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-rw-r--r--test/CMakeLists.txt3
-rw-r--r--test/ExecutionFramework.cpp136
-rw-r--r--test/ExecutionFramework.h295
-rw-r--r--test/contracts/AuctionRegistrar.cpp7
-rw-r--r--test/contracts/FixedFeeRegistrar.cpp3
-rw-r--r--test/contracts/Wallet.cpp3
-rw-r--r--test/liblll/EndToEndTest.cpp50
-rw-r--r--test/liblll/ExecutionFramework.cpp33
-rw-r--r--test/liblll/ExecutionFramework.h73
-rw-r--r--test/liblll/Parser.cpp179
-rw-r--r--test/libsolidity/GasMeter.cpp3
-rw-r--r--test/libsolidity/SolidityEndToEndTest.cpp154
-rw-r--r--test/libsolidity/SolidityExecutionFramework.cpp109
-rw-r--r--test/libsolidity/SolidityExecutionFramework.h244
-rw-r--r--test/libsolidity/SolidityOptimizer.cpp3
15 files changed, 867 insertions, 428 deletions
diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt
index 33af9981..609aaab3 100644
--- a/test/CMakeLists.txt
+++ b/test/CMakeLists.txt
@@ -5,6 +5,7 @@ aux_source_directory(libdevcore SRC_LIST)
aux_source_directory(libevmasm SRC_LIST)
aux_source_directory(libsolidity SRC_LIST)
aux_source_directory(contracts SRC_LIST)
+aux_source_directory(liblll SRC_LIST)
get_filename_component(TESTS_DIR "${CMAKE_CURRENT_SOURCE_DIR}" ABSOLUTE)
@@ -28,7 +29,7 @@ file(GLOB HEADERS "*.h" "*/*.h")
set(EXECUTABLE soltest)
eth_simple_add_executable(${EXECUTABLE} ${SRC_LIST} ${HEADERS})
-eth_use(${EXECUTABLE} REQUIRED Solidity::solidity)
+eth_use(${EXECUTABLE} REQUIRED Solidity::solidity Solidity::lll)
include_directories(BEFORE ..)
target_link_libraries(${EXECUTABLE} ${Boost_UNIT_TEST_FRAMEWORK_LIBRARIES})
diff --git a/test/ExecutionFramework.cpp b/test/ExecutionFramework.cpp
new file mode 100644
index 00000000..0c6e0cff
--- /dev/null
+++ b/test/ExecutionFramework.cpp
@@ -0,0 +1,136 @@
+/*
+ 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/>.
+*/
+/**
+ * @author Christian <c@ethdev.com>
+ * @date 2016
+ * Framework for executing contracts and testing them using RPC.
+ */
+
+#include <cstdlib>
+#include <boost/test/framework.hpp>
+#include <libdevcore/CommonIO.h>
+#include <test/ExecutionFramework.h>
+
+using namespace std;
+using namespace dev;
+using namespace dev::test;
+
+namespace // anonymous
+{
+ h256 const EmptyTrie("0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421");
+}
+
+string getIPCSocketPath()
+{
+ string ipcPath = dev::test::Options::get().ipcPath;
+ if (ipcPath.empty())
+ BOOST_FAIL("ERROR: ipcPath not set! (use --ipcpath <path> or the environment variable ETH_TEST_IPC)");
+
+ return ipcPath;
+}
+
+ExecutionFramework::ExecutionFramework() :
+ m_rpc(RPCSession::instance(getIPCSocketPath())),
+ m_optimize(dev::test::Options::get().optimize),
+ m_sender(m_rpc.account(0))
+{
+ m_rpc.test_rewindToBlock(0);
+}
+
+void ExecutionFramework::sendMessage(bytes const& _data, bool _isCreation, u256 const& _value)
+{
+ RPCSession::TransactionData d;
+ d.data = "0x" + toHex(_data);
+ d.from = "0x" + toString(m_sender);
+ d.gas = toHex(m_gas, HexPrefix::Add);
+ d.gasPrice = toHex(m_gasPrice, HexPrefix::Add);
+ d.value = toHex(_value, HexPrefix::Add);
+ if (!_isCreation)
+ {
+ d.to = dev::toString(m_contractAddress);
+ BOOST_REQUIRE(m_rpc.eth_getCode(d.to, "latest").size() > 2);
+ // Use eth_call to get the output
+ m_output = fromHex(m_rpc.eth_call(d, "latest"), WhenError::Throw);
+ }
+
+ string txHash = m_rpc.eth_sendTransaction(d);
+ m_rpc.test_mineBlocks(1);
+ RPCSession::TransactionReceipt receipt(m_rpc.eth_getTransactionReceipt(txHash));
+
+ if (_isCreation)
+ {
+ m_contractAddress = Address(receipt.contractAddress);
+ BOOST_REQUIRE(m_contractAddress);
+ string code = m_rpc.eth_getCode(receipt.contractAddress, "latest");
+ m_output = fromHex(code, WhenError::Throw);
+ }
+
+ m_gasUsed = u256(receipt.gasUsed);
+ m_logs.clear();
+ for (auto const& log: receipt.logEntries)
+ {
+ LogEntry entry;
+ entry.address = Address(log.address);
+ for (auto const& topic: log.topics)
+ entry.topics.push_back(h256(topic));
+ entry.data = fromHex(log.data, WhenError::Throw);
+ m_logs.push_back(entry);
+ }
+}
+
+void ExecutionFramework::sendEther(Address const& _to, u256 const& _value)
+{
+ RPCSession::TransactionData d;
+ d.data = "0x";
+ d.from = "0x" + toString(m_sender);
+ d.gas = toHex(m_gas, HexPrefix::Add);
+ d.gasPrice = toHex(m_gasPrice, HexPrefix::Add);
+ d.value = toHex(_value, HexPrefix::Add);
+ d.to = dev::toString(_to);
+
+ string txHash = m_rpc.eth_sendTransaction(d);
+ m_rpc.test_mineBlocks(1);
+}
+
+size_t ExecutionFramework::currentTimestamp()
+{
+ auto latestBlock = m_rpc.rpcCall("eth_getBlockByNumber", {"\"latest\"", "false"});
+ return size_t(u256(latestBlock.get("timestamp", "invalid").asString()));
+}
+
+Address ExecutionFramework::account(size_t _i)
+{
+ return Address(m_rpc.accountCreateIfNotExists(_i));
+}
+
+bool ExecutionFramework::addressHasCode(Address const& _addr)
+{
+ string code = m_rpc.eth_getCode(toString(_addr), "latest");
+ return !code.empty() && code != "0x";
+}
+
+u256 ExecutionFramework::balanceAt(Address const& _addr)
+{
+ return u256(m_rpc.eth_getBalance(toString(_addr), "latest"));
+}
+
+bool ExecutionFramework::storageEmpty(Address const& _addr)
+{
+ h256 root(m_rpc.eth_getStorageRoot(toString(_addr), "latest"));
+ BOOST_CHECK(root);
+ return root == EmptyTrie;
+}
diff --git a/test/ExecutionFramework.h b/test/ExecutionFramework.h
new file mode 100644
index 00000000..1274d400
--- /dev/null
+++ b/test/ExecutionFramework.h
@@ -0,0 +1,295 @@
+/*
+ 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/>.
+*/
+/**
+ * @author Christian <c@ethdev.com>
+ * @date 2014
+ * Framework for executing contracts and testing them using RPC.
+ */
+
+#pragma once
+
+#include <functional>
+
+#include "TestHelper.h"
+#include "RPCSession.h"
+
+#include <libdevcore/ABI.h>
+#include <libdevcore/FixedHash.h>
+
+namespace dev
+{
+namespace test
+{
+ using rational = boost::rational<dev::bigint>;
+ /// An Ethereum address: 20 bytes.
+ /// @NOTE This is not endian-specific; it's just a bunch of bytes.
+ using Address = h160;
+
+ // The various denominations; here for ease of use where needed within code.
