mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
94 lines
3.7 KiB
C++
94 lines
3.7 KiB
C++
/*
|
|
This file is part of cpp-ethereum.
|
|
|
|
cpp-ethereum 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.
|
|
|
|
cpp-ethereum 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 cpp-ethereum. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
/**
|
|
* @author Christian <c@ethdev.com>
|
|
* @date 2015
|
|
* Unit tests for the type system of Solidity.
|
|
*/
|
|
|
|
#include <libsolidity/Types.h>
|
|
#include <boost/test/unit_test.hpp>
|
|
|
|
using namespace std;
|
|
|
|
namespace dev
|
|
{
|
|
namespace solidity
|
|
{
|
|
namespace test
|
|
{
|
|
|
|
BOOST_AUTO_TEST_SUITE(SolidityTypes)
|
|
|
|
BOOST_AUTO_TEST_CASE(storage_layout_simple)
|
|
{
|
|
MemberList members(MemberList::MemberMap({
|
|
{string("first"), Type::fromElementaryTypeName("uint128")},
|
|
{string("second"), Type::fromElementaryTypeName("uint120")},
|
|
{string("wraps"), Type::fromElementaryTypeName("uint16")}
|
|
}));
|
|
BOOST_REQUIRE_EQUAL(u256(2), members.getStorageSize());
|
|
BOOST_REQUIRE(members.getMemberStorageOffset("first") != nullptr);
|
|
BOOST_REQUIRE(members.getMemberStorageOffset("second") != nullptr);
|
|
BOOST_REQUIRE(members.getMemberStorageOffset("wraps") != nullptr);
|
|
BOOST_CHECK(*members.getMemberStorageOffset("first") == make_pair(u256(0), unsigned(0)));
|
|
BOOST_CHECK(*members.getMemberStorageOffset("second") == make_pair(u256(0), unsigned(16)));
|
|
BOOST_CHECK(*members.getMemberStorageOffset("wraps") == make_pair(u256(1), unsigned(0)));
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(storage_layout_mapping)
|
|
{
|
|
MemberList members(MemberList::MemberMap({
|
|
{string("first"), Type::fromElementaryTypeName("uint128")},
|
|
{string("second"), make_shared<MappingType>(
|
|
Type::fromElementaryTypeName("uint8"),
|
|
Type::fromElementaryTypeName("uint8")
|
|
)},
|
|
{string("third"), Type::fromElementaryTypeName("uint16")},
|
|
{string("final"), make_shared<MappingType>(
|
|
Type::fromElementaryTypeName("uint8"),
|
|
Type::fromElementaryTypeName("uint8")
|
|
)},
|
|
}));
|
|
BOOST_REQUIRE_EQUAL(u256(4), members.getStorageSize());
|
|
BOOST_REQUIRE(members.getMemberStorageOffset("first") != nullptr);
|
|
BOOST_REQUIRE(members.getMemberStorageOffset("second") != nullptr);
|
|
BOOST_REQUIRE(members.getMemberStorageOffset("third") != nullptr);
|
|
BOOST_REQUIRE(members.getMemberStorageOffset("final") != nullptr);
|
|
BOOST_CHECK(*members.getMemberStorageOffset("first") == make_pair(u256(0), unsigned(0)));
|
|
BOOST_CHECK(*members.getMemberStorageOffset("second") == make_pair(u256(1), unsigned(0)));
|
|
BOOST_CHECK(*members.getMemberStorageOffset("third") == make_pair(u256(2), unsigned(0)));
|
|
BOOST_CHECK(*members.getMemberStorageOffset("final") == make_pair(u256(3), unsigned(0)));
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(storage_layout_arrays)
|
|
{
|
|
BOOST_CHECK(ArrayType(ArrayType::Location::Storage, make_shared<FixedBytesType>(1), 32).getStorageSize() == 1);
|
|
BOOST_CHECK(ArrayType(ArrayType::Location::Storage, make_shared<FixedBytesType>(1), 33).getStorageSize() == 2);
|
|
BOOST_CHECK(ArrayType(ArrayType::Location::Storage, make_shared<FixedBytesType>(2), 31).getStorageSize() == 2);
|
|
BOOST_CHECK(ArrayType(ArrayType::Location::Storage, make_shared<FixedBytesType>(7), 8).getStorageSize() == 2);
|
|
BOOST_CHECK(ArrayType(ArrayType::Location::Storage, make_shared<FixedBytesType>(7), 9).getStorageSize() == 3);
|
|
BOOST_CHECK(ArrayType(ArrayType::Location::Storage, make_shared<FixedBytesType>(31), 9).getStorageSize() == 9);
|
|
BOOST_CHECK(ArrayType(ArrayType::Location::Storage, make_shared<FixedBytesType>(32), 9).getStorageSize() == 9);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_SUITE_END()
|
|
|
|
}
|
|
}
|
|
}
|