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Code generation for events.

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This commit is contained in:
Christian 2015-01-29 16:42:59 +01:00
parent a86a3a2452
commit 99a8f58ee3
2 changed files with 51 additions and 1 deletions
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51
SolidityEndToEndTest.cpp
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@ -1955,6 +1955,57 @@ BOOST_AUTO_TEST_CASE(super_in_constructor)
BOOST_CHECK(callContractFunction("f()") == encodeArgs(1 | 2 | 4 | 8)); BOOST_CHECK(callContractFunction("f()") == encodeArgs(1 | 2 | 4 | 8));
} }
BOOST_AUTO_TEST_CASE(event)
{
char const* sourceCode = R"(
contract ClientReceipt {
event Deposit(address indexed _from, hash indexed _id, uint _value);
function deposit(hash _id, bool _manually) {
if (_manually) {
hash s = 0x50cb9fe53daa9737b786ab3646f04d0150dc50ef4e75f59509d83667ad5adb20;
log3(msg.value, s, hash(msg.sender), _id);
} else
Deposit(msg.sender, _id, msg.value);
}
}
)";
compileAndRun(sourceCode);
u256 value(18);
u256 id(0x1234);
for (bool manually: {true, false})
{
callContractFunctionWithValue("deposit(hash256,bool)", value, id, manually);
BOOST_REQUIRE_EQUAL(m_logs.size(), 1);
BOOST_CHECK_EQUAL(m_logs[0].address, m_contractAddress);
BOOST_CHECK_EQUAL(h256(m_logs[0].data), h256(u256(value)));
BOOST_REQUIRE_EQUAL(m_logs[0].topics.size(), 3);
BOOST_CHECK_EQUAL(m_logs[0].topics[0], dev::sha3(string("Deposit(address,hash256,uint256)")));
BOOST_CHECK_EQUAL(m_logs[0].topics[1], h256(m_sender));
BOOST_CHECK_EQUAL(m_logs[0].topics[2], h256(id));
}
}
BOOST_AUTO_TEST_CASE(event_lots_of_data)
{
char const* sourceCode = R"(
contract ClientReceipt {
event Deposit(address _from, hash _id, uint _value, bool _flag);
function deposit(hash _id) {
Deposit(msg.sender, _id, msg.value, true);
}
}
)";
compileAndRun(sourceCode);
u256 value(18);
u256 id(0x1234);
callContractFunctionWithValue("deposit(hash256)", value, id);
BOOST_REQUIRE_EQUAL(m_logs.size(), 1);
BOOST_CHECK_EQUAL(m_logs[0].address, m_contractAddress);
BOOST_CHECK(m_logs[0].data == encodeArgs(m_sender, id, value, true));
BOOST_REQUIRE_EQUAL(m_logs[0].topics.size(), 1);
BOOST_CHECK_EQUAL(m_logs[0].topics[0], dev::sha3(string("Deposit(address,hash256,uint256,bool)")));
}
BOOST_AUTO_TEST_SUITE_END() BOOST_AUTO_TEST_SUITE_END()
} }

1
solidityExecutionFramework.h
View File

@ -67,7 +67,6 @@ public:
bytes const& callContractFunctionWithValue(std::string _sig, u256 const& _value, bytes const& callContractFunctionWithValue(std::string _sig, u256 const& _value,
Args const&... _arguments) Args const&... _arguments)
{ {
FixedHash<4> hash(dev::sha3(_sig)); FixedHash<4> hash(dev::sha3(_sig));
sendMessage(hash.asBytes() + encodeArgs(_arguments...), false, _value); sendMessage(hash.asBytes() + encodeArgs(_arguments...), false, _value);
return m_output; return m_output;