mirror of https://github.com/AxioDL/metaforce.git
114 lines
3.8 KiB
C++
114 lines
3.8 KiB
C++
/*
|
|
Copyright (C) 2005-2014 Sergey A. Tachenov
|
|
|
|
This file is part of QuaZIP test suite.
|
|
|
|
QuaZIP is free software: you can redistribute it and/or modify
|
|
it under the terms of the GNU Lesser General Public License as published by
|
|
the Free Software Foundation, either version 2.1 of the License, or
|
|
(at your option) any later version.
|
|
|
|
QuaZIP is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU Lesser General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Lesser General Public License
|
|
along with QuaZIP. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
See COPYING file for the full LGPL text.
|
|
|
|
Original ZIP package is copyrighted by Gilles Vollant and contributors,
|
|
see quazip/(un)zip.h files for details. Basically it's the zlib license.
|
|
*/
|
|
|
|
#include "testquaziodevice.h"
|
|
#include <quazip/quaziodevice.h>
|
|
#include <QBuffer>
|
|
#include <QByteArray>
|
|
#include <QtTest/QtTest>
|
|
|
|
void TestQuaZIODevice::read()
|
|
{
|
|
QByteArray buf(256, 0);
|
|
z_stream zouts;
|
|
zouts.zalloc = (alloc_func) NULL;
|
|
zouts.zfree = (free_func) NULL;
|
|
zouts.opaque = NULL;
|
|
deflateInit(&zouts, Z_DEFAULT_COMPRESSION);
|
|
zouts.next_in = reinterpret_cast<Bytef*>(const_cast<char*>("test"));
|
|
zouts.avail_in = 4;
|
|
zouts.next_out = reinterpret_cast<Bytef*>(buf.data());
|
|
zouts.avail_out = buf.size();
|
|
deflate(&zouts, Z_FINISH);
|
|
deflateEnd(&zouts);
|
|
QBuffer testBuffer(&buf);
|
|
testBuffer.open(QIODevice::ReadOnly);
|
|
QuaZIODevice testDevice(&testBuffer);
|
|
QVERIFY(testDevice.open(QIODevice::ReadOnly));
|
|
char outBuf[5];
|
|
QCOMPARE(testDevice.read(outBuf, 5), static_cast<qint64>(4));
|
|
testDevice.close();
|
|
QVERIFY(!testDevice.isOpen());
|
|
}
|
|
|
|
void TestQuaZIODevice::readMany()
|
|
{
|
|
QByteArray buf(256, 0);
|
|
z_stream zouts;
|
|
zouts.zalloc = (alloc_func) NULL;
|
|
zouts.zfree = (free_func) NULL;
|
|
zouts.opaque = NULL;
|
|
deflateInit(&zouts, Z_DEFAULT_COMPRESSION);
|
|
zouts.next_in = reinterpret_cast<Bytef*>(const_cast<char*>("testtest"));
|
|
zouts.avail_in = 8;
|
|
zouts.next_out = reinterpret_cast<Bytef*>(buf.data());
|
|
zouts.avail_out = buf.size();
|
|
deflate(&zouts, Z_FINISH);
|
|
deflateEnd(&zouts);
|
|
QBuffer testBuffer(&buf);
|
|
testBuffer.open(QIODevice::ReadOnly);
|
|
QuaZIODevice testDevice(&testBuffer);
|
|
QVERIFY(testDevice.open(QIODevice::ReadOnly));
|
|
char outBuf[4];
|
|
QCOMPARE(testDevice.read(outBuf, 4), static_cast<qint64>(4));
|
|
QVERIFY(!testDevice.atEnd());
|
|
QVERIFY(testDevice.bytesAvailable() > 0);
|
|
QCOMPARE(testDevice.read(4).size(), 4);
|
|
QCOMPARE(testDevice.bytesAvailable(), static_cast<qint64>(0));
|
|
QVERIFY(testDevice.atEnd());
|
|
testDevice.close();
|
|
QVERIFY(!testDevice.isOpen());
|
|
}
|
|
|
|
void TestQuaZIODevice::write()
|
|
{
|
|
QByteArray buf(256, 0);
|
|
QBuffer testBuffer(&buf);
|
|
testBuffer.open(QIODevice::WriteOnly);
|
|
QuaZIODevice *testDevice = new QuaZIODevice(&testBuffer);
|
|
QCOMPARE(testDevice->getIoDevice(), &testBuffer);
|
|
QVERIFY(testDevice->open(QIODevice::WriteOnly));
|
|
QCOMPARE(testDevice->write("test", 4), static_cast<qint64>(4));
|
|
testDevice->close();
|
|
QVERIFY(!testDevice->isOpen());
|
|
z_stream zins;
|
|
zins.zalloc = (alloc_func) NULL;
|
|
zins.zfree = (free_func) NULL;
|
|
zins.opaque = NULL;
|
|
inflateInit(&zins);
|
|
zins.next_in = reinterpret_cast<Bytef*>(buf.data());
|
|
zins.avail_in = testBuffer.pos();
|
|
char outBuf[5];
|
|
zins.next_out = reinterpret_cast<Bytef*>(outBuf);
|
|
zins.avail_out = 5;
|
|
int result = inflate(&zins, Z_FINISH);
|
|
QCOMPARE(result, Z_STREAM_END);
|
|
inflateEnd(&zins);
|
|
int size = 5 - zins.avail_out;
|
|
QCOMPARE(size, 4);
|
|
outBuf[4] = '\0';
|
|
QCOMPARE(static_cast<const char*>(outBuf), "test");
|
|
delete testDevice; // Test D0 destructor
|
|
}
|