+ static const u256 ether = exp10<18>();
+ static const u256 finney = exp10<15>();
+ static const u256 szabo = exp10<12>();
+ static const u256 shannon = exp10<9>();
+ static const u256 wei = exp10<0>();
+
+class ExecutionFramework
+{
+
+public:
+ ExecutionFramework();
+
+ virtual bytes const& compileAndRunWithoutCheck(
+ std::string const& _sourceCode,
+ u256 const& _value = 0,
+ std::string const& _contractName = "",
+ bytes const& _arguments = bytes(),
+ std::map<std::string, Address> const& _libraryAddresses = std::map<std::string, Address>()
+ ) = 0;
+
+ bytes const& compileAndRun(
+ std::string const& _sourceCode,
+ u256 const& _value = 0,
+ std::string const& _contractName = "",
+ bytes const& _arguments = bytes(),
+ std::map<std::string, Address> const& _libraryAddresses = std::map<std::string, Address>()
+ )
+ {
+ compileAndRunWithoutCheck(_sourceCode, _value, _contractName, _arguments, _libraryAddresses);
+ BOOST_REQUIRE(!m_output.empty());
+ return m_output;
+ }
+
+ bytes const& callFallbackWithValue(u256 const& _value)
+ {
+ sendMessage(bytes(), false, _value);
+ return m_output;
+ }
+
+ bytes const & callFallback()
+ {
+ return callFallbackWithValue(0);
+ }
+
+ template <class... Args>
+ bytes const& callContractFunctionWithValue(std::string _sig, u256 const& _value, Args const&... _arguments)
+ {
+ FixedHash<4> hash(dev::keccak256(_sig));
+ sendMessage(hash.asBytes() + encodeArgs(_arguments...), false, _value);
+ return m_output;
+ }
+
+ template <class... Args>
+ bytes const& callContractFunction(std::string _sig, Args const&... _arguments)
+ {
+ return callContractFunctionWithValue(_sig, 0, _arguments...);
+ }
+
+ template <class CppFunction, class... Args>
+ void testContractAgainstCpp(std::string _sig, CppFunction const& _cppFunction, Args const&... _arguments)
+ {
+ bytes contractResult = callContractFunction(_sig, _arguments...);
+ bytes cppResult = callCppAndEncodeResult(_cppFunction, _arguments...);
+ BOOST_CHECK_MESSAGE(
+ contractResult == cppResult,
+ "Computed values do not match.\nContract: " +
+ toHex(contractResult) +
+ "\nC++: " +
+ toHex(cppResult)
+ );
+ }
+
+ template <class CppFunction, class... Args>
+ void testContractAgainstCppOnRange(std::string _sig, CppFunction const& _cppFunction, u256 const& _rangeStart, u256 const& _rangeEnd)
+ {
+ for (u256 argument = _rangeStart; argument < _rangeEnd; ++argument)
+ {
+ bytes contractResult = callContractFunction(_sig, argument);
+ bytes cppResult = callCppAndEncodeResult(_cppFunction, argument);
+ BOOST_CHECK_MESSAGE(
+ contractResult == cppResult,
+ "Computed values do not match.\nContract: " +
+ toHex(contractResult) +
+ "\nC++: " +
+ toHex(cppResult) +
+ "\nArgument: " +
+ toHex(encode(argument))
+ );
+ }
+ }
+
+ static bytes encode(bool _value) { return encode(byte(_value)); }
+ static bytes encode(int _value) { return encode(u256(_value)); }
+ static bytes encode(size_t _value) { return encode(u256(_value)); }
+ static bytes encode(char const* _value) { return encode(std::string(_value)); }
+ static bytes encode(byte _value) { return bytes(31, 0) + bytes{_value}; }
+ static bytes encode(u256 const& _value) { return toBigEndian(_value); }
+ /// @returns the fixed-point encoding of a rational number with a given
+ /// number of fractional bits.
+ static bytes encode(std::pair<rational, int> const& _valueAndPrecision)
+ {
+ rational const& value = _valueAndPrecision.first;
+ int fractionalBits = _valueAndPrecision.second;
+ return encode(u256((value.numerator() << fractionalBits) / value.denominator()));
+ }
+ static bytes encode(h256 const& _value) { return _value.asBytes(); }
+ static bytes encode(bytes const& _value, bool _padLeft = true)
+ {
+ bytes padding = bytes((32 - _value.size() % 32) % 32, 0);
+ return _padLeft ? padding + _value : _value + padding;
+ }
+ static bytes encode(std::string const& _value) { return encode(asBytes(_value), false); }
+ template <class _T>
+ static bytes encode(std::vector<_T> const& _value)
+ {
+ bytes ret;
+ for (auto const& v: _value)
+ ret += encode(v);
+ return ret;
+ }
+
+ template <class FirstArg, class... Args>
+ static bytes encodeArgs(FirstArg const& _firstArg, Args const&... _followingArgs)
+ {
+ return encode(_firstArg) + encodeArgs(_followingArgs...);
+ }
+ static bytes encodeArgs()
+ {
+ return bytes();
+ }
+ //@todo might be extended in the future
+ template <class Arg>
+ static bytes encodeDyn(Arg const& _arg)
+ {
+ return encodeArgs(u256(0x20), u256(_arg.size()), _arg);
+ }
+ class ContractInterface
+ {
+ public:
+ ContractInterface(ExecutionFramework& _framework): m_framework(_framework) {}
+
+ void setNextValue(u256 const& _value) { m_nextValue = _value; }
+
+ protected:
+ template <class... Args>
+ bytes const& call(std::string const& _sig, Args const&... _arguments)
+ {
+ auto const& ret = m_framework.callContractFunctionWithValue(_sig, m_nextValue, _arguments...);
+ m_nextValue = 0;
+ return ret;
+ }
+
+ void callString(std::string const& _name, std::string const& _arg)
+ {
+ BOOST_CHECK(call(_name + "(string)", u256(0x20), _arg.length(), _arg).empty());
+ }
+
+ void callStringAddress(std::string const& _name, std::string const& _arg1, u160 const& _arg2)
+ {
+ BOOST_CHECK(call(_name + "(string,address)", u256(0x40), _arg2, _arg1.length(), _arg1).empty());
+ }
+
+ void callStringAddressBool(std::string const& _name, std::string const& _arg1, u160 const& _arg2, bool _arg3)
+ {
+ BOOST_CHECK(call(_name + "(string,address,bool)", u256(0x60), _arg2, _arg3, _arg1.length(), _arg1).empty());
+ }
+
+ void callStringBytes32(std::string const& _name, std::string const& _arg1, h256 const& _arg2)
+ {
+ BOOST_CHECK(call(_name + "(string,bytes32)", u256(0x40), _arg2, _arg1.length(), _arg1).empty());
+ }
+
+ u160 callStringReturnsAddress(std::string const& _name, std::string const& _arg)
+ {
+ bytes const& ret = call(_name + "(string)", u256(0x20), _arg.length(), _arg);
+ BOOST_REQUIRE(ret.size() == 0x20);
+ BOOST_CHECK(std::count(ret.begin(), ret.begin() + 12, 0) == 12);
+ return eth::abiOut<u160>(ret);
+ }
+
+ std::string callAddressReturnsString(std::string const& _name, u160 const& _arg)
+ {
+ bytesConstRef ret = ref(call(_name + "(address)", _arg));
+ BOOST_REQUIRE(ret.size() >= 0x20);
+ u256 offset = eth::abiOut<u256>(ret);
+ BOOST_REQUIRE_EQUAL(offset, 0x20);
+ u256 len = eth::abiOut<u256>(ret);
+ BOOST_REQUIRE_EQUAL(ret.size(), ((len + 0x1f) / 0x20) * 0x20);
+ return ret.cropped(0, size_t(len)).toString();
+ }
+
+ h256 callStringReturnsBytes32(std::string const& _name, std::string const& _arg)
+ {
+ bytes const& ret = call(_name + "(string)", u256(0x20), _arg.length(), _arg);
+ BOOST_REQUIRE(ret.size() == 0x20);
+ return eth::abiOut<h256>(ret);
+ }
+
+ private:
+ u256 m_nextValue;
+ ExecutionFramework& m_framework;
+ };
+
+private:
+ template <class CppFunction, class... Args>
+ auto callCppAndEncodeResult(CppFunction const& _cppFunction, Args const&... _arguments)
+ -> typename std::enable_if<std::is_void<decltype(_cppFunction(_arguments...))>::value, bytes>::type
+ {
+ _cppFunction(_arguments...);
+ return bytes();
+ }
+ template <class CppFunction, class... Args>
+ auto callCppAndEncodeResult(CppFunction const& _cppFunction, Args const&... _arguments)
+ -> typename std::enable_if<!std::is_void<decltype(_cppFunction(_arguments...))>::value, bytes>::type
+ {
+ return encode(_cppFunction(_arguments...));
+ }
+
+protected:
+ void sendMessage(bytes const& _data, bool _isCreation, u256 const& _value = 0);
+ void sendEther(Address const& _to, u256 const& _value);
+ size_t currentTimestamp();
+
+ /// @returns the (potentially newly created) _ith address.
