| /*- |
| * Copyright (c) 2011-2012 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("$FreeBSD$"); |
| |
| /* |
| * Test writing an empty archive. |
| */ |
| DEFINE_TEST(test_write_format_7zip_empty_archive) |
| { |
| struct archive *a; |
| size_t buffsize = 1000; |
| char *buff; |
| size_t used; |
| |
| buff = malloc(buffsize); |
| |
| /* Create a new archive in memory. */ |
| assert((a = archive_write_new()) != NULL); |
| assertEqualIntA(a, ARCHIVE_OK, archive_write_set_format_7zip(a)); |
| assertEqualIntA(a, ARCHIVE_OK, archive_write_add_filter_none(a)); |
| assertEqualIntA(a, ARCHIVE_OK, |
| archive_write_open_memory(a, buff, buffsize, &used)); |
| |
| /* Close out the archive. */ |
| assertEqualInt(ARCHIVE_OK, archive_write_close(a)); |
| assertEqualInt(ARCHIVE_OK, archive_write_free(a)); |
| |
| /* Verify the archive file size. */ |
| assertEqualInt(32, used); |
| |
| /* Verify the initial header. */ |
| assertEqualMem(buff, |
| "\x37\x7a\xbc\xaf\x27\x1c\x00\x03" |
| "\x8d\x9b\xd5\x0f\x00\x00\x00\x00" |
| "\x00\x00\x00\x00\x00\x00\x00\x00" |
| "\x00\x00\x00\x00\x00\x00\x00\x00", 32); |
| |
| free(buff); |
| } |
| |
| /* |
| * Test writing an empty file. |
| */ |
| static void |
| test_only_empty_file(void) |
| { |
| struct archive *a; |
| struct archive_entry *ae; |
| size_t buffsize = 1000; |
| char *buff; |
| size_t used; |
| |
| buff = malloc(buffsize); |
| |
| /* Create a new archive in memory. */ |
| assert((a = archive_write_new()) != NULL); |
| assertEqualIntA(a, ARCHIVE_OK, archive_write_set_format_7zip(a)); |
| assertEqualIntA(a, ARCHIVE_OK, archive_write_add_filter_none(a)); |
| assertEqualIntA(a, ARCHIVE_OK, |
| archive_write_open_memory(a, buff, buffsize, &used)); |
| |
| /* |
| * Write an empty file to it. |
| */ |
| assert((ae = archive_entry_new()) != NULL); |
| archive_entry_set_mtime(ae, 1, 10); |
| assertEqualInt(1, archive_entry_mtime(ae)); |
| assertEqualInt(10, archive_entry_mtime_nsec(ae)); |
| archive_entry_set_atime(ae, 2, 20); |
| assertEqualInt(2, archive_entry_atime(ae)); |
| assertEqualInt(20, archive_entry_atime_nsec(ae)); |
| archive_entry_set_ctime(ae, 0, 100); |
| assertEqualInt(0, archive_entry_ctime(ae)); |
| assertEqualInt(100, archive_entry_ctime_nsec(ae)); |
| archive_entry_copy_pathname(ae, "empty"); |
| assertEqualString("empty", archive_entry_pathname(ae)); |
| archive_entry_set_mode(ae, AE_IFREG | 0755); |
| assertEqualInt((S_IFREG | 0755), archive_entry_mode(ae)); |
| |
| assertEqualInt(ARCHIVE_OK, archive_write_header(a, ae)); |
| archive_entry_free(ae); |
| |
| /* Close out the archive. */ |
| assertEqualInt(ARCHIVE_OK, archive_write_close(a)); |
| assertEqualInt(ARCHIVE_OK, archive_write_free(a)); |
| |
| /* Verify the archive file size. */ |
| assertEqualInt(102, used); |
| |
| /* Verify the initial header. */ |
| assertEqualMem(buff, |
| "\x37\x7a\xbc\xaf\x27\x1c\x00\x03" |
| "\x00\x5b\x58\x25\x00\x00\x00\x00" |
| "\x00\x00\x00\x00\x46\x00\x00\x00" |
| "\x00\x00\x00\x00\x8f\xce\x1d\xf3", 32); |
| |
| /* |
| * 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 an empty file. |
| */ |
| assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); |
| assertEqualInt(1, archive_entry_mtime(ae)); |
| assertEqualInt(0, archive_entry_mtime_nsec(ae)); |
| assertEqualInt(2, archive_entry_atime(ae)); |
| assertEqualInt(0, archive_entry_atime_nsec(ae)); |
| assertEqualInt(0, archive_entry_ctime(ae)); |
| assertEqualInt(100, archive_entry_ctime_nsec(ae)); |
| assertEqualString("empty", archive_entry_pathname(ae)); |
| assertEqualInt(AE_IFREG | 0755, archive_entry_mode(ae)); |
| assertEqualInt(0, 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, 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); |
| } |
| |
| static void |
| test_only_empty_files(void) |
| { |
| struct archive *a; |
| struct archive_entry *ae; |
| size_t buffsize = 1000; |
| char *buff; |
| size_t used; |
| |
| buff = malloc(buffsize); |
| |
| /* Create a new archive in memory. */ |
| assert((a = archive_write_new()) != NULL); |
