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Test helper for license metadata tests

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This commit is contained in:
Kamil Śliwak 2021-01-15 15:58:32 +01:00
parent 5677211471
commit baf530c484
1 changed files with 25 additions and 0 deletions
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25
test/libsolidity/Metadata.cpp
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@ -36,6 +36,7 @@ namespace solidity::frontend::test
namespace
{
map<string, string> requireParsedCBORMetadata(bytes const& _bytecode)
{
bytes cborMetadata = solidity::test::onlyMetadata(_bytecode);
@ -44,6 +45,30 @@ map<string, string> requireParsedCBORMetadata(bytes const& _bytecode)
BOOST_REQUIRE(tmp);
return *tmp;
}
optional<string> compileAndCheckLicenseMetadata(string const& _contractName, char const* _sourceCode)
{
CompilerStack compilerStack;
compilerStack.setSources({{"A.sol", std::string(_sourceCode)}});
BOOST_REQUIRE_MESSAGE(compilerStack.compile(), "Compiling contract failed");
std::string const& serialisedMetadata = compilerStack.metadata(_contractName);
BOOST_CHECK(solidity::test::isValidMetadata(serialisedMetadata));
Json::Value metadata;
BOOST_REQUIRE(util::jsonParseStrict(serialisedMetadata, metadata));
BOOST_CHECK_EQUAL(metadata["sources"].size(), 1);
BOOST_REQUIRE(metadata["sources"].isMember("A.sol"));
if (metadata["sources"]["A.sol"].isMember("license"))
{
BOOST_REQUIRE(metadata["sources"]["A.sol"]["license"].isString());
return metadata["sources"]["A.sol"]["license"].asString();
}
else
return nullopt;
}
}
BOOST_AUTO_TEST_SUITE(Metadata)