+ Address account(size_t _i);
+
+ u256 balanceAt(Address const& _addr);
+ bool storageEmpty(Address const& _addr);
+ bool addressHasCode(Address const& _addr);
+
+ RPCSession& m_rpc;
+
+ struct LogEntry
+ {
+ Address address;
+ std::vector<h256> topics;
+ bytes data;
+ };
+
+ size_t m_optimizeRuns = 200;
+ bool m_optimize = false;
+ Address m_sender;
+ Address m_contractAddress;
+ u256 const m_gasPrice = 100 * szabo;
+ u256 const m_gas = 100000000;
+ bytes m_output;
+ std::vector<LogEntry> m_logs;
+ u256 m_gasUsed;
+};
+
+}
+} // end namespaces
+
diff --git a/test/contracts/AuctionRegistrar.cpp b/test/contracts/AuctionRegistrar.cpp
index 0b573bca..fb8c1c68 100644
--- a/test/contracts/AuctionRegistrar.cpp
+++ b/test/contracts/AuctionRegistrar.cpp
@@ -27,6 +27,7 @@
#include <test/libsolidity/SolidityExecutionFramework.h>
using namespace std;
+using namespace dev::test;
namespace dev
{
@@ -213,7 +214,7 @@ contract GlobalRegistrar is Registrar, AuctionSystem {
static unique_ptr<bytes> s_compiledRegistrar;
-class AuctionRegistrarTestFramework: public ExecutionFramework
+class AuctionRegistrarTestFramework: public SolidityExecutionFramework
{
protected:
void deployRegistrar()
@@ -229,11 +230,11 @@ protected:
BOOST_REQUIRE(!m_output.empty());
}
- using ContractInterface = ExecutionFramework::ContractInterface;
+ using ContractInterface = SolidityExecutionFramework::ContractInterface;
class RegistrarInterface: public ContractInterface
{
public:
- RegistrarInterface(ExecutionFramework& _framework): ContractInterface(_framework) {}
+ RegistrarInterface(SolidityExecutionFramework& _framework): ContractInterface(_framework) {}
void reserve(string const& _name)
{
callString("reserve", _name);
diff --git a/test/contracts/FixedFeeRegistrar.cpp b/test/contracts/FixedFeeRegistrar.cpp
index 8aabdac2..39c32eb7 100644
--- a/test/contracts/FixedFeeRegistrar.cpp
+++ b/test/contracts/FixedFeeRegistrar.cpp
@@ -35,6 +35,7 @@
#include <test/libsolidity/SolidityExecutionFramework.h>
using namespace std;
+using namespace dev::test;
namespace dev
{
@@ -125,7 +126,7 @@ contract FixedFeeRegistrar is Registrar {
static unique_ptr<bytes> s_compiledRegistrar;
-class RegistrarTestFramework: public ExecutionFramework
+class RegistrarTestFramework: public SolidityExecutionFramework
{
protected:
void deployRegistrar()
diff --git a/test/contracts/Wallet.cpp b/test/contracts/Wallet.cpp
index 935baf5b..80f06613 100644
--- a/test/contracts/Wallet.cpp
+++ b/test/contracts/Wallet.cpp
@@ -35,6 +35,7 @@
#include <test/libsolidity/SolidityExecutionFramework.h>
using namespace std;
+using namespace dev::test;
namespace dev
{
@@ -435,7 +436,7 @@ contract Wallet is multisig, multiowned, daylimit {
static unique_ptr<bytes> s_compiledWallet;
-class WalletTestFramework: public ExecutionFramework
+class WalletTestFramework: public SolidityExecutionFramework
{
protected:
void deployWallet(
diff --git a/test/liblll/EndToEndTest.cpp b/test/liblll/EndToEndTest.cpp
new file mode 100644
index 00000000..b5e32e94
--- /dev/null
+++ b/test/liblll/EndToEndTest.cpp
@@ -0,0 +1,50 @@
+/*
+ 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/>.
+*/
+/**
+ * @author Alex Beregszaszi
+ * @date 2016
+ * End to end tests for LLL.
+ */
+
+#include <string>
+#include <memory>
+#include <boost/test/unit_test.hpp>
+#include <test/liblll/ExecutionFramework.h>
+
+using namespace std;
+
+namespace dev
+{
+namespace lll
+{
+namespace test
+{
+
+BOOST_FIXTURE_TEST_SUITE(LLLEndToEndTest, LLLExecutionFramework)
+
+BOOST_AUTO_TEST_CASE(smoke_test)
+{
+ char const* sourceCode = "(returnlll { (return \"test\") })";
+ compileAndRun(sourceCode);
+ BOOST_CHECK(callFallback() == encodeArgs(string("test", 4)));
+}
+
+BOOST_AUTO_TEST_SUITE_END()
+
+}
+}
+} // end namespaces
diff --git a/test/liblll/ExecutionFramework.cpp b/test/liblll/ExecutionFramework.cpp
new file mode 100644
index 00000000..4719c5f5
--- /dev/null
+++ b/test/liblll/ExecutionFramework.cpp
@@ -0,0 +1,33 @@
+/*
+ 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/>.
+*/
+/**
+ * @author Alex Beregszaszi
+ * @date 2016
+ * Framework for executing LLL contracts and testing them via RPC.
+ */
+
+#include <cstdlib>
+#include <boost/test/framework.hpp>
+#include <test/liblll/ExecutionFramework.h>
+
+using namespace dev::test;
+using namespace dev::lll::test;
+
+LLLExecutionFramework::LLLExecutionFramework() :
+ ExecutionFramework()
+{
+}
diff --git a/test/liblll/ExecutionFramework.h b/test/liblll/ExecutionFramework.h
new file mode 100644
index 00000000..58e1f0ad
--- /dev/null
+++ b/test/liblll/ExecutionFramework.h
@@ -0,0 +1,73 @@
+/*
+ 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/>.
+*/
+/**
+ * @author Alex Beregszaszi
+ * @date 2016
+ * Framework for executing LLL contracts and testing them via RPC.
+ */
+
+#pragma once
+
+#include <functional>
+
+#include "../ExecutionFramework.h"
+
+#include <liblll/Compiler.h>
+
+using namespace dev::test;
+
+namespace dev
+{
+namespace lll
+{
+
+namespace test
+{
+
+class LLLExecutionFramework: public ExecutionFramework
+{
+
+public:
+ LLLExecutionFramework();
+
+ virtual bytes const& compileAndRunWithoutCheck(
+ std::string const& _sourceCode,
+ u256 const& _value = 0,
+ std::string const& _contractName = "",
+ bytes const& _arguments = bytes(),
+ std::map<std::string, Address> const& _libraryAddresses = std::map<std::string, Address>()
+ ) override
+ {
+ BOOST_REQUIRE(_contractName.empty());
+ BOOST_REQUIRE(_libraryAddresses.empty());
+
+ std::vector<std::string> errors;
+ bytes bytecode = eth::compileLLL(_sourceCode, m_optimize, &errors);
+ if (!errors.empty())
+ {
+ for (auto const& error: errors)
+ std::cerr << error << std::endl;
+ BOOST_ERROR("Compiling contract failed");
+ }
+ sendMessage(bytecode + _arguments, true, _value);
+ return m_output;
+ }
+};
+
+}
+}
+} // end namespaces
diff --git a/test/liblll/Parser.cpp b/test/liblll/Parser.cpp
new file mode 100644
index 00000000..fc91f3c5
--- /dev/null
+++ b/test/liblll/Parser.cpp
@@ -0,0 +1,179 @@
+/*
+ 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/>.
+*/
+/**
+ * @author Alex Beregszaszi
+ * @date 2016
+ * Unit tests for the LLL parser.
