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Diffstat (limited to 'src/boost/libs/range/test/combine.cpp')
| -rw-r--r-- | src/boost/libs/range/test/combine.cpp | 160 |
1 files changed, 160 insertions, 0 deletions
diff --git a/src/boost/libs/range/test/combine.cpp b/src/boost/libs/range/test/combine.cpp new file mode 100644 index 00000000..11f674b5 --- /dev/null +++ b/src/boost/libs/range/test/combine.cpp @@ -0,0 +1,160 @@ +// Boost.Range library +// +// Copyright Neil Groves 2014 +// +// Copyright Thorsten Ottosen 2006. Use, modification and +// distribution is subject to the Boost Software License, Version +// 1.0. (See accompanying file LICENSE_1_0.txt or copy at +// http://www.boost.org/LICENSE_1_0.txt) +// +// For more information, see http://www.boost.org/libs/range/ +// +#include <boost/range/combine.hpp> + +#include <boost/range/algorithm_ext/push_back.hpp> + +#include <boost/test/test_tools.hpp> +#include <boost/test/unit_test.hpp> +#include <boost/foreach.hpp> +#include <vector> + +namespace boost_range_test +{ + namespace + { + +template<typename ContRef1, typename ContRef2> +void test_combine2() +{ + std::vector<int> v; + std::list<int> l; + + for (int i = 0; i < 10; ++i) + { + v.push_back(i); + l.push_back(i * 2); + } + + ContRef1& in1 = v; + ContRef2& in2 = l; + + std::vector<boost::tuple<int,int> > output; + boost::push_back(output, boost::combine(in1, in2)); + + int index = 0; + int i1, i2; + BOOST_FOREACH(boost::tie(i1,i2), output) + { + BOOST_CHECK_EQUAL(i1, index); + BOOST_CHECK_EQUAL(i2, index * 2); + ++index; + } +} + +template<typename ContRef1, typename ContRef2, typename ContRef3> +void test_combine3() +{ + std::vector<int> v1; + std::vector<int> v2; + std::vector<int> v3; + + for (int i = 0; i < 10; ++i) + { + v1.push_back(i); + v2.push_back(i * 2); + v3.push_back(i * 3); + } + + ContRef1& in1 = v1; + ContRef2& in2 = v2; + ContRef3& in3 = v3; + + std::vector<boost::tuple<int,int,int> > output; + boost::push_back(output, boost::combine(in1, in2, in3)); + + int index = 0; + int i1, i2, i3; + + BOOST_FOREACH(boost::tie(i1,i2,i3), output) + { + BOOST_CHECK_EQUAL(i1, index); + BOOST_CHECK_EQUAL(i2, index * 2); + BOOST_CHECK_EQUAL(i3, index * 3); + ++index; + } +} + + } // anonymous namespace +} // namespace boost_range_test + +boost::unit_test::test_suite* init_unit_test_suite(int, char*[] ) +{ + boost::unit_test::test_suite* test = + BOOST_TEST_SUITE( "Boost.Range combine() test suite" ); + + test->add(BOOST_TEST_CASE(( + &boost_range_test::test_combine2< + const std::vector<int>, const std::list<int> >))); + + test->add(BOOST_TEST_CASE(( + &boost_range_test::test_combine2< + const std::vector<int>, std::list<int> >))); + + test->add(BOOST_TEST_CASE(( + &boost_range_test::test_combine2< + std::vector<int>, const std::list<int> >))); + + test->add(BOOST_TEST_CASE(( + &boost_range_test::test_combine2< + std::vector<int>, std::list<int> >))); + + test->add(BOOST_TEST_CASE(( + &boost_range_test::test_combine3< + std::vector<int>, + std::vector<int>, + std::vector<int> >))); + + test->add(BOOST_TEST_CASE(( + &boost_range_test::test_combine3< + std::vector<int>, + std::vector<int>, + const std::vector<int> >))); + + test->add(BOOST_TEST_CASE(( + &boost_range_test::test_combine3< + std::vector<int>, + const std::vector<int>, + std::vector<int> >))); + + test->add(BOOST_TEST_CASE(( + &boost_range_test::test_combine3< + std::vector<int>, + const std::vector<int>, + const std::vector<int> >))); + + test->add(BOOST_TEST_CASE(( + &boost_range_test::test_combine3< + const std::vector<int>, + std::vector<int>, + std::vector<int> >))); + + test->add(BOOST_TEST_CASE(( + &boost_range_test::test_combine3< + const std::vector<int>, + std::vector<int>, + const std::vector<int> >))); + + test->add(BOOST_TEST_CASE(( + &boost_range_test::test_combine3< + const std::vector<int>, + const std::vector<int>, + std::vector<int> >))); + + test->add(BOOST_TEST_CASE(( + &boost_range_test::test_combine3< + const std::vector<int>, + const std::vector<int>, + const std::vector<int> >))); + + return test; +} |