mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
67 lines
2.3 KiB
C++
67 lines
2.3 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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// SPDX-License-Identifier: GPL-3.0
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#include <test/libsolidity/util/Common.h>
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#include <regex>
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using namespace solidity;
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using namespace solidity::frontend;
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std::string test::withPreamble(std::string const& _sourceCode, bool _addAbicoderV1Pragma)
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{
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static std::string const versionPragma = "pragma solidity >=0.0;\n";
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static std::string const licenseComment = "// SPDX-License-Identifier: GPL-3.0\n";
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static std::string const abicoderPragma = "pragma abicoder v1;\n";
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// NOTE: These checks are intentionally loose to match weird cases.
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// We can manually adjust a test case where this causes problem.
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bool licenseMissing = _sourceCode.find("SPDX-License-Identifier:") == std::string::npos;
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bool abicoderMissing =
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_sourceCode.find("pragma experimental ABIEncoderV2;") == std::string::npos &&
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_sourceCode.find("pragma abicoder") == std::string::npos;
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return
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versionPragma +
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(licenseMissing ? licenseComment : "") +
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(abicoderMissing && _addAbicoderV1Pragma ? abicoderPragma : "") +
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_sourceCode;
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}
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StringMap test::withPreamble(StringMap _sources, bool _addAbicoderV1Pragma)
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{
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for (auto&& [sourceName, source]: _sources)
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source = withPreamble(source, _addAbicoderV1Pragma);
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return _sources;
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}
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std::string test::stripPreReleaseWarning(std::string const& _stderrContent)
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{
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static std::regex const preReleaseWarningRegex{
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R"(Warning( \(3805\))?: This is a pre-release compiler version, please do not use it in production\.\n)"
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R"((\n)?)"
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};
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static std::regex const noOutputRegex{
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R"(Compiler run successful, no output requested\.\n)"
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};
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std::string output = std::regex_replace(_stderrContent, preReleaseWarningRegex, "");
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return std::regex_replace(std::move(output), noOutputRegex, "");
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}
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