path: root/test/libsolidity/LibSolc.cpp

/*
    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/>.
*/
/**
 * @date 2017
 * Unit tests for libsolc/libsolc.cpp.
 */

#include <string>
#include <boost/test/unit_test.hpp>
#include <libdevcore/JSON.h>
#include <libsolidity/interface/Version.h>
#include <libsolc/libsolc.h>

#include <test/Metadata.h>
#include <test/Options.h>

using namespace std;

namespace dev
{
namespace solidity
{
namespace test
{

namespace
{

Json::Value compile(string const& _input)
{
    string output(solidity_compile(_input.c_str(), nullptr));
    Json::Value ret;
    BOOST_REQUIRE(jsonParseStrict(output, ret));
    return ret;
}

} // end anonymous namespace

BOOST_AUTO_TEST_SUITE(LibSolc)

BOOST_AUTO_TEST_CASE(read_version)
{
    string output(solidity_version());
    BOOST_CHECK(output.find(VersionString) == 0);
}

BOOST_AUTO_TEST_CASE(read_license)
{
    string output(solidity_license());
    BOOST_CHECK(output.find("GNU GENERAL PUBLIC LICENSE") != string::npos);
}

BOOST_AUTO_TEST_CASE(standard_compilation)
{
    char const* input = R"(
    {
        "language": "Solidity",
        "sources": {
            "fileA": {
                "content": "contract A { }"
            }
        }
    }
    )";
    Json::Value result = compile(input);
    BOOST_CHECK(result.isObject());

    // Only tests some assumptions. The StandardCompiler is tested properly in another suite.
    BOOST_CHECK(result.isMember("sources"));
    BOOST_CHECK(result.isMember("contracts"));
}

BOOST_AUTO_TEST_SUITE_END()

}
}
} // end namespaces