diff options
Diffstat (limited to 'tests/auto/qdiriterator/tst_qdiriterator.cpp')
| -rw-r--r-- | tests/auto/qdiriterator/tst_qdiriterator.cpp | 639 |
1 files changed, 0 insertions, 639 deletions
diff --git a/tests/auto/qdiriterator/tst_qdiriterator.cpp b/tests/auto/qdiriterator/tst_qdiriterator.cpp deleted file mode 100644 index 42ac065645..0000000000 --- a/tests/auto/qdiriterator/tst_qdiriterator.cpp +++ /dev/null @@ -1,639 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the test suite of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** GNU Lesser General Public License Usage -** 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 1.1, 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. -** -** Other Usage -** Alternatively, this file may be used in accordance with the terms and -** conditions contained in a signed written agreement between you and Nokia. -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - - -#include <QtTest/QtTest> - -#include <qcoreapplication.h> -#include <qdebug.h> -#include <qdiriterator.h> -#include <qfileinfo.h> -#include <qstringlist.h> - -#if defined(Q_OS_VXWORKS) -#define Q_NO_SYMLINKS -#endif - -#if defined(Q_OS_SYMBIAN) -#define Q_NO_SYMLINKS -#define Q_NO_SYMLINKS_TO_DIRS -#endif - -#if defined(Q_OS_WIN) && !defined(Q_OS_WINCE) -#include "../network-settings.h" -#endif - -Q_DECLARE_METATYPE(QDirIterator::IteratorFlags) -Q_DECLARE_METATYPE(QDir::Filters) - -//TESTED_CLASS= -//TESTED_FILES= - -class tst_QDirIterator : public QObject -{ - Q_OBJECT - -public: - tst_QDirIterator(); - virtual ~tst_QDirIterator(); - -private: // convenience functions - QStringList createdDirectories; - QStringList createdFiles; - - QDir currentDir; - bool createDirectory(const QString &dirName) - { - if (currentDir.mkdir(dirName)) { - createdDirectories.prepend(dirName); - return true; - } - return false; - } - - enum Cleanup { DoDelete, DontDelete }; - bool createFile(const QString &fileName, Cleanup cleanup = DoDelete) - { - QFile file(fileName); - if (file.open(QIODevice::WriteOnly)) { - if (cleanup == DoDelete) - createdFiles << fileName; - return true; - } - return false; - } - - bool createLink(const QString &destination, const QString &linkName) - { - if (QFile::link(destination, linkName)) { - createdFiles << linkName; - return true; - } - return false; - } - -private slots: - void iterateRelativeDirectory_data(); - void iterateRelativeDirectory(); - void iterateResource_data(); - void iterateResource(); - void stopLinkLoop(); - void engineWithNoIterator(); - void absoluteFilePathsFromRelativeIteratorPath(); - void recurseWithFilters() const; - void longPath(); - void task185502_dirorder(); - void relativePaths(); -#if defined(Q_OS_WIN) && !defined(Q_OS_WINCE) - void uncPaths_data(); - void uncPaths(); -#endif - void qtbug15421_hiddenDirs_hiddenFiles(); -}; - -tst_QDirIterator::tst_QDirIterator() -{ - QFile::remove("entrylist/entrylist1.lnk"); - QFile::remove("entrylist/entrylist2.lnk"); - QFile::remove("entrylist/entrylist3.lnk"); - QFile::remove("entrylist/entrylist4.lnk"); - QFile::remove("entrylist/directory/entrylist1.lnk"); - QFile::remove("entrylist/directory/entrylist2.lnk"); - QFile::remove("entrylist/directory/entrylist3.lnk"); - QFile::remove("entrylist/directory/entrylist4.lnk"); - - createDirectory("entrylist"); - createDirectory("entrylist/directory"); - createFile("entrylist/file", DontDelete); - createFile("entrylist/writable"); - createFile("entrylist/directory/dummy", DontDelete); - - createDirectory("recursiveDirs"); - createDirectory("recursiveDirs/dir1"); - createFile("recursiveDirs/textFileA.txt"); - createFile("recursiveDirs/dir1/aPage.html"); - createFile("recursiveDirs/dir1/textFileB.txt"); - - createDirectory("foo"); - createDirectory("foo/bar"); - createFile("foo/bar/readme.txt"); - - createDirectory("empty"); - -#ifndef Q_NO_SYMLINKS -# if defined(Q_OS_WIN) || defined(Q_OS_SYMBIAN) - // ### Sadly, this is a platform difference right now. - createLink("entrylist/file", "entrylist/linktofile.lnk"); -# ifndef Q_NO_SYMLINKS_TO_DIRS - createLink("entrylist/directory", "entrylist/linktodirectory.lnk"); -# endif - createLink("entrylist/nothing", "entrylist/brokenlink.lnk"); -# else - createLink("file", "entrylist/linktofile.lnk"); -# ifndef Q_NO_SYMLINKS_TO_DIRS - createLink("directory", "entrylist/linktodirectory.lnk"); -# endif - createLink("nothing", "entrylist/brokenlink.lnk"); -# endif -#endif - - createDirectory("qtbug15421_hiddenDirs_hiddenFiles"); - createFile("qtbug15421_hiddenDirs_hiddenFiles/normalFile"); - createFile("qtbug15421_hiddenDirs_hiddenFiles/.hiddenFile"); - createDirectory("qtbug15421_hiddenDirs_hiddenFiles/normalDirectory"); - createDirectory("qtbug15421_hiddenDirs_hiddenFiles/.hiddenDirectory"); - createFile("qtbug15421_hiddenDirs_hiddenFiles/normalDirectory/normalFile"); - createFile("qtbug15421_hiddenDirs_hiddenFiles/normalDirectory/.hiddenFile"); - createFile("qtbug15421_hiddenDirs_hiddenFiles/.hiddenDirectory/normalFile"); - createFile("qtbug15421_hiddenDirs_hiddenFiles/.hiddenDirectory/.hiddenFile"); - createDirectory("qtbug15421_hiddenDirs_hiddenFiles/normalDirectory/normalDirectory"); - createDirectory("qtbug15421_hiddenDirs_hiddenFiles/normalDirectory/.hiddenDirectory"); - createDirectory("qtbug15421_hiddenDirs_hiddenFiles/.hiddenDirectory/normalDirectory"); - createDirectory("qtbug15421_hiddenDirs_hiddenFiles/.hiddenDirectory/.hiddenDirectory"); -} - -tst_QDirIterator::~tst_QDirIterator() -{ - Q_FOREACH(QString fileName, createdFiles) - QFile::remove(fileName); - - Q_FOREACH(QString dirName, createdDirectories) - currentDir.rmdir(dirName); -} - -void tst_QDirIterator::iterateRelativeDirectory_data() -{ - QTest::addColumn<QString>("dirName"); // relative from current path or abs - QTest::addColumn<QDirIterator::IteratorFlags>("flags"); - QTest::addColumn<QDir::Filters>("filters"); - QTest::addColumn<QStringList>("nameFilters"); - QTest::addColumn<QStringList>("entries"); - - QTest::newRow("no flags") - << QString("entrylist") << QDirIterator::IteratorFlags(0) - << QDir::Filters(QDir::NoFilter) << QStringList("*") - << QString( -#if !defined(Q_OS_WINCE) && !defined(Q_OS_SYMBIAN) - "entrylist/.," - "entrylist/..," -#endif - "entrylist/file," -#ifndef Q_NO_SYMLINKS - "entrylist/linktofile.lnk," -#endif - "entrylist/directory," -#if !defined(Q_NO_SYMLINKS) && !defined(Q_NO_SYMLINKS_TO_DIRS) - "entrylist/linktodirectory.lnk," -#endif - "entrylist/writable").split(','); - - QTest::newRow("NoDot") - << QString("entrylist") << QDirIterator::IteratorFlags(0) - << QDir::Filters(QDir::AllEntries | QDir::NoDot) << QStringList("*") - << QString( -#if !defined(Q_OS_WINCE) && !defined(Q_OS_SYMBIAN) - "entrylist/..," -#endif - "entrylist/file," -#ifndef Q_NO_SYMLINKS - "entrylist/linktofile.lnk," -#endif - "entrylist/directory," -#if !defined(Q_NO_SYMLINKS) && !defined(Q_NO_SYMLINKS_TO_DIRS) - "entrylist/linktodirectory.lnk," -#endif - "entrylist/writable").split(','); - - QTest::newRow("NoDotDot") - << QString("entrylist") << QDirIterator::IteratorFlags(0) - << QDir::Filters(QDir::AllEntries | QDir::NoDotDot) << QStringList("*") - << QString( -#if !defined(Q_OS_WINCE) && !defined(Q_OS_SYMBIAN) - "entrylist/.," -#endif - "entrylist/file," -#ifndef Q_NO_SYMLINKS - "entrylist/linktofile.lnk," -#endif - "entrylist/directory," -#if !defined(Q_NO_SYMLINKS) && !defined(Q_NO_SYMLINKS_TO_DIRS) - "entrylist/linktodirectory.lnk," -#endif - "entrylist/writable").split(','); - - QTest::newRow("NoDotAndDotDot") - << QString("entrylist") << QDirIterator::IteratorFlags(0) - << QDir::Filters(QDir::AllEntries | QDir::NoDotAndDotDot) << QStringList("*") - << QString( - "entrylist/file," -#ifndef Q_NO_SYMLINKS - "entrylist/linktofile.lnk," -#endif - "entrylist/directory," -#if !defined(Q_NO_SYMLINKS) && !defined(Q_NO_SYMLINKS_TO_DIRS) - "entrylist/linktodirectory.lnk," -#endif - "entrylist/writable").split(','); - - QTest::newRow("QDir::Subdirectories | QDir::FollowSymlinks") - << QString("entrylist") << QDirIterator::IteratorFlags(QDirIterator::Subdirectories | QDirIterator::FollowSymlinks) - << QDir::Filters(QDir::NoFilter) << QStringList("*") - << QString( -#if !defined(Q_OS_WINCE) && !defined(Q_OS_SYMBIAN) - "entrylist/.," - "entrylist/..," - "entrylist/directory/.," - "entrylist/directory/..," -#endif - "entrylist/file," -#ifndef Q_NO_SYMLINKS - "entrylist/linktofile.lnk," -#endif - "entrylist/directory," - "entrylist/directory/dummy," -#if !defined(Q_NO_SYMLINKS) && !defined(Q_NO_SYMLINKS_TO_DIRS) - "entrylist/linktodirectory.lnk," -#endif - "entrylist/writable").split(','); - - QTest::newRow("QDir::Subdirectories / QDir::Files") - << QString("entrylist") << QDirIterator::IteratorFlags(QDirIterator::Subdirectories) - << QDir::Filters(QDir::Files) << QStringList("*") - << QString("entrylist/directory/dummy," - "entrylist/file," -#ifndef Q_NO_SYMLINKS - "entrylist/linktofile.lnk," -#endif - "entrylist/writable").split(','); - - QTest::newRow("QDir::Subdirectories | QDir::FollowSymlinks / QDir::Files") - << QString("entrylist") << QDirIterator::IteratorFlags(QDirIterator::Subdirectories | QDirIterator::FollowSymlinks) - << QDir::Filters(QDir::Files) << QStringList("*") - << QString("entrylist/file," -#ifndef Q_NO_SYMLINKS - "entrylist/linktofile.lnk," -#endif - "entrylist/directory/dummy," - "entrylist/writable").split(','); - - QTest::newRow("empty, default") - << QString("empty") << QDirIterator::IteratorFlags(0) - << QDir::Filters(QDir::NoFilter) << QStringList("*") -#if defined(Q_OS_SYMBIAN) || defined(Q_OS_WINCE) - << QStringList(); -#else - << QString("empty/.,empty/..").split(','); -#endif - - QTest::newRow("empty, QDir::NoDotAndDotDot") - << QString("empty") << QDirIterator::IteratorFlags(0) - << QDir::Filters(QDir::NoDotAndDotDot) << QStringList("*") - << QStringList(); -} - -void