pybind11-2.10.3/tests/test_const_name.cpp

0001 // Copyright (c) 2021 The Pybind Development Team.
0002 // All rights reserved. Use of this source code is governed by a
0003 // BSD-style license that can be found in the LICENSE file.
0004
0005 #include "pybind11_tests.h"
0006
0007 // IUT = Implementation Under Test
0008 #define CONST_NAME_TESTS(TEST_FUNC, IUT)                                                          \
0009     std::string TEST_FUNC(int selector) {                                                         \
0010         switch (selector) {                                                                       \
0011             case 0:                                                                               \
0012                 return IUT("").text;                                                              \
0013             case 1:                                                                               \
0014                 return IUT("A").text;                                                             \
0015             case 2:                                                                               \
0016                 return IUT("Bd").text;                                                            \
0017             case 3:                                                                               \
0018                 return IUT("Cef").text;                                                           \
0019             case 4:                                                                               \
0020                 return IUT<int>().text; /*NOLINT(bugprone-macro-parentheses)*/                    \
0021             case 5:                                                                               \
0022                 return IUT<std::string>().text; /*NOLINT(bugprone-macro-parentheses)*/            \
0023             case 6:                                                                               \
0024                 return IUT<true>("T1", "T2").text; /*NOLINT(bugprone-macro-parentheses)*/         \
0025             case 7:                                                                               \
0026                 return IUT<false>("U1", "U2").text; /*NOLINT(bugprone-macro-parentheses)*/        \
0027             case 8:                                                                               \
0028                 /*NOLINTNEXTLINE(bugprone-macro-parentheses)*/                                    \
0029                 return IUT<true>(IUT("D1"), IUT("D2")).text;                                      \
0030             case 9:                                                                               \
0031                 /*NOLINTNEXTLINE(bugprone-macro-parentheses)*/                                    \
0032                 return IUT<false>(IUT("E1"), IUT("E2")).text;                                     \
0033             case 10:                                                                              \
0034                 return IUT("KeepAtEnd").text;                                                     \
0035             default:                                                                              \
0036                 break;                                                                            \
0037         }                                                                                         \
0038         throw std::runtime_error("Invalid selector value.");                                      \
0039     }
0040
0041 CONST_NAME_TESTS(const_name_tests, py::detail::const_name)
0042
0043 #ifdef PYBIND11_DETAIL_UNDERSCORE_BACKWARD_COMPATIBILITY
0044 CONST_NAME_TESTS(underscore_tests, py::detail::_)
0045 #endif
0046
0047 TEST_SUBMODULE(const_name, m) {
0048     m.def("const_name_tests", const_name_tests);
0049
0050 #if defined(PYBIND11_DETAIL_UNDERSCORE_BACKWARD_COMPATIBILITY)
0051     m.def("underscore_tests", underscore_tests);
0052 #else
0053     m.attr("underscore_tests") = "PYBIND11_DETAIL_UNDERSCORE_BACKWARD_COMPATIBILITY not defined.";
0054 #endif
0055 }