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			119 lines
		
	
	
		
			3.7 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			119 lines
		
	
	
		
			3.7 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
| /*
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| 	This file is part of solidity.
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| 
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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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| 
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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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| 
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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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| 
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| #pragma once
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| 
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| #include <test/libsolidity/ErrorCheck.h>
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| 
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| #include <libsolidity/interface/CompilerStack.h>
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| 
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| #include <functional>
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| #include <string>
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| #include <memory>
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| 
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| namespace dev
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| {
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| namespace solidity
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| {
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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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| 
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| namespace test
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| {
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| 
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| class AnalysisFramework
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| {
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| 
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| protected:
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| 	virtual 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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| 
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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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| 
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| 	std::string formatErrors();
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| 	std::string formatError(Error const& _error);
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| 
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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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| 
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| 	std::vector<std::string> m_warningsToFilter = {"This is a pre-release compiler version"};
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| 	dev::solidity::CompilerStack m_compiler;
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| };
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| 
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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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| 
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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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| 
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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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| 
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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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| 
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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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| 
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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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| 
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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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| 	std::string message; \
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| 	if (sourceAndError.second) \
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| 		message = formatError(*sourceAndError.second); \
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| 	BOOST_CHECK_MESSAGE(!sourceAndError.second, message); \
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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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| }
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