test_write_format_zip.c revision 256281
1/*- 2 * Copyright (c) 2003-2008 Tim Kientzle 3 * Copyright (c) 2008 Anselm Strauss 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: 9 * 1. Redistributions of source code must retain the above copyright 10 * notice, this list of conditions and the following disclaimer. 11 * 2. Redistributions in binary form must reproduce the above copyright 12 * notice, this list of conditions and the following disclaimer in the 13 * documentation and/or other materials provided with the distribution. 14 * 15 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR 16 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 17 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 18 * IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT, 19 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 20 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 21 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 22 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 24 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 25 */ 26 27/* 28 * Development supported by Google Summer of Code 2008. 29 */ 30 31#include "test.h" 32__FBSDID("$FreeBSD: stable/10/contrib/libarchive/libarchive/test/test_write_format_zip.c 248616 2013-03-22 13:36:03Z mm $"); 33 34static void 35verify_contents(struct archive *a, int expect_details) 36{ 37 char filedata[64]; 38 struct archive_entry *ae; 39 40 /* 41 * Read and verify first file. 42 */ 43 assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); 44 assertEqualInt(1, archive_entry_mtime(ae)); 45 /* Zip doesn't store high-resolution mtime. */ 46 assertEqualInt(0, archive_entry_mtime_nsec(ae)); 47 assertEqualInt(0, archive_entry_atime(ae)); 48 assertEqualInt(0, archive_entry_ctime(ae)); 49 assertEqualString("file", archive_entry_pathname(ae)); 50 if (expect_details) { 51 assertEqualInt(AE_IFREG | 0755, archive_entry_mode(ae)); 52 assertEqualInt(8, archive_entry_size(ae)); 53 } else { 54 assertEqualInt(0, archive_entry_size(ae)); 55 } 56 assertEqualIntA(a, 8, 57 archive_read_data(a, filedata, sizeof(filedata))); 58 assertEqualMem(filedata, "12345678", 8); 59 60 61 /* 62 * Read the second file back. 63 */ 64 assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); 65 assertEqualInt(1, archive_entry_mtime(ae)); 66 assertEqualInt(0, archive_entry_mtime_nsec(ae)); 67 assertEqualInt(0, archive_entry_atime(ae)); 68 assertEqualInt(0, archive_entry_ctime(ae)); 69 assertEqualString("file2", archive_entry_pathname(ae)); 70 if (expect_details) { 71 assertEqualInt(AE_IFREG | 0755, archive_entry_mode(ae)); 72 assertEqualInt(4, archive_entry_size(ae)); 73 } else { 74 assertEqualInt(0, archive_entry_size(ae)); 75 } 76 assertEqualIntA(a, 4, 77 archive_read_data(a, filedata, sizeof(filedata))); 78 assertEqualMem(filedata, "1234", 4); 79 80 /* 81 * Read the third file back. 82 */ 83 assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); 84 assertEqualInt(1, archive_entry_mtime(ae)); 85 assertEqualInt(0, archive_entry_mtime_nsec(ae)); 86 assertEqualInt(0, archive_entry_atime(ae)); 87 assertEqualInt(0, archive_entry_ctime(ae)); 88 assertEqualString("symlink", archive_entry_pathname(ae)); 89 if (expect_details) { 90 assertEqualInt(AE_IFLNK | 0755, archive_entry_mode(ae)); 91 assertEqualInt(0, archive_entry_size(ae)); 92 assertEqualString("file1", archive_entry_symlink(ae)); 93 } else { 94 assertEqualInt(AE_IFREG | 0666, archive_entry_mode(ae)); 95 assertEqualInt(0, archive_entry_size(ae)); 96 } 97 98 /* 99 * Read the dir entry back. 100 */ 101 assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); 102 assertEqualInt(11, archive_entry_mtime(ae)); 103 assertEqualInt(0, archive_entry_mtime_nsec(ae)); 104 assertEqualInt(0, archive_entry_atime(ae)); 105 assertEqualInt(0, archive_entry_ctime(ae)); 106 assertEqualString("dir/", archive_entry_pathname(ae)); 107 if (expect_details) 108 assertEqualInt(AE_IFDIR | 0755, archive_entry_mode(ae)); 109 assertEqualInt(0, archive_entry_size(ae)); 110 assertEqualIntA(a, 0, archive_read_data(a, filedata, 10)); 111 112 /* Verify the end of the archive. */ 113 assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae)); 114 assertEqualInt(ARCHIVE_OK, archive_read_close(a)); 115 assertEqualInt(ARCHIVE_OK, archive_read_free(a)); 116} 117 118DEFINE_TEST(test_write_format_zip) 119{ 120 struct archive_entry *ae; 121 struct archive *a; 122 size_t used; 123 size_t buffsize = 1000000; 124 char *buff; 125 const char *compression_type; 