subversion/tests/libsvn_subr/target-test.c

   1 /*
   2  * target-test.c -- test the target condensing function
   3  *
   4  * ====================================================================
   5  * Copyright (c) 2000-2007 CollabNet.  All rights reserved.
   6  *
   7  * This software is licensed as described in the file COPYING, which
   8  * you should have received as part of this distribution.  The terms
   9  * are also available at http://subversion.tigris.org/license-1.html.
  10  * If newer versions of this license are posted there, you may use a
  11  * newer version instead, at your option.
  12  *
  13  * This software consists of voluntary contributions made by many
  14  * individuals.  For exact contribution history, see the revision
  15  * history and logs, available at http://subversion.tigris.org/.
  16  * ====================================================================
  17  */
  18
  19 #define APR_WANT_STDIO
  20 #include <apr_want.h>
  21 #include <apr_general.h>
  22
  23 #include "svn_cmdline.h"
  24 #include "svn_pools.h"
  25 #include "svn_path.h"
  26 #include "svn_utf.h"
  27 #include "svn_error.h"
  28
  29 int main(int argc, char **argv)
  30 {
  31   apr_pool_t *pool;
  32   svn_error_t *err;
  33   apr_array_header_t *targets;
  34   apr_array_header_t *condensed_targets;
  35   const char *common_path = 0;
  36   const char *common_path2 = 0;
  37   int i;
  38
  39   if (argc < 2) {
  40     fprintf(stderr, "USAGE: %s <list of entries to be compared>\n", argv[0]);
  41     return EXIT_FAILURE;
  42   }
  43
  44   /* Initialize the app. */
  45   if (svn_cmdline_init("target-test", stderr) != EXIT_SUCCESS)
  46     return EXIT_FAILURE;
  47
  48   /* Create our top-level pool. */
  49   pool = svn_pool_create(NULL);
  50
  51   /* Create the target array */
  52   targets = apr_array_make(pool, argc - 1, sizeof(const char *));
  53   for (i = 1; i < argc; i++)
  54     {
  55       const char *path_utf8;
  56 #ifndef AS400_UTF8
  57       err = svn_utf_cstring_to_utf8(&path_utf8, argv[i], pool);
  58 #else
  59       /* Even when compiled with UTF support in V5R4, argv is still
  60        * encoded in ebcdic. */
  61       err = svn_utf_cstring_to_utf8_ex2(&path_utf8, argv[i],
  62                                         (const char *)0, pool);
  63 #endif
  64       if (err != SVN_NO_ERROR)
  65         svn_handle_error2(err, stderr, TRUE, "target-test: ");
  66       APR_ARRAY_PUSH(targets, const char *) =
  67         svn_path_internal_style(path_utf8, pool);
  68     }
  69
  70
  71   /* Call the function */
  72   err = svn_path_condense_targets(&common_path, &condensed_targets, targets,
  73                                   TRUE, pool);
  74   if (err != SVN_NO_ERROR)
  75     svn_handle_error2(err, stderr, TRUE, "target-test: ");
  76
  77   /* Display the results */
  78   {
  79     const char *common_path_stdout;
  80     err = svn_utf_cstring_from_utf8(&common_path_stdout, common_path, pool);
  81     if (err != SVN_NO_ERROR)
  82       svn_handle_error2(err, stderr, TRUE, "target-test: ");
  83     printf("%s: ", common_path_stdout);
  84   }
  85   for (i = 0; i < condensed_targets->nelts; i++)
  86     {
  87       const char * target = APR_ARRAY_IDX(condensed_targets, i, const char*);
  88       if (target)
  89         {
  90           const char *target_stdout;
  91           err = svn_utf_cstring_from_utf8(&target_stdout, target, pool);
  92           if (err != SVN_NO_ERROR)
  93             svn_handle_error2(err, stderr, TRUE, "target-test: ");
  94           printf("%s, ", target_stdout);
  95         }
  96       else
  97         printf("NULL, ");
  98     }
  99   printf("\n");
 100
 101   /* Now ensure it works without the pbasename */
 102   err = svn_path_condense_targets(&common_path2, NULL, targets, TRUE, pool);
 103   if (err != SVN_NO_ERROR)
 104     svn_handle_error2(err, stderr, TRUE, "target-test: ");
 105
 106   if (strcmp(common_path, common_path2) != 0)
 107     {
 108       printf("Common path without getting targets does not match common path "
 109              "with targets\n");
 110       return EXIT_FAILURE;
 111     }
 112
 113
 114   return EXIT_SUCCESS;
 115 }