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/*
This file is part of solidity.
solidity is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
solidity is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with solidity. If not, see <http://www.gnu.org/licenses/>.
*/
/**
* Framework for testing features from the analysis phase of compiler.
*/
#pragma once
#include <test/libsolidity/ErrorCheck.h>
#include <libsolidity/interface/CompilerStack.h>
#include <functional>
#include <string>
#include <memory>
namespace dev
{
namespace solidity
{
class Type;
class FunctionType;
using TypePointer = std::shared_ptr<Type const>;
using FunctionTypePointer = std::shared_ptr<FunctionType const>;
namespace test
{
class AnalysisFramework
{
protected:
std::pair<SourceUnit const*, std::shared_ptr<Error const>>
parseAnalyseAndReturnError(
std::string const& _source,
bool _reportWarnings = false,
bool _insertVersionPragma = true,
bool _allowMultipleErrors = false
);
SourceUnit const* parseAndAnalyse(std::string const& _source);
bool success(std::string const& _source);
Error expectError(std::string const& _source, bool _warning = false, bool _allowMultiple = false);
void printErrors();
ContractDefinition const* retrieveContract(SourceUnit const& _source, unsigned index);
FunctionTypePointer retrieveFunctionBySignature(
ContractDefinition const& _contract,
std::string const& _signature
);
dev::solidity::CompilerStack m_compiler;
};
#define CHECK_ERROR_OR_WARNING(text, typ, substring, warning, allowMulti) \
do \
{ \
Error err = expectError((text), (warning), (allowMulti)); \
BOOST_CHECK(err.type() == (Error::Type::typ)); \
BOOST_CHECK(searchErrorMessage(err, (substring))); \
} while(0)
// [checkError(text, type, substring)] asserts that the compilation down to typechecking
// emits an error of type [type] and with a message containing [substring].
#define CHECK_ERROR(text, type, substring) \
CHECK_ERROR_OR_WARNING(text, type, substring, false, false)
// [checkError(text, type, substring)] asserts that the compilation down to typechecking
// emits an error of type [type] and with a message containing [substring].
#define CHECK_ERROR_ALLOW_MULTI(text, type, substring) \
CHECK_ERROR_OR_WARNING(text, type, substring, false, true)
// [checkWarning(text, substring)] asserts that the compilation down to typechecking
// emits a warning and with a message containing [substring].
#define CHECK_WARNING(text, substring) \
CHECK_ERROR_OR_WARNING(text, Warning, substring, true, false)
// [checkWarningAllowMulti(text, substring)] aserts that the compilation down to typechecking
// emits a warning and with a message containing [substring].
#define CHECK_WARNING_ALLOW_MULTI(text, substring) \
CHECK_ERROR_OR_WARNING(text, Warning, substring, true, true)
// [checkSuccess(text)] asserts that the compilation down to typechecking succeeds.
#define CHECK_SUCCESS(text) do { BOOST_CHECK(success((text))); } while(0)
#define CHECK_SUCCESS_NO_WARNINGS(text) \
do \
{ \
auto sourceAndError = parseAnalyseAndReturnError((text), true); \
BOOST_CHECK(sourceAndError.second == nullptr); \
} \
while(0)
}
}
}
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