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https://github.com/CLIUtils/CLI11.git
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dc137f0c16
This PR is to further support for TOML. To allow and generate quoted names in config files including those separated by the parent separator. like ```toml "sub"."sub2".value=1 'sub'.'sub.sub'.value=2 ``` --------- Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
98 lines
2.7 KiB
C++
98 lines
2.7 KiB
C++
// Copyright (c) 2017-2023, University of Cincinnati, developed by Henry Schreiner
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// under NSF AWARD 1414736 and by the respective contributors.
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// All rights reserved.
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//
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// SPDX-License-Identifier: BSD-3-Clause
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#include "../fuzz/fuzzApp.hpp"
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#include "app_helper.hpp"
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std::string loadFailureFile(const std::string &type, int index) {
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std::string fileName(TEST_FILE_FOLDER "/fuzzFail/");
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fileName.append(type);
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fileName += std::to_string(index);
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std::ifstream crashFile(fileName, std::ios::in | std::ios::binary);
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if(crashFile) {
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std::vector<char> buffer(std::istreambuf_iterator<char>(crashFile), {});
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std::string cdata(buffer.begin(), buffer.end());
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return cdata;
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}
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return std::string{};
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}
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TEST_CASE("app_fail") {
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CLI::FuzzApp fuzzdata;
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auto app = fuzzdata.generateApp();
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int index = GENERATE(range(1, 4));
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std::string optionString;
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auto parseData = loadFailureFile("fuzz_app_fail", index);
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if(index >= 3 && parseData.size() > 25) {
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optionString = parseData.substr(0, 25);
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parseData.erase(0, 25);
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}
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try {
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if(!optionString.empty()) {
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app->add_option(optionString, fuzzdata.buffer);
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}
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try {
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app->parse(parseData);
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} catch(const CLI::ParseError & /*e*/) {
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}
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} catch(const CLI::ConstructionError & /*e*/) {
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}
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}
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TEST_CASE("file_fail") {
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CLI::FuzzApp fuzzdata;
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auto app = fuzzdata.generateApp();
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int index = GENERATE(range(1, 6));
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auto parseData = loadFailureFile("fuzz_file_fail", index);
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std::stringstream out(parseData);
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try {
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app->parse_from_stream(out);
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} catch(const CLI::ParseError & /*e*/) {
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}
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}
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TEST_CASE("app_file_gen_fail") {
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CLI::FuzzApp fuzzdata;
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auto app = fuzzdata.generateApp();
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int index = GENERATE(range(1, 40));
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std::string optionString, flagString;
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auto parseData = loadFailureFile("fuzz_app_file_fail", index);
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if(parseData.size() > 25) {
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optionString = parseData.substr(0, 25);
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parseData.erase(0, 25);
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}
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if(parseData.size() > 25) {
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flagString = parseData.substr(0, 25);
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parseData.erase(0, 25);
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}
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try {
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if(!optionString.empty()) {
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app->add_option(optionString, fuzzdata.buffer);
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}
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if(!flagString.empty()) {
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app->add_flag(flagString, fuzzdata.intbuffer);
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}
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try {
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app->parse(parseData);
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} catch(const CLI::ParseError & /*e*/) {
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return;
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}
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} catch(const CLI::ConstructionError & /*e*/) {
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return;
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}
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std::string configOut = app->config_to_str();
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app->clear();
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std::stringstream out(configOut);
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app->parse_from_stream(out);
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}
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