+ */
+
+#include <string>
+#include <memory>
+#include <boost/test/unit_test.hpp>
+#include <liblll/Compiler.h>
+
+using namespace std;
+
+namespace dev
+{
+namespace lll
+{
+namespace test
+{
+
+namespace
+{
+
+bool successParse(std::string const& _source)
+{
+ std::string ret = eth::parseLLL(_source);
+ return ret.size() != 0;
+}
+
+std::string parse(std::string const& _source)
+{
+ return eth::parseLLL(_source);
+}
+
+}
+
+BOOST_AUTO_TEST_SUITE(LLLParser)
+
+BOOST_AUTO_TEST_CASE(smoke_test)
+{
+ char const* text = "1";
+ BOOST_CHECK(successParse(text));
+}
+
+BOOST_AUTO_TEST_CASE(string)
+{
+ char const* text = "\"string\"";
+ BOOST_CHECK(successParse(text));
+ BOOST_CHECK_EQUAL(parse(text), R"("string")");
+}
+
+BOOST_AUTO_TEST_CASE(symbol)
+{
+ char const* text = "symbol";
+ BOOST_CHECK(successParse(text));
+ BOOST_CHECK_EQUAL(parse(text), R"(symbol)");
+
+ BOOST_CHECK(successParse("'symbol"));
+ BOOST_CHECK_EQUAL(parse(text), R"(symbol)");
+}
+
+BOOST_AUTO_TEST_CASE(decimals)
+{
+ char const* text = "1234";
+ BOOST_CHECK(successParse(text));
+ BOOST_CHECK_EQUAL(parse(text), R"(1234)");
+}
+
+BOOST_AUTO_TEST_CASE(hexadecimals)
+{
+ char const* text = "0x1234";
+ BOOST_CHECK(successParse(text));
+ BOOST_CHECK_EQUAL(parse(text), R"(4660)");
+}
+
+BOOST_AUTO_TEST_CASE(sequence)
+{
+ char const* text = "{ 1234 }";
+ BOOST_CHECK(successParse(text));
+ BOOST_CHECK_EQUAL(parse(text), R"({ 1234 })");
+}
+
+BOOST_AUTO_TEST_CASE(empty_sequence)
+{
+ char const* text = "{}";
+ BOOST_CHECK(successParse(text));
+ BOOST_CHECK_EQUAL(parse(text), R"({ })");
+}
+
+BOOST_AUTO_TEST_CASE(mload)
+{
+ char const* text = "@0";
+ BOOST_CHECK(successParse(text));
+ BOOST_CHECK_EQUAL(parse(text), R"(@ 0)");
+
+ BOOST_CHECK(successParse("@0x0"));
+ BOOST_CHECK(successParse("@symbol"));
+ BOOST_CHECK(!successParse("@"));
+}
+
+BOOST_AUTO_TEST_CASE(sload)
+{
+ char const* text = "@@0";
+ BOOST_CHECK(successParse(text));
+ BOOST_CHECK_EQUAL(parse(text), R"(@@ 0)");
+
+ BOOST_CHECK(successParse("@@0x0"));
+ BOOST_CHECK(successParse("@@symbol"));
+ BOOST_CHECK(!successParse("@@"));
+}
+
+BOOST_AUTO_TEST_CASE(mstore)
+{
+ char const* text = "[0]:0";
+ BOOST_CHECK(successParse(text));
+ BOOST_CHECK_EQUAL(parse(text), R"([ 0 ] 0)");
+
+ BOOST_CHECK(successParse("[0] 0"));
+ BOOST_CHECK(successParse("[0x0]:0x0"));
+ BOOST_CHECK(successParse("[symbol]:symbol"));
+ BOOST_CHECK(!successParse("[]"));
+ BOOST_CHECK(!successParse("[0]"));
+}
+
+BOOST_AUTO_TEST_CASE(sstore)
+{
+ char const* text = "[[0]]:0";
+ BOOST_CHECK(successParse(text));
+ BOOST_CHECK_EQUAL(parse(text), R"([[ 0 ]] 0)");
+
+ BOOST_CHECK(successParse("[[0]] 0"));
+ BOOST_CHECK(successParse("[[0x0]]:0x0"));
+ BOOST_CHECK(successParse("[[symbol]]:symbol"));
+ BOOST_CHECK(!successParse("[[]]"));
+ BOOST_CHECK(!successParse("[[0x0]]"));
+}
+
+BOOST_AUTO_TEST_CASE(calldataload)
+{
+ char const* text = "$0";
+ BOOST_CHECK(successParse(text));
+ BOOST_CHECK_EQUAL(parse(text), R"($ 0)");
+
+ BOOST_CHECK(successParse("$0x0"));
+ BOOST_CHECK(successParse("$symbol"));
+ BOOST_CHECK(!successParse("$"));
+}
+
+BOOST_AUTO_TEST_CASE(list)
+{
+ char const* text = "( 1234 )";
+ BOOST_CHECK(successParse(text));
+ BOOST_CHECK_EQUAL(parse(text), R"(( 1234 ))");
+
+ BOOST_CHECK(successParse("( 1234 5467 )"));
+ BOOST_CHECK(successParse("()"));
+}
+
+BOOST_AUTO_TEST_SUITE_END()
+
+}
+}
+} // end namespaces
diff --git a/test/libsolidity/GasMeter.cpp b/test/libsolidity/GasMeter.cpp
index bc224284..0671fb15 100644
--- a/test/libsolidity/GasMeter.cpp
+++ b/test/libsolidity/GasMeter.cpp
@@ -32,6 +32,7 @@
using namespace std;
using namespace dev::eth;
using namespace dev::solidity;
+using namespace dev::test;
namespace dev
{
@@ -40,7 +41,7 @@ namespace solidity
namespace test
{
-class GasMeterTestFramework: public ExecutionFramework
+class GasMeterTestFramework: public SolidityExecutionFramework
{
public:
GasMeterTestFramework() { }
diff --git a/test/libsolidity/SolidityEndToEndTest.cpp b/test/libsolidity/SolidityEndToEndTest.cpp
index 6478ea86..98ea92ca 100644
--- a/test/libsolidity/SolidityEndToEndTest.cpp
+++ b/test/libsolidity/SolidityEndToEndTest.cpp
@@ -25,11 +25,13 @@
#include <string>
#include <tuple>
#include <boost/test/unit_test.hpp>
+#include <libevmasm/Assembly.h>
#include <libsolidity/interface/Exceptions.h>
#include <test/libsolidity/SolidityExecutionFramework.h>
using namespace std;
using namespace std::placeholders;
+using namespace dev::test;
namespace dev
{
@@ -38,7 +40,7 @@ namespace solidity
namespace test
{
-BOOST_FIXTURE_TEST_SUITE(SolidityEndToEndTest, ExecutionFramework)
+BOOST_FIXTURE_TEST_SUITE(SolidityEndToEndTest, SolidityExecutionFramework)
BOOST_AUTO_TEST_CASE(smoke_test)
{
@@ -46,7 +48,7 @@ BOOST_AUTO_TEST_CASE(smoke_test)
" function f(uint a) returns(uint d) { return a * 7; }\n"
"}\n";
compileAndRun(sourceCode);
- testSolidityAgainstCppOnRange("f(uint256)", [](u256 const& a) -> u256 { return a * 7; }, 0, 100);
+ testContractAgainstCppOnRange("f(uint256)", [](u256 const& a) -> u256 { return a * 7; }, 0, 100);
}
BOOST_AUTO_TEST_CASE(empty_contract)
@@ -64,7 +66,7 @@ BOOST_AUTO_TEST_CASE(exp_operator)
function f(uint a) returns(uint d) { return 2 ** a; }
})";
compileAndRun(sourceCode);
- testSolidityAgainstCppOnRange("f(uint256)", [](u256 const& a) -> u256 { return u256(1 << a.convert_to<int>()); }, 0, 16);
+ testContractAgainstCppOnRange("f(uint256)", [](u256 const& a) -> u256 { return u256(1 << a.convert_to<int>()); }, 0, 16);
}
BOOST_AUTO_TEST_CASE(exp_operator_const)
@@ -290,7 +292,7 @@ BOOST_AUTO_TEST_CASE(recursive_calls)
return n * recursive_calls_cpp(n - 1);
};
- testSolidityAgainstCppOnRange("f(uint256)", recursive_calls_cpp, 0, 5);
+ testContractAgainstCppOnRange("f(uint256)", recursive_calls_cpp, 0, 5);
}
BOOST_AUTO_TEST_CASE(multiple_functions)
@@ -350,7 +352,7 @@ BOOST_AUTO_TEST_CASE(while_loop)
return nfac;
};
- testSolidityAgainstCppOnRange("f(uint256)", while_loop_cpp, 0, 5);
