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Test for internal types.

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This commit is contained in:
chriseth 2015-09-30 17:21:15 +02:00
parent a33d173ad9
commit d2332769d3
1 changed files with 29 additions and 0 deletions
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29
test/libsolidity/SolidityEndToEndTest.cpp
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@ -5354,6 +5354,35 @@ BOOST_AUTO_TEST_CASE(fixed_arrays_as_return_type)
);
}
BOOST_AUTO_TEST_CASE(internal_types_in_library)
{
char const* sourceCode = R"(
library Lib {
function find(uint16[] storage _haystack, uint16 _needle) constant returns (uint)
{
for (uint i = 0; i < _haystack.length; ++i)
if (_haystack[i] == _needle)
return i;
return uint(-1);
}
}
contract Test {
mapping(string => uint16[]) data;
function f() returns (uint a, uint b)
{
data["abc"].length = 20;
data["abc"][4] = 9;
data["abc"][17] = 3;
a = Lib.find(data["abc"], 9);
b = Lib.find(data["abc"], 3);
}
}
)";
compileAndRun(sourceCode, 0, "Lib");
compileAndRun(sourceCode, 0, "Test", bytes(), map<string, Address>{{"Lib", m_contractAddress}});
BOOST_CHECK(callContractFunction("f()") == encodeArgs(u256(4), u256(17)));
}
BOOST_AUTO_TEST_CASE(short_strings)
{
// This test verifies that the byte array encoding that combines length and data works