windows_directory_unittest_.h

新版本TR1的stl

#if !defined(WINSTL_INCL_WINSTL_SYSTEM_HPP_WINDOWS_DIRECTORY)
# error This file cannot be directly included, and should only be included within winstl/system/windows_directory.hpp
#endif /* !WINSTL_INCL_WINSTL_SYSTEM_HPP_WINDOWS_DIRECTORY */

#if !defined(STLSOFT_UNITTEST)
# error This file cannot be included when not unit-testing STLSoft
#endif /* !STLSOFT_UNITTEST */

namespace unittest
{
	namespace
	{
		ss_bool_t test_winstl_system_windows_directory(unittest_reporter *r)
		{
			using stlsoft::unittest::unittest_initialiser;

			ss_bool_t				bSuccess	=	true;

			unittest_initialiser	init(r, "WinSTL", "system/windows_directory", __FILE__);

			windows_directory_a win_dir_a_1;
			windows_directory_a win_dir_a_2;
			windows_directory_w win_dir_w_1;
			windows_directory_w win_dir_w_2;
			WCHAR				wszBuffer[_MAX_PATH];

			if( !win_dir_a_1.is_valid_() ||
				!win_dir_a_2.is_valid_() ||
				!win_dir_w_1.is_valid_() ||
				!win_dir_w_2.is_valid_())
			{
				r->report("Class invariant fails for one or more instances", __LINE__);
				bSuccess = false;
			}

			if(0 != lstrcmpiA(win_dir_a_1, win_dir_a_2))
			{
				r->report("Two (ANSI) instances do not report same Windows directory", __LINE__);
				bSuccess = false;
			}

			if(0 != lstrcmpiW(win_dir_w_1, win_dir_w_2))
			{
				r->report("Two (Unicode) instances do not report same Windows directory", __LINE__);
				bSuccess = false;
			}

			if( 0 == ::MultiByteToWideChar(0, 0, win_dir_a_1, -1, wszBuffer, STLSOFT_NUM_ELEMENTS(wszBuffer)) ||
				0 != lstrcmpiW(wszBuffer, win_dir_w_1))
			{
				r->report("ANSI and Unicode instances do not report same Windows directory", __LINE__);
				bSuccess = false;
			}

			return bSuccess;
		}

		unittest_registrar	  unittest_winstl_system_windows_directory(test_winstl_system_windows_directory);
	} // anonymous namespace

} // namespace unittest