mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
127 lines
3.3 KiB
C++
127 lines
3.3 KiB
C++
/*
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This file is part of solidity.
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solidity is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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solidity is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with solidity. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <test/Common.h>
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#include <libdevcore/Assertions.h>
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#include <boost/filesystem.hpp>
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#include <boost/program_options.hpp>
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namespace fs = boost::filesystem;
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namespace po = boost::program_options;
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namespace dev
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{
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namespace test
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{
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/// If non-empty returns the value of the env. variable ETH_TEST_PATH, otherwise
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/// it tries to find a path that contains the directories "libsolidity/syntaxTests"
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/// and returns it if found.
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/// The routine searches in the current directory, and inside the "test" directory
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/// starting from the current directory and up to three levels up.
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/// @returns the path of the first match or an empty path if not found.
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boost::filesystem::path testPath()
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{
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if (auto path = getenv("ETH_TEST_PATH"))
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return path;
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auto const searchPath =
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{
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fs::current_path() / ".." / ".." / ".." / "test",
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fs::current_path() / ".." / ".." / "test",
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fs::current_path() / ".." / "test",
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fs::current_path() / "test",
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fs::current_path()
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};
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for (auto const& basePath: searchPath)
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{
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fs::path syntaxTestPath = basePath / "libsolidity" / "syntaxTests";
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if (fs::exists(syntaxTestPath) && fs::is_directory(syntaxTestPath))
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return basePath;
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}
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return {};
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}
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std::string IPCEnvOrDefaultPath()
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{
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if (auto path = getenv("ETH_TEST_IPC"))
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return path;
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if (auto home = getenv("HOME"))
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return std::string(home) + "/.ethereum/geth.ipc";
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return std::string{};
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}
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CommonOptions::CommonOptions(std::string _caption):
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options(_caption,
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po::options_description::m_default_line_length,
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po::options_description::m_default_line_length - 23
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)
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{
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options.add_options()
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("testpath", po::value<fs::path>(&this->testPath)->default_value(dev::test::testPath()), "path to test files")
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("ipcpath", po::value<fs::path>(&ipcPath)->default_value(IPCEnvOrDefaultPath()), "path to ipc socket")
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("no-ipc", po::bool_switch(&disableIPC), "disable semantic tests")
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("no-smt", po::bool_switch(&disableSMT), "disable SMT checker");
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}
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void CommonOptions::validate() const
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{
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assertThrow(
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!testPath.empty(),
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ConfigException,
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"No test path specified. The --testpath argument must not be empty when given."
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);
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assertThrow(
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fs::exists(testPath),
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ConfigException,
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"Invalid test path specified."
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);
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if (!disableIPC)
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{
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assertThrow(
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!ipcPath.empty(),
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ConfigException,
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"No ipc path specified. The --ipcpath argument must not be empty when given."
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);
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assertThrow(
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fs::exists(ipcPath),
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ConfigException,
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"Invalid ipc path specified."
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);
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}
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}
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bool CommonOptions::parse(int argc, char const* const* argv)
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{
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po::variables_map arguments;
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po::command_line_parser cmdLineParser(argc, argv);
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cmdLineParser.options(options);
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po::store(cmdLineParser.run(), arguments);
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po::notify(arguments);
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return true;
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}
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}
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}
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