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55 lines
1.5 KiB
55 lines
1.5 KiB
/*
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tests/test_constants_and_functions.cpp -- global constants and functions, enumerations, raw byte strings
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Copyright (c) 2016 Wenzel Jakob <wenzel.jakob@epfl.ch>
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All rights reserved. Use of this source code is governed by a
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BSD-style license that can be found in the LICENSE file.
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*/
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#include "pybind11_tests.h"
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enum MyEnum { EFirstEntry = 1, ESecondEntry };
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std::string test_function1() {
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return "test_function()";
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}
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std::string test_function2(MyEnum k) {
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return "test_function(enum=" + std::to_string(k) + ")";
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}
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std::string test_function3(int i) {
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return "test_function(" + std::to_string(i) + ")";
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}
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py::bytes return_bytes() {
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const char *data = "\x01\x00\x02\x00";
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return std::string(data, 4);
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}
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std::string print_bytes(py::bytes bytes) {
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std::string ret = "bytes[";
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const auto value = static_cast<std::string>(bytes);
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for (size_t i = 0; i < value.length(); ++i) {
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ret += std::to_string(static_cast<int>(value[i])) + " ";
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}
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ret.back() = ']';
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return ret;
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}
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test_initializer constants_and_functions([](py::module &m) {
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m.attr("some_constant") = py::int_(14);
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m.def("test_function", &test_function1);
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m.def("test_function", &test_function2);
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m.def("test_function", &test_function3);
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py::enum_<MyEnum>(m, "MyEnum")
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.value("EFirstEntry", EFirstEntry)
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.value("ESecondEntry", ESecondEntry)
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.export_values();
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m.def("return_bytes", &return_bytes);
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m.def("print_bytes", &print_bytes);
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});
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