mirror of
https://github.com/RetroDECK/Supermodel.git
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208 lines
9.3 KiB
C++
208 lines
9.3 KiB
C++
#include "Util/NewConfig.h"
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#include "Util/ConfigBuilders.h"
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#include <iostream>
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static void PrintTestResults(std::vector<std::pair<std::string, bool>> results)
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{
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std::cout << "TEST RESULTS" << std::endl;
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std::cout << "------------" << std::endl;
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for (auto v: results)
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std::cout << v.first << ": " << (v.second ? "passed" : "FAILED") << std::endl;
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}
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int main()
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{
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std::vector<std::pair<std::string, bool>> test_results;
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/*
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* Creates a config tree corresponding to the following:
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*
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* <game>
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* <name>scud</name>
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* <roms>
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* <crom>
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* <name>foo.bin</name>
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* <offset>0</offset>
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* </crom>
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* <crom>
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* <name>bar.bin</name>
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* <offset>2</offset>
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* </crom>
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* </roms>
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* </game>
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*/
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Util::Config::Node root("global");
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auto &game = root.Add("game");
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game.Add<std::string>("name", "scud");
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auto &roms = game.Add("roms");
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auto &crom1 = roms.Add("crom");
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crom1.Add<std::string>("name", "foo.bin");
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crom1.Add<std::string>("offset", "0");
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auto &crom2 = roms.Add("crom");
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crom2.Add<std::string>("name", "bar.bin");
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crom2.Add<std::string>("offset", "2");
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const char *expected_output =
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"global=\"\" children={ game }\n"
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" game=\"\" children={ name roms }\n"
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" name=\"scud\" children={ }\n"
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" roms=\"\" children={ crom }\n"
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" crom=\"\" children={ name offset }\n"
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" name=\"foo.bin\" children={ }\n"
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" offset=\"0\" children={ }\n"
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" crom=\"\" children={ name offset }\n"
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" name=\"bar.bin\" children={ }\n"
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" offset=\"2\" children={ }\n";
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std::cout << "Expected output:" << std::endl << std::endl << expected_output << std::endl;
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std::cout << "Actual config tree:" << std::endl << std::endl;
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root.Serialize(&std::cout);
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std::cout << std::endl;
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test_results.push_back({ "Manual", root.ToString() == expected_output });
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// Expect second crom: bar.bin
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std::cout << "game/roms/crom/name=" << root["game/roms/crom/name"].Value<std::string>() << " (expected: bar.bin)" << std::endl << std::endl;
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test_results.push_back({ "Lookup", root["game/roms/crom/name"].Value<std::string>() == "bar.bin" });
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// Make a copy using copy constructor
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std::cout << "Copy constructed:" << std::endl << std::endl;
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Util::Config::Node copy(root);
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copy.Serialize(&std::cout);
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std::cout << std::endl;
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test_results.push_back({ "Copy constructed", copy.ToString() == root.ToString() });
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// Make a deep copy using assignment operator, check equality, then modify a
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// value and ensure it does not change in the copy
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std::cout << "Copy by assignment:" << std::endl << std::endl;
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Util::Config::Node copy2("foo", "bar");
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copy2.Add<std::string>("x/y/z", "test");
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copy2.Add<std::string>("dummy", "value");
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std::cout << "Initially set to:" << std::endl;
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copy2.Serialize(&std::cout);
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copy2 = root;
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std::cout << "Copy of \"global\":" << std::endl;
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copy2.Serialize(&std::cout);
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std::cout << std::endl;
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bool copies_are_equivalent = copy2.ToString() == root.ToString();
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copy2.Get("game/name").SetValue("vf3");
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bool copies_are_unique = copy2["game/name"].Value<std::string>() == "vf3" && root["game/name"].Value<std::string>() == "scud";
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test_results.push_back({ "Copy by assignment", copies_are_equivalent && copies_are_unique });
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// Parse from XML
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const char *xml =
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"<game name=\"scud\"> \n"
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" <roms> \n"
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" <region name=\"crom\" stride=\"8\" byte_swap=\"true\"> \n"
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" <file offset=\"0\" name=\"epr-19734.20\" crc32=\"0xBE897336\" /> \n"
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" <file offset=\"2\" name=\"epr-19733.19\" crc32=\"0x6565E29A\" /> \n"
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" <file offset=\"4\" name=\"epr-19732.18\" crc32=\"0x23E864BB\" /> \n"
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" <file offset=\"6\" name=\"epr-19731.17\" crc32=\"0x3EE6447E\" /> \n"
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" </region> \n"
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" <region name=\"banked_crom\" stride=\"8\" byte_swap=\"true\"> \n"
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" <file offset=\"0x0000000\" name=\"mpr-20364.4\" crc32=\"0xA2A68EF2\" /> \n"
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" <file offset=\"0x0000002\" name=\"mpr-20363.3\" crc32=\"0x3E3CC6FF\" /> \n"
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" <file offset=\"0x0000004\" name=\"mpr-20362.2\" crc32=\"0xF7E60DFD\" /> \n"
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" <file offset=\"0x0000006\" name=\"mpr-20361.1\" crc32=\"0xDDB66C2F\" /> \n"
