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- /*
- Test case for ticket #7951
- tests whether or not xxx() == xxx(0) for various engines
- Thanks to Stephen T. Lavavej for his close reading of 26.5.3.3 [rand.eng.sub]/7
- */
- #include <boost/random/ranlux.hpp>
- #include <boost/random/linear_congruential.hpp>
- #include <boost/random/mersenne_twister.hpp>
- #define BOOST_TEST_MAIN
- #include <boost/test/unit_test.hpp>
- #ifdef BOOST_MSVC
- #pragma warning(push)
- #pragma warning(disable:4244)
- #endif
- BOOST_AUTO_TEST_CASE(test_zero_seed)
- {
- BOOST_CHECK(boost::random::ranlux24_base(0) == boost::random::ranlux24_base());
- BOOST_CHECK(boost::random::minstd_rand0(0) == boost::random::minstd_rand0());
- BOOST_CHECK(boost::random::mt19937(0) != boost::random::mt19937());
- BOOST_CHECK(boost::random::ranlux48_base(0) == boost::random::ranlux48_base ());
- BOOST_CHECK(boost::random::ranlux_base_01(0) == boost::random::ranlux_base_01 ());
- BOOST_CHECK(boost::random::ranlux64_base_01(0) == boost::random::ranlux64_base_01 ());
- }
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