+ testContractAgainstCppOnRange("f(uint256)", while_loop_cpp, 0, 5);
}
@@ -378,7 +380,7 @@ BOOST_AUTO_TEST_CASE(do_while_loop)
return nfac;
};
- testSolidityAgainstCppOnRange("f(uint256)", do_while_loop_cpp, 0, 5);
+ testContractAgainstCppOnRange("f(uint256)", do_while_loop_cpp, 0, 5);
}
BOOST_AUTO_TEST_CASE(nested_loops)
@@ -427,7 +429,7 @@ BOOST_AUTO_TEST_CASE(nested_loops)
return n;
};
- testSolidityAgainstCppOnRange("f(uint256)", nested_loops_cpp, 0, 12);
+ testContractAgainstCppOnRange("f(uint256)", nested_loops_cpp, 0, 12);
}
BOOST_AUTO_TEST_CASE(for_loop)
@@ -449,7 +451,7 @@ BOOST_AUTO_TEST_CASE(for_loop)
return nfac;
};
- testSolidityAgainstCppOnRange("f(uint256)", for_loop_cpp, 0, 5);
+ testContractAgainstCppOnRange("f(uint256)", for_loop_cpp, 0, 5);
}
BOOST_AUTO_TEST_CASE(for_loop_empty)
@@ -477,7 +479,7 @@ BOOST_AUTO_TEST_CASE(for_loop_empty)
return ret;
};
- testSolidityAgainstCpp("f()", for_loop_empty_cpp);
+ testContractAgainstCpp("f()", for_loop_empty_cpp);
}
BOOST_AUTO_TEST_CASE(for_loop_simple_init_expr)
@@ -501,7 +503,7 @@ BOOST_AUTO_TEST_CASE(for_loop_simple_init_expr)
return nfac;
};
- testSolidityAgainstCppOnRange("f(uint256)", for_loop_simple_init_expr_cpp, 0, 5);
+ testContractAgainstCppOnRange("f(uint256)", for_loop_simple_init_expr_cpp, 0, 5);
}
BOOST_AUTO_TEST_CASE(for_loop_break_continue)
@@ -547,7 +549,7 @@ BOOST_AUTO_TEST_CASE(for_loop_break_continue)
return i;
};
- testSolidityAgainstCppOnRange("f(uint256)", breakContinue, 0, 10);
+ testContractAgainstCppOnRange("f(uint256)", breakContinue, 0, 10);
}
BOOST_AUTO_TEST_CASE(calling_other_functions)
@@ -591,11 +593,11 @@ BOOST_AUTO_TEST_CASE(calling_other_functions)
return y;
};
- testSolidityAgainstCpp("run(uint256)", collatz_cpp, u256(0));
- testSolidityAgainstCpp("run(uint256)", collatz_cpp, u256(1));
- testSolidityAgainstCpp("run(uint256)", collatz_cpp, u256(2));
- testSolidityAgainstCpp("run(uint256)", collatz_cpp, u256(8));
- testSolidityAgainstCpp("run(uint256)", collatz_cpp, u256(127));
+ testContractAgainstCpp("run(uint256)", collatz_cpp, u256(0));
+ testContractAgainstCpp("run(uint256)", collatz_cpp, u256(1));
+ testContractAgainstCpp("run(uint256)", collatz_cpp, u256(2));
+ testContractAgainstCpp("run(uint256)", collatz_cpp, u256(8));
+ testContractAgainstCpp("run(uint256)", collatz_cpp, u256(127));
}
BOOST_AUTO_TEST_CASE(many_local_variables)
@@ -616,7 +618,7 @@ BOOST_AUTO_TEST_CASE(many_local_variables)
u256 y = a + b + c + x1 + x2 + x3;
return y + b + x2;
};
- testSolidityAgainstCpp("run(uint256,uint256,uint256)", f, u256(0x1000), u256(0x10000), u256(0x100000));
+ testContractAgainstCpp("run(uint256,uint256,uint256)", f, u256(0x1000), u256(0x10000), u256(0x100000));
}
BOOST_AUTO_TEST_CASE(packing_unpacking_types)
@@ -673,7 +675,7 @@ BOOST_AUTO_TEST_CASE(short_circuiting)
return n;
};
- testSolidityAgainstCppOnRange("run(uint256)", short_circuiting_cpp, 0, 2);
+ testContractAgainstCppOnRange("run(uint256)", short_circuiting_cpp, 0, 2);
}
BOOST_AUTO_TEST_CASE(high_bits_cleaning)
@@ -695,7 +697,7 @@ BOOST_AUTO_TEST_CASE(high_bits_cleaning)
return 0;
return x;
};
- testSolidityAgainstCpp("run()", high_bits_cleaning_cpp);
+ testContractAgainstCpp("run()", high_bits_cleaning_cpp);
}
BOOST_AUTO_TEST_CASE(sign_extension)
@@ -715,7 +717,7 @@ BOOST_AUTO_TEST_CASE(sign_extension)
return 0;
return u256(x) * -1;
};
- testSolidityAgainstCpp("run()", sign_extension_cpp);
+ testContractAgainstCpp("run()", sign_extension_cpp);
}
BOOST_AUTO_TEST_CASE(small_unsigned_types)
@@ -734,7 +736,7 @@ BOOST_AUTO_TEST_CASE(small_unsigned_types)
uint32_t x = t * 0xffffff;
return x / 0x100;
};
- testSolidityAgainstCpp("run()", small_unsigned_types_cpp);
+ testContractAgainstCpp("run()", small_unsigned_types_cpp);
}
BOOST_AUTO_TEST_CASE(small_signed_types)
@@ -749,7 +751,7 @@ BOOST_AUTO_TEST_CASE(small_signed_types)
{
return -int32_t(10) * -int64_t(20);
};
- testSolidityAgainstCpp("run()", small_signed_types_cpp);
+ testContractAgainstCpp("run()", small_signed_types_cpp);
}
BOOST_AUTO_TEST_CASE(strings)
@@ -855,14 +857,14 @@ BOOST_AUTO_TEST_CASE(compound_assign)
value2 *= value3 + value1;
return value2 += 7;
};
- testSolidityAgainstCpp("f(uint256,uint256)", f, u256(0), u256(6));
- testSolidityAgainstCpp("f(uint256,uint256)", f, u256(1), u256(3));
- testSolidityAgainstCpp("f(uint256,uint256)", f, u256(2), u256(25));
- testSolidityAgainstCpp("f(uint256,uint256)", f, u256(3), u256(69));
- testSolidityAgainstCpp("f(uint256,uint256)", f, u256(4), u256(84));
- testSolidityAgainstCpp("f(uint256,uint256)", f, u256(5), u256(2));
- testSolidityAgainstCpp("f(uint256,uint256)", f, u256(6), u256(51));
- testSolidityAgainstCpp("f(uint256,uint256)", f, u256(7), u256(48));
+ testContractAgainstCpp("f(uint256,uint256)", f, u256(0), u256(6));
+ testContractAgainstCpp("f(uint256,uint256)", f, u256(1), u256(3));
+ testContractAgainstCpp("f(uint256,uint256)", f, u256(2), u256(25));
+ testContractAgainstCpp("f(uint256,uint256)", f, u256(3), u256(69));
+ testContractAgainstCpp("f(uint256,uint256)", f, u256(4), u256(84));
+ testContractAgainstCpp("f(uint256,uint256)", f, u256(5), u256(2));
+ testContractAgainstCpp("f(uint256,uint256)", f, u256(6), u256(51));
+ testContractAgainstCpp("f(uint256,uint256)", f, u256(7), u256(48));
}
BOOST_AUTO_TEST_CASE(simple_mapping)
@@ -936,38 +938,38 @@ BOOST_AUTO_TEST_CASE(mapping_state)
auto getVoteCount = bind(&Ballot::getVoteCount, &ballot, _1);
auto grantVoteRight = bind(&Ballot::grantVoteRight, &ballot, _1);
auto vote = bind(&Ballot::vote, &ballot, _1, _2);
- testSolidityAgainstCpp("getVoteCount(address)", getVoteCount, u160(0));
- testSolidityAgainstCpp("getVoteCount(address)", getVoteCount, u160(1));
- testSolidityAgainstCpp("getVoteCount(address)", getVoteCount, u160(2));
+ testContractAgainstCpp("getVoteCount(address)", getVoteCount, u160(0));
+ testContractAgainstCpp("getVoteCount(address)", getVoteCount, u160(1));
+ testContractAgainstCpp("getVoteCount(address)", getVoteCount, u160(2));
