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Tests and some code for msg.data.

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This commit is contained in:
Christian 2015-02-10 09:00:50 +01:00
parent d37f6cfb9f
commit 8787413a86
1 changed files with 25 additions and 0 deletions
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25
SolidityEndToEndTest.cpp
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@ -2254,6 +2254,31 @@ BOOST_AUTO_TEST_CASE(generic_call)
BOOST_CHECK_EQUAL(m_state.balance(m_contractAddress), 50 - 2);
}
BOOST_AUTO_TEST_CASE(storing_bytes)
{
char const* sourceCode = R"(
contract C {
function save() {
savedData = msg.data;
}
function forward() {
this.call(savedData);
}
function clear() {
delete savedData;
}
function doubleIt(uint a) returns (uint b) { return a * 2; }
bytes savedData;
}
)";
compileAndRun(sourceCode);
FixedHash<4> innerHash(dev::sha3("doubleIt(uint256)"));
BOOST_CHECK(callContractFunction("save()", innerHash.asBytes(), 7) == bytes());
BOOST_CHECK(callContractFunction("forward()") == encodeArgs(14));
BOOST_CHECK(callContractFunction("clear()") == bytes());
BOOST_CHECK(callContractFunction("forward()") == bytes());
}
BOOST_AUTO_TEST_SUITE_END()
}