filesystem_traits_unittest_.h

用STL的方式封装了WindowsAPI、COM调用、ACE、ATL、MFC、WTL等多种组件

// Updated: 14th June 2006

#if !defined(UNIXSTL_INCL_UNIXSTL_FILESYSTEM_HPP_FILESYSTEM_TRAITS)
# error This file cannot be directly included, and should only be included within unixstl/filesystem/filesystem_traits.hpp
#endif /* !UNIXSTL_INCL_UNIXSTL_FILESYSTEM_HPP_FILESYSTEM_TRAITS */

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

namespace unittest
{
	namespace
	{
		typedef filesystem_traits<char> 	traits_a_t;
		typedef filesystem_traits<wchar_t>	traits_w_t;

		ss_bool_t test_get_full_path_name(unittest_reporter *r)
		{
			ss_bool_t	bSuccess	=	true;

			char		sz1[1 + 4096];
			char		sz2[1 + 4096];
			char		cwd[1 + 4096];

			if(NULL == getcwd(cwd, STLSOFT_NUM_ELEMENTS(cwd)))
			{
				r->report("Failed to get current directory", __LINE__);
				bSuccess = false;
			}
			else
			{
				char		*pFile1;
				char		*pFile2;
				ss_size_t	cch1	=	traits_a_t::get_full_path_name(".", STLSOFT_NUM_ELEMENTS(sz1), sz1, &pFile1);
				ss_size_t	cch2	=	traits_a_t::get_full_path_name(cwd, STLSOFT_NUM_ELEMENTS(sz2), sz2, &pFile2);

				STLSOFT_SUPPRESS_UNUSED(cch1);
				STLSOFT_SUPPRESS_UNUSED(cch2);

				if( 0 != traits_a_t::str_compare(sz1, sz2) ||
					0 != traits_a_t::str_compare(pFile1, pFile2))
				{
					r->report("Directory equivalence failed", __LINE__);
					bSuccess = false;
				}

				traits_a_t::str_cat(traits_a_t::ensure_dir_end(cwd), "../..");

				cch1	=	traits_a_t::get_full_path_name("../..", STLSOFT_NUM_ELEMENTS(sz1), sz1, &pFile1);
				cch2	=	traits_a_t::get_full_path_name(cwd, STLSOFT_NUM_ELEMENTS(sz2), sz2, &pFile2);

				STLSOFT_SUPPRESS_UNUSED(cch1);
				STLSOFT_SUPPRESS_UNUSED(cch2);

				if( 0 != traits_a_t::str_compare(sz1, sz2) ||
					0 != traits_a_t::str_compare(pFile1, pFile2))
				{
					r->report("Directory equivalence failed", __LINE__);
					bSuccess = false;
				}
			}

			return bSuccess;
		}


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

			ss_bool_t				bSuccess	=	true;

			unittest_initialiser	init(r, "UNIXSTL", "filesystem/filesystem_traits", __FILE__);

			// (i) get_full_path_name()
			if(bSuccess)
			{
				bSuccess = test_get_full_path_name(r);
			}

			return bSuccess;
		}

		unittest_registrar	  unittest_unixstl_filesystem_filesystem_traits(test_unixstl_filesystem_filesystem_traits);
	}

}// namespace unittest