solidity/test/TestCase.cpp

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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/>.
*/
#include <test/TestCase.h>
#include <boost/algorithm/string.hpp>
#include <boost/algorithm/string/predicate.hpp>
#include <stdexcept>
using namespace dev;
using namespace solidity;
using namespace dev::solidity::test;
using namespace std;
bool TestCase::isTestFilename(boost::filesystem::path const& _filename)
{
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string extension = _filename.extension().string();
return (extension == ".sol" || extension == ".yul") &&
!boost::starts_with(_filename.string(), "~") &&
!boost::starts_with(_filename.string(), ".");
}
string TestCase::parseSource(istream& _stream)
{
string source;
string line;
string const delimiter("// ----");
while (getline(_stream, line))
if (boost::algorithm::starts_with(line, delimiter))
break;
else
source += line + "\n";
return source;
}
void TestCase::expect(string::iterator& _it, string::iterator _end, string::value_type _c)
{
if (_it == _end || *_it != _c)
throw runtime_error(string("Invalid test expectation. Expected: \"") + _c + "\".");
++_it;
}