LCOV - code coverage report
Current view: top level - tests - tst_idna3.c (source / functions) Hit Total Coverage
Test: GNU Libidn Lines: 11 17 64.7 %
Date: 2013-07-10 Functions: 1 1 100.0 %
Legend: Lines: hit not hit | Branches: + taken - not taken # not executed Branches: 7 14 50.0 %

           Branch data     Line data    Source code
       1                 :            : /* tst_idna3.c --- Self tests for upper-case XN-- regression.
       2                 :            :  * Copyright (C) 2011-2013 Simon Josefsson
       3                 :            :  *
       4                 :            :  * This file is part of GNU Libidn.
       5                 :            :  *
       6                 :            :  * This program is free software: you can redistribute it and/or modify
       7                 :            :  * it under the terms of the GNU General Public License as published by
       8                 :            :  * the Free Software Foundation, either version 3 of the License, or
       9                 :            :  * (at your option) any later version.
      10                 :            :  *
      11                 :            :  * This program is distributed in the hope that it will be useful,
      12                 :            :  * but WITHOUT ANY WARRANTY; without even the implied warranty of
      13                 :            :  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
      14                 :            :  * GNU General Public License for more details.
      15                 :            :  *
      16                 :            :  * You should have received a copy of the GNU General Public License
      17                 :            :  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
      18                 :            :  *
      19                 :            :  */
      20                 :            : 
      21                 :            : #ifdef HAVE_CONFIG_H
      22                 :            : # include "config.h"
      23                 :            : #endif
      24                 :            : 
      25                 :            : #include <stdio.h>
      26                 :            : #include <stdlib.h>
      27                 :            : #include <stdarg.h>
      28                 :            : #include <string.h>
      29                 :            : 
      30                 :            : #include <idna.h>
      31                 :            : #include <idn-free.h>
      32                 :            : 
      33                 :            : #include "utils.h"
      34                 :            : 
      35                 :            : struct idna
      36                 :            : {
      37                 :            :   const char *in;
      38                 :            :   const char *out;
      39                 :            : };
      40                 :            : 
      41                 :            : static const struct idna idna[] = {
      42                 :            :   /* Test vectors from http://bugs.debian.org/610617 */
      43                 :            :   { "XN----7SBAABF4DLDYSIEHP4NTB.XN--P1AI",
      44                 :            :     "\xd1\x81\xd0\xb0\xd0\xbc\xd0\xb0\xd1\x80\xd1\x81\xd0\xba\xd0\xb0\xd1"
      45                 :            :     "\x8f\x2d\xd0\xbe\xd0\xb1\xd0\xbb\xd0\xb0\xd1\x81\xd1\x82\xd1\x8c\x2e"
      46                 :            :     "\xd1\x80\xd1\x84"},
      47                 :            :   { "xn----7SBAABF4DLDYSIEHP4NTB.XN--P1AI",
      48                 :            :     "\xd1\x81\xd0\xb0\xd0\xbc\xd0\xb0\xd1\x80\xd1\x81\xd0\xba\xd0\xb0\xd1"
      49                 :            :     "\x8f\x2d\xd0\xbe\xd0\xb1\xd0\xbb\xd0\xb0\xd1\x81\xd1\x82\xd1\x8c\x2e"
      50                 :            :     "\xd1\x80\xd1\x84"},
      51                 :            :   { "xn----7SBAABF4DLDYSIEHP4NTB.xn--P1AI",
      52                 :            :     "\xd1\x81\xd0\xb0\xd0\xbc\xd0\xb0\xd1\x80\xd1\x81\xd0\xba\xd0\xb0\xd1"
      53                 :            :     "\x8f\x2d\xd0\xbe\xd0\xb1\xd0\xbb\xd0\xb0\xd1\x81\xd1\x82\xd1\x8c\x2e"
      54                 :            :     "\xd1\x80\xd1\x84"}
      55                 :            : };
      56                 :            : 
      57                 :            : void
      58                 :          1 : doit (void)
      59                 :            : {
      60                 :            :   int rc;
      61                 :          1 :   char *out = NULL;
      62                 :            :   size_t i;
      63                 :            : 
      64         [ +  + ]:          4 :   for (i = 0; i < sizeof (idna) / sizeof (idna[0]); i++)
      65                 :            :     {
      66                 :          3 :       rc = idna_to_unicode_8z8z (idna[i].in, &out, 0);
      67         [ -  + ]:          3 :       if (rc != IDNA_SUCCESS)
      68                 :          0 :         fail ("IDNA3[%ld] failed %d\n", i, rc);
      69                 :            : 
      70 [ -  + ][ #  # ]:          3 :       if (debug && rc == IDNA_SUCCESS)
      71                 :            :         {
      72                 :          0 :           printf ("input:        %s\n", idna[i].in);
      73                 :          0 :           printf ("computed out: %s\n", out);
      74                 :          0 :           printf ("expected out: %s\n", idna[i].out);
      75                 :            :         }
      76                 :            : 
      77         [ -  + ]:          3 :       if (strcmp (out, idna[i].out) != 0)
      78                 :          0 :         fail ("IDNA3[%ld] failed\n", i);
      79         [ -  + ]:          3 :       else if (debug)
      80                 :          0 :         printf ("IDNA3[%ld] success\n", i);
      81                 :            : 
      82         [ +  - ]:          3 :       if (out)
      83                 :          3 :         idn_free (out);
      84                 :            :     }
      85                 :          1 : }

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