(element.childNodes().at(0).isCDATASection());
|
|
}
|
|
|
|
/*!
|
|
\internal
|
|
\since 4.4
|
|
\brief This function cannot be factored into appendDocumentNode(). The
|
|
invocation of constructors/destructors is part of triggering the bug.
|
|
*/
|
|
QDomDocument tst_QDom::generateRequest()
|
|
{
|
|
QDomDocument doc;
|
|
QDomElement elem = doc.createElement("test_elem");
|
|
|
|
elem.setAttribute("name", "value");
|
|
doc.appendChild(elem);
|
|
return doc;
|
|
}
|
|
|
|
void tst_QDom::appendDocumentNode() const
|
|
{
|
|
QDomDocument doc;
|
|
QDomDocument xml = generateRequest();
|
|
QDomElement elem = doc.createElement("document");
|
|
|
|
doc.appendChild(elem);
|
|
|
|
QVERIFY(!xml.isNull());
|
|
const QString expected(QLatin1String("<document>\n<test_elem name=\"value\"/>\n</document>\n"));
|
|
|
|
elem.appendChild(xml);
|
|
QCOMPARE(doc.childNodes().count(), 1);
|
|
QCOMPARE(doc.toString(0), expected);
|
|
|
|
elem.appendChild(xml.firstChild());
|
|
QCOMPARE(doc.childNodes().count(), 1);
|
|
QCOMPARE(doc.toString(0), expected);
|
|
}
|
|
|
|
static const QChar umlautName[] =
|
|
{
|
|
'a', '\xfc', 'b'
|
|
};
|
|
|
|
/*!
|
|
\internal
|
|
|
|
Write a german umlaut to a QByteArray, via a QTextStream.
|
|
*/
|
|
void tst_QDom::germanUmlautToByteArray() const
|
|
{
|
|
QCOMPARE(ulong(sizeof(umlautName) / sizeof(QChar)), ulong(3));
|
|
const QString name(umlautName, 3);
|
|
|
|
QDomDocument d;
|
|
d.appendChild(d.createElement(name));
|
|
QByteArray data;
|
|
QBuffer buffer(&data);
|
|
QVERIFY(buffer.open(QIODevice::WriteOnly));
|
|
QTextStream ts(&buffer);
|
|
ts << d.toString();
|
|
buffer.close();
|
|
|
|
QByteArray baseline("<a");
|
|
|
|
/* http://www.fileformat.info/info/unicode/char/00FC/index.htm */
|
|
baseline += char(0xC3);
|
|
baseline += char(0xBC);
|
|
baseline += "b/>\n";
|
|
|
|
QCOMPARE(data, baseline);
|
|
}
|
|
|
|
/*!
|
|
\internal
|
|
|
|
Write a german umlaut to a QFile, via a QTextStream.
|
|
*/
|
|
void tst_QDom::germanUmlautToFile() const
|
|
{
|
|
/* http://www.fileformat.info/info/unicode/char/00FC/index.htm */
|
|
QString name(QLatin1String("german"));
|
|
name += QChar(0xFC);
|
|
name += QLatin1String("umlaut");
|
|
QCOMPARE(name.length(), 13);
|
|
|
|
QDomDocument d("test");
|
|
d.appendChild(d.createElement(name));
|
|
QTemporaryFile file;
|
|
QVERIFY(file.open());
|
|
QTextStream ts(&file);
|
|
ts << d.toString();
|
|
file.close();
|
|
|
|
QFile inFile(file.fileName());
|
|
QVERIFY(inFile.open(QIODevice::ReadOnly));
|
|
|
|
QString baseline(QLatin1String("<!DOCTYPE test>\n<german"));
|
|
baseline += QChar(0xFC);
|
|
baseline += QLatin1String("umlaut/>\n");
|
|
|
|
const QByteArray in(inFile.readAll());
|
|
/* Check that it was wwritten out correctly. */
|
|
QCOMPARE(in.length(), 34);
|
|
QCOMPARE(in, baseline.toUtf8());
|
|
inFile.close();
|
|
|
|
/* Check that we read it in correctly with QDomDocument::setContent(). */
|
|
QVERIFY(inFile.open(QIODevice::ReadOnly));
|
|
QDomDocument dd;
|
|
QVERIFY(dd.setContent(&inFile));
|
|
|
|
QCOMPARE(dd.toString(), baseline);
|
|
}
|
|
|
|
