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			114 lines
		
	
	
		
			3.5 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			114 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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/**
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 * Framework for testing features from the analysis phase of compiler.
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 */
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#pragma once
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#include <test/libsolidity/ErrorCheck.h>
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#include <libsolidity/interface/CompilerStack.h>
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#include <functional>
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#include <string>
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#include <memory>
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namespace dev
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{
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namespace solidity
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{
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class Type;
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class FunctionType;
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using TypePointer = std::shared_ptr<Type const>;
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using FunctionTypePointer = std::shared_ptr<FunctionType const>;
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namespace test
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{
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class AnalysisFramework
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{
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protected:
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	std::pair<SourceUnit const*, std::shared_ptr<Error const>>
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	parseAnalyseAndReturnError(
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		std::string const& _source,
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		bool _reportWarnings = false,
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		bool _insertVersionPragma = true,
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		bool _allowMultipleErrors = false
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	);
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	SourceUnit const* parseAndAnalyse(std::string const& _source);
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	bool success(std::string const& _source);
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	Error expectError(std::string const& _source, bool _warning = false, bool _allowMultiple = false);
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	void printErrors();
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	static ContractDefinition const* retrieveContractByName(SourceUnit const& _source, std::string const& _name);
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	static FunctionTypePointer retrieveFunctionBySignature(
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		ContractDefinition const& _contract,
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		std::string const& _signature
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	);
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	dev::solidity::CompilerStack m_compiler;
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};
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#define CHECK_ERROR_OR_WARNING(text, typ, substring, warning, allowMulti) \
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do \
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{ \
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	Error err = expectError((text), (warning), (allowMulti)); \
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	BOOST_CHECK(err.type() == (Error::Type::typ)); \
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	BOOST_CHECK(searchErrorMessage(err, (substring))); \
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} while(0)
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// [checkError(text, type, substring)] asserts that the compilation down to typechecking
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// emits an error of type [type] and with a message containing [substring].
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#define CHECK_ERROR(text, type, substring) \
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CHECK_ERROR_OR_WARNING(text, type, substring, false, false)
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// [checkError(text, type, substring)] asserts that the compilation down to typechecking
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// emits an error of type [type] and with a message containing [substring].
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#define CHECK_ERROR_ALLOW_MULTI(text, type, substring) \
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CHECK_ERROR_OR_WARNING(text, type, substring, false, true)
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// [checkWarning(text, substring)] asserts that the compilation down to typechecking
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// emits a warning and with a message containing [substring].
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#define CHECK_WARNING(text, substring) \
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CHECK_ERROR_OR_WARNING(text, Warning, substring, true, false)
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// [checkWarningAllowMulti(text, substring)] aserts that the compilation down to typechecking
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// emits a warning and with a message containing [substring].
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#define CHECK_WARNING_ALLOW_MULTI(text, substring) \
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CHECK_ERROR_OR_WARNING(text, Warning, substring, true, true)
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// [checkSuccess(text)] asserts that the compilation down to typechecking succeeds.
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#define CHECK_SUCCESS(text) do { BOOST_CHECK(success((text))); } while(0)
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#define CHECK_SUCCESS_NO_WARNINGS(text) \
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do \
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{ \
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	auto sourceAndError = parseAnalyseAndReturnError((text), true); \
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	BOOST_CHECK(sourceAndError.second == nullptr); \
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} \
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while(0)
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}
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}
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}
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