1 /*- 2 * SPDX-License-Identifier: BSD-2-Clause 3 * 4 * Copyright (c) 2003-2010 Tim Kientzle 5 * All rights reserved. 6 */ 7 #include "test.h" 8 9 DEFINE_TEST(test_option_gid_gname) 10 { 11 char *reference, *data; 12 size_t s; 13 14 assertUmask(0); 15 assertMakeFile("file", 0644, "1234567890"); 16 17 /* Create archive with no special options. */ 18 failure("Error invoking %s c", testprog); 19 assertEqualInt(0, 20 systemf("%s cf archive1 --format=ustar file >stdout1.txt 2>stderr1.txt", 21 testprog)); 22 assertEmptyFile("stdout1.txt"); 23 assertEmptyFile("stderr1.txt"); 24 reference = slurpfile(&s, "archive1"); 25 26 /* Again with both --gid and --gname */ 27 failure("Error invoking %s c", testprog); 28 assertEqualInt(0, 29 systemf("%s cf archive2 --gid=17 --gname=foofoofoo --format=ustar file >stdout2.txt 2>stderr2.txt", 30 testprog)); 31 assertEmptyFile("stdout2.txt"); 32 assertEmptyFile("stderr2.txt"); 33 data = slurpfile(&s, "archive2"); 34 /* Should force gid and gname fields in ustar header. */ 35 assertEqualMem(data + 116, "000021 \0", 8); 36 assertEqualMem(data + 297, "foofoofoo\0", 10); 37 free(data); 38 39 /* Again with just --gname */ 40 failure("Error invoking %s c", testprog); 41 assertEqualInt(0, 42 systemf("%s cf archive4 --gname=foofoofoo --format=ustar file >stdout4.txt 2>stderr4.txt", 43 testprog)); 44 assertEmptyFile("stdout4.txt"); 45 assertEmptyFile("stderr4.txt"); 46 data = slurpfile(&s, "archive4"); 47 /* Gid should be unchanged from original reference. */ 48 assertEqualMem(data + 116, reference + 116, 8); 49 assertEqualMem(data + 297, "foofoofoo\0", 10); 50 free(data); 51 free(reference); 52 53 /* Again with --gid and force gname to empty. */ 54 failure("Error invoking %s c", testprog); 55 assertEqualInt(0, 56 systemf("%s cf archive3 --gid=17 --gname= --format=ustar file >stdout3.txt 2>stderr3.txt", 57 testprog)); 58 assertEmptyFile("stdout3.txt"); 59 assertEmptyFile("stderr3.txt"); 60 data = slurpfile(&s, "archive3"); 61 assertEqualMem(data + 116, "000021 \0", 8); 62 /* Gname field in ustar header should be empty. */ 63 assertEqualMem(data + 297, "\0", 1); 64 free(data); 65 66 /* TODO: It would be nice to verify that --gid= by itself 67 * will look up the associated gname and use that, but 68 * that requires some system-specific code. */ 69 70 /* TODO: It would be nice to verify that --gid= will 71 * leave the gname field blank if the specified gid 72 * isn't used on the local system. */ 73 } 74