tst_QDirIterator::iterateRelativeDirectory() -{ - QFETCH(QString, dirName); - QFETCH(QDirIterator::IteratorFlags, flags); - QFETCH(QDir::Filters, filters); - QFETCH(QStringList, nameFilters); - QFETCH(QStringList, entries); - - QDirIterator it(dirName, nameFilters, filters, flags); - QStringList list; - while (it.hasNext()) { - QString next = it.next(); - - QString fileName = it.fileName(); - QString filePath = it.filePath(); - QString path = it.path(); - - QFileInfo info = it.fileInfo(); - - QCOMPARE(path, dirName); - QCOMPARE(next, filePath); - - QCOMPARE(info, QFileInfo(next)); - QCOMPARE(fileName, info.fileName()); - QCOMPARE(filePath, info.filePath()); - - // Using canonical file paths for final comparison - list << info.canonicalFilePath(); - } - - // The order of items returned by QDirIterator is not guaranteed. - list.sort(); - - QStringList sortedEntries; - foreach(QString item, entries) - sortedEntries.append(QFileInfo(item).canonicalFilePath()); - sortedEntries.sort(); - - if (sortedEntries != list) { - qDebug() << "EXPECTED:" << sortedEntries; - qDebug() << "ACTUAL: " << list; - } - - QCOMPARE(list, sortedEntries); -} - -void tst_QDirIterator::iterateResource_data() -{ - QTest::addColumn<QString>("dirName"); // relative from current path or abs - QTest::addColumn<QDirIterator::IteratorFlags>("flags"); - QTest::addColumn<QDir::Filters>("filters"); - QTest::addColumn<QStringList>("nameFilters"); - QTest::addColumn<QStringList>("entries"); - - QTest::newRow("invalid") << QString::fromLatin1(":/burpaburpa") << QDirIterator::IteratorFlags(0) - << QDir::Filters(QDir::NoFilter) << QStringList(QLatin1String("*")) - << QStringList(); - QTest::newRow(":/") << QString::fromLatin1(":/") << QDirIterator::IteratorFlags(0) - << QDir::Filters(QDir::NoFilter) << QStringList(QLatin1String("*")) - << QString::fromLatin1(":/entrylist").split(QLatin1String(",")); - QTest::newRow(":/entrylist") << QString::fromLatin1(":/entrylist") << QDirIterator::IteratorFlags(0) - << QDir::Filters(QDir::NoFilter) << QStringList(QLatin1String("*")) - << QString::fromLatin1(":/entrylist/directory,:/entrylist/file").split(QLatin1String(",")); - QTest::newRow(":/ recursive") << QString::fromLatin1(":/") << QDirIterator::IteratorFlags(QDirIterator::Subdirectories) - << QDir::Filters(QDir::NoFilter) << QStringList(QLatin1String("*")) - << QString::fromLatin1(":/entrylist,:/entrylist/directory,:/entrylist/directory/dummy,:/entrylist/file").split(QLatin1String(",")); -} - -void tst_QDirIterator::iterateResource() -{ - QFETCH(QString, dirName); - QFETCH(QDirIterator::IteratorFlags, flags); - QFETCH(QDir::Filters, filters); - QFETCH(QStringList, nameFilters); - QFETCH(QStringList, entries); - - QDirIterator it(dirName, nameFilters, filters, flags); - QStringList list; - while (it.hasNext()) - list << it.next(); - - list.sort(); - QStringList sortedEntries = entries; - sortedEntries.sort(); - - if (sortedEntries != list) { - qDebug() << "EXPECTED:" << sortedEntries; - qDebug() << "ACTUAL:" << list; - } - - QCOMPARE(list, sortedEntries); -} - -void tst_QDirIterator::stopLinkLoop() -{ -#ifdef Q_OS_WIN - // ### Sadly, this is a platform difference right