mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
105 lines
3.5 KiB
C++
105 lines
3.5 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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#pragma once
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#include <test/libsolidity/AnalysisFramework.h>
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#include <test/TestCase.h>
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#include <test/TestCaseReader.h>
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#include <liblangutil/Exceptions.h>
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#include <libsolutil/AnsiColorized.h>
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#include <iosfwd>
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#include <string>
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#include <vector>
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#include <utility>
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namespace solidity::test
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{
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struct SyntaxTestError
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{
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langutil::Error::Type type;
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std::optional<langutil::ErrorId> errorId;
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std::string message;
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std::string sourceName;
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int locationStart = -1;
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int locationEnd = -1;
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bool operator==(SyntaxTestError const& _rhs) const
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{
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return type == _rhs.type &&
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errorId == _rhs.errorId &&
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message == _rhs.message &&
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sourceName == _rhs.sourceName &&
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locationStart == _rhs.locationStart &&
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locationEnd == _rhs.locationEnd;
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}
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};
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class CommonSyntaxTest: public frontend::test::EVMVersionRestrictedTestCase
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{
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public:
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CommonSyntaxTest(std::string const& _filename, langutil::EVMVersion _evmVersion);
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TestResult run(std::ostream& _stream, std::string const& _linePrefix = "", bool _formatted = false) override;
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void printSource(std::ostream& _stream, std::string const &_linePrefix = "", bool _formatted = false) const override;
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void printUpdatedExpectations(std::ostream& _stream, std::string const& _linePrefix) const override
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{
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printObtainedResult(_stream, _linePrefix, false);
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}
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static std::string errorMessage(util::Exception const& _e);
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protected:
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/// Should be implemented by those derived test cases that want to allow extra expectations
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/// after the error/warning expectations. The default implementation does not allow them and
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/// fails instead.
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/// @param _stream Input stream positioned at the beginning of the extra expectations.
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virtual void parseCustomExpectations(std::istream& _stream);
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virtual void parseAndAnalyze() = 0;
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/// Should return true if obtained values match expectations.
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/// The default implementation only compares the error list. Derived classes that support
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/// custom expectations should override this to include them in the comparison.
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virtual bool expectationsMatch();
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virtual void printExpectedResult(std::ostream& _stream, std::string const& _linePrefix, bool _formatted) const;
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virtual void printObtainedResult(std::ostream& _stream, std::string const& _linePrefix, bool _formatted) const;
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static void printErrorList(
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std::ostream& _stream,
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std::vector<SyntaxTestError> const& _errors,
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std::string const& _linePrefix,
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bool _formatted = false
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);
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TestResult conclude(std::ostream& _stream, std::string const& _linePrefix = "", bool _formatted = false);
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void printExpectationAndError(std::ostream& _stream, std::string const& _linePrefix = "", bool _formatted = false);
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static std::vector<SyntaxTestError> parseExpectations(std::istream& _stream);
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frontend::test::SourceMap m_sources;
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std::vector<SyntaxTestError> m_expectations;
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std::vector<SyntaxTestError> m_errorList;
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langutil::EVMVersion const m_evmVersion;
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};
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}
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