1248590Smm/*- 2248590Smm * Copyright (c) 2007 Tim Kientzle 3248590Smm * All rights reserved. 4248590Smm * 5248590Smm * Redistribution and use in source and binary forms, with or without 6248590Smm * modification, are permitted provided that the following conditions 7248590Smm * are met: 8248590Smm * 1. Redistributions of source code must retain the above copyright 9248590Smm * notice, this list of conditions and the following disclaimer 10248590Smm * in this position and unchanged. 11248590Smm * 2. Redistributions in binary form must reproduce the above copyright 12248590Smm * notice, this list of conditions and the following disclaimer in the 13248590Smm * documentation and/or other materials provided with the distribution. 14248590Smm * 15248590Smm * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR 16248590Smm * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 17248590Smm * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 18248590Smm * IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT, 19248590Smm * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 20248590Smm * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 21248590Smm * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 22248590Smm * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 23248590Smm * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 24248590Smm * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 25248590Smm */ 26248590Smm 27248590Smm#include "test.h" 28248590Smm__FBSDID("$FreeBSD: head/lib/libarchive/test/test_write_compress.c 189308 2009-03-03 17:02:51Z kientzle $"); 29248590Smm 30248590Smm/* 31248590Smm * A basic exercise of compress reading and writing. 32248590Smm * 33248590Smm * TODO: Add a reference file and make sure we can decompress that. 34248590Smm */ 35248590Smm 36248590SmmDEFINE_TEST(test_write_filter_compress) 37248590Smm{ 38248590Smm struct archive_entry *ae; 39248590Smm struct archive* a; 40248590Smm char *buff, *data; 41248590Smm size_t buffsize, datasize; 42248590Smm char path[16]; 43248590Smm size_t used; 44248590Smm int i; 45248590Smm 46248590Smm buffsize = 1000000; 47248590Smm assert(NULL != (buff = (char *)malloc(buffsize))); 48248590Smm 49248590Smm datasize = 10000; 50248590Smm assert(NULL != (data = (char *)malloc(datasize))); 51248590Smm memset(data, 0, datasize); 52248590Smm 53248590Smm assert((a = archive_write_new()) != NULL); 54248590Smm assertEqualIntA(a, ARCHIVE_OK, 55248590Smm archive_write_set_format_ustar(a)); 56248590Smm assertEqualIntA(a, ARCHIVE_OK, 57248590Smm archive_write_add_filter_compress(a)); 58248590Smm assertEqualIntA(a, ARCHIVE_OK, 59248590Smm archive_write_open_memory(a, buff, buffsize, &used)); 60248590Smm 61248590Smm for (i = 0; i < 100; i++) { 62248590Smm sprintf(path, "file%03d", i); 63248590Smm assert((ae = archive_entry_new()) != NULL); 64248590Smm archive_entry_copy_pathname(ae, path); 65248590Smm archive_entry_set_size(ae, datasize); 66248590Smm archive_entry_set_filetype(ae, AE_IFREG); 67248590Smm assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae)); 68248590Smm assertEqualInt(datasize, 69248590Smm archive_write_data(a, data, datasize)); 70248590Smm archive_entry_free(ae); 71248590Smm } 72248590Smm 73248590Smm assertEqualIntA(a, ARCHIVE_OK, archive_write_close(a)); 74248590Smm assertEqualInt(ARCHIVE_OK, archive_write_free(a)); 75248590Smm 76248590Smm /* 77248590Smm * Now, read the data back. 78248590Smm */ 79248590Smm assert((a = archive_read_new()) != NULL); 80248590Smm assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a)); 81248590Smm assertEqualIntA(a, ARCHIVE_OK, archive_read_support_filter_all(a)); 82248590Smm assertEqualIntA(a, ARCHIVE_OK, archive_read_open_memory(a, buff, used)); 83248590Smm 84248590Smm 85248590Smm for (i = 0; i < 100; i++) { 86248590Smm sprintf(path, "file%03d", i); 87248590Smm if (!assertEqualInt(0, archive_read_next_header(a, &ae))) 88248590Smm break; 89248590Smm assertEqualString(path, archive_entry_pathname(ae)); 90248590Smm assertEqualInt((int)datasize, archive_entry_size(ae)); 91248590Smm } 92248590Smm assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a)); 93248590Smm assertEqualInt(ARCHIVE_OK, archive_read_free(a)); 94248590Smm 95248590Smm free(data); 96248590Smm free(buff); 97248590Smm} 98