now. - createLink(QDir::currentPath() + QLatin1String("/entrylist"), "entrylist/entrylist1.lnk"); - createLink("entrylist/.", "entrylist/entrylist2.lnk"); - createLink("entrylist/../entrylist/.", "entrylist/entrylist3.lnk"); - createLink("entrylist/..", "entrylist/entrylist4.lnk"); - createLink(QDir::currentPath() + QLatin1String("/entrylist"), "entrylist/directory/entrylist1.lnk"); - createLink("entrylist/.", "entrylist/directory/entrylist2.lnk"); - createLink("entrylist/../directory/.", "entrylist/directory/entrylist3.lnk"); - createLink("entrylist/..", "entrylist/directory/entrylist4.lnk"); -#else - createLink(QDir::currentPath() + QLatin1String("/entrylist"), "entrylist/entrylist1.lnk"); - createLink(".", "entrylist/entrylist2.lnk"); - createLink("../entrylist/.", "entrylist/entrylist3.lnk"); - createLink("..", "entrylist/entrylist4.lnk"); - createLink(QDir::currentPath() + QLatin1String("/entrylist"), "entrylist/directory/entrylist1.lnk"); - createLink(".", "entrylist/directory/entrylist2.lnk"); - createLink("../directory/.", "entrylist/directory/entrylist3.lnk"); - createLink("..", "entrylist/directory/entrylist4.lnk"); -#endif - - QDirIterator it(QLatin1String("entrylist"), QDirIterator::Subdirectories | QDirIterator::FollowSymlinks); - QStringList list; - int max = 200; - while (--max && it.hasNext()) - it.next(); - QVERIFY(max); - - // The goal of this test is only to ensure that the test above don't malfunction -} - -class EngineWithNoIterator : public QFSFileEngine -{ -public: - EngineWithNoIterator(const QString &fileName) - : QFSFileEngine(fileName) - { } - - QAbstractFileEngineIterator *beginEntryList(QDir::Filters, const QStringList &) - { return 0; } -}; - -class EngineWithNoIteratorHandler : public QAbstractFileEngineHandler -{ -public: - QAbstractFileEngine *create(const QString &fileName) const - { - return new EngineWithNoIterator(fileName); - } -}; - -void tst_QDirIterator::engineWithNoIterator() -{ - EngineWithNoIteratorHandler handler; - - QDir("entrylist").entryList(); - QVERIFY(true); // test that the above line doesn't crash -} - -void tst_QDirIterator::absoluteFilePathsFromRelativeIteratorPath() -{ - QDirIterator it("entrylist/", QDir::NoDotAndDotDot); - while (it.hasNext()) { - it.next(); - QVERIFY(QFileInfo(it.filePath()).absoluteFilePath().contains("entrylist")); - } -} - -void tst_QDirIterator::recurseWithFilters() const -{ - QStringList nameFilters; - nameFilters.append("*.txt"); - - QDirIterator it("recursiveDirs/", nameFilters, QDir::Files, - QDirIterator::Subdirectories); - - QSet<QString> actualEntries; - QSet<QString> expectedEntries; - expectedEntries.insert(QString::fromLatin1("recursiveDirs/dir1/textFileB.txt")); - expectedEntries.insert(QString::fromLatin1("recursiveDirs/textFileA.txt")); - - QVERIFY(it.hasNext()); - it.next(); - actualEntries.insert(it.fileInfo().filePath()); - QVERIFY(it.hasNext()); - it.next(); - actualEntries.insert(it.fileInfo().filePath()); - QVERIFY(actualEntries == expectedEntries); - - QVERIFY(!it.hasNext()); -} - -void tst_QDirIterator::longPath() -{ - QDir dir; - dir.mkdir("longpaths"); - dir.cd("longpaths"); - - QString dirName = "x"; - int n = 0; - while (dir.exists(dirName) || dir.mkdir(dirName)) { - ++n; - dirName.append('x'); -#if