diff options
Diffstat (limited to 'ext/pybind11/tests/test_kwargs_and_defaults.cpp')
-rw-r--r-- | ext/pybind11/tests/test_kwargs_and_defaults.cpp | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/ext/pybind11/tests/test_kwargs_and_defaults.cpp b/ext/pybind11/tests/test_kwargs_and_defaults.cpp index 24fc0cd5b..3180123df 100644 --- a/ext/pybind11/tests/test_kwargs_and_defaults.cpp +++ b/ext/pybind11/tests/test_kwargs_and_defaults.cpp @@ -28,6 +28,27 @@ py::tuple args_kwargs_function(py::args args, py::kwargs kwargs) { return py::make_tuple(args, kwargs); } +py::tuple mixed_plus_args(int i, double j, py::args args) { + return py::make_tuple(i, j, args); +} + +py::tuple mixed_plus_kwargs(int i, double j, py::kwargs kwargs) { + return py::make_tuple(i, j, kwargs); +} + +py::tuple mixed_plus_args_kwargs(int i, double j, py::args args, py::kwargs kwargs) { + return py::make_tuple(i, j, args, kwargs); +} + +// pybind11 won't allow these to be bound: args and kwargs, if present, must be at the end. +void bad_args1(py::args, int) {} +void bad_args2(py::kwargs, int) {} +void bad_args3(py::kwargs, py::args) {} +void bad_args4(py::args, int, py::kwargs) {} +void bad_args5(py::args, py::kwargs, int) {} +void bad_args6(py::args, py::args) {} +void bad_args7(py::kwargs, py::kwargs) {} + struct KWClass { void foo(int, float) {} }; @@ -53,4 +74,20 @@ test_initializer arg_keywords_and_defaults([](py::module &m) { py::class_<KWClass>(m, "KWClass") .def("foo0", &KWClass::foo) .def("foo1", &KWClass::foo, "x"_a, "y"_a); + + m.def("mixed_plus_args", &mixed_plus_args); + m.def("mixed_plus_kwargs", &mixed_plus_kwargs); + m.def("mixed_plus_args_kwargs", &mixed_plus_args_kwargs); + + m.def("mixed_plus_args_kwargs_defaults", &mixed_plus_args_kwargs, + py::arg("i") = 1, py::arg("j") = 3.14159); + + // Uncomment these to test that the static_assert is indeed working: +// m.def("bad_args1", &bad_args1); +// m.def("bad_args2", &bad_args2); +// m.def("bad_args3", &bad_args3); +// m.def("bad_args4", &bad_args4); +// m.def("bad_args5", &bad_args5); +// m.def("bad_args6", &bad_args6); +// m.def("bad_args7", &bad_args7); }); |