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70 lines
2.1 KiB
C++
70 lines
2.1 KiB
C++
// (C) Copyright Daniel James 2005.
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// Use, modification and distribution are subject to the
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// Boost Software License, Version 1.0. (See accompanying file
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// LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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#include "./config.hpp"
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#ifdef TEST_STD_INCLUDES
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# include <functional>
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#else
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# include <boost/functional/hash/hash.hpp>
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#endif
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#define BOOST_AUTO_TEST_MAIN
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#include <boost/test/auto_unit_test.hpp>
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#include <boost/limits.hpp>
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#include <boost/mpl/assert.hpp>
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#include <boost/type_traits/is_base_and_derived.hpp>
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#include "./compile_time.hpp"
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BOOST_AUTO_UNIT_TEST(string_tests)
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{
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compile_time_tests((std::string*) 0);
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HASH_NAMESPACE::hash<std::string> x1;
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HASH_NAMESPACE::hash<std::string> x2;
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BOOST_CHECK(x1("Hello") == x2(std::string("Hel") + "lo"));
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BOOST_CHECK(x1("") == x2(std::string()));
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#if defined(TEST_EXTENSIONS)
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std::string value1;
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std::string value2("Hello");
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BOOST_CHECK(x1(value1) == HASH_NAMESPACE::hash_value(value1));
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BOOST_CHECK(x1(value2) == HASH_NAMESPACE::hash_value(value2));
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BOOST_CHECK(HASH_NAMESPACE::hash_value(value1) ==
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HASH_NAMESPACE::hash_range(value1.begin(), value1.end()));
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BOOST_CHECK(HASH_NAMESPACE::hash_value(value2) ==
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HASH_NAMESPACE::hash_range(value2.begin(), value2.end()));
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#endif
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}
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#if !defined(BOOST_NO_STD_WSTRING)
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BOOST_AUTO_UNIT_TEST(wstring_tests)
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{
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compile_time_tests((std::wstring*) 0);
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HASH_NAMESPACE::hash<std::wstring> x1;
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HASH_NAMESPACE::hash<std::wstring> x2;
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BOOST_CHECK(x1(L"Hello") == x2(std::wstring(L"Hel") + L"lo"));
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BOOST_CHECK(x1(L"") == x2(std::wstring()));
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#if defined(TEST_EXTENSIONS)
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std::wstring value1;
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std::wstring value2(L"Hello");
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BOOST_CHECK(x1(value1) == HASH_NAMESPACE::hash_value(value1));
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BOOST_CHECK(x1(value2) == HASH_NAMESPACE::hash_value(value2));
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BOOST_CHECK(HASH_NAMESPACE::hash_value(value1) ==
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HASH_NAMESPACE::hash_range(value1.begin(), value1.end()));
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BOOST_CHECK(HASH_NAMESPACE::hash_value(value2) ==
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HASH_NAMESPACE::hash_range(value2.begin(), value2.end()));
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#endif
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}
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#endif
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