| /*- |
| * 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("$FreeBSD$"); |
| |
| static void |
| test_filter_by_name(const char *filter_name, int filter_code, |
| int (*can_filter_prog)(void)) |
| { |
| struct archive_entry *ae; |
| struct archive *a; |
| size_t used; |
| size_t buffsize = 1024 * 128; |
| char *buff; |
| int r; |
| |
| assert((buff = calloc(1, buffsize)) != NULL); |
| if (buff == NULL) |
| return; |
| |
| /* Create a new archive in memory. */ |
| assert((a = archive_write_new()) != NULL); |
| assertEqualIntA(a, ARCHIVE_OK, archive_write_set_format_ustar(a)); |
| r = archive_write_add_filter_by_name(a, filter_name); |
| if (r == ARCHIVE_WARN) { |
| if (!can_filter_prog()) { |
| skipping("%s filter not suported on this platform", |
| filter_name); |
| assertEqualInt(ARCHIVE_OK, archive_write_free(a)); |
| free(buff); |
| return; |
| } |
| } else if (r == ARCHIVE_FATAL && |
| (strcmp(archive_error_string(a), |
| "lzma compression not supported on this platform") == 0 || |
| strcmp(archive_error_string(a), |
| "xz compression not supported on this platform") == 0)) { |
| skipping("%s filter not suported on this platform", filter_name); |
| assertEqualInt(ARCHIVE_OK, archive_write_free(a)); |
| free(buff); |
| return; |
| } else { |
| if (!assertEqualIntA(a, ARCHIVE_OK, r)) { |
| assertEqualInt(ARCHIVE_OK, archive_write_free(a)); |
| free(buff); |
| return; |
| } |
| } |
| if (filter_code == ARCHIVE_FILTER_LRZIP) |
| { |
| /* |
| * There's a bug in lrzip (as of release 0.612) where 2nd stage |
| * compression can't be performed on smaller files. Set lrzip to |
| * use no 2nd stage compression. |
| */ |
| assertEqualIntA(a, ARCHIVE_OK, |
| archive_write_set_options(a, "lrzip:compression=none")); |
| } |
| assertEqualIntA(a, ARCHIVE_OK, archive_write_set_bytes_per_block(a, 10)); |
| assertEqualIntA(a, ARCHIVE_OK, |
| archive_write_open_memory(a, buff, buffsize, &used)); |
| |
| /* |
| * Write a file to it. |
| */ |
| assert((ae = archive_entry_new()) != NULL); |
| archive_entry_set_mtime(ae, 1, 0); |
| assertEqualInt(1, archive_entry_mtime(ae)); |
| archive_entry_set_ctime(ae, 1, 0); |
| assertEqualInt(1, archive_entry_ctime(ae)); |
| archive_entry_set_atime(ae, 1, 0); |
| assertEqualInt(1, archive_entry_atime(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, 8); |
| assertEqualInt(0, archive_write_header(a, ae)); |
| archive_entry_free(ae); |
| assertEqualInt(8, archive_write_data(a, "12345678", 8)); |
| |
| /* Close out the archive. */ |
| assertEqualIntA(a, ARCHIVE_OK, archive_write_close(a)); |
| assertEqualInt(ARCHIVE_OK, archive_write_free(a)); |
| |
| /* |
| * Now, read the data back. |
| */ |
| 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, archive_read_open_memory(a, buff, used)); |
| |
| /* |
| * Read and verify the file. |
| */ |
| assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); |
| assertEqualInt(1, archive_entry_mtime(ae)); |
| assertEqualString("file", archive_entry_pathname(ae)); |
| assertEqualInt(AE_IFREG, archive_entry_filetype(ae)); |
| assertEqualInt(8, archive_entry_size(ae)); |
| |
| /* Verify the end of the archive. */ |
| assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae)); |
| |
| /* Verify archive format. */ |
| assertEqualIntA(a, filter_code, archive_filter_code(a, 0)); |
| assertEqualIntA(a, ARCHIVE_FORMAT_TAR_USTAR, archive_format(a)); |
| |
| assertEqualInt(ARCHIVE_OK, archive_read_close(a)); |
| assertEqualInt(ARCHIVE_OK, archive_read_free(a)); |
| free(buff); |
| } |
| |
| static int |
| canAlways(void) |
| { |
| return 1; |
| } |
| |
| static int |
| cannot(void) |
| { |
| return 0; |
| } |
| |
| DEFINE_TEST(test_archive_write_add_filter_by_name_b64encode) |
| { |
| test_filter_by_name("b64encode", ARCHIVE_FILTER_UU, canAlways); |
| } |
| |
| DEFINE_TEST(test_archive_write_add_filter_by_name_bzip2) |
| { |
| test_filter_by_name("bzip2", ARCHIVE_FILTER_BZIP2, canBzip2); |
| } |
| |
| DEFINE_TEST(test_archive_write_add_filter_by_name_compress) |
| { |
| test_filter_by_name("compress", ARCHIVE_FILTER_COMPRESS, canAlways); |
| } |
| |
| DEFINE_TEST(test_archive_write_add_filter_by_name_grzip) |
| { |
| test_filter_by_name("grzip", ARCHIVE_FILTER_GRZIP, canGrzip); |
| } |
| |
| DEFINE_TEST(test_archive_write_add_filter_by_name_gzip) |
| { |
| test_filter_by_name("gzip", ARCHIVE_FILTER_GZIP, canGzip); |
| } |
| |
| DEFINE_TEST(test_archive_write_add_filter_by_name_lrzip) |
| { |
| test_filter_by_name("lrzip", ARCHIVE_FILTER_LRZIP, canLrzip); |
| } |
| |
| DEFINE_TEST(test_archive_write_add_filter_by_name_lz4) |
| { |
| test_filter_by_name("lz4", ARCHIVE_FILTER_LZ4, canLz4); |
| } |
| |
| DEFINE_TEST(test_archive_write_add_filter_by_name_lzip) |
| { |
| test_filter_by_name("lzip", ARCHIVE_FILTER_LZIP, cannot); |
| } |
| |
| DEFINE_TEST(test_archive_write_add_filter_by_name_lzma) |
| { |
| test_filter_by_name("lzma", ARCHIVE_FILTER_LZMA, cannot); |
| } |
| |
| DEFINE_TEST(test_archive_write_add_filter_by_name_lzop) |
| { |
| test_filter_by_name("lzop", ARCHIVE_FILTER_LZOP, canLzop); |
| } |
| |
| DEFINE_TEST(test_archive_write_add_filter_by_name_uuencode) |
| { |
| test_filter_by_name("uuencode", ARCHIVE_FILTER_UU, canAlways); |
| } |
| |
| DEFINE_TEST(test_archive_write_add_filter_by_name_xz) |
| { |
| test_filter_by_name("xz", ARCHIVE_FILTER_XZ, cannot); |
| } |