commands/tar/test/test_option_T_upper.c

   1 /*-
   2  * Copyright (c) 2003-2008 Tim Kientzle
   3  * All rights reserved.
   4  *
   5  * Redistribution and use in source and binary forms, with or without
   6  * modification, are permitted provided that the following conditions
   7  * are met:
   8  * 1. Redistributions of source code must retain the above copyright
   9  *    notice, this list of conditions and the following disclaimer.
  10  * 2. Redistributions in binary form must reproduce the above copyright
  11  *    notice, this list of conditions and the following disclaimer in the
  12  *    documentation and/or other materials provided with the distribution.
  13  *
  14  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR
  15  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
  16  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
  17  * IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT,
  18  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
  19  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  20  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  21  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  22  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
  23  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  24  */
  25 #include "test.h"
  26 __FBSDID("$FreeBSD: src/usr.bin/tar/test/test_option_T.c,v 1.3 2008/08/15 06:12:02 kientzle Exp $");
  27
  28 static int
  29 touch(const char *fn, int fail)
  30 {
  31         FILE *f = fopen(fn, "w");
  32         if (fail) {
  33                 failure("Couldn't create file '%s', errno=%d (%s)\n",
  34                     fn, errno, strerror(errno));
  35                 if (!assert(f != NULL))
  36                         return (0); /* Failure. */
  37         } else {
  38                 if (f == NULL)
  39                         return (0); /* Soft failure. */
  40         }
  41         fclose(f);
  42         return (1); /* Success */
  43 }
  44
  45 DEFINE_TEST(test_option_T_upper)
  46 {
  47         FILE *f;
  48         int r;
  49         struct stat st;
  50         int gnarlyFilesSupported;
  51
  52         /* Create a simple dir heirarchy; bail if anything fails. */
  53         if (!assertMakeDir("d1", 0755)) return;
  54         if (!assertMakeDir("d1/d2", 0755))      return;
  55         if (!touch("f", 1)) return;
  56         if (!touch("d1/f1", 1)) return;
  57         if (!touch("d1/f2", 1)) return;
  58         if (!touch("d1/d2/f3", 1)) return;
  59         if (!touch("d1/d2/f4", 1)) return;
  60         if (!touch("d1/d2/f5", 1)) return;
  61         if (!touch("d1/d2/f6", 1)) return;
  62         /* Some platforms don't permit such things; just skip it. */
  63         gnarlyFilesSupported = touch("d1/d2/f\x0a", 0);
  64
  65         /* Populate a file list */
  66         f = fopen("filelist", "w+");
  67         if (!assert(f != NULL))
  68                 return;
  69         /* Use a variety of text line endings. */
  70         fprintf(f, "f\x0d"); /* CR */
  71         fprintf(f, "d1/f1\x0d\x0a"); /* CRLF */
  72         fprintf(f, "d1/d2/f4\x0a"); /* NL */
  73         fprintf(f, "d1/d2/f6"); /* EOF */
  74         fclose(f);
  75
  76         /* Populate a second file list */
  77         f = fopen("filelist2", "w+");
  78         if (!assert(f != NULL))
  79                 return;
  80         /* Use null-terminated names. */
  81         fprintf(f, "d1/d2/f3");
  82         fwrite("\0", 1, 1, f);
  83         fprintf(f, "d1/d2/f5");
  84         fwrite("\0", 1, 1, f);
  85         if (gnarlyFilesSupported) {
  86                 fprintf(f, "d1/d2/f\x0a");
  87                 fwrite("\0", 1, 1, f);
  88         }
  89         fclose(f);
  90
  91         /* Use -c -T to archive up the files. */
  92         r = systemf("%s -c -f test1.tar -T filelist > test1.out 2> test1.err",
  93             testprog);
  94         assert(r == 0);
  95         assertEmptyFile("test1.out");
  96         assertEmptyFile("test1.err");
  97
  98         /* Use -x -T to dearchive the files */
  99         if (!assertMakeDir("test1", 0755)) return;
 100         systemf("%s -x -f test1.tar -T filelist -C test1"