| assertEqualIntA(a, ARCHIVE_OK, archive_write_set_format_7zip(a)); |
| assertEqualIntA(a, ARCHIVE_OK, archive_write_add_filter_none(a)); |
| assertEqualIntA(a, ARCHIVE_OK, |
| archive_write_open_memory(a, buff, buffsize, &used)); |
| |
| /* |
| * Write an empty file to it. |
| */ |
| assert((ae = archive_entry_new()) != NULL); |
| archive_entry_set_mtime(ae, 1, 10); |
| assertEqualInt(1, archive_entry_mtime(ae)); |
| assertEqualInt(10, archive_entry_mtime_nsec(ae)); |
| archive_entry_set_atime(ae, 2, 20); |
| assertEqualInt(2, archive_entry_atime(ae)); |
| assertEqualInt(20, archive_entry_atime_nsec(ae)); |
| archive_entry_copy_pathname(ae, "empty"); |
| assertEqualString("empty", archive_entry_pathname(ae)); |
| archive_entry_set_mode(ae, AE_IFREG | 0755); |
| assertEqualInt((AE_IFREG | 0755), archive_entry_mode(ae)); |
| |
| assertEqualInt(ARCHIVE_OK, archive_write_header(a, ae)); |
| archive_entry_free(ae); |
| |
| /* |
| * Write second empty file to it. |
| */ |
| assert((ae = archive_entry_new()) != NULL); |
| archive_entry_set_mtime(ae, 2, 10); |
| assertEqualInt(2, archive_entry_mtime(ae)); |
| assertEqualInt(10, archive_entry_mtime_nsec(ae)); |
| archive_entry_set_ctime(ae, 2, 10); |
| assertEqualInt(2, archive_entry_ctime(ae)); |
| assertEqualInt(10, archive_entry_ctime_nsec(ae)); |
| archive_entry_copy_pathname(ae, "empty2"); |
| assertEqualString("empty2", archive_entry_pathname(ae)); |
| archive_entry_set_mode(ae, AE_IFREG | 0644); |
| assertEqualInt((AE_IFREG | 0644), archive_entry_mode(ae)); |
| |
| assertEqualInt(ARCHIVE_OK, archive_write_header(a, ae)); |
| archive_entry_free(ae); |
| |
| /* |
| * Write third empty file to it. |
| */ |
| assert((ae = archive_entry_new()) != NULL); |
| archive_entry_set_mtime(ae, 3, 10); |
| assertEqualInt(3, archive_entry_mtime(ae)); |
| assertEqualInt(10, archive_entry_mtime_nsec(ae)); |
| archive_entry_copy_pathname(ae, "empty3"); |
| assertEqualString("empty3", archive_entry_pathname(ae)); |
| archive_entry_set_mode(ae, AE_IFREG | 0644); |
| assertEqualInt((AE_IFREG | 0644), archive_entry_mode(ae)); |
| |
| assertEqualInt(ARCHIVE_OK, archive_write_header(a, ae)); |
| archive_entry_free(ae); |
| |
| /* Close out the archive. */ |
| assertEqualInt(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 an empty file. |
| */ |
| assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); |
| assertEqualInt(1, archive_entry_mtime(ae)); |
| assertEqualInt(0, archive_entry_mtime_nsec(ae)); |
| assertEqualInt(2, archive_entry_atime(ae)); |
| assertEqualInt(0, archive_entry_atime_nsec(ae)); |
| assertEqualInt(0, archive_entry_ctime(ae)); |
| assertEqualString("empty", archive_entry_pathname(ae)); |
| assertEqualInt(AE_IFREG | 0755, archive_entry_mode(ae)); |
| assertEqualInt(0, archive_entry_size(ae)); |
| |
| /* |
| * Read and verify second empty file. |
| */ |
| assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); |
| assertEqualInt(2, archive_entry_mtime(ae)); |
| assertEqualInt(0, archive_entry_mtime_nsec(ae)); |
| assertEqualInt(0, archive_entry_atime(ae)); |
| assertEqualInt(2, archive_entry_ctime(ae)); |
| assertEqualInt(0, archive_entry_ctime_nsec(ae)); |
| assertEqualString("empty2", archive_entry_pathname(ae)); |
| assertEqualInt(AE_IFREG | 0644, archive_entry_mode(ae)); |
| assertEqualInt(0, archive_entry_size(ae)); |
| |
| /* |
| * Read and verify third empty file. |
| */ |
| assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); |
| assertEqualInt(3, archive_entry_mtime(ae)); |
| assertEqualInt(0, archive_entry_mtime_nsec(ae)); |
| assertEqualInt(0, archive_entry_atime(ae)); |
| assertEqualInt(0, archive_entry_ctime(ae)); |
| assertEqualString("empty3", archive_entry_pathname(ae)); |
| assertEqualInt(AE_IFREG | 0644, archive_entry_mode(ae)); |
| assertEqualInt(0, 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, 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); |
| } |
| |
| DEFINE_TEST(test_write_format_7zip_empty_files) |
| { |
| /* Test that write an empty file. */ |
| test_only_empty_file(); |
| test_only_empty_files(); |
| } |