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113 lines
3.1 KiB
C++
113 lines
3.1 KiB
C++
#include <filesystem>
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#include <fstream>
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#include <gtest/gtest.h>
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#include <sstream>
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#include <vector>
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#ifdef _WIN32
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#include <windows.h>
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#elif defined(__APPLE__)
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#include <mach-o/dyld.h>
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#else
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#include <unistd.h>
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#endif
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std::filesystem::path getExecutablePath()
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{
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#ifdef _WIN32
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WCHAR buffer[MAX_PATH];
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GetModuleFileNameW(NULL, buffer, MAX_PATH);
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std::wstring exe_path(buffer);
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return std::filesystem::path(exe_path).parent_path();
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#elif defined(__APPLE__)
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char buffer[PATH_MAX];
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uint32_t bufsize = sizeof(buffer);
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_NSGetExecutablePath(buffer, &bufsize);
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return std::filesystem::path(buffer).parent_path();
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#else
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char buffer[PATH_MAX];
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ssize_t len = ::readlink("/proc/self/exe", buffer, sizeof(buffer) - 1);
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if (len == -1)
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{
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throw std::runtime_error("Could not retrieve executable path");
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}
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buffer[len] = '\0';
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std::string exe_path(buffer);
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return std::filesystem::path(exe_path).parent_path();
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#endif
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}
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int runBinary(
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const std::filesystem::path& binaryPath, const std::filesystem::path& iniPath, const std::filesystem::path& cfgPath)
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{
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#ifdef _WIN32
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std::wstring wBinaryPath = binaryPath.native();
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std::wstring wIniPath = iniPath.native();
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std::wstring wCfgPath = cfgPath.native();
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std::wstringstream cmd;
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cmd << wBinaryPath << L" -i " << wIniPath << L" -c " << wCfgPath;
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return _wsystem(cmd.str().c_str());
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#else
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std::stringstream cmd;
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cmd << binaryPath << " -i " << iniPath << " -c " << cfgPath;
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return std::system(cmd.str().c_str());
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#endif
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}
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struct TestParam
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{
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std::string name;
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std::string fileName;
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};
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const std::vector<TestParam> testParams = { { "ascii", "ascii" }, { "unicode", "(╯°□°)╯︵ ┻━┻" }, { "emoji", "💩" } };
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class IniImporterTest : public ::testing::TestWithParam<TestParam>
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{
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};
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TEST_P(IniImporterTest, TestIniImport)
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{
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auto const& param = IniImporterTest::GetParam();
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// Create temporary file
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std::string iniData = R"([Archives]
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Archive 0=game1.bsa
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Archive 1=game2.bsa
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)";
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std::filesystem::path tempIniFile = std::filesystem::temp_directory_path() / (param.fileName + ".ini");
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std::ofstream tempFile(tempIniFile);
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tempFile << iniData;
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tempFile.close();
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std::filesystem::path tempCfgFile = std::filesystem::temp_directory_path() / (param.fileName + ".cfg");
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std::filesystem::path binaryPath = getExecutablePath() / "openmw-iniimporter";
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int ret = runBinary(binaryPath, tempIniFile, tempCfgFile);
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ASSERT_EQ(ret, 0);
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// Verify the cfg file was created and has the expected contents
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std::ifstream ifs(tempCfgFile);
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ASSERT_TRUE(ifs.good());
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std::string cfgData = R"(fallback-archive=Morrowind.bsa
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fallback-archive=game1.bsa
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fallback-archive=game2.bsa
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)";
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std::stringstream actual;
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actual << ifs.rdbuf();
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ASSERT_EQ(cfgData, actual.str());
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// Clean up temporary file
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std::filesystem::remove(tempCfgFile);
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std::filesystem::remove(tempIniFile);
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}
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INSTANTIATE_TEST_SUITE_P(IniImporterTests, IniImporterTest, ::testing::ValuesIn(testParams));
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int main(int argc, char* argv[])
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{
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testing::InitGoogleTest(&argc, argv);
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return RUN_ALL_TESTS();
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} |