126 127 buff = malloc(buffsize); 128 129 /* Create a new archive in memory. */ 130 assert((a = archive_write_new()) != NULL); 131 assertEqualIntA(a, ARCHIVE_OK, archive_write_set_format_zip(a)); 132#ifdef HAVE_ZLIB_H 133 compression_type = "deflate"; 134#else 135 compression_type = "store"; 136#endif 137 assertEqualIntA(a, ARCHIVE_OK, 138 archive_write_set_format_option(a, "zip", "compression", compression_type)); 139 assertEqualIntA(a, ARCHIVE_OK, archive_write_add_filter_none(a)); 140 assertEqualIntA(a, ARCHIVE_OK, 141 archive_write_open_memory(a, buff, buffsize, &used)); 142 143 /* 144 * Write a file to it. 145 */ 146 assert((ae = archive_entry_new()) != NULL); 147 archive_entry_set_mtime(ae, 1, 10); 148 assertEqualInt(1, archive_entry_mtime(ae)); 149 assertEqualInt(10, archive_entry_mtime_nsec(ae)); 150 archive_entry_copy_pathname(ae, "file"); 151 assertEqualString("file", archive_entry_pathname(ae)); 152 archive_entry_set_mode(ae, AE_IFREG | 0755); 153 assertEqualInt((S_IFREG | 0755), archive_entry_mode(ae)); 154 archive_entry_set_size(ae, 8); 155 156 assertEqualInt(0, archive_write_header(a, ae)); 157 archive_entry_free(ae); 158 assertEqualInt(8, archive_write_data(a, "12345678", 9)); 159 assertEqualInt(0, archive_write_data(a, "1", 1)); 160 161 /* 162 * Write another file to it. 163 */ 164 assert((ae = archive_entry_new()) != NULL); 165 archive_entry_set_mtime(ae, 1, 10); 166 assertEqualInt(1, archive_entry_mtime(ae)); 167 assertEqualInt(10, archive_entry_mtime_nsec(ae)); 168 archive_entry_copy_pathname(ae, "file2"); 169 assertEqualString("file2", archive_entry_pathname(ae)); 170 archive_entry_set_mode(ae, AE_IFREG | 0755); 171 assertEqualInt((S_IFREG | 0755), archive_entry_mode(ae)); 172 archive_entry_set_size(ae, 4); 173 174 assertEqualInt(ARCHIVE_OK, archive_write_header(a, ae)); 175 archive_entry_free(ae); 176 assertEqualInt(4, archive_write_data(a, "1234", 5)); 177 178 /* 179 * Write symbolic like file to it. 180 */ 181 assert((ae = archive_entry_new()) != NULL); 182 archive_entry_set_mtime(ae, 1, 10); 183 assertEqualInt(1, archive_entry_mtime(ae)); 184 assertEqualInt(10, archive_entry_mtime_nsec(ae)); 185 archive_entry_copy_pathname(ae, "symlink"); 186 assertEqualString("symlink", archive_entry_pathname(ae)); 187 archive_entry_copy_symlink(ae, "file1"); 188 assertEqualString("file1", archive_entry_symlink(ae)); 189 archive_entry_set_mode(ae, AE_IFLNK | 0755); 190 assertEqualInt((AE_IFLNK | 0755), archive_entry_mode(ae)); 191 archive_entry_set_size(ae, 4); 192 193 assertEqualInt(ARCHIVE_OK, archive_write_header(a, ae)); 194 archive_entry_free(ae); 195 196 /* 197 * Write a directory to it. 198 */ 199 assert((ae = archive_entry_new()) != NULL); 200 archive_entry_set_mtime(ae, 11, 110); 201 archive_entry_copy_pathname(ae, "dir"); 202 archive_entry_set_mode(ae, S_IFDIR | 0755); 203 archive_entry_set_size(ae, 512); 204 205 assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae)); 206 failure("size should be zero so that applications know not to write"); 207 assertEqualInt(0, archive_entry_size(ae)); 208 archive_entry_free(ae); 209 assertEqualIntA(a, 0, archive_write_data(a, "12345678", 9)); 210 211 /* Close out the archive. */ 212 assertEqualInt(ARCHIVE_OK, archive_write_close(a)); 213 assertEqualInt(ARCHIVE_OK, archive_write_free(a)); 214 215 /* 216 * Now, read the data back. 217 */ 218 /* With the standard memory reader. */ 219 assert((a = archive_read_new()) != NULL); 220 assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a)); 221 assertEqualIntA(a, ARCHIVE_OK, archive_read_support_filter_all(a)); 222 assertEqualIntA(a, ARCHIVE_OK, archive_read_open_memory(a, buff, used)); 223 verify_contents(a, 1); 224 225 /* With the test memory reader -- streaming mode. */ 226 assert((a = archive_read_new()) != NULL); 227 assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a)); 228 assertEqualIntA(a, ARCHIVE_OK, archive_read_support_filter_all(a)); 229 assertEqualIntA(a, ARCHIVE_OK, read_open_memory(a, buff, used, 7)); 230 /* Streaming reader doesn't see mode information from Central Directory. */ 231 verify_contents(a, 0); 232 233 /* With the test memory reader -- seeking mode. */ 234 assert((a = archive_read_new()) != NULL); 235 assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a)); 236 assertEqualIntA(a, ARCHIVE_OK, archive_read_support_filter_all(a)); 237 assertEqualIntA(a, ARCHIVE_OK, read_open_memory_seek(a, buff, used, 7)); 238 verify_contents(a, 1); 239 240 free(buff); 241} 242