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" </region> \n"
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" </roms> \n"
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"</game> \n";
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const char *expected_xml_config_tree =
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"xml=\"\" children={ game }\n"
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" game=\"\" children={ name roms }\n"
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" name=\"scud\" children={ }\n"
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" roms=\"\" children={ region }\n"
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" region=\"\" children={ byte_swap file name stride }\n"
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" name=\"crom\" children={ }\n"
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" stride=\"8\" children={ }\n"
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" byte_swap=\"true\" children={ }\n"
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" file=\"\" children={ crc32 name offset }\n"
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" offset=\"0\" children={ }\n"
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" name=\"epr-19734.20\" children={ }\n"
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" crc32=\"0xBE897336\" children={ }\n"
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" file=\"\" children={ crc32 name offset }\n"
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" offset=\"2\" children={ }\n"
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" name=\"epr-19733.19\" children={ }\n"
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" crc32=\"0x6565E29A\" children={ }\n"
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" file=\"\" children={ crc32 name offset }\n"
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" offset=\"4\" children={ }\n"
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" name=\"epr-19732.18\" children={ }\n"
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" crc32=\"0x23E864BB\" children={ }\n"
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" file=\"\" children={ crc32 name offset }\n"
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" offset=\"6\" children={ }\n"
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" name=\"epr-19731.17\" children={ }\n"
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" crc32=\"0x3EE6447E\" children={ }\n"
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" region=\"\" children={ byte_swap file name stride }\n"
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" name=\"banked_crom\" children={ }\n"
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" stride=\"8\" children={ }\n"
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" byte_swap=\"true\" children={ }\n"
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" file=\"\" children={ crc32 name offset }\n"
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" offset=\"0x0000000\" children={ }\n"
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" name=\"mpr-20364.4\" children={ }\n"
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" crc32=\"0xA2A68EF2\" children={ }\n"
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" file=\"\" children={ crc32 name offset }\n"
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" offset=\"0x0000002\" children={ }\n"
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" name=\"mpr-20363.3\" children={ }\n"
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" crc32=\"0x3E3CC6FF\" children={ }\n"
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" file=\"\" children={ crc32 name offset }\n"
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" offset=\"0x0000004\" children={ }\n"
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" name=\"mpr-20362.2\" children={ }\n"
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" crc32=\"0xF7E60DFD\" children={ }\n"
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" file=\"\" children={ crc32 name offset }\n"
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" offset=\"0x0000006\" children={ }\n"
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" name=\"mpr-20361.1\" children={ }\n"
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" crc32=\"0xDDB66C2F\" children={ }\n";
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std::cout << "Expected output:" << std::endl << std::endl << expected_xml_config_tree << std::endl;
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std::cout << "Actual config tree:" << std::endl << std::endl;
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Util::Config::Node xml_config("xml");
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Util::Config::FromXML(&xml_config, xml);
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xml_config.Serialize(&std::cout);
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std::cout << std::endl;
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test_results.push_back({ "XML", xml_config.ToString() == expected_xml_config_tree });
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// Create a nested key
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{
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Util::Config::Node config("global");
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config.Add<std::string>("foo/bar/baz", "bart");
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config.Serialize(&std::cout);
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std::cout << std::endl;
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test_results.push_back({ "Nested key 1", config["foo/bar/baz"].Value<std::string>() == "bart" });
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config.Get("foo/bar/baz").Set<std::string>("x", "xx");
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config.Get("foo/bar/baz").Set<std::string>("y/z", "zz");
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config.Serialize(&std::cout);
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std::cout << std::endl;
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test_results.push_back({ "Nested key 2", config["foo/bar/baz/x"].Value<std::string>() == "xx" });
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test_results.push_back({ "Nested key 3", config["foo/bar/baz/y/z"].Value<std::string>() == "zz" });
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config.Add("a/b/c");
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config.Get("a/b/c").SetValue<std::string>("d");
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config.Serialize(&std::cout);
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std::cout << std::endl;
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test_results.push_back({ "Nested key 4", config["a/b/c"].Value<std::string>() == "d" });
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}
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// Multiple Set() calls should only create duplicates of the leaf node
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{
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const char *expected_config =
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"global=\"\" children={ a foo x }\n"
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" foo=\"\" children={ bar }\n"
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" bar=\"\" children={ }\n"
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" bar=\"\" children={ }\n"
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" x=\"\" children={ }\n"
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" x=\"\" children={ }\n"
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" a=\"\" children={ b }\n"
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" b=\"\" children={ c }\n"
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" c=\"\" children={ }\n"
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" c=\"\" children={ }\n";
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Util::Config::Node config("global");
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config.Add("foo/bar");
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config.Add("foo/bar");
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config.Add("x");
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config.Add("x");
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config.Add("a/b/c");
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config.Add("a/b/c");
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config.Serialize(&std::cout);
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test_results.push_back({ "Duplicate leaf nodes", config.ToString() == expected_config });
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}
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PrintTestResults(test_results);
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return 0;
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}
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