tar/test/test_option_C_mtree.c

   1 /*-
   2  * Copyright (c) 2018 The FreeBSD Foundation
   3  * All rights reserved.
   4  *
   5  * This software was developed by Arshan Khanifar <arshankhanifar@gmail.com>
   6  * under sponsorship from the FreeBSD Foundation.
   7  *
   8  * Redistribution and use in source and binary forms, with or without
   9  * modification, are permitted provided that the following conditions
  10  * are met:
  11  * 1. Redistributions of source code must retain the above copyright
  12  *    notice, this list of conditions and the following disclaimer.
  13  * 2. Redistributions in binary form must reproduce the above copyright
  14  *    notice, this list of conditions and the following disclaimer in the
  15  *    documentation and/or other materials provided with the distribution.
  16  *
  17  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR
  18  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
  19  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
  20  * IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT,
  21  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
  22  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  23  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  24  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  25  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
  26  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  27  */
  28 #include "test.h"
  29 __FBSDID("$FreeBSD$");
  30
  31 DEFINE_TEST(test_option_C_mtree)
  32 {
  33         char *p0;
  34         size_t s;
  35         int r;
  36         p0 = NULL;
  37         char *content = "./foo type=file uname=root gname=root mode=0755\n";
  38         char *filename = "output.tar";
  39
  40         /* an absolute path to mtree file */
  41         char *mtree_file = "/METALOG.mtree";
  42         char *absolute_path = malloc(strlen(testworkdir) + strlen(mtree_file) + 1);
  43         strcpy(absolute_path, testworkdir);
  44         strcat(absolute_path, mtree_file );
  45
  46         /* Create an archive using an mtree file. */
  47         assertMakeFile(absolute_path, 0777, content);
  48         assertMakeDir("bar", 0775);
  49         assertMakeFile("bar/foo", 0777, "abc");
  50
  51         r = systemf("%s -cf %s -C bar @%s >step1.out 2>step1.err", testprog, filename, absolute_path);
  52
  53         failure("Error invoking %s -cf %s -C bar @%s", testprog, filename, absolute_path);
  54         assertEqualInt(r, 0);
  55         assertEmptyFile("step1.out");
  56         assertEmptyFile("step1.err");
  57
  58         /* Do validation of the constructed archive. */
  59
  60         p0 = slurpfile(&s, "output.tar");
  61         if (!assert(p0 != NULL))
  62                 goto done;
  63         if (!assert(s >= 2048))
  64                 goto done;
  65         assertEqualMem(p0 + 0, "./foo", 5);
  66         assertEqualMem(p0 + 512, "abc", 3);
  67         assertEqualMem(p0 + 1024, "\0\0\0\0\0\0\0\0", 8);
  68         assertEqualMem(p0 + 1536, "\0\0\0\0\0\0\0\0", 8);
  69 done:
  70         free(p0);
  71 }
  72
  73