| /*- |
| * Copyright (c) 2012 Michihiro NAKAJIMA |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR |
| * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| * IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT, |
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| |
| #include "test.h" |
| __FBSDID("$FreeBSD$"); |
| |
| #define LARGE_SIZE (16*1024*1024) |
| static void |
| test_large(const char *compression_type) |
| { |
| struct archive_entry *ae; |
| struct archive *a; |
| size_t used; |
| size_t buffsize = LARGE_SIZE + 1024 * 256; |
| size_t datasize = LARGE_SIZE; |
| char *buff, *filedata, *filedata2; |
| unsigned i; |
| |
| assert((buff = malloc(buffsize)) != NULL); |
| assert((filedata = malloc(datasize)) != NULL); |
| assert((filedata2 = malloc(datasize)) != NULL); |
| |
| /* Create a new archive in memory. */ |
| assert((a = archive_write_new()) != NULL); |
| if (a == NULL || buff == NULL || filedata == NULL || filedata2 == NULL) { |
| archive_write_free(a); |
| free(buff); |
| free(filedata); |
| free(filedata2); |
| return; |
| } |
| assertEqualIntA(a, ARCHIVE_OK, archive_write_set_format_7zip(a)); |
| if (compression_type != NULL && |
| ARCHIVE_OK != archive_write_set_format_option(a, "7zip", |
| "compression", compression_type)) { |
| skipping("%s writing not fully supported on this platform", |
| compression_type); |
| assertEqualInt(ARCHIVE_OK, archive_write_free(a)); |
| free(buff); |
| free(filedata); |
| free(filedata2); |
| return; |
| } |
| assertEqualIntA(a, ARCHIVE_OK, archive_write_add_filter_none(a)); |
| assertEqualIntA(a, ARCHIVE_OK, |
| archive_write_open_memory(a, buff, buffsize, &used)); |
| |
| /* |
| * Write a large file to it. |
| */ |
| assert((ae = archive_entry_new()) != NULL); |
| archive_entry_set_mtime(ae, 1, 100); |
| assertEqualInt(1, archive_entry_mtime(ae)); |
| assertEqualInt(100, archive_entry_mtime_nsec(ae)); |
| archive_entry_copy_pathname(ae, "file"); |
| assertEqualString("file", archive_entry_pathname(ae)); |
| archive_entry_set_mode(ae, AE_IFREG | 0755); |
| assertEqualInt((AE_IFREG | 0755), archive_entry_mode(ae)); |
| archive_entry_set_size(ae, datasize); |
| |
| assertEqualInt(0, archive_write_header(a, ae)); |
| archive_entry_free(ae); |
| if (strcmp(compression_type, "ppmd") == 0) { |
| /* NOTE: PPMd cannot handle random data correctly.*/ |
| memset(filedata, 'a', datasize); |
| } else { |
| for (i = 0; i < datasize; i++) |
| filedata[i] = (char)rand(); |
| } |
| assertEqualInt(datasize, archive_write_data(a, filedata, datasize)); |
| |
| /* Close out the archive. */ |
| assertEqualIntA(a, ARCHIVE_OK, archive_write_close(a)); |
| assertEqualInt(ARCHIVE_OK, archive_write_free(a)); |
| |
| /* Verify the initial header. */ |
| assertEqualMem(buff, "\x37\x7a\xbc\xaf\x27\x1c\x00\x03", 8); |
| |
| /* |
| * Now, read the data back. |
| */ |
| /* With the test memory reader -- seeking mode. */ |
| assert((a = archive_read_new()) != NULL); |
| assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a)); |
| assertEqualIntA(a, ARCHIVE_OK, archive_read_support_filter_all(a)); |
| assertEqualIntA(a, ARCHIVE_OK, read_open_memory_seek(a, buff, used, 7)); |
| |
| /* |
| * Read and verify a large file. |
| */ |
| assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); |
| assertEqualInt(1, archive_entry_mtime(ae)); |
| assertEqualInt(100, archive_entry_mtime_nsec(ae)); |
| assertEqualInt(0, archive_entry_atime(ae)); |
| assertEqualInt(0, archive_entry_ctime(ae)); |
| assertEqualString("file", archive_entry_pathname(ae)); |
| assertEqualInt(AE_IFREG | 0755, archive_entry_mode(ae)); |
| assertEqualInt(datasize, archive_entry_size(ae)); |
| assertEqualIntA(a, datasize, archive_read_data(a, filedata2, datasize)); |
| assertEqualMem(filedata, filedata2, datasize); |
| |
| /* Verify the end of the archive. */ |
| assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae)); |
| |
| /* Verify archive format. */ |
| assertEqualIntA(a, ARCHIVE_FILTER_NONE, archive_filter_code(a, 0)); |
| assertEqualIntA(a, ARCHIVE_FORMAT_7ZIP, archive_format(a)); |
| |
| assertEqualInt(ARCHIVE_OK, archive_read_close(a)); |
| assertEqualInt(ARCHIVE_OK, archive_read_free(a)); |
| |
| free(buff); |
| free(filedata); |
| free(filedata2); |
| } |
| |
| DEFINE_TEST(test_write_format_7zip_large_bzip2) |
| { |
| /* Test that making a 7-Zip archive file with bzip2 compression. */ |
| test_large("bzip2"); |
| } |
| |
| DEFINE_TEST(test_write_format_7zip_large_copy) |
| { |
| /* Test that making a 7-Zip archive file without compression. */ |
| test_large("copy"); |
| } |
| |
| DEFINE_TEST(test_write_format_7zip_large_deflate) |
| { |
| /* Test that making a 7-Zip archive file with deflate compression. */ |
| test_large("deflate"); |
| } |
| |
| DEFINE_TEST(test_write_format_7zip_large_lzma1) |
| { |
| /* Test that making a 7-Zip archive file with lzma1 compression. */ |
| test_large("lzma1"); |
| } |
| |
| DEFINE_TEST(test_write_format_7zip_large_lzma2) |
| { |
| /* Test that making a 7-Zip archive file with lzma2 compression. */ |
| test_large("lzma2"); |
| } |
| |
| DEFINE_TEST(test_write_format_7zip_large_ppmd) |
| { |
| /* Test that making a 7-Zip archive file with PPMd compression. */ |
| test_large("ppmd"); |
| } |