 101             " > test1b.out 2> test1b.err", testprog);
 102         assertEmptyFile("test1b.out");
 103         assertEmptyFile("test1b.err");
 104
 105         /* Verify the files were extracted. */
 106         assertFileExists("test1/f");
 107         assertFileExists("test1/d1/f1");
 108         assertFileNotExists("test1/d1/f2");
 109         assertFileNotExists("test1/d1/d2/f3");
 110         assertFileExists("test1/d1/d2/f4");
 111         assertFileNotExists("test1/d1/d2/f5");
 112         assertFileExists("test1/d1/d2/f6");
 113         if (gnarlyFilesSupported) {
 114                 assertFileNotExists("test1/d1/d2/f\x0a");
 115         }
 116
 117         /* Use -r -T to add more files to the archive. */
 118         systemf("%s -r -f test1.tar --null -T filelist2 > test2.out 2> test2.err",
 119             testprog);
 120         assertEmptyFile("test2.out");
 121         assertEmptyFile("test2.err");
 122
 123         /* Use -x without -T to dearchive the files (ensure -r worked) */
 124         if (!assertMakeDir("test3", 0755)) return;
 125         systemf("%s -x -f test1.tar -C test3"
 126             " > test3.out 2> test3.err", testprog);
 127         assertEmptyFile("test3.out");
 128         assertEmptyFile("test3.err");
 129         /* Verify the files were extracted.*/
 130         assertFileExists("test3/f");
 131         assertFileExists("test3/d1/f1");
 132         assertFileNotExists("test3/d1/f2");
 133         assertFileExists("test3/d1/d2/f3");
 134         assertFileExists("test3/d1/d2/f4");
 135         assertFileExists("test3/d1/d2/f5");
 136         assertFileExists("test3/d1/d2/f6");
 137         if (gnarlyFilesSupported) {
 138                 assertFileExists("test3/d1/d2/f\x0a");
 139         }
 140
 141         /* Use -x -T to dearchive the files (verify -x -T together) */
 142         if (!assertMakeDir("test2", 0755)) return;
 143         systemf("%s -x -f test1.tar -T filelist -C test2"
 144             " > test2b.out 2> test2b.err", testprog);
 145         assertEmptyFile("test2b.out");
 146         assertEmptyFile("test2b.err");
 147         /* Verify the files were extracted.*/
 148         assertFileExists("test2/f");
 149         assertFileExists("test2/d1/f1");
 150         assertFileNotExists("test2/d1/f2");
 151         assertFileNotExists("test2/d1/d2/f3");
 152         assertFileExists("test2/d1/d2/f4");
 153         assertFileNotExists("test2/d1/d2/f5");
 154         assertFileExists("test2/d1/d2/f6");
 155         if (gnarlyFilesSupported) {
 156                 assertFileNotExists("test2/d1/d2/f\x0a");
 157         }
 158
 159         assertMakeDir("test4", 0755);
 160         assertMakeDir("test4_out", 0755);
 161         assertMakeDir("test4_out2", 0755);
 162         assertMakeDir("test4/d1", 0755);
 163         assertEqualInt(1, touch("test4/d1/foo", 0));
 164
 165         /* Does bsdtar support -s option ? */
 166         systemf("%s -cf - -s /foo/bar/ test4/d1/foo > check.out 2> check.err",
 167             testprog);
 168         assertEqualInt(0, stat("check.err", &st));
 169         if (st.st_size == 0) {
 170                 systemf("%s -cf - -s /foo/bar/ test4/d1/foo | %s -xf - -C test4_out",
 171                     testprog, testprog);
 172                 assertEmptyFile("test4_out/test4/d1/bar");
 173                 systemf("%s -cf - -s /d1/d2/ test4/d1/foo | %s -xf - -C test4_out",
 174                     testprog, testprog);
 175                 assertEmptyFile("test4_out/test4/d2/foo");
 176                 systemf("%s -cf - -s ,test4/d1/foo,, test4/d1/foo | %s -tvf - > test4.lst",
 177                     testprog, testprog);
 178                 assertEmptyFile("test4.lst");
 179                 systemf("%s -cf - test4/d1/foo | %s -xf - -s /foo/bar/ -C test4_out2",
 180                     testprog, testprog);
 181                 assertEmptyFile("test4_out2/test4/d1/bar");
 182         } else {
 183                 skipping("bsdtar does not support -s option on this platform");
 184         }
 185
 186         /* TODO: Include some use of -C directory-changing within the filelist. */
 187         /* I'm pretty sure -C within the filelist is broken on extract. */
 188 }