diff options
Diffstat (limited to 'vm.cpp')
| -rw-r--r-- | vm.cpp | 52 |
1 files changed, 44 insertions, 8 deletions
@@ -20,9 +20,9 @@ * vm test functions. */ +#include <chrono> #include <boost/filesystem/path.hpp> #include "vm.h" - //#define FILL_TESTS using namespace std; @@ -474,7 +474,8 @@ h160 FakeState::createNewAddress(Address _newAddress, Address _sender, u256 _end m_cache[_newAddress] = Account(0, balance(_newAddress) + _endowment, h256(), h256()); // Execute init code. - VM vm(*_gas); + auto vmObj = VMFace::create(getVMKind(), *_gas); + auto& vm = *vmObj; ExtVM evm(*this, _newAddress, _sender, _origin, _endowment, _gasPrice, bytesConstRef(), _code, o_ms, _level); bool revert = false; bytesConstRef out; @@ -532,7 +533,14 @@ void doTests(json_spirit::mValue& v, bool _fillin) BOOST_REQUIRE(o.count("pre") > 0); BOOST_REQUIRE(o.count("exec") > 0); + auto argc = boost::unit_test::framework::master_test_suite().argc; + auto argv = boost::unit_test::framework::master_test_suite().argv; + auto useJit = argc >= 2 && std::string(argv[1]) == "--jit"; + auto vmKind = useJit ? VMFace::JIT : VMFace::Interpreter; + dev::test::FakeExtVM fev; + fev.setVMKind(vmKind); + fev.importEnv(o["env"].get_obj()); fev.importState(o["pre"].get_obj()); @@ -546,23 +554,43 @@ void doTests(json_spirit::mValue& v, bool _fillin) fev.code = &fev.thisTxCode; } + auto vm = VMFace::create(fev.getVMKind(), fev.gas); bytes output; - VM vm(fev.gas); + auto outOfGas = false; + + auto startTime = std::chrono::high_resolution_clock::now(); try { - output = vm.go(fev, fev.simpleTrace()).toVector(); + output = vm->go(fev, fev.simpleTrace()).toVector(); + } + catch (OutOfGas const&) + { + outOfGas = true; } catch (Exception const& _e) { cnote << "VM did throw an exception: " << diagnostic_information(_e); - //BOOST_ERROR("Failed VM Test with Exception: " << e.what()); } catch (std::exception const& _e) { cnote << "VM did throw an exception: " << _e.what(); - //BOOST_ERROR("Failed VM Test with Exception: " << e.what()); } + auto endTime = std::chrono::high_resolution_clock::now(); + for (auto i = 0; i < argc; ++i) + { + if (std::string(argv[i]) == "--show-times") + { + auto testDuration = endTime - startTime; + cnote << "Execution time: " + << std::chrono::duration_cast<std::chrono::milliseconds>(testDuration).count() + << " ms"; + } + break; + } + + auto gas = vm->gas(); + // delete null entries in storage for the sake of comparison for (auto &a: fev.addresses) @@ -587,7 +615,7 @@ void doTests(json_spirit::mValue& v, bool _fillin) o["post"] = mValue(fev.exportState()); o["callcreates"] = fev.exportCallCreates(); o["out"] = "0x" + toHex(output); - fev.push(o, "gas", vm.gas()); + fev.push(o, "gas", gas); } else { @@ -611,7 +639,10 @@ void doTests(json_spirit::mValue& v, bool _fillin) else BOOST_CHECK(output == fromHex(o["out"].get_str())); - BOOST_CHECK_EQUAL(test.toInt(o["gas"]), vm.gas()); + BOOST_CHECK_EQUAL(test.toInt(o["gas"]), gas); + + if (outOfGas) + BOOST_CHECK_MESSAGE(gas == 0, "Remaining gas not 0 in out-of-gas state"); auto& expectedAddrs = test.addresses; auto& resultAddrs = fev.addresses; @@ -782,6 +813,11 @@ BOOST_AUTO_TEST_CASE(vmPushDupSwapTest) dev::test::executeTests("vmPushDupSwapTest"); } +BOOST_AUTO_TEST_CASE(vmPerformanceTest) +{ + dev::test::executeTests("vmPerformanceTest"); +} + BOOST_AUTO_TEST_CASE(vmSystemOperationsTest) { dev::test::executeTests("vmSystemOperationsTest"); |