Check std::is_copy_constructible in test/variant_copy_construct

2020-01-23 17:38:03 +02:00
parent 37f6efab5d
commit b649a39776
1 changed files with 2 additions and 0 deletions
--- a/test/variant_copy_construct.cpp
+++ b/test/variant_copy_construct.cpp
@ -54,6 +54,8 @@ template<class V> static void test( V const & v )

    BOOST_TEST_EQ( v.index(), v2.index() );
    BOOST_TEST( v == v2 );
+
+    BOOST_TEST_TRAIT_TRUE((std::is_copy_constructible<V>));
 }

 int main()