// voting without vote right should be rejected
- testSolidityAgainstCpp("vote(address,address)", vote, u160(0), u160(2));
- testSolidityAgainstCpp("getVoteCount(address)", getVoteCount, u160(0));
- testSolidityAgainstCpp("getVoteCount(address)", getVoteCount, u160(1));
- testSolidityAgainstCpp("getVoteCount(address)", getVoteCount, u160(2));
+ testContractAgainstCpp("vote(address,address)", vote, u160(0), u160(2));
+ testContractAgainstCpp("getVoteCount(address)", getVoteCount, u160(0));
+ testContractAgainstCpp("getVoteCount(address)", getVoteCount, u160(1));
+ testContractAgainstCpp("getVoteCount(address)", getVoteCount, u160(2));
// grant vote rights
- testSolidityAgainstCpp("grantVoteRight(address)", grantVoteRight, u160(0));
- testSolidityAgainstCpp("grantVoteRight(address)", grantVoteRight, u160(1));
+ testContractAgainstCpp("grantVoteRight(address)", grantVoteRight, u160(0));
+ testContractAgainstCpp("grantVoteRight(address)", grantVoteRight, u160(1));
// vote, should increase 2's vote count
- testSolidityAgainstCpp("vote(address,address)", vote, u160(0), u160(2));
- testSolidityAgainstCpp("getVoteCount(address)", getVoteCount, u160(0));
- testSolidityAgainstCpp("getVoteCount(address)", getVoteCount, u160(1));
- testSolidityAgainstCpp("getVoteCount(address)", getVoteCount, u160(2));
+ testContractAgainstCpp("vote(address,address)", vote, u160(0), u160(2));
+ testContractAgainstCpp("getVoteCount(address)", getVoteCount, u160(0));
+ testContractAgainstCpp("getVoteCount(address)", getVoteCount, u160(1));
+ testContractAgainstCpp("getVoteCount(address)", getVoteCount, u160(2));
// vote again, should be rejected
- testSolidityAgainstCpp("vote(address,address)", vote, u160(0), u160(1));
- testSolidityAgainstCpp("getVoteCount(address)", getVoteCount, u160(0));
- testSolidityAgainstCpp("getVoteCount(address)", getVoteCount, u160(1));
- testSolidityAgainstCpp("getVoteCount(address)", getVoteCount, u160(2));
+ testContractAgainstCpp("vote(address,address)", vote, u160(0), u160(1));
+ testContractAgainstCpp("getVoteCount(address)", getVoteCount, u160(0));
+ testContractAgainstCpp("getVoteCount(address)", getVoteCount, u160(1));
+ testContractAgainstCpp("getVoteCount(address)", getVoteCount, u160(2));
// vote without right to vote
- testSolidityAgainstCpp("vote(address,address)", vote, u160(2), u160(1));
- testSolidityAgainstCpp("getVoteCount(address)", getVoteCount, u160(0));
- testSolidityAgainstCpp("getVoteCount(address)", getVoteCount, u160(1));
- testSolidityAgainstCpp("getVoteCount(address)", getVoteCount, u160(2));
+ testContractAgainstCpp("vote(address,address)", vote, u160(2), u160(1));
+ testContractAgainstCpp("getVoteCount(address)", getVoteCount, u160(0));
+ testContractAgainstCpp("getVoteCount(address)", getVoteCount, u160(1));
+ testContractAgainstCpp("getVoteCount(address)", getVoteCount, u160(2));
// grant vote right and now vote again
- testSolidityAgainstCpp("grantVoteRight(address)", grantVoteRight, u160(2));
- testSolidityAgainstCpp("vote(address,address)", vote, u160(2), u160(1));
- testSolidityAgainstCpp("getVoteCount(address)", getVoteCount, u160(0));
- testSolidityAgainstCpp("getVoteCount(address)", getVoteCount, u160(1));
- testSolidityAgainstCpp("getVoteCount(address)", getVoteCount, u160(2));
+ testContractAgainstCpp("grantVoteRight(address)", grantVoteRight, u160(2));
+ testContractAgainstCpp("vote(address,address)", vote, u160(2), u160(1));
+ testContractAgainstCpp("getVoteCount(address)", getVoteCount, u160(0));
+ testContractAgainstCpp("getVoteCount(address)", getVoteCount, u160(1));
+ testContractAgainstCpp("getVoteCount(address)", getVoteCount, u160(2));
}
BOOST_AUTO_TEST_CASE(mapping_state_inc_dec)
@@ -998,7 +1000,7 @@ BOOST_AUTO_TEST_CASE(mapping_state_inc_dec)
table[value]++;
return --table[value++];
};
- testSolidityAgainstCppOnRange("f(uint256)", f, 0, 5);
+ testContractAgainstCppOnRange("f(uint256)", f, 0, 5);
}
BOOST_AUTO_TEST_CASE(multi_level_mapping)
@@ -1018,14 +1020,14 @@ BOOST_AUTO_TEST_CASE(multi_level_mapping)
if (_z == 0) return table[_x][_y];
else return table[_x][_y] = _z;
};
- testSolidityAgainstCpp("f(uint256,uint256,uint256)", f, u256(4), u256(5), u256(0));
- testSolidityAgainstCpp("f(uint256,uint256,uint256)", f, u256(5), u256(4), u256(0));
- testSolidityAgainstCpp("f(uint256,uint256,uint256)", f, u256(4), u256(5), u256(9));
- testSolidityAgainstCpp("f(uint256,uint256,uint256)", f, u256(4), u256(5), u256(0));
- testSolidityAgainstCpp("f(uint256,uint256,uint256)", f, u256(5), u256(4), u256(0));
- testSolidityAgainstCpp("f(uint256,uint256,uint256)", f, u256(5), u256(4), u256(7));
- testSolidityAgainstCpp("f(uint256,uint256,uint256)", f, u256(4), u256(5), u256(0));
- testSolidityAgainstCpp("f(uint256,uint256,uint256)", f, u256(5), u256(4), u256(0));
+ testContractAgainstCpp("f(uint256,uint256,uint256)", f, u256(4), u256(5), u256(0));
+ testContractAgainstCpp("f(uint256,uint256,uint256)", f, u256(5), u256(4), u256(0));
+ testContractAgainstCpp("f(uint256,uint256,uint256)", f, u256(4), u256(5), u256(9));
+ testContractAgainstCpp("f(uint256,uint256,uint256)", f, u256(4), u256(5), u256(0));
+ testContractAgainstCpp("f(uint256,uint256,uint256)", f, u256(5), u256(4), u256(0));
+ testContractAgainstCpp("f(uint256,uint256,uint256)", f, u256(5), u256(4), u256(7));
+ testContractAgainstCpp("f(uint256,uint256,uint256)", f, u256(4), u256(5), u256(0));
+ testContractAgainstCpp("f(uint256,uint256,uint256)", f, u256(5), u256(4), u256(0));
}
BOOST_AUTO_TEST_CASE(structs)
@@ -1199,8 +1201,8 @@ BOOST_AUTO_TEST_CASE(constructor)
{
return data[_x];
};
- testSolidityAgainstCpp("get(uint256)", get, u256(6));
- testSolidityAgainstCpp("get(uint256)", get, u256(7));
+ testContractAgainstCpp("get(uint256)", get, u256(6));
+ testContractAgainstCpp("get(uint256)", get, u256(7));
}
BOOST_AUTO_TEST_CASE(simple_accessor)
@@ -1721,9 +1723,9 @@ BOOST_AUTO_TEST_CASE(sha3)
{
return dev::keccak256(toBigEndian(_x));
};
