solidity/test/libsolidity/util/TestFunctionCallTests.cpp
2019-02-21 16:39:31 +01:00

122 lines
4.1 KiB
C++

/*
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 <functional>
#include <string>
#include <tuple>
#include <boost/test/unit_test.hpp>
#include <liblangutil/Exceptions.h>
#include <test/ExecutionFramework.h>
#include <test/libsolidity/util/TestFunctionCall.h>
using namespace std;
using namespace dev::test;
namespace dev
{
namespace solidity
{
namespace test
{
BOOST_AUTO_TEST_SUITE(TestFunctionCallTest)
BOOST_AUTO_TEST_CASE(format_unsigned_singleline)
{
bytes expectedBytes = toBigEndian(u256{1});
ABIType abiType{ABIType::UnsignedDec, ABIType::AlignRight, 32};
Parameter param{expectedBytes, "1", abiType, FormatInfo{}};
FunctionCallExpectations expectations{vector<Parameter>{param}, false, string{}};
FunctionCallArgs arguments{vector<Parameter>{param}, string{}};
FunctionCall call{"f(uint8)", 0, arguments, expectations};
TestFunctionCall test{call};
BOOST_REQUIRE_EQUAL(test.format(), "// f(uint8): 1 -> 1");
}
BOOST_AUTO_TEST_CASE(format_multiple_unsigned_singleline)
{
bytes expectedBytes = toBigEndian(u256{1});
ABIType abiType{ABIType::UnsignedDec, ABIType::AlignRight, 32};
Parameter param{expectedBytes, "1", abiType, FormatInfo{}};
FunctionCallExpectations expectations{vector<Parameter>{param, param}, false, string{}};
FunctionCallArgs arguments{vector<Parameter>{param, param}, string{}};
FunctionCall call{"f(uint8, uint8)", 0, arguments, expectations};
TestFunctionCall test{call};
BOOST_REQUIRE_EQUAL(test.format(), "// f(uint8, uint8): 1, 1 -> 1, 1");
}
BOOST_AUTO_TEST_CASE(format_signed_singleline)
{
bytes expectedBytes = toBigEndian(u256{-1});
ABIType abiType{ABIType::UnsignedDec, ABIType::AlignRight, 32};
Parameter param{expectedBytes, "-1", abiType, FormatInfo{}};
FunctionCallExpectations expectations{vector<Parameter>{param}, false, string{}};
FunctionCallArgs arguments{vector<Parameter>{param}, string{}};
FunctionCall call{"f(int8)", 0, arguments, expectations};
TestFunctionCall test{call};
BOOST_REQUIRE_EQUAL(test.format(), "// f(int8): -1 -> -1");
}
BOOST_AUTO_TEST_CASE(format_empty_byte_range)
{
bytes expectedBytes;
ABIType abiType{ABIType::UnsignedDec, ABIType::AlignRight, 32};
Parameter param{expectedBytes, "1", abiType, FormatInfo{}};
FunctionCallExpectations expectations{vector<Parameter>{param}, false, string{}};
FunctionCallArgs arguments{vector<Parameter>{}, string{}};
FunctionCall call{"f()", 0, arguments, expectations};
TestFunctionCall test{call};
BOOST_REQUIRE_EQUAL(test.format(), "// f() -> ");
}
BOOST_AUTO_TEST_CASE(format_parameter_encoding_too_short)
{
bytes expectedBytes = toBigEndian(u256{1}) + toBigEndian(u256{1});
ABIType abiType{ABIType::UnsignedDec, ABIType::AlignRight, 32};
Parameter param{expectedBytes, "1", abiType, FormatInfo{}};
FunctionCallExpectations expectations{vector<Parameter>{param, param}, false, string{}};
FunctionCallArgs arguments{vector<Parameter>{param, param}, string{}};
FunctionCall call{"f(uint8, uint8)", 0, arguments, expectations};
TestFunctionCall test{call};
BOOST_REQUIRE_THROW(test.format(), runtime_error);
}
BOOST_AUTO_TEST_CASE(format_byte_range_too_short)
{
bytes expectedBytes{0};
ABIType abiType{ABIType::UnsignedDec, ABIType::AlignRight, 32};
Parameter param{expectedBytes, "1", abiType, FormatInfo{}};
FunctionCallExpectations expectations{vector<Parameter>{param, param}, false, string{}};
FunctionCallArgs arguments{vector<Parameter>{param, param}, string{}};
FunctionCall call{"f(uint8, uint8)", 0, arguments, expectations};
TestFunctionCall test{call};
BOOST_REQUIRE_THROW(test.format(), runtime_error);
}
BOOST_AUTO_TEST_SUITE_END()
}
}
}