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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/>.
*/
/**
* @date 2017
* Unit tests for solc/jsonCompiler.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 compileSingle(string const& _input)
{
string output(compileJSON(_input.c_str(), dev::test::Options::get().optimize));
Json::Value ret;
BOOST_REQUIRE(jsonParseStrict(output, ret));
return ret;
}
Json::Value compileMulti(string const& _input, bool _callback)
{
string output(
_callback ?
compileJSONCallback(_input.c_str(), dev::test::Options::get().optimize, NULL) :
compileJSONMulti(_input.c_str(), dev::test::Options::get().optimize)
);
Json::Value ret;
BOOST_REQUIRE(jsonParseStrict(output, ret));
return ret;
}
Json::Value compile(string const& _input)
{
string output(compileStandard(_input.c_str(), NULL));
Json::Value ret;
BOOST_REQUIRE(jsonParseStrict(output, ret));
return ret;
}
} // end anonymous namespace
BOOST_AUTO_TEST_SUITE(JSONCompiler)
BOOST_AUTO_TEST_CASE(read_version)
{
string output(version());
BOOST_CHECK(output.find(VersionString) == 0);
}
BOOST_AUTO_TEST_CASE(read_license)
{
string output(license());
BOOST_CHECK(output.find("GNU GENERAL PUBLIC LICENSE") != string::npos);
}
BOOST_AUTO_TEST_CASE(basic_compilation)
{
char const* input = R"(
{
"sources": {
"fileA": "contract A { }"
}
}
)";
Json::Value result = compileMulti(input, false);
BOOST_CHECK(result.isObject());
// Compare with compileJSONCallback
BOOST_CHECK_EQUAL(
dev::jsonCompactPrint(result),
dev::jsonCompactPrint(compileMulti(input, true))
);
BOOST_CHECK(result["contracts"].isObject());
BOOST_CHECK(result["contracts"]["fileA:A"].isObject());
Json::Value contract = result["contracts"]["fileA:A"];
BOOST_CHECK(contract.isObject());
BOOST_CHECK(contract["interface"].isString());
BOOST_CHECK_EQUAL(contract["interface"].asString(), "[]");
BOOST_CHECK(contract["bytecode"].isString());
BOOST_CHECK_EQUAL(
dev::test::bytecodeSansMetadata(contract["bytecode"].asString()),
"60806040523415600e57600080fd5b603580601b6000396000f3006080604052600080fd00"
);
BOOST_CHECK(contract["runtimeBytecode"].isString());
BOOST_CHECK_EQUAL(
dev::test::bytecodeSansMetadata(contract["runtimeBytecode"].asString()),
"6080604052600080fd00"
);
BOOST_CHECK(contract["functionHashes"].isObject());
BOOST_CHECK(contract["gasEstimates"].isObject());
BOOST_CHECK_EQUAL(
dev::jsonCompactPrint(contract["gasEstimates"]),
"{\"creation\":[61,10600],\"external\":{},\"internal\":{}}"
);
BOOST_CHECK(contract["metadata"].isString());
BOOST_CHECK(dev::test::isValidMetadata(contract["metadata"].asString()));
BOOST_CHECK(result["sources"].isObject());
BOOST_CHECK(result["sources"]["fileA"].isObject());
BOOST_CHECK(result["sources"]["fileA"]["AST"].isObject());
BOOST_CHECK_EQUAL(
dev::jsonCompactPrint(result["sources"]["fileA"]["AST"]),
"{\"attributes\":{\"absolutePath\":\"fileA\",\"exportedSymbols\":{\"A\":[1]}},"
"\"children\":[{\"attributes\":{\"baseContracts\":[null],\"contractDependencies\":[null],"
"\"contractKind\":\"contract\",\"documentation\":null,\"fullyImplemented\":true,\"linearizedBaseContracts\":[1],"
"\"name\":\"A\",\"nodes\":[null],\"scope\":2},\"id\":1,\"name\":\"ContractDefinition\","
"\"src\":\"0:14:0\"}],\"id\":2,\"name\":\"SourceUnit\",\"src\":\"0:14:0\"}"
);
}
BOOST_AUTO_TEST_CASE(single_compilation)
{
Json::Value result = compileSingle("contract A { }");
BOOST_CHECK(result.isObject());
BOOST_CHECK(result["contracts"].isObject());
BOOST_CHECK(result["contracts"][":A"].isObject());
Json::Value contract = result["contracts"][":A"];
BOOST_CHECK(contract.isObject());
BOOST_CHECK(contract["interface"].isString());
BOOST_CHECK_EQUAL(contract["interface"].asString(), "[]");
BOOST_CHECK(contract["bytecode"].isString());
BOOST_CHECK_EQUAL(
dev::test::bytecodeSansMetadata(contract["bytecode"].asString()),
"60806040523415600e57600080fd5b603580601b6000396000f3006080604052600080fd00"
);
BOOST_CHECK(contract["runtimeBytecode"].isString());
BOOST_CHECK_EQUAL(
dev::test::bytecodeSansMetadata(contract["runtimeBytecode"].asString()),
"6080604052600080fd00"
);
BOOST_CHECK(contract["functionHashes"].isObject());
BOOST_CHECK(contract["gasEstimates"].isObject());
BOOST_CHECK_EQUAL(
dev::jsonCompactPrint(contract["gasEstimates"]),
"{\"creation\":[61,10600],\"external\":{},\"internal\":{}}"
);
BOOST_CHECK(contract["metadata"].isString());
BOOST_CHECK(dev::test::isValidMetadata(contract["metadata"].asString()));
BOOST_CHECK(result["sources"].isObject());
BOOST_CHECK(result["sources"][""].isObject());
BOOST_CHECK(result["sources"][""]["AST"].isObject());
BOOST_CHECK_EQUAL(
dev::jsonCompactPrint(result["sources"][""]["AST"]),
"{\"attributes\":{\"absolutePath\":\"\",\"exportedSymbols\":{\"A\":[1]}},"
"\"children\":[{\"attributes\":{\"baseContracts\":[null],\"contractDependencies\":[null],"
"\"contractKind\":\"contract\",\"documentation\":null,\"fullyImplemented\":true,\"linearizedBaseContracts\":[1],"
"\"name\":\"A\",\"nodes\":[null],\"scope\":2},\"id\":1,\"name\":\"ContractDefinition\","
"\"src\":\"0:14:0\"}],\"id\":2,\"name\":\"SourceUnit\",\"src\":\"0:14:0\"}"
);
}
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
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