| 46 | class ErrorLogger; |
| 47 | |
| 48 | class TestPreprocessor : public TestFixture { |
| 49 | public: |
| 50 | TestPreprocessor() : TestFixture("TestPreprocessor") {} |
| 51 | |
| 52 | private: |
| 53 | template<size_t size> |
| 54 | std::string expandMacros(const char (&code)[size], ErrorLogger &errorLogger) const { |
| 55 | simplecpp::OutputList outputList; |
| 56 | std::vector<std::string> files; |
| 57 | simplecpp::TokenList tokens1 = simplecpp::TokenList(code, files, "file.cpp", &outputList); |
| 58 | Preprocessor p(tokens1, settingsDefault, errorLogger, Path::identify(tokens1.getFiles()[0], false)); |
| 59 | ASSERT(p.loadFiles(files)); |
| 60 | simplecpp::TokenList tokens2 = p.preprocess("", files, outputList); |
| 61 | (void)p.reportOutput(outputList, true); |
| 62 | return tokens2.stringify(); |
| 63 | } |
| 64 | |
| 65 | template<size_t size> |
| 66 | void preprocess(const char (&code)[size], std::vector<std::string> &files, const std::string& file0, TokenList& tokenlist, const simplecpp::DUI& dui) |
| 67 | { |
| 68 | if (!files.empty()) |
| 69 | throw std::runtime_error("file list not empty"); |
| 70 | |
| 71 | if (tokenlist.front()) |
| 72 | throw std::runtime_error("token list not empty"); |
| 73 | |
| 74 | simplecpp::OutputList outputList; |
| 75 | const simplecpp::TokenList tokens1(code, files, file0, &outputList); |
| 76 | |
| 77 | // Preprocess.. |
| 78 | simplecpp::TokenList tokens2(files); |
| 79 | simplecpp::FileDataCache cache; |
| 80 | simplecpp::preprocess(tokens2, tokens1, files, cache, dui, &outputList); |
| 81 | Preprocessor preprocessor(tokens2, settingsDefault, *this, Standards::Language::C); |
| 82 | (void)preprocessor.reportOutput(outputList, true); |
| 83 | |
| 84 | // Tokenizer.. |
| 85 | tokenlist.createTokens(std::move(tokens2)); |
| 86 | } |
| 87 | |
| 88 | template<size_t size> |
| 89 | std::vector<RemarkComment> getRemarkComments(const char (&code)[size], ErrorLogger& errorLogger) const |
| 90 | { |
| 91 | std::vector<std::string> files; |
| 92 | simplecpp::TokenList tokens1(code, files, "test.cpp"); |
| 93 | |
| 94 | const Preprocessor preprocessor(tokens1, settingsDefault, errorLogger, Path::identify(tokens1.getFiles()[0], false)); |
| 95 | return preprocessor.getRemarkComments(); |
| 96 | } |
| 97 | |
| 98 | static std::string getcodeforcfg(const Settings& settings, ErrorLogger& errorlogger, const char* code, std::size_t size, const std::string &cfg, const std::string &filename, SuppressionList *inlineSuppression = nullptr) |
| 99 | { |
| 100 | std::map<std::string, std::string> cfgcode = getcode(settings, errorlogger, code, size, std::set<std::string>{cfg}, filename, inlineSuppression); |
| 101 | const auto it = cfgcode.find(cfg); |
| 102 | if (it == cfgcode.end()) |
| 103 | return ""; |
| 104 | return it->second; |
| 105 | } |