1  /* Test for width of non-ASCII digit sequences.
       2     Copyright (C) 2022-2023 Free Software Foundation, Inc.
       3     This file is part of the GNU C Library.
       4  
       5     The GNU C Library is free software; you can redistribute it and/or
       6     modify it under the terms of the GNU Lesser General Public
       7     License as published by the Free Software Foundation; either
       8     version 2.1 of the License, or (at your option) any later version.
       9  
      10     The GNU C Library is distributed in the hope that it will be useful,
      11     but WITHOUT ANY WARRANTY; without even the implied warranty of
      12     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
      13     Lesser General Public License for more details.
      14  
      15     You should have received a copy of the GNU Lesser General Public
      16     License along with the GNU C Library; if not, see
      17     <https://www.gnu.org/licenses/>.  */
      18  
      19  /* Behavior is currently inconsistent between %d and %f (bug 28943,
      20     bug 28944).  This test intends to capture the status quo.  */
      21  
      22  #include <monetary.h>
      23  #include <stdio.h>
      24  #include <support/support.h>
      25  #include <support/check.h>
      26  
      27  static int
      28  do_test (void)
      29  {
      30    char buf[40];
      31  
      32    xsetlocale (LC_ALL, "hi_IN.UTF-8");
      33  
      34    /* Ungrouped, not translated.  */
      35    TEST_COMPARE (sprintf (buf, "%7d", 12345), 7);
      36    TEST_COMPARE_STRING (buf, "  12345");
      37    TEST_COMPARE (sprintf (buf, "%10.2f", 12345.67), 10);
      38    TEST_COMPARE_STRING (buf, "  12345.67");
      39    TEST_COMPARE (strfmon (buf, sizeof (buf), "%^13i", 12345.67), 13);
      40    TEST_COMPARE_STRING (buf, "  INR12345.67");
      41  
      42    /* Grouped.  */
      43    TEST_COMPARE (sprintf (buf, "%'8d", 12345), 8);
      44    TEST_COMPARE_STRING (buf, "  12,345");
      45    TEST_COMPARE (sprintf (buf, "%'11.2f", 12345.67), 11);
      46    TEST_COMPARE_STRING (buf, "  12,345.67");
      47    TEST_COMPARE (strfmon (buf, sizeof (buf), "%13i", 12345.67), 13);
      48    TEST_COMPARE_STRING (buf, " INR12,345.67");
      49  
      50    /* Translated.  */
      51    TEST_COMPARE (sprintf (buf, "%I16d", 12345), 16);
      52    TEST_COMPARE_STRING (buf, " १२३४५");
      53    TEST_COMPARE (sprintf (buf, "%I12.2f", 12345.67), 26);
      54    TEST_COMPARE_STRING (buf, "    १२३४५.६७");
      55  
      56    /* Translated and grouped.  */
      57    TEST_COMPARE (sprintf (buf, "%'I17d", 12345), 17);
      58    TEST_COMPARE_STRING (buf, " १२,३४५");
      59    TEST_COMPARE (sprintf (buf, "%'I12.2f", 12345.67), 26);
      60    TEST_COMPARE_STRING (buf, "   १२,३४५.६७");
      61  
      62    xsetlocale (LC_ALL, "ps_AF.UTF-8");
      63  
      64    /* Ungrouped, not translated.  */
      65    TEST_COMPARE (sprintf (buf, "%7d", 12345), 7);
      66    TEST_COMPARE_STRING (buf, "  12345");
      67    TEST_COMPARE (sprintf (buf, "%10.2f", 12345.67), 11);
      68    TEST_COMPARE_STRING (buf, "  12345٫67");
      69    TEST_COMPARE (strfmon (buf, sizeof (buf), "%^13i", 12345.67), 13);
      70    TEST_COMPARE_STRING (buf, "    12346 AFN");
      71  
      72    /* Grouped.  */
      73    TEST_COMPARE (sprintf (buf, "%'8d", 12345), 8);
      74    TEST_COMPARE_STRING (buf, " 12٬345");
      75    TEST_COMPARE (sprintf (buf, "%'11.2f", 12345.67), 13);
      76    TEST_COMPARE_STRING (buf, "  12٬345٫67"); /* Counts characters.  */
      77    TEST_COMPARE (strfmon (buf, sizeof (buf), "%13i", 12345.67), 13);
      78    TEST_COMPARE_STRING (buf, "  12٬346 AFN"); /* Counts bytes.   */
      79  
      80    /* Translated.  */
      81    TEST_COMPARE (sprintf (buf, "%I11d", 12345), 11);
      82    TEST_COMPARE_STRING (buf, " ١٢٣۴٥");
      83    TEST_COMPARE (sprintf (buf, "%I12.2f", 12345.67), 20);
      84    TEST_COMPARE_STRING (buf, "    ١٢٣۴٥٫٦٧");
      85  
      86    /* Translated and grouped.  */
      87    TEST_COMPARE (sprintf (buf, "%'I13d", 12345), 13);
      88    TEST_COMPARE_STRING (buf, " ١٢٬٣۴٥");
      89    TEST_COMPARE (sprintf (buf, "%'I12.2f", 12345.67), 21);
      90    TEST_COMPARE_STRING (buf, "   ١٢٬٣۴٥٫٦٧");
      91  
      92    return 0;
      93  }
      94  
      95  #include <support/test-driver.c>