28 template <class LHS, class RHS>
31     assert(RHS::count == 0);  in test_assign_value()
33     RHS::reset();  in test_assign_value()
36         const std::any rhs = RHS(2);  in test_assign_value()
39         assert(RHS::count == 1);  in test_assign_value()
40         assert(RHS::copied == 0);  in test_assign_value()
44         assert(RHS::copied == 1);  in test_assign_value()
46         assert(RHS::count == 2);  in test_assign_value()
48         assertContains<RHS>(lhs, 2);  in test_assign_value()
49         assertContains<RHS>(rhs, 2);  in test_assign_value()
52     assert(RHS::count == 0);  in test_assign_value()
54     RHS::reset();  in test_assign_value()
57         std::any rhs = RHS(2);  in test_assign_value()
60         assert(RHS::count == 1);  in test_assign_value()
61         assert(RHS::moved == 1);  in test_assign_value()
65         assert(RHS::moved >= 1);  in test_assign_value()
66         assert(RHS::copied == 0);  in test_assign_value()
68         assert(RHS::count == 1 + rhs.has_value());  in test_assign_value()
71         assertContains<RHS>(lhs, 2);  in test_assign_value()
73             assertContains<RHS>(rhs, 0);  in test_assign_value()
76     assert(RHS::count == 0);  in test_assign_value()
79 template <class RHS>
81     assert(RHS::count == 0);  in test_assign_value_empty()
82     RHS::reset();  in test_assign_value_empty()
85         RHS rhs(42);  in test_assign_value_empty()
86         assert(RHS::count == 1);  in test_assign_value_empty()
87         assert(RHS::copied == 0);  in test_assign_value_empty()
91         assert(RHS::count == 2);  in test_assign_value_empty()
92         assert(RHS::copied == 1);  in test_assign_value_empty()
93         assert(RHS::moved >= 0);  in test_assign_value_empty()
94         assertContains<RHS>(lhs, 42);  in test_assign_value_empty()
96     assert(RHS::count == 0);  in test_assign_value_empty()
97     RHS::reset();  in test_assign_value_empty()
100         RHS rhs(42);  in test_assign_value_empty()
101         assert(RHS::count == 1);  in test_assign_value_empty()
102         assert(RHS::moved == 0);  in test_assign_value_empty()
106         assert(RHS::count == 2);  in test_assign_value_empty()
107         assert(RHS::copied == 0);  in test_assign_value_empty()
108         assert(RHS::moved >= 1);  in test_assign_value_empty()
109         assertContains<RHS>(lhs, 42);  in test_assign_value_empty()
111     assert(RHS::count == 0);  in test_assign_value_empty()
112     RHS::reset();  in test_assign_value_empty()