void tst_QDom::setInvalidDataPolicy() const
|
|
{
|
|
QDomImplementation::setInvalidDataPolicy(QDomImplementation::ReturnNullNode);
|
|
QDomDocument doc;
|
|
QDomElement elem = doc.createElement("invalid name");
|
|
QVERIFY(elem.isNull());
|
|
}
|
|
|
|
void tst_QDom::crashInSetContent() const
|
|
{
|
|
QDomImplementation::setInvalidDataPolicy(QDomImplementation::ReturnNullNode);
|
|
QDomDocument docImport;
|
|
|
|
QCOMPARE(docImport.setContent(QLatin1String("<a:>text</a:>"), true), false);
|
|
QVERIFY(docImport.setContent(QLatin1String("<?xml version=\"1.0\"?><e/>")));
|
|
}
|
|
|
|
void tst_QDom::doubleNamespaceDeclarations() const
|
|
{
|
|
QDomDocument doc;
|
|
|
|
QString testFile = QFINDTESTDATA("doubleNamespaces.xml");
|
|
if (testFile.isEmpty())
|
|
QFAIL("Cannot find test file doubleNamespaces.xml!");
|
|
QFile file(testFile);
|
|
QVERIFY(file.open(QIODevice::ReadOnly));
|
|
|
|
QXmlStreamReader streamReader(&file);
|
|
QVERIFY(doc.setContent(&streamReader, true));
|
|
|
|
// tst_QDom relies on a specific QHash ordering, see QTBUG-25071
|
|
QString docAsString = doc.toString(0);
|
|
QVERIFY(docAsString == QString::fromLatin1("<a>\n<b p:c=\"\" xmlns:p=\"NS\" p:d=\"\"/>\n</a>\n") ||
|
|
docAsString == QString::fromLatin1("<a>\n<b p:c=\"\" p:d=\"\" xmlns:p=\"NS\"/>\n</a>\n") ||
|
|
docAsString == QString::fromLatin1("<a>\n<b p:d=\"\" p:c=\"\" xmlns:p=\"NS\"/>\n</a>\n") ||
|
|
docAsString == QString::fromLatin1("<a>\n<b p:d=\"\" xmlns:p=\"NS\" p:c=\"\"/>\n</a>\n") ||
|
|
docAsString == QString::fromLatin1("<a>\n<b xmlns:p=\"NS\" p:c=\"\" p:d=\"\"/>\n</a>\n") ||
|
|
docAsString == QString::fromLatin1("<a>\n<b xmlns:p=\"NS\" p:d=\"\" p:c=\"\"/>\n</a>\n")
|
|
);
|
|
}
|
|
|
|
void tst_QDom::setContentQXmlReaderOverload() const
|
|
{
|
|
QDomDocument doc;
|
|
QXmlStreamReader streamReader(QByteArray("<e/>"));
|
|
doc.setContent(&streamReader, true);
|
|
QCOMPARE(doc.documentElement().nodeName(), QString::fromLatin1("e"));
|
|
}
|
|
|
|
void tst_QDom::cleanupTestCase() const
|
|
{
|
|
QFile::remove("germanUmlautToFile.xml");
|
|
}
|
|
|
|
void tst_QDom::toStringWithoutNewlines() const
|
|
{
|
|
QDomDocument doc;
|
|
doc.setContent(QLatin1String("<doc><e/></doc>"));
|
|
|
|
QCOMPARE(doc.toString(0), QString::fromLatin1("<doc>\n<e/>\n</doc>\n"));
|
|
QCOMPARE(doc.toString(-1), QString::fromLatin1("<doc><e/></doc>"));
|
|
}
|
|
|
|
void tst_QDom::checkIntOverflow() const
|
|
{
|
|
/* This test takes a *very* long time to run, so it is at best a manual
|
|
* test. */
|
|
return;
|
|
|
|
/* QDom used an internal global int which overflowed. So iterate until an
|
|
* uint wrapsaround. */
|
|
const QString xmlMessage(QLatin1String("<test/>"));
|
|
|
|
bool hasWrapped = false;
|
|
for(uint i = 1; i != 0; ++i)
|
|
{
|
|
/* We want to exit the second time, not loop infinitely. */
|
|
if(i == 1 && hasWrapped)
|
|
break;
|
|
else
|
|
hasWrapped = true;
|
|
|
|
QDomDocument doc;
|
|
QVERIFY(doc.setContent(xmlMessage));
|
|
|
|
const QDomNodeList nl(doc.elementsByTagName(QLatin1String("test")));
|
|
QCOMPARE(nl.length(), 1);
|
|
}
|
|
}
|
