[DEV] add v1.66.0

libs/random/test/test_zero_seed.cpp

@@ -0,0 +1,29 @@
+/*
+	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 ()); 
+}