defined(Q_OS_WINCE) && defined(WINCE_BROKEN_ITERATE) - // Some Windows CE devices/emulators are broken. - // though one can create directories of length <= 217, - // FindNextFile only reports entries until ~ 214. - if (n >= 210) - break; -#endif - } - - QDirIterator it(dir.absolutePath(), QDir::NoDotAndDotDot|QDir::Dirs, QDirIterator::Subdirectories); - int m = 0; - while (it.hasNext()) { - ++m; - it.next(); - } - - QCOMPARE(n, m); - - dirName.chop(1); - while (dirName.length() > 0 && dir.exists(dirName) && dir.rmdir(dirName)) { - dirName.chop(1); - } - dir.cdUp(); - dir.rmdir("longpaths"); -} - -void tst_QDirIterator::task185502_dirorder() -{ - QDirIterator iterator("foo", QDirIterator::Subdirectories); - while (iterator.hasNext() && iterator.next() != "foo/bar") - { } - - QCOMPARE(iterator.filePath(), QString("foo/bar")); - QCOMPARE(iterator.fileInfo().filePath(), QString("foo/bar")); -} - -void tst_QDirIterator::relativePaths() -{ - QDirIterator iterator("*", QDirIterator::Subdirectories); - while(iterator.hasNext()) { - QCOMPARE(iterator.filePath(), QDir::cleanPath(iterator.filePath())); - } -} - -#if defined(Q_OS_WIN) && !defined(Q_OS_WINCE) -void tst_QDirIterator::uncPaths_data() -{ - QTest::addColumn<QString>("dirName"); - QTest::newRow("uncserver") - <<QString("//" + QtNetworkSettings::winServerName()); - QTest::newRow("uncserver/testshare") - <<QString("//" + QtNetworkSettings::winServerName() + "/testshare"); - QTest::newRow("uncserver/testshare/tmp") - <<QString("//" + QtNetworkSettings::winServerName() + "/testshare/tmp"); -} -void tst_QDirIterator::uncPaths() -{ - QFETCH(QString, dirName); - QDirIterator iterator(dirName, QDir::AllEntries|QDir::NoDotAndDotDot, QDirIterator::Subdirectories); - while(iterator.hasNext()) { - iterator.next(); - QCOMPARE(iterator.filePath(), QDir::cleanPath(iterator.filePath())); - } -} -#endif - -void tst_QDirIterator::qtbug15421_hiddenDirs_hiddenFiles() -{ - // In Unix it is easy to create hidden files, but in Windows it requires - // a special call since hidden files need to be "marked" while in Unix - // anything starting by a '.' is a hidden file. - // For that reason this test is not run in Windows. -#if defined Q_OS_WIN || Q_OS_WINCE - QSKIP("To create hidden files a special call is required in Windows.", SkipAll); -#else - // Only files - { - int matches = 0; - int failures = 0; - QDirIterator di("qtbug15421_hiddenDirs_hiddenFiles", QDir::Files | QDir::Hidden | QDir::NoDotAndDotDot, QDirIterator::Subdirectories); - while (di.hasNext()) { - ++matches; - QString filename = di.next(); - if (QFileInfo(filename).isDir()) - ++failures; // search was only supposed to find files - } - QCOMPARE(matches, 6); - QCOMPARE(failures, 0); - } - // Only directories - { - int matches = 0; - int failures = 0; - QDirIterator di("qtbug15421_hiddenDirs_hiddenFiles", QDir::Dirs | QDir::Hidden | QDir::NoDotAndDotDot, QDirIterator::Subdirectories); - while (di.hasNext()) { - ++matches; - QString filename = di.next(); - if (!QFileInfo(filename).isDir()) - ++failures; // search was only supposed to find files - } - QCOMPARE(matches, 6); - QCOMPARE(failures, 0); - } -#endif // Q_OS_WIN || Q_OS_WINCE -} - -QTEST_MAIN(tst_QDirIterator) - -#include "tst_qdiriterator.moc" - |