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Diffstat (limited to 'tar/test/test_option_gid_gname.c')
| -rw-r--r-- | tar/test/test_option_gid_gname.c | 88 |
1 files changed, 88 insertions, 0 deletions
diff --git a/tar/test/test_option_gid_gname.c b/tar/test/test_option_gid_gname.c new file mode 100644 index 000000000000..e45da5b91463 --- /dev/null +++ b/tar/test/test_option_gid_gname.c @@ -0,0 +1,88 @@ +/*- + * Copyright (c) 2003-2010 Tim Kientzle + * 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_TEST(test_option_gid_gname) +{ + char *reference, *data; + size_t s; + + assertUmask(0); + assertMakeFile("file", 0644, "1234567890"); + + /* Create archive with no special options. */ + failure("Error invoking %s c", testprog); + assertEqualInt(0, + systemf("%s cf archive1 --format=ustar file >stdout1.txt 2>stderr1.txt", + testprog)); + assertEmptyFile("stdout1.txt"); + assertEmptyFile("stderr1.txt"); + reference = slurpfile(&s, "archive1"); + + /* Again with both --gid and --gname */ + failure("Error invoking %s c", testprog); + assertEqualInt(0, + systemf("%s cf archive2 --gid=17 --gname=foofoofoo --format=ustar file >stdout2.txt 2>stderr2.txt", + testprog)); + assertEmptyFile("stdout2.txt"); + assertEmptyFile("stderr2.txt"); + data = slurpfile(&s, "archive2"); + /* Should force gid and gname fields in ustar header. */ + assertEqualMem(data + 116, "000021 \0", 8); + assertEqualMem(data + 297, "foofoofoo\0", 10); + + /* Again with just --gname */ + failure("Error invoking %s c", testprog); + assertEqualInt(0, + systemf("%s cf archive4 --gname=foofoofoo --format=ustar file >stdout4.txt 2>stderr4.txt", + testprog)); + assertEmptyFile("stdout4.txt"); + assertEmptyFile("stderr4.txt"); + data = slurpfile(&s, "archive4"); + /* Gid should be unchanged from original reference. */ + assertEqualMem(data + 116, reference + 116, 8); + assertEqualMem(data + 297, "foofoofoo\0", 10); + + /* Again with --gid and force gname to empty. */ + failure("Error invoking %s c", testprog); + assertEqualInt(0, + systemf("%s cf archive3 --gid=17 --gname= --format=ustar file >stdout3.txt 2>stderr3.txt", + testprog)); + assertEmptyFile("stdout3.txt"); + assertEmptyFile("stderr3.txt"); + data = slurpfile(&s, "archive3"); + assertEqualMem(data + 116, "000021 \0", 8); + /* Gname field in ustar header should be empty. */ + assertEqualMem(data + 297, "\0", 1); + + /* TODO: It would be nice to verify that --gid= by itself + * will look up the associated gname and use that, but + * that requires some system-specific code. */ + + /* TODO: It would be nice to verify that --gid= will + * leave the gname field blank if the specified gid + * isn't used on the local system. */ +} |