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test: add serialization test for arbitrary file
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57
tests/check_serialization.cpp
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57
tests/check_serialization.cpp
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#include "toml.hpp"
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#include <iostream>
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#include <iomanip>
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int main(int argc, char **argv)
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{
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if(argc != 2)
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{
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std::cerr << "usage: ./check [filename]" << std::endl;
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return 1;
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}
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const std::string filename(argv[1]);
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{
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const auto data = toml::parse(filename);
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{
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std::ofstream ofs("tmp.toml");
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ofs << std::setprecision(16) << std::setw(80) << data;
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}
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const auto serialized = toml::parse("tmp.toml");
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if(data != serialized)
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{
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std::cerr << "============================================================\n";
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std::cerr << "result (w/o comment) different: " << filename << std::endl;
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std::cerr << "------------------------------------------------------------\n";
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std::cerr << "# serialized\n";
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std::cerr << serialized;
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std::cerr << "------------------------------------------------------------\n";
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std::cerr << "# data\n";
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std::cerr << data;
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return 1;
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}
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}
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{
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const auto data = toml::parse<toml::preserve_comments>(filename);
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{
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std::ofstream ofs("tmp.toml");
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ofs << std::setprecision(16) << std::setw(80) << data;
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}
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const auto serialized = toml::parse<toml::preserve_comments>("tmp.toml");
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if(data != serialized)
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{
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std::cerr << "============================================================\n";
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std::cerr << "result (w/ comment) different: " << filename << std::endl;
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std::cerr << "------------------------------------------------------------\n";
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std::cerr << "# serialized\n";
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std::cerr << serialized;
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std::cerr << "------------------------------------------------------------\n";
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std::cerr << "# data\n";
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std::cerr << data;
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return 1;
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}
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}
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return 0;
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}
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