- testSolidityAgainstCpp("a(bytes32)", f, u256(4));
- testSolidityAgainstCpp("a(bytes32)", f, u256(5));
- testSolidityAgainstCpp("a(bytes32)", f, u256(-1));
+ testContractAgainstCpp("a(bytes32)", f, u256(4));
+ testContractAgainstCpp("a(bytes32)", f, u256(5));
+ testContractAgainstCpp("a(bytes32)", f, u256(-1));
}
BOOST_AUTO_TEST_CASE(sha256)
@@ -1744,9 +1746,9 @@ BOOST_AUTO_TEST_CASE(sha256)
return fromHex("af9613760f72635fbdb44a5a0a63c39f12af30f950a6ee5c971be188e89c4051");
return fromHex("");
};
- testSolidityAgainstCpp("a(bytes32)", f, u256(4));
- testSolidityAgainstCpp("a(bytes32)", f, u256(5));
- testSolidityAgainstCpp("a(bytes32)", f, u256(-1));
+ testContractAgainstCpp("a(bytes32)", f, u256(4));
+ testContractAgainstCpp("a(bytes32)", f, u256(5));
+ testContractAgainstCpp("a(bytes32)", f, u256(-1));
}
BOOST_AUTO_TEST_CASE(ripemd)
@@ -1767,9 +1769,9 @@ BOOST_AUTO_TEST_CASE(ripemd)
return fromHex("1cf4e77f5966e13e109703cd8a0df7ceda7f3dc3000000000000000000000000");
return fromHex("");
};
- testSolidityAgainstCpp("a(bytes32)", f, u256(4));
- testSolidityAgainstCpp("a(bytes32)", f, u256(5));
- testSolidityAgainstCpp("a(bytes32)", f, u256(-1));
+ testContractAgainstCpp("a(bytes32)", f, u256(4));
+ testContractAgainstCpp("a(bytes32)", f, u256(5));
+ testContractAgainstCpp("a(bytes32)", f, u256(-1));
}
BOOST_AUTO_TEST_CASE(ecrecover)
diff --git a/test/libsolidity/SolidityExecutionFramework.cpp b/test/libsolidity/SolidityExecutionFramework.cpp
index 00943367..bb9695d1 100644
--- a/test/libsolidity/SolidityExecutionFramework.cpp
+++ b/test/libsolidity/SolidityExecutionFramework.cpp
@@ -22,116 +22,13 @@
#include <cstdlib>
#include <boost/test/framework.hpp>
-#include <libdevcore/CommonIO.h>
#include <test/libsolidity/SolidityExecutionFramework.h>
-using namespace std;
-using namespace dev;
+using namespace dev::test;
using namespace dev::solidity;
using namespace dev::solidity::test;
-namespace // anonymous
+SolidityExecutionFramework::SolidityExecutionFramework() :
+ ExecutionFramework()
{
- h256 const EmptyTrie("0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421");
-}
-
-string getIPCSocketPath()
-{
- string ipcPath = dev::test::Options::get().ipcPath;
- if (ipcPath.empty())
- BOOST_FAIL("ERROR: ipcPath not set! (use --ipcpath <path> or the environment variable ETH_TEST_IPC)");
-
- return ipcPath;
-}
-
-ExecutionFramework::ExecutionFramework() :
- m_rpc(RPCSession::instance(getIPCSocketPath())),
- m_optimize(dev::test::Options::get().optimize),
- m_sender(m_rpc.account(0))
-{
- m_rpc.test_rewindToBlock(0);
-}
-
-void ExecutionFramework::sendMessage(bytes const& _data, bool _isCreation, u256 const& _value)
-{
- RPCSession::TransactionData d;
- d.data = "0x" + toHex(_data);
- d.from = "0x" + toString(m_sender);
- d.gas = toHex(m_gas, HexPrefix::Add);
- d.gasPrice = toHex(m_gasPrice, HexPrefix::Add);
- d.value = toHex(_value, HexPrefix::Add);
- if (!_isCreation)
- {
- d.to = dev::toString(m_contractAddress);
- BOOST_REQUIRE(m_rpc.eth_getCode(d.to, "latest").size() > 2);
- // Use eth_call to get the output
- m_output = fromHex(m_rpc.eth_call(d, "latest"), WhenError::Throw);
- }
-
- string txHash = m_rpc.eth_sendTransaction(d);
- m_rpc.test_mineBlocks(1);
- RPCSession::TransactionReceipt receipt(m_rpc.eth_getTransactionReceipt(txHash));
-
- if (_isCreation)
- {
- m_contractAddress = Address(receipt.contractAddress);
- BOOST_REQUIRE(m_contractAddress);
- string code = m_rpc.eth_getCode(receipt.contractAddress, "latest");
- m_output = fromHex(code, WhenError::Throw);
- }
-
- m_gasUsed = u256(receipt.gasUsed);
- m_logs.clear();
- for (auto const& log: receipt.logEntries)
- {
- LogEntry entry;
- entry.address = Address(log.address);
- for (auto const& topic: log.topics)
- entry.topics.push_back(h256(topic));
- entry.data = fromHex(log.data, WhenError::Throw);
- m_logs.push_back(entry);
- }
-}
-
-void ExecutionFramework::sendEther(Address const& _to, u256 const& _value)
-{
- RPCSession::TransactionData d;
- d.data = "0x";
- d.from = "0x" + toString(m_sender);
- d.gas = toHex(m_gas, HexPrefix::Add);
- d.gasPrice = toHex(m_gasPrice, HexPrefix::Add);
- d.value = toHex(_value, HexPrefix::Add);
- d.to = dev::toString(_to);
-
- string txHash = m_rpc.eth_sendTransaction(d);
- m_rpc.test_mineBlocks(1);
-}
-
-size_t ExecutionFramework::currentTimestamp()
-{
- auto latestBlock = m_rpc.rpcCall("eth_getBlockByNumber", {"\"latest\"", "false"});
- return size_t(u256(latestBlock.get("timestamp", "invalid").asString()));
-}
-
-Address ExecutionFramework::account(size_t _i)
-{
- return Address(m_rpc.accountCreateIfNotExists(_i));
-}
-
-bool ExecutionFramework::addressHasCode(Address const& _addr)
-{
- string code = m_rpc.eth_getCode(toString(_addr), "latest");
- return !code.empty() && code != "0x";
-}
-
-u256 ExecutionFramework::balanceAt(Address const& _addr)
-{
- return u256(m_rpc.eth_getBalance(toString(_addr), "latest"));
-}
-
-bool ExecutionFramework::storageEmpty(Address const& _addr)
-{
- h256 root(m_rpc.eth_getStorageRoot(toString(_addr), "latest"));
- BOOST_CHECK(root);
- return root == EmptyTrie;
}
diff --git a/test/libsolidity/SolidityExecutionFramework.h b/test/libsolidity/SolidityExecutionFramework.h
index b2ea9c08..0fab7aeb 100644
--- a/test/libsolidity/SolidityExecutionFramework.h
+++ b/test/libsolidity/SolidityExecutionFramework.h
@@ -24,12 +24,7 @@
#include <functional>
-#include "../TestHelper.h"
-#include "../RPCSession.h"
-
-#include <libdevcore/ABI.h>
-#include <libdevcore/FixedHash.h>
-#include <libevmasm/Instruction.h>
+#include "../ExecutionFramework.h"
#include <libsolidity/interface/CompilerStack.h>
#include <libsolidity/interface/Exceptions.h>
@@ -39,34 +34,23 @@ namespace dev
{
namespace solidity
{
- using rational = boost::rational<dev::bigint>;
- /// An Ethereum address: 20 bytes.
- /// @NOTE This is not endian-specific; it's just a bunch of bytes.
- using Address = h160;
-
- // The various denominations; here for ease of use where needed within code.
