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External functions in storage.

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This commit is contained in:
chriseth
2016-11-16 14:37:17 +01:00
parent 6f19559de0
commit 95d7555e3c
4 changed files with 76 additions and 19 deletions
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test/libsolidity/SolidityEndToEndTest.cpp
+27 -1
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@@ -7695,7 +7695,33 @@ BOOST_AUTO_TEST_CASE(store_function)
BOOST_CHECK(callContractFunction("t()") == encodeArgs(u256(9)));
}
// TODO: arrays, libraries
BOOST_AUTO_TEST_CASE(function_type_library_internal)
{
char const* sourceCode = R"(
library Utils {
function reduce(uint[] memory array, function(uint, uint) returns (uint) f, uint init) internal returns (uint) {
for (uint i = 0; i < array.length; i++) {
init = f(array[i], init);
}
return init;
}
function sum(uint a, uint b) internal returns (uint) {
return a + b;
}
}
contract C {
function f(uint[] x) returns (uint) {
return Utils.reduce(x, Utils.sum, 0);
}
}
)";
compileAndRun(sourceCode, 0, "C");
BOOST_CHECK(callContractFunction("f