File indexing completed on 2024-06-16 04:14:02

 /* This file is part of the KDE project
    SPDX-FileCopyrightText: 2002 Werner Trobin <trobin@kde.org>
    SPDX-FileCopyrightText: 2008 Thomas Zander <zander@kde.org>
 
    SPDX-License-Identifier: LGPL-2.0-or-later
 */
 
 #include <QFile>
 #include <QDir>
 
 #include <KoStore.h>
 #include <OdfDebug.h>
 #include <stdlib.h>
 
 #include <string.h>
 
 #include <QTest>
 
 class TestStorage : public QObject
 {
     Q_OBJECT
 private Q_SLOTS:
     void storage_data();
     void storage();
     void storage2_data();
     void storage2();
 
 private:
     char getch(QIODevice * dev);
 };
 
 
 char TestStorage::getch(QIODevice * dev)
 {
     char c = 0;
     dev->getChar(&c);
     return c;
 }
 
 void TestStorage::storage_data()
 {
     QTest::addColumn<int>("type");
     QTest::addColumn<QString>("testFile");
 
     QTest::newRow("directory") << (int) KoStore::Directory << "testdir";
     QTest::newRow("zip") << (int) KoStore::Zip <<"test.zip";
 }
 
 void TestStorage::storage()
 {
     const char test1[] = "This test checks whether we're able to write to some arbitrary directory.\n";
     const char testDir[] = "0";
     const char testDirResult[] = "0/";
     const char test2[] = "This time we try to append the given relative path to the current dir.\n";
     const char test3[] = "<xml>Hello World</xml>";
     const char testDir2[] = "test2/with/a";
     const char testDir2Result[] = "0/test2/with/a/";
     const char test4[] = "<xml>Heureka, it works</xml>";
 
     QFETCH(int, type);
     QFETCH(QString, testFile);
     KoStore::Backend backend = static_cast<KoStore::Backend>(type);
 
     if (QFile::exists(testFile))
         QFile::remove(testFile);
 
     QDir dirTest(testFile);
     if (dirTest.exists()) {
 #ifdef Q_OS_UNIX
         QByteArray ba = QByteArray("rm -rf ") + QFile::encodeName(testFile);
         Q_UNUSED(system(ba.constData()));       // QDir::rmdir isn't recursive!
 #else
         QFAIL("build dir not empty");
 #endif
     }
 
     KoStore* store = KoStore::createStore(testFile, KoStore::Write, "", backend);
     QVERIFY(store);
     QVERIFY(store->bad() == false);
 
     QVERIFY(store->open("test1/with/a/relative/dir.txt"));
     for (int i = 0; i < 100; ++i)
         store->write(test1, strlen(test1));
     store->close();
 
     store->enterDirectory(testDir);
     QCOMPARE(store->currentPath(), QString(testDirResult));
 
     QVERIFY(store->open("test2/with/a/relative/dir.txt"));
     for (int i = 0; i < 100; ++i)
         store->write(test2, strlen(test2));
     store->close();
 
     QVERIFY(store->open("root"));
     store->write(test3, strlen(test3));
     store->close();
 
     store->enterDirectory(testDir2);
     QCOMPARE(store->currentPath(), QString(testDir2Result));
 
     QVERIFY(store->open("root"));
     store->write(test4, strlen(test4));
     store->close();
 
     if (store->isOpen())
         store->close();
     delete store;
 
     store = KoStore::createStore(testFile, KoStore::Read, "", backend);
     QVERIFY(store->bad() == false);
 
     QVERIFY (store->open("test1/with/a/relative/dir.txt"));
     QIODevice* dev = store->device();
     int i = 0,  lim = strlen(test1),  count = 0;
     while (static_cast<char>(getch(dev)) == test1[i++]) {
         if (i == lim) {
             i = 0;
             ++count;
         }
     }
     store->close();
     QCOMPARE(count, 100);
 
     store->enterDirectory(testDir);
     QCOMPARE (store->currentPath(), QString(testDirResult));
 
     QVERIFY (store->open("test2/with/a/relative/dir.txt"));
     dev = store->device();
     i = 0;
     lim = strlen(test2);
     count = 0;
     while (static_cast<char>(getch(dev)) == test2[i++]) {
         if (i == lim) {
             i = 0;
             ++count;
         }
     }
     store->close();
     QCOMPARE(count, 100);
 
     store->enterDirectory(testDir2);
     store->pushDirectory();
 
     while (store->leaveDirectory()) {
         ;
     }
     store->enterDirectory(testDir);
     QCOMPARE (store->currentPath(), QString(testDirResult));
 
     QVERIFY (store->open("root"));
     QCOMPARE (store->size(), (qint64) 22);
     dev = store->device();
     QByteArray dataReadBack = dev->read(strlen(test3));
     store->close();
     QCOMPARE (dataReadBack, QByteArray(test3));
 
     store->popDirectory();
     QCOMPARE(store->currentPath(), QString(testDir2Result));
 
     QVERIFY (store->hasFile("relative/dir.txt"));
     
     QVERIFY (store->open("root"));
     char buf[29];
     store->read(buf, 28);
     buf[28] = '\0';
     store->close();
     QVERIFY(strncmp(buf, test4, 28) == 0);
 
     if (store->isOpen())
         store->close();
     delete store;
     QFile::remove(testFile);
 }
 
 #define DATALEN 64
 void TestStorage::storage2_data()
 {
     QTest::addColumn<int>("type");
     QTest::addColumn<QString>("testFile");
 
     QTest::newRow("directory") << (int) KoStore::Directory << "testdir";
     QTest::newRow("zip") << (int) KoStore::Zip <<"test.zip";
 }
 
 void TestStorage::storage2()
 {
     QFETCH(int, type);
     QFETCH(QString, testFile);
     KoStore::Backend backend = static_cast<KoStore::Backend>(type);
 
     if (QFile::exists(testFile))
         QFile::remove(testFile);
 
     QDir dirTest(testFile);
     if (dirTest.exists()) {
 #ifdef Q_OS_UNIX
         QByteArray ba = QByteArray("rm -rf ") + QFile::encodeName(testFile);
         Q_UNUSED(system(ba.constData()));       // QDir::rmdir isn't recursive!
 #else
         QFAIL("build dir not empty");
 #endif
     }
 
     KoStore* store = KoStore::createStore(testFile, KoStore::Write, "", backend);
     QVERIFY(store->bad() == false);
 
     // Write
     QVERIFY (store->open("layer"));
     char str[DATALEN];
 
     sprintf(str, "1,2,3,4\n");
     store->write(str, strlen(str));
     memset(str, '\0', DATALEN);
     store->write(str, DATALEN);
 
     store->close();
     delete store;
 
     store = KoStore::createStore(testFile, KoStore::Read, "", backend);
     QVERIFY(store->bad() == false);
     // Read back
     QVERIFY (store->open("layer"));
     char str2[DATALEN];
     QIODevice *stream = store->device(); // << Possible suspect!
 
     stream->readLine(str2, DATALEN);      // << as is this
     qint64 len = store->read(str2, DATALEN);
     QCOMPARE(len, (qint64) DATALEN);
     store->close();
     delete store;
 
     QFile::remove(testFile);
 }
 
 QTEST_GUILESS_MAIN(TestStorage)
 #include <TestStorage.moc>