solidity/test/libsolidity/util/ContractABIUtils.h

60 lines
1.7 KiB
C++

/*
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/>.
*/
#pragma once
#include <test/libsolidity/util/SoltestTypes.h>
#include <libdevcore/CommonData.h>
#include <json/json.h>
namespace dev
{
namespace solidity
{
namespace test
{
/**
* Utility class that aids conversions from contract ABI types stored in a
* Json value to the internal ABIType representation of isoltest.
*/
class ContractABIUtils
{
public:
/// Parses and translates Solidity's ABI types as Json string into
/// a list of internal type representations of isoltest.
ParameterList parametersFromJson(
Json::Value const& _contractABI,
std::string const& _functionName
) const;
private:
/// Parses and translates a single type and returns a list of
/// internal type representations of isoltest.
/// Types defined by the ABI will translate to ABITypes
/// as follows:
/// `bool` -> [`Boolean`]
/// `uint` -> [`Unsigned`]
/// `string` -> [`Unsigned`, `Unsigned`, `String`]
/// `bytes` -> [`Unsigned`, `Unsigned`, `HexString`]
/// ...
std::vector<ABIType> fromTypeName(std::string const& _type) const;
};
}
}
}