mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
81 lines
2.5 KiB
C++
81 lines
2.5 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 <boost/filesystem.hpp>
|
|
|
|
#include <iosfwd>
|
|
#include <memory>
|
|
#include <string>
|
|
|
|
namespace dev
|
|
{
|
|
namespace solidity
|
|
{
|
|
namespace test
|
|
{
|
|
|
|
/** Common superclass of SyntaxTest and SemanticsTest. */
|
|
class TestCase
|
|
{
|
|
public:
|
|
using TestCaseCreator = std::unique_ptr<TestCase>(*)(std::string const&);
|
|
|
|
virtual ~TestCase() {}
|
|
|
|
/// Runs the test case.
|
|
/// Outputs error messages to @arg _stream. Each line of output is prefixed with @arg _linePrefix.
|
|
/// Optionally, color-coding can be enabled (if @arg _formatted is set to true).
|
|
/// @returns true, if the test case succeeds, false otherwise
|
|
virtual bool run(std::ostream& _stream, std::string const& _linePrefix = "", bool const _formatted = false) = 0;
|
|
|
|
/// Outputs the test contract to @arg _stream.
|
|
/// Each line of output is prefixed with @arg _linePrefix.
|
|
/// If @arg _formatted is true, color-coding may be used to indicate
|
|
/// error locations in the contract, if applicable.
|
|
virtual void printSource(std::ostream &_stream, std::string const &_linePrefix = "", bool const _formatted = false) const = 0;
|
|
/// Outputs test expectations to @arg _stream that match the actual results of the test.
|
|
/// Each line of output is prefixed with @arg _linePrefix.
|
|
virtual void printUpdatedExpectations(std::ostream& _stream, std::string const& _linePrefix) const = 0;
|
|
|
|
static bool isTestFilename(boost::filesystem::path const& _filename);
|
|
|
|
protected:
|
|
static std::string parseSource(std::istream& _file);
|
|
static void expect(std::string::iterator& _it, std::string::iterator _end, std::string::value_type _c);
|
|
|
|
template<typename IteratorType>
|
|
static void skipWhitespace(IteratorType& _it, IteratorType _end)
|
|
{
|
|
while (_it != _end && isspace(*_it))
|
|
++_it;
|
|
}
|
|
|
|
template<typename IteratorType>
|
|
static void skipSlashes(IteratorType& _it, IteratorType _end)
|
|
{
|
|
while (_it != _end && *_it == '/')
|
|
++_it;
|
|
}
|
|
|
|
};
|
|
|
|
}
|
|
}
|
|
}
|