kcalendarcore/autotests/testfilestorage.cpp

0001 /*
0002   This file is part of the kcalcore library.
0003   SPDX-FileCopyrightText: 2007 Allen Winter <winter@kde.org>
0004
0005   SPDX-License-Identifier: LGPL-2.0-or-later
0006 */
0007
0008 #include "testfilestorage.h"
0009 #include "filestorage.h"
0010 #include "memorycalendar.h"
0011
0012 #include <QTest>
0013 #include <QTimeZone>
0014 QTEST_MAIN(FileStorageTest)
0015
0016 using namespace KCalendarCore;
0017
0018 void FileStorageTest::testValidity()
0019 {
0020     MemoryCalendar::Ptr cal(new MemoryCalendar(QTimeZone::utc()));
0021     FileStorage fs(cal, QStringLiteral("fred.ics"));
0022     QCOMPARE(fs.fileName(), QStringLiteral("fred.ics"));
0023     QCOMPARE(fs.calendar().data(), cal.data());
0024     cal->close();
0025 }
0026
0027 void FileStorageTest::testSave()
0028 {
0029     MemoryCalendar::Ptr cal(new MemoryCalendar(QTimeZone::utc()));
0030     FileStorage fs(cal, QStringLiteral("fred.ics"));
0031
0032     QDate dt = QDate::currentDate();
0033
0034     Event::Ptr event1 = Event::Ptr(new Event());
0035     event1->setUid(QStringLiteral("1"));
0036     event1->setDtStart(QDateTime(dt, {}));
0037     event1->setDtEnd(QDateTime(dt, {}).addDays(1));
0038     event1->setSummary(QStringLiteral("Event1 Summary"));
0039     event1->setDescription(QStringLiteral("This is a description of the first event"));
0040     event1->setLocation(QStringLiteral("the place"));
0041     cal->addEvent(event1);
0042
0043     Event::Ptr event2 = Event::Ptr(new Event());
0044     event2->setUid(QStringLiteral("2"));
0045     event2->setDtStart(QDateTime(dt, {}).addDays(1));
0046     event2->setDtEnd(QDateTime(dt, {}).addDays(2));
0047     event2->setSummary(QStringLiteral("Event2 Summary"));
0048     event2->setDescription(QStringLiteral("This is a description of the second event"));
0049     event2->setLocation(QStringLiteral("the other place"));
0050     cal->addEvent(event2);
0051
0052     QVERIFY(fs.open());
0053     QVERIFY(fs.save());
0054     QVERIFY(fs.close());
0055     cal->close();
0056     QFile::remove(QStringLiteral("fred.ics"));
0057 }
0058
0059 void FileStorageTest::testSaveLoadSave()
0060 {
0061     MemoryCalendar::Ptr cal(new MemoryCalendar(QTimeZone::utc()));
0062     FileStorage fs(cal, QStringLiteral("fred.ics"));
0063
0064     QDate dt = QDate::currentDate();
0065
0066     Event::Ptr event1 = Event::Ptr(new Event());
0067     event1->setUid(QStringLiteral("1"));
0068     event1->setDtStart(QDateTime(dt, {}));
0069     event1->setDtEnd(QDateTime(dt, {}).addDays(1));
0070     event1->setSummary(QStringLiteral("Event1 Summary"));
0071     event1->setDescription(QStringLiteral("This is a description of the first event"));
0072     event1->setLocation(QStringLiteral("the place"));
0073     cal->addEvent(event1);
0074
0075     Event::Ptr event2 = Event::Ptr(new Event());
0076     event2->setUid(QStringLiteral("2"));
0077     event2->setDtStart(QDateTime(dt, {}).addDays(1));
0078     event2->setDtEnd(QDateTime(dt, {}).addDays(2));
0079     event2->setSummary(QStringLiteral("Event2 Summary"));
0080     event2->setDescription(QStringLiteral("This is a description of the second event"));
0081     event2->setLocation(QStringLiteral("the other place"));
0082     cal->addEvent(event2);
0083
0084     QVERIFY(fs.open());
0085     QVERIFY(fs.save());
0086     QVERIFY(fs.close());
0087     QVERIFY(fs.open());
0088     QVERIFY(fs.load());
0089     Event::Ptr e = fs.calendar()->incidence(QStringLiteral("1")).staticCast<Event>();
0090     QVERIFY(e != nullptr);
0091     QVERIFY(fs.close());
0092     QFile::remove(QStringLiteral("fred.ics"));
0093
0094     QVERIFY(fs.open());
0095     QVERIFY(fs.save());
0096     QVERIFY(fs.close());
0097     QFile::remove(QStringLiteral("fred.ics"));
0098 }
0099
0100 void FileStorageTest::testSpecialChars()
0101 {
0102     const QDate currentDate = QDate::currentDate();
0103     const QString uid(QStringLiteral("12345"));
0104
0105     Event::Ptr event = Event::Ptr(new Event());
0106     event->setUid(uid);
0107     event->setDtStart(QDateTime(currentDate, {}));
0108     event->setDtEnd(QDateTime(currentDate.addDays(1), {}));
0109
0110     const QChar latin1_umlaut[] = {(QChar)0xFC, QLatin1Char('\0')};
0111
0112     event->setSummary(QString(latin1_umlaut));
0113
0114     // Save to file:
0115     MemoryCalendar::Ptr cal(new MemoryCalendar(QTimeZone::utc()));
0116     FileStorage fs(cal, QStringLiteral("bart.ics"));
0117     cal->addEvent(event);
0118
0119     QVERIFY(fs.open());
0120     QVERIFY(fs.save());
0121     QVERIFY(fs.close());
0122
0123     // Load again:
0124     MemoryCalendar::Ptr otherCalendar(new MemoryCalendar(QTimeZone::utc()));
0125     FileStorage otherFs(otherCalendar, QStringLiteral("bart.ics"));
0126     QVERIFY(otherFs.open());
0127     QVERIFY(otherFs.load());
0128
0129     Event::Ptr otherEvent = otherCalendar->incidence(uid).staticCast<Event>();
0130     QVERIFY(otherFs.close());
0131
0132     QVERIFY(otherEvent);
0133
0134     // Make sure the retrieved incidence is equal to the original one
0135     QVERIFY(otherEvent->summary() == event->summary());
0136     QVERIFY(otherEvent->summary().toLatin1().count() == 1
0137             && strcmp(otherEvent->summary().toLatin1().constData(), QString(latin1_umlaut).toLatin1().constData()) == 0);
0138
0139     // Make sure bart.ics is in UTF-8
0140     QFile file(QStringLiteral("bart.ics"));
0141     QVERIFY(file.open(QIODevice::ReadOnly | QIODevice::Text));
0142
0143     const QByteArray bytesFromFile = file.readAll();
0144     const QChar utf_umlaut[] = {(QChar)0xC3, (QChar)0XBC, QLatin1Char('\0')};
0145
0146     QVERIFY(bytesFromFile.contains(QString(utf_umlaut).toLatin1().constData()));
0147     QVERIFY(!bytesFromFile.contains(QString(latin1_umlaut).toLatin1().constData()));
0148
0149     file.close();
0150
0151     file.remove();
0152 }
0153
0154 #include "moc_testfilestorage.cpp"