24 template <class LHS, class RHS>
26     assert(LHS::count == 0);  in test_copy_assign()
28     LHS::reset();  in test_copy_assign()
31         std::any lhs = LHS(1);  in test_copy_assign()  local
34         assert(LHS::count == 1);  in test_copy_assign()
38         lhs = rhs;  in test_copy_assign()
41         assert(LHS::count == 0);  in test_copy_assign()
44         assertContains<RHS>(lhs, 2);  in test_copy_assign()
47     assert(LHS::count == 0);  in test_copy_assign()
51 template <class LHS>
53     assert(LHS::count == 0);  in test_copy_assign_empty()
54     LHS::reset();  in test_copy_assign_empty()
56         std::any lhs;  in test_copy_assign_empty()  local
57         const std::any rhs = LHS(42);  in test_copy_assign_empty()
59         assert(LHS::count == 1);  in test_copy_assign_empty()
60         assert(LHS::copied == 0);  in test_copy_assign_empty()
62         lhs = rhs;  in test_copy_assign_empty()
64         assert(LHS::copied == 1);  in test_copy_assign_empty()
65         assert(LHS::count == 2);  in test_copy_assign_empty()
67         assertContains<LHS>(lhs, 42);  in test_copy_assign_empty()
68         assertContains<LHS>(rhs, 42);  in test_copy_assign_empty()
70     assert(LHS::count == 0);  in test_copy_assign_empty()
71     LHS::reset();  in test_copy_assign_empty()
73         std::any lhs = LHS(1);  in test_copy_assign_empty()  local
76         assert(LHS::count == 1);  in test_copy_assign_empty()
77         assert(LHS::copied == 0);  in test_copy_assign_empty()
79         lhs = rhs;  in test_copy_assign_empty()
81         assert(LHS::copied == 0);  in test_copy_assign_empty()
82         assert(LHS::count == 0);  in test_copy_assign_empty()
84         assertEmpty<LHS>(lhs);  in test_copy_assign_empty()
87     assert(LHS::count == 0);  in test_copy_assign_empty()
132     [](std::any& lhs, const std::any& rhs) {  in test_copy_assign_throws()  argument
134             lhs = rhs;  in test_copy_assign_throws()
144         std::any lhs;  in test_copy_assign_throws()  local
148         try_throw(lhs, rhs);  in test_copy_assign_throws()
151         assertEmpty<Tp>(lhs);  in test_copy_assign_throws()
155         std::any lhs = small(2);  in test_copy_assign_throws()  local
160         try_throw(lhs, rhs);  in test_copy_assign_throws()
164         assertContains<small>(lhs, 2);  in test_copy_assign_throws()
168         std::any lhs = large(2);  in test_copy_assign_throws()  local
173         try_throw(lhs, rhs);  in test_copy_assign_throws()
177         assertContains<large>(lhs, 2);  in test_copy_assign_throws()