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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/>.
*/
#pragma once
#include <test/libsolidity/AnalysisFramework.h>
#include <test/libsolidity/FormattedScope.h>
#include <libsolidity/interface/Exceptions.h>
#include <boost/noncopyable.hpp>
#include <boost/test/unit_test.hpp>
#include <iosfwd>
#include <string>
#include <vector>
#include <utility>
namespace dev
{
namespace solidity
{
namespace test
{
struct SyntaxTestExpectation
{
std::string type;
std::string message;
};
class SyntaxTest: AnalysisFramework
{
public:
SyntaxTest(std::string const& _filename);
bool run(std::ostream& _stream, std::string const& _linePrefix = "", bool const _formatted = false);
std::vector<SyntaxTestExpectation> const& expectations() const { return m_expectations; }
std::string const& source() const { return m_source; }
ErrorList const& errorList() const { return m_errorList; }
ErrorList const& compilerErrors() const { return m_compiler.errors(); }
void printExpected(std::ostream& _stream, std::string const& _linePrefix, bool const _formatted = false) const;
void printErrorList(
std::ostream& _stream,
ErrorList const& _errors,
std::string const& _linePrefix,
bool const _ignoreWarnings,
bool const _lineNumbers,
bool const _formatted = false
) const;
static int registerTests(
boost::unit_test::test_suite& _suite,
boost::filesystem::path const& _basepath,
boost::filesystem::path const& _path
);
static bool isTestFilename(boost::filesystem::path const& _filename);
private:
bool matchesExpectations(ErrorList const& _errors) const;
static std::string errorMessage(Error const& _e);
static std::string parseSource(std::istream& _stream);
static std::vector<SyntaxTestExpectation> parseExpectations(std::istream& _stream);
int offsetToLineNumber(int _location) const;
std::string m_source;
std::vector<SyntaxTestExpectation> m_expectations;
ErrorList m_errorList;
};
}
}
}
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