18 struct SomeSubclass final : public SomeClass {  struct
20   ~SomeSubclass() final = default;
47   SomeSubclass foo;  in TEST()
48   WeakPtrFactory<SomeSubclass> factory(&foo);  in TEST()
50   WeakPtr<SomeSubclass> weak_ptr = factory.GetWeakPtr();  in TEST()
55   WeakPtr<SomeSubclass> copied0 = weak_ptr;  in TEST()
61   WeakPtr<const SomeSubclass> copied1 = weak_ptr;  in TEST()
67   WeakPtr<SomeSubclass> assigned0;  in TEST()
75   WeakPtr<const SomeSubclass> assigned1;  in TEST()
102   SomeSubclass foo;  in TEST()
103   WeakPtrFactory<SomeSubclass> factory(&foo);  in TEST()
106   WeakPtr<SomeSubclass> weak_ptr = factory.GetWeakPtr();  in TEST()
107   WeakPtr<SomeSubclass> moved0 = std::move(weak_ptr);  in TEST()
114   WeakPtr<const SomeSubclass> moved1 = std::move(weak_ptr);  in TEST()
121   WeakPtr<SomeSubclass> assigned0;  in TEST()
130   WeakPtr<const SomeSubclass> assigned1;  in TEST()