- static const u256 ether = exp10<18>();
- static const u256 finney = exp10<15>();
- static const u256 szabo = exp10<12>();
- static const u256 shannon = exp10<9>();
- static const u256 wei = exp10<0>();
namespace test
{
-class ExecutionFramework
+class SolidityExecutionFramework: public dev::test::ExecutionFramework
{
public:
- ExecutionFramework();
+ SolidityExecutionFramework();
- bytes const& compileAndRunWithoutCheck(
+ virtual bytes const& compileAndRunWithoutCheck(
std::string const& _sourceCode,
u256 const& _value = 0,
std::string const& _contractName = "",
bytes const& _arguments = bytes(),
- std::map<std::string, Address> const& _libraryAddresses = std::map<std::string, Address>()
- )
+ std::map<std::string, dev::test::Address> const& _libraryAddresses = std::map<std::string, dev::test::Address>()
+ ) override
{
// Silence compiler version warning
std::string sourceCode = "pragma solidity >=0.0;\n" + _sourceCode;
@@ -90,224 +74,8 @@ public:
return m_output;
}
- bytes const& compileAndRun(
- std::string const& _sourceCode,
- u256 const& _value = 0,
- std::string const& _contractName = "",
- bytes const& _arguments = bytes(),
- std::map<std::string, Address> const& _libraryAddresses = std::map<std::string, Address>()
- )
- {
- compileAndRunWithoutCheck(_sourceCode, _value, _contractName, _arguments, _libraryAddresses);
- BOOST_REQUIRE(!m_output.empty());
- return m_output;
- }
-
- template <class... Args>
- bytes const& callContractFunctionWithValue(std::string _sig, u256 const& _value, Args const&... _arguments)
- {
- FixedHash<4> hash(dev::keccak256(_sig));
- sendMessage(hash.asBytes() + encodeArgs(_arguments...), false, _value);
- return m_output;
- }
-
- template <class... Args>
- bytes const& callContractFunction(std::string _sig, Args const&... _arguments)
- {
- return callContractFunctionWithValue(_sig, 0, _arguments...);
- }
-
- template <class CppFunction, class... Args>
- void testSolidityAgainstCpp(std::string _sig, CppFunction const& _cppFunction, Args const&... _arguments)
- {
- bytes solidityResult = callContractFunction(_sig, _arguments...);
- bytes cppResult = callCppAndEncodeResult(_cppFunction, _arguments...);
- BOOST_CHECK_MESSAGE(
- solidityResult == cppResult,
- "Computed values do not match.\nSolidity: " +
- toHex(solidityResult) +
- "\nC++: " +
- toHex(cppResult)
- );
- }
-
- template <class CppFunction, class... Args>
- void testSolidityAgainstCppOnRange(std::string _sig, CppFunction const& _cppFunction, u256 const& _rangeStart, u256 const& _rangeEnd)
- {
- for (u256 argument = _rangeStart; argument < _rangeEnd; ++argument)
- {
- bytes solidityResult = callContractFunction(_sig, argument);
- bytes cppResult = callCppAndEncodeResult(_cppFunction, argument);
- BOOST_CHECK_MESSAGE(
- solidityResult == cppResult,
- "Computed values do not match.\nSolidity: " +
- toHex(solidityResult) +
- "\nC++: " +
- toHex(cppResult) +
- "\nArgument: " +
- toHex(encode(argument))
- );
- }
- }
-
- static bytes encode(bool _value) { return encode(byte(_value)); }
- static bytes encode(int _value) { return encode(u256(_value)); }
- static bytes encode(size_t _value) { return encode(u256(_value)); }
- static bytes encode(char const* _value) { return encode(std::string(_value)); }
- static bytes encode(byte _value) { return bytes(31, 0) + bytes{_value}; }
- static bytes encode(u256 const& _value) { return toBigEndian(_value); }
- /// @returns the fixed-point encoding of a rational number with a given
- /// number of fractional bits.
- static bytes encode(std::pair<rational, int> const& _valueAndPrecision)
- {
- rational const& value = _valueAndPrecision.first;
- int fractionalBits = _valueAndPrecision.second;
- return encode(u256((value.numerator() << fractionalBits) / value.denominator()));
- }
- static bytes encode(h256 const& _value) { return _value.asBytes(); }
- static bytes encode(bytes const& _value, bool _padLeft = true)
- {
- bytes padding = bytes((32 - _value.size() % 32) % 32, 0);
- return _padLeft ? padding + _value : _value + padding;
- }
- static bytes encode(std::string const& _value) { return encode(asBytes(_value), false); }
- template <class _T>
- static bytes encode(std::vector<_T> const& _value)
- {
- bytes ret;
- for (auto const& v: _value)
- ret += encode(v);
- return ret;
- }
-
- template <class FirstArg, class... Args>
- static bytes encodeArgs(FirstArg const& _firstArg, Args const&... _followingArgs)
- {
- return encode(_firstArg) + encodeArgs(_followingArgs...);
- }
- static bytes encodeArgs()
- {
- return bytes();
- }
- //@todo might be extended in the future
- template <class Arg>
- static bytes encodeDyn(Arg const& _arg)
- {
- return encodeArgs(u256(0x20), u256(_arg.size()), _arg);
- }
- class ContractInterface
- {
- public:
- ContractInterface(ExecutionFramework& _framework): m_framework(_framework) {}
-
- void setNextValue(u256 const& _value) { m_nextValue = _value; }
-
- protected:
- template <class... Args>
- bytes const& call(std::string const& _sig, Args const&... _arguments)
- {
- auto const& ret = m_framework.callContractFunctionWithValue(_sig, m_nextValue, _arguments...);
- m_nextValue = 0;
- return ret;
- }
-
- void callString(std::string const& _name, std::string const& _arg)
- {
- BOOST_CHECK(call(_name + "(string)", u256(0x20), _arg.length(), _arg).empty());
- }
-
- void callStringAddress(std::string const& _name, std::string const& _arg1, u160 const& _arg2)
- {
- BOOST_CHECK(call(_name + "(string,address)", u256(0x40), _arg2, _arg1.length(), _arg1).empty());
- }
-
- void callStringAddressBool(std::string const& _name, std::string const& _arg1, u160 const& _arg2, bool _arg3)
- {
- BOOST_CHECK(call(_name + "(string,address,bool)", u256(0x60), _arg2, _arg3, _arg1.length(), _arg1).empty());
- }
-
- void callStringBytes32(std::string const& _name, std::string const& _arg1, h256 const& _arg2)
- {
- BOOST_CHECK(call(_name + "(string,bytes32)", u256(0x40), _arg2, _arg1.length(), _arg1).empty());
- }
-
- u160 callStringReturnsAddress(std::string const& _name, std::string const& _arg)
- {
- bytes const& ret = call(_name + "(string)", u256(0x20), _arg.length(), _arg);
- BOOST_REQUIRE(ret.size() == 0x20);
- BOOST_CHECK(std::count(ret.begin(), ret.begin() + 12, 0) == 12);
- return eth::abiOut<u160>(ret);
- }
-
- std::string callAddressReturnsString(std::string const& _name, u160 const& _arg)
- {
- bytesConstRef ret = ref(call(_name + "(address)", _arg));
- BOOST_REQUIRE(ret.size() >= 0x20);
- u256 offset = eth::abiOut<u256>(ret);
- BOOST_REQUIRE_EQUAL(offset, 0x20);
- u256 len = eth::abiOut<u256>(ret);
- BOOST_REQUIRE_EQUAL(ret.size(), ((len + 0x1f) / 0x20) * 0x20);
- return ret.cropped(0, size_t(len)).toString();
- }
-
- h256 callStringReturnsBytes32(std::string const& _name, std::string const& _arg)
- {
- bytes const& ret = call(_name + "(string)", u256(0x20), _arg.length(), _arg);
- BOOST_REQUIRE(ret.size() == 0x20);
- return eth::abiOut<h256>(ret);
- }
-
- private:
- u256 m_nextValue;
- ExecutionFramework& m_framework;
- };
-
-private:
- template <class CppFunction, class... Args>
- auto callCppAndEncodeResult(CppFunction const& _cppFunction, Args const&... _arguments)
- -> typename std::enable_if<std::is_void<decltype(_cppFunction(_arguments...))>::value, bytes>::type
- {
- _cppFunction(_arguments...);
- return bytes();
- }
- template <class CppFunction, class... Args>
- auto callCppAndEncodeResult(CppFunction const& _cppFunction, Args const&... _arguments)
- -> typename std::enable_if<!std::is_void<decltype(_cppFunction(_arguments...))>::value, bytes>::type
- {
- return encode(_cppFunction(_arguments...));
- }
-
protected:
- void sendMessage(bytes const& _data, bool _isCreation, u256 const& _value = 0);
- void sendEther(Address const& _to, u256 const& _value);
- size_t currentTimestamp();
-
- /// @returns the (potentially newly created) _ith address.
- Address account(size_t _i);
-
- u256 balanceAt(Address const& _addr);
- bool storageEmpty(Address const& _addr);
- bool addressHasCode(Address const& _addr);
-
- RPCSession& m_rpc;
-
- struct LogEntry
- {
- Address address;
- std::vector<h256> topics;
- bytes data;
- };
-
- size_t m_optimizeRuns = 200;
- bool m_optimize = false;
dev::solidity::CompilerStack m_compiler;
- Address m_sender;
- Address m_contractAddress;
- u256 const m_gasPrice = 100 * szabo;
- u256 const m_gas = 100000000;
- bytes m_output;
- std::vector<LogEntry> m_logs;
- u256 m_gasUsed;
};
}
diff --git a/test/libsolidity/SolidityOptimizer.cpp b/test/libsolidity/SolidityOptimizer.cpp
index 89c89adc..3c1f465a 100644
--- a/test/libsolidity/SolidityOptimizer.cpp
+++ b/test/libsolidity/SolidityOptimizer.cpp
@@ -37,6 +37,7 @@
using namespace std;
using namespace dev::eth;
+using namespace dev::test;
namespace dev
{
@@ -45,7 +46,7 @@ namespace solidity
namespace test
{
-class OptimizerTestFramework: public ExecutionFramework
+class OptimizerTestFramework: public SolidityExecutionFramework
{
public:
OptimizerTestFramework() { }
generated by cgit (git 2.34.1) at 2024-11-17 06:15:18 +0800