/*
* Copyright (c) 2008-2024 Jonathan Schleifer <js@nil.im>
*
* All rights reserved.
*
* This file is part of ObjFW. It may be distributed under the terms of the
* Q Public License 1.0, which can be found in the file LICENSE.QPL included in
* the packaging of this file.
*
* Alternatively, it may be distributed under the terms of the GNU General
* Public License, either version 2 or 3, which can be found in the file
* LICENSE.GPLv2 or LICENSE.GPLv3 respectively included in the packaging of this
* file.
*/
#include "config.h"
#import "ObjFW.h"
#import "ObjFWTest.h"
#define bufferSize 4096
@interface OFTarArchiveTests: OTTestCase
{
char _buffer[bufferSize];
}
@end
@implementation OFTarArchiveTests
- (void)testCreateAndExtractArchive
{
OFMemoryStream *stream = [OFMemoryStream
streamWithMemoryAddress: _buffer
size: bufferSize
writable: true];
OFTarArchive *archive = [OFTarArchive archiveWithStream: stream
mode: @"w"];
OFMutableTarArchiveEntry *entry =
[OFMutableTarArchiveEntry entryWithFileName: @"testfile.txt"];
OFTarArchiveEntry *entry2;
OFStream *entryStream;
size_t size;
entry.uncompressedSize = 12;
entryStream = [archive streamForWritingEntry: entry];
[entryStream writeString: @"Hello World!"];
[archive close];
size = [stream seekToOffset: 0 whence: OFSeekCurrent];
OTAssertLessThanOrEqual(size, bufferSize);
stream = [OFMemoryStream streamWithMemoryAddress: _buffer
size: size
writable: false];
archive = [OFTarArchive archiveWithStream: stream mode: @"r"];
entry2 = [archive nextEntry];
OTAssertEqualObjects(entry2.fileName, @"testfile.txt");
entryStream = [archive streamForReadingCurrentEntry];
OTAssertEqualObjects([entryStream readLine], @"Hello World!");
OTAssertNil([entryStream readLine]);
OTAssertNil([archive nextEntry]);
}
@end