include/unotest/assertion_traits.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  */
   9
  10 #ifndef INCLUDED_UNOTEST_ASSERTION_TRAITS_HXX
  11 #define INCLUDED_UNOTEST_ASSERTION_TRAITS_HXX
  12
  13 // sal/types.h declares typedefs to signed char (sal_Int8) and unsigned char
  14 // (sal_uInt8, sal_Bool), so better specialize CppUnit::assertion_traits for
  15 // those two types to treat the toString() value as an integer rather than a
  16 // character:
  17
  18 #include <sal/config.h>
  19
  20 #include <string>
  21
  22 namespace CppUnit {
  23
  24 template<> struct assertion_traits<signed char> {
  25     static bool equal(signed char x, signed char y) { return x == y; }
  26
  27     static std::string toString(signed char x)
  28     { return std::to_string(static_cast<int>(x)); }
  29 };
  30
  31 template<> struct assertion_traits<unsigned char> {
  32     static bool equal(unsigned char x, unsigned char y) { return x == y; }
  33
  34     static std::string toString(unsigned char x)
  35     { return std::to_string(static_cast<unsigned int>(x)); }
  36 };
  37
  38 }
  39
  40 #endif
  41
  42 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */