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Diffstat (limited to 'ext/pybind11/tests/test_enum.cpp')
-rw-r--r-- | ext/pybind11/tests/test_enum.cpp | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/ext/pybind11/tests/test_enum.cpp b/ext/pybind11/tests/test_enum.cpp new file mode 100644 index 000000000..09f334cdb --- /dev/null +++ b/ext/pybind11/tests/test_enum.cpp @@ -0,0 +1,68 @@ +/* + tests/test_enums.cpp -- enumerations + + Copyright (c) 2016 Wenzel Jakob <wenzel.jakob@epfl.ch> + + All rights reserved. Use of this source code is governed by a + BSD-style license that can be found in the LICENSE file. +*/ + +#include "pybind11_tests.h" + +enum UnscopedEnum { + EOne = 1, + ETwo +}; + +enum class ScopedEnum { + Two = 2, + Three +}; + +enum Flags { + Read = 4, + Write = 2, + Execute = 1 +}; + +class ClassWithUnscopedEnum { +public: + enum EMode { + EFirstMode = 1, + ESecondMode + }; + + static EMode test_function(EMode mode) { + return mode; + } +}; + +std::string test_scoped_enum(ScopedEnum z) { + return "ScopedEnum::" + std::string(z == ScopedEnum::Two ? "Two" : "Three"); +} + +test_initializer enums([](py::module &m) { + m.def("test_scoped_enum", &test_scoped_enum); + + py::enum_<UnscopedEnum>(m, "UnscopedEnum", py::arithmetic()) + .value("EOne", EOne) + .value("ETwo", ETwo) + .export_values(); + + py::enum_<ScopedEnum>(m, "ScopedEnum", py::arithmetic()) + .value("Two", ScopedEnum::Two) + .value("Three", ScopedEnum::Three); + + py::enum_<Flags>(m, "Flags", py::arithmetic()) + .value("Read", Flags::Read) + .value("Write", Flags::Write) + .value("Execute", Flags::Execute) + .export_values(); + + py::class_<ClassWithUnscopedEnum> exenum_class(m, "ClassWithUnscopedEnum"); + exenum_class.def_static("test_function", &ClassWithUnscopedEnum::test_function); + py::enum_<ClassWithUnscopedEnum::EMode>(exenum_class, "EMode") + .value("EFirstMode", ClassWithUnscopedEnum::EFirstMode) + .value("ESecondMode", ClassWithUnscopedEnum::ESecondMode) + .export_values(); +}); |