kc3-lang/gnulib/tests/unistr/test-strncmp.h

• Show log

  Commit

• Hash : 32a72f45
  Author :
  Date : 2023-01-01T01:14:21
  

  maint: run 'make update-copyright'
  

Download

• tests/unistr/test-strncmp.h

• /* Test of uN_strncmp() functions.
     Copyright (C) 2010-2023 Free Software Foundation, Inc.
  
     This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
     the Free Software Foundation, either version 3 of the License, or
     (at your option) any later version.
  
     This program is distributed in the hope that it will be useful,
     but WITHOUT ANY WARRANTY; without even the implied warranty of
     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     GNU General Public License for more details.
  
     You should have received a copy of the GNU General Public License
     along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
  
  /* Written by Bruno Haible <bruno@clisp.org>, 2010.  */
  
  static void
  test_strncmp (void)
  {
    {
      static const UNIT input1[] = { 0 };
      static const UNIT input2[] = { 0 };
      ASSERT (U_STRNCMP (input1, input2, 0) == 0);
      ASSERT (U_STRNCMP (input1, input2, 1) == 0);
      ASSERT (U_STRNCMP (input1, input2, 1000000) == 0);
    }
    {
      static const UNIT input1[] = { 0 };
      static const UNIT input2[] = { 'f', 'o', 'o', 0 };
      ASSERT (U_STRNCMP (input1, input2, 0) == 0);
      ASSERT (U_STRNCMP (input1, input2, 1) < 0);
      ASSERT (U_STRNCMP (input2, input1, 1) > 0);
      ASSERT (U_STRNCMP (input1, input2, 3) < 0);
      ASSERT (U_STRNCMP (input2, input1, 3) > 0);
      ASSERT (U_STRNCMP (input1, input2, 4) < 0);
      ASSERT (U_STRNCMP (input2, input1, 4) > 0);
      ASSERT (U_STRNCMP (input1, input2, 1000000) < 0);
      ASSERT (U_STRNCMP (input2, input1, 1000000) > 0);
    }
    {
      static const UNIT input1[] = { 'f', 'o', 'o', 0 };
      static const UNIT input2[] = { 'f', 'o', 'o', 0 };
      ASSERT (U_STRNCMP (input1, input2, 0) == 0);
      ASSERT (U_STRNCMP (input1, input2, 1) == 0);
      ASSERT (U_STRNCMP (input1, input2, 2) == 0);
      ASSERT (U_STRNCMP (input1, input2, 3) == 0);
      ASSERT (U_STRNCMP (input1, input2, 4) == 0);
      ASSERT (U_STRNCMP (input1, input2, 1000000) == 0);
    }
    {
      static const UNIT input1[] = { 'f', 'o', 'o', 0 };
      static const UNIT input2[] = { 'b', 'a', 'r', 0 };
      ASSERT (U_STRNCMP (input1, input2, 0) == 0);
      ASSERT (U_STRNCMP (input1, input2, 1) > 0);
      ASSERT (U_STRNCMP (input2, input1, 1) < 0);
      ASSERT (U_STRNCMP (input1, input2, 2) > 0);
      ASSERT (U_STRNCMP (input2, input1, 2) < 0);
      ASSERT (U_STRNCMP (input1, input2, 1000000) > 0);
      ASSERT (U_STRNCMP (input2, input1, 1000000) < 0);
    }
    {
      static const UNIT input1[] = { 'f', 'o', 'o', 0 };
      static const UNIT input2[] = { 'f', 'o', 'o', 'b', 'a', 'r', 0 };
      ASSERT (U_STRNCMP (input1, input2, 0) == 0);
      ASSERT (U_STRNCMP (input1, input2, 1) == 0);
      ASSERT (U_STRNCMP (input1, input2, 2) == 0);
      ASSERT (U_STRNCMP (input1, input2, 3) == 0);
      ASSERT (U_STRNCMP (input1, input2, 4) < 0);
      ASSERT (U_STRNCMP (input2, input1, 4) > 0);
      ASSERT (U_STRNCMP (input1, input2, 1000000) < 0);
      ASSERT (U_STRNCMP (input2, input1, 1000000) > 0);
    }
    {
      static const UNIT input1[] = { 'o', 'o', 'm', 'p', 'h', 0 };
      static const UNIT input2[] = { 'o', 'o', 'p', 's', 0 };
      ASSERT (U_STRNCMP (input1, input2, 0) == 0);
      ASSERT (U_STRNCMP (input1, input2, 1) == 0);
      ASSERT (U_STRNCMP (input1, input2, 2) == 0);
      ASSERT (U_STRNCMP (input1, input2, 3) < 0);
      ASSERT (U_STRNCMP (input2, input1, 3) > 0);
      ASSERT (U_STRNCMP (input1, input2, 4) < 0);
      ASSERT (U_STRNCMP (input2, input1, 4) > 0);
      ASSERT (U_STRNCMP (input1, input2, 5) < 0);
      ASSERT (U_STRNCMP (input2, input1, 5) > 0);
      ASSERT (U_STRNCMP (input1, input2, 6) < 0);
      ASSERT (U_STRNCMP (input2, input1, 6) > 0);
      ASSERT (U_STRNCMP (input1, input2, 1000000) < 0);
      ASSERT (U_STRNCMP (input2, input1, 1000000) > 0);
    }
  }
  

Download