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Boster.Test which makes it easier to switch to take advantage of Boost.Test's extra testing facilities. Merged revisions 44420 via svnmerge from https://svn.boost.org/svn/boost/branches/unordered/trunk ........ r44420 | danieljames | 2008-04-14 19:02:03 +0100 (Mon, 14 Apr 2008) | 1 line Use Boost.Test's minimal test library. ........ [SVN r44487]
94 lines
2.6 KiB
C++
94 lines
2.6 KiB
C++
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// Copyright 2006-2008 Daniel James.
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// Distributed under the Boost Software License, Version 1.0. (See accompanying
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// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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// This checks that template code implemented using hash_fwd will work.
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#include "./hash_fwd_test.hpp"
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#include <boost/test/minimal.hpp>
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#if defined(TEST_EXTENSIONS) && !defined(TEST_STD_INCLUDES)
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#include <boost/functional/hash.hpp>
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#include <string>
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void fwd_test1()
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{
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test::test_type1<int> x(5);
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test::test_type1<std::string> y("Test");
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HASH_NAMESPACE::hash<int> hasher_int;
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HASH_NAMESPACE::hash<std::string> hasher_string;
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HASH_NAMESPACE::hash<test::test_type1<int> > hasher_test_int;
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HASH_NAMESPACE::hash<test::test_type1<std::string> > hasher_test_string;
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BOOST_CHECK(hasher_int(5) == hasher_test_int(x));
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BOOST_CHECK(hasher_string("Test") == hasher_test_string(y));
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}
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void fwd_test2()
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{
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test::test_type2<int> x(5, 10);
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test::test_type2<std::string> y("Test1", "Test2");
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std::size_t seed1 = 0;
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HASH_NAMESPACE::hash_combine(seed1, 5);
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HASH_NAMESPACE::hash_combine(seed1, 10);
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std::size_t seed2 = 0;
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HASH_NAMESPACE::hash_combine(seed2, std::string("Test1"));
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HASH_NAMESPACE::hash_combine(seed2, std::string("Test2"));
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HASH_NAMESPACE::hash<test::test_type2<int> > hasher_test_int;
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HASH_NAMESPACE::hash<test::test_type2<std::string> > hasher_test_string;
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BOOST_CHECK(seed1 == hasher_test_int(x));
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BOOST_CHECK(seed2 == hasher_test_string(y));
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}
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void fwd_test3()
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{
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std::vector<int> values1;
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values1.push_back(10);
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values1.push_back(15);
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values1.push_back(20);
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values1.push_back(3);
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std::vector<std::string> values2;
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values2.push_back("Chico");
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values2.push_back("Groucho");
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values2.push_back("Harpo");
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values2.push_back("Gummo");
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values2.push_back("Zeppo");
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test::test_type3<int> x(values1.begin(), values1.end());
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test::test_type3<std::string> y(values2.begin(), values2.end());
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std::size_t seed1 = HASH_NAMESPACE::hash_range(values1.begin(), values1.end());
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HASH_NAMESPACE::hash_range(seed1, values1.begin(), values1.end());
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std::size_t seed2 = HASH_NAMESPACE::hash_range(values2.begin(), values2.end());
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HASH_NAMESPACE::hash_range(seed2, values2.begin(), values2.end());
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HASH_NAMESPACE::hash<test::test_type3<int> > hasher_test_int;
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HASH_NAMESPACE::hash<test::test_type3<std::string> > hasher_test_string;
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BOOST_CHECK(seed1 == hasher_test_int(x));
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BOOST_CHECK(seed2 == hasher_test_string(y));
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}
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#endif
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int test_main(int, char**)
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{
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#ifdef TEST_EXTENSIONS
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fwd_test1();
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fwd_test2();
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fwd_test3();
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#endif
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return 0;
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}
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