|
|
|
void tst_QDom::setContentWhitespace() const
|
|
{
|
|
QFETCH(QString, doc);
|
|
QFETCH(bool, expectedValidity);
|
|
|
|
QDomDocument domDoc;
|
|
|
|
QCOMPARE(domDoc.setContent(doc), expectedValidity);
|
|
|
|
if(expectedValidity)
|
|
QCOMPARE(domDoc.documentElement().nodeName(), QString::fromLatin1("e"));
|
|
}
|
|
|
|
void tst_QDom::setContentWhitespace_data() const
|
|
{
|
|
QTest::addColumn<QString>("doc");
|
|
QTest::addColumn<bool>("expectedValidity");
|
|
|
|
QTest::newRow("data1") << QString::fromLatin1(" <e/>") << true;
|
|
QTest::newRow("data2") << QString::fromLatin1(" <e/>") << true;
|
|
QTest::newRow("data3") << QString::fromLatin1(" <e/>") << true;
|
|
QTest::newRow("data4") << QString::fromLatin1(" <e/>") << true;
|
|
QTest::newRow("data5") << QString::fromLatin1("\n<e/>") << true;
|
|
QTest::newRow("data6") << QString::fromLatin1("\n\n<e/>") << true;
|
|
QTest::newRow("data7") << QString::fromLatin1("\n\n\n<e/>") << true;
|
|
QTest::newRow("data8") << QString::fromLatin1("\n\n\n\n<e/>") << true;
|
|
QTest::newRow("data9") << QString::fromLatin1("\t<e/>") << true;
|
|
QTest::newRow("data10") << QString::fromLatin1("\t\t<e/>") << true;
|
|
QTest::newRow("data11") << QString::fromLatin1("\t\t\t<e/>") << true;
|
|
QTest::newRow("data12") << QString::fromLatin1("\t\t\t\t<e/>") << true;
|
|
|
|
/* With XML prolog. */
|
|
QTest::newRow("data13") << QString::fromLatin1("<?xml version='1.0' ?><e/>") << true;
|
|
|
|
QTest::newRow("data14") << QString::fromLatin1(" <?xml version='1.0' ?><e/>") << false;
|
|
QTest::newRow("data15") << QString::fromLatin1(" <?xml version='1.0' ?><e/>") << false;
|
|
QTest::newRow("data16") << QString::fromLatin1(" <?xml version='1.0' ?><e/>") << false;
|
|
QTest::newRow("data17") << QString::fromLatin1(" <?xml version='1.0' ?><e/>") << false;
|
|
QTest::newRow("data18") << QString::fromLatin1("\n<?xml version='1.0' ?><e/>") << false;
|
|
QTest::newRow("data19") << QString::fromLatin1("\n\n<?xml version='1.0' ?><e/>") << false;
|
|
QTest::newRow("data20") << QString::fromLatin1("\n\n\n<?xml version='1.0' ?><e/>") << false;
|
|
QTest::newRow("data21") << QString::fromLatin1("\n\n\n\n<?xml version='1.0' ?><e/>") << false;
|
|
QTest::newRow("data22") << QString::fromLatin1("\t<?xml version='1.0' ?><e/>") << false;
|
|
QTest::newRow("data23") << QString::fromLatin1("\t\t<?xml version='1.0' ?><e/>") << false;
|
|
QTest::newRow("data24") << QString::fromLatin1("\t\t\t<?xml version='1.0' ?><e/>") << false;
|
|
QTest::newRow("data25") << QString::fromLatin1("\t\t\t\t<?xml version='1.0' ?><e/>") << false;
|
|
}
|
|
|
|
void tst_QDom::taskQTBUG4595_dontAssertWhenDocumentSpecifiesUnknownEncoding() const
|
|
{
|
|
QString xmlWithUnknownEncoding("<?xml version='1.0' encoding='unknown-encoding'?>"
|
|
"<foo>"
|
|
" <bar>How will this sentence be handled?</bar>"
|
|
"</foo>");
|
|
QDomDocument d;
|
|
QTest::ignoreMessage(
|
|
QtWarningMsg,
|
|
"QDomDocument::save(): Unsupported encoding \"unknown-encoding\" specified.");
|
|
QVERIFY(d.setContent(xmlWithUnknownEncoding));
|
|
|
|
QString dontAssert = d.toString(); // this should not assert
|
|
QVERIFY(true);
|
|
}
|
|
|
|
void tst_QDom::cloneDTD_QTBUG8398() const
|
|
{
|
|
QString dtd("<?xml version='1.0' encoding='UTF-8'?>\n"
|
|
"<!DOCTYPE first [\n"
|
|
"<!ENTITY secondFile SYSTEM 'second.xml'>\n"
|
|
"<!ENTITY thirdFile SYSTEM 'third.xml'>\n"
|
|
"]>\n"
|
|
"<first/>\n");
|
|
QDomDocument domDocument;
|
|
QVERIFY(domDocument.setContent(dtd));
|
|
QDomDocument domDocument2 = domDocument.cloneNode(true).toDocument();
|
|
|
|
// this string is relying on a specific QHash ordering, QTBUG-25071
|
|
QString expected("<?xml version='1.0' encoding='UTF-8'?>\n"
|
|
"<!DOCTYPE first [\n"
|
|
"<!ENTITY thirdFile SYSTEM 'third.xml'>\n"
|
|
"<!ENTITY secondFile SYSTEM 'second.xml'>\n"
|
|
"]>\n"
|
|
"<first/>\n");
|
|
QString output;
|
|
QTextStream stream(&output);
|
|
domDocument2.save(stream, 0);
|
|
// check against the original string and the expected one, QTBUG-25071
|
|
QVERIFY(output == dtd || output == expected);
|
|
}
|
|
|
|
void tst_QDom::DTDNotationDecl()
|
|
{
|
|
QString dtd("<?xml version='1.0' encoding='UTF-8'?>\n"
|
|
"<!DOCTYPE first [\n"
|
|
"<!NOTATION gif SYSTEM 'image/gif'>\n"
|
|
"<!NOTATION jpeg SYSTEM 'image/jpeg'>\n"
|
|
"]>\n"
|
|
"<first/>\n");
|
|
|
|
QDomDocument domDocument;
|
|
QVERIFY(domDocument.setContent(dtd));
|
|
|
|
const QDomDocumentType doctype = domDocument.doctype();
|
|
QCOMPARE(doctype.notations().size(), 2);
|
|
|
|
QVERIFY(doctype.namedItem(QString("gif")).isNotation());
|
|
QCOMPARE(doctype.namedItem(QString("gif")).toNotation().systemId(), QString("image/gif"));
|
|
|
|
QVERIFY(doctype.namedItem(QString("jpeg")).isNotation());
|
|
QCOMPARE(doctype.namedItem(QString("jpeg")).toNotation().systemId(), QString("image/jpeg"));
|
|
}
|
|
|
|
void tst_QDom::DTDEntityDecl()
|
|
{
|
|
QString dtd("<?xml version='1.0' encoding='UTF-8'?>\n"
|
|
"<!DOCTYPE first [\n"
|
|
"<!ENTITY secondFile SYSTEM 'second.xml'>\n"
|
|
"<!ENTITY logo SYSTEM \"http://www.w3c.org/logo.gif\" NDATA gif>"
|
|
"]>\n"
|
|
"<first/>\n");
|
|
|
|
QDomDocument domDocument;
|
|
QVERIFY(domDocument.setContent(dtd));
|
|
|
|
const QDomDocumentType doctype = domDocument.doctype();
|
|
QCOMPARE(doctype.entities().count(), 2);
|
|
|
|
QVERIFY(doctype.namedItem(QString("secondFile")).isEntity());
|
|
QCOMPARE(doctype.namedItem(QString("secondFile")).toEntity().systemId(), QString("second.xml"));
|
|
QCOMPARE(doctype.namedItem(QString("secondFile")).toEntity().notationName(), QString());
|
|
|
|
QVERIFY(doctype.namedItem(QString("logo")).isEntity());
|
|
QCOMPARE(doctype.namedItem(QString("logo")).toEntity().systemId(), QString("http://www.w3c.org/logo.gif"));
|
|
QCOMPARE(doctype.namedItem(QString("logo")).toEntity().notationName(), QString("gif"));
|
|
}
|
|
|
|
void tst_QDom::QTBUG49113_dontCrashWithNegativeIndex() const
|
|
{
|
|
QDomDocument doc;
|
|
QDomElement elem = doc.appendChild(doc.createElement("root")).toElement();
|
|
QDomNode node = elem.attributes().item(-1);
|
|
QVERIFY(node.isNull());
|
|
}
|
|
|
|
QTEST_MAIN(tst_QDom)
|
|
#include "tst_qdom.moc"
|