string_concatenator_iterator_unittest_.h

新版本TR1的stl

// Updated: 27th December 2005

#if !defined(STLSOFT_INCL_STLSOFT_ITERATORS_HPP_STRING_CONCATENATOR_ITERATOR)
# error This file cannot be directly included, and should only be included within stlsoft/iterators/string_concatenator_iterator.hpp
#endif /* !STLSOFT_INCL_STLSOFT_ITERATORS_HPP_STRING_CONCATENATOR_ITERATOR */

#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_stlsoft_iterators_string_concatenator_iterator(unittest_reporter *r)
		{
			ss_bool_t				bSuccess	=	true;

			unittest_initialiser	init(r, "STLSoft", "iterators/string_concatenator_iterator", __FILE__);

			typedef std::string 			string_t;
			typedef std::vector<string_t>	strings_t;

			{
				strings_t		strings;
				string_t		result;

				strings.push_back("abc");
				strings.push_back("def");
				strings.push_back("ghi");

				std::copy(	strings.begin(), strings.end()
						,	stlsoft::string_concatenator(result, ","));

				if(result != "abc,def,ghi")
				{
					r->report("string_concatenator() failed", __LINE__);
					bSuccess = false;
				}
			}

			{
				strings_t		strings;
				string_t		result;

				strings.push_back("abc");
				strings.push_back("def");
				strings.push_back("ghi");

				std::copy(	strings.begin(), strings.end()
						,	stlsoft::make_string_concatenator_iterator(result, ","));

				if(result != "abc,def,ghi")
				{
					r->report("string_concatenator() failed", __LINE__);
					bSuccess = false;
				}
			}

			{
				strings_t		strings;
				string_t		result;
				const string_t	sep(",");

				strings.push_back("abc");
				strings.push_back("def");
				strings.push_back("ghi");

				std::copy(	strings.begin(), strings.end()
						,	stlsoft::string_concatenator(result, sep));

				if(result != "abc,def,ghi")
				{
					r->report("string_concatenator() failed", __LINE__);
					bSuccess = false;
				}
			}

			{
				strings_t		strings;
				string_t		result;
				const string_t	sep(",");

				strings.push_back("abc");
				strings.push_back("def");
				strings.push_back("ghi");

				std::copy(	strings.begin(), strings.end()
						,	stlsoft::make_string_concatenator_iterator(result, sep));

				if(result != "abc,def,ghi")
				{
					r->report("string_concatenator() failed", __LINE__);
					bSuccess = false;
				}
			}

			return bSuccess;
		}

		unittest_registrar	  unittest_stlsoft_iterators_string_concatenator_iterator(test_stlsoft_iterators_string_concatenator_iterator);
	} // anonymous namespace

} // namespace unittest