Tests returning an offset (non-first MI) base class pointer to a derived instance

Mixing bases with and without dynamic attribute support

Mixing bases with and without static properties should be possible and the result should be independent of base definition order

Returning an offset (non-first MI) base class pointer should recognize the instance

Trying convert `list` to a `std::vector`, or vice versa, without including <pybind11/stl.h> should result in a helpful suggestion in the error mes

Local types take precedence over globally registered types: a module with a `module_local` type can be registered even if the type is already regi

Cast some values in C++ via custom type casters and count the number of moves/copies.

Tests move/copy loads of std::optional arguments

Call some functions that load arguments via custom type casters and count the number of moves/copies.

#389: rvp::move should fall-through to copy on non-movable objects

Properties use the `reference_internal` policy by default. If the underlying function returns an rvalue, the policy is automatically changed to `m

Eigen doesn't support (as of yet) negative strides. When a function takes an Eigen matrix by copy or const reference, we can pass a numpy array th

#328: first member in a class can't be used in operators

Tests nested (e.g. C++ -> Python -> C++) exception handling

Prior to 2.2, `py::init<...>` relied on the type supporting placement new; this tests a class without placement new support.

Test issue #2234: binding noexcept methods inherited from an unregistered base class. In C++17 noexcept is part of the function type, so &Derived

Test issue #2234: def_buffer with noexcept member function pointers. Covers both new def_buffer specialisations: - def_buffer(Return (Class

Test issue #2234: vectorize must handle noexcept member function pointers. Covers both new vectorize specialisations: - vectorize(Return (C

Test issue #2234: overload_cast must handle noexcept member and free function pointers. In C++17 noexcept is part of the function type, so overlo

Test issue #2234 follow-up: vectorize with noexcept lvalue-ref-qualified member pointers. Covers: - vectorize(Return (Class::*)(Args...) &

Test issue #2234 follow-up: overload_cast with noexcept ref-qualified member pointers. Covers: - overload_cast_impl::operator()(Return (Cla

Test noexcept rvalue-ref-qualified methods from an unregistered base. Covers: - Return (Class::*)(Args...) && noexcept (take_noexcept

None passed as various argument types should defer to other overloads

Tests that attempting to register a non-local type in multiple modules fails

Tests numpy mutating Eigen matrices (for returned Eigen::Ref<...>s)

Tests that class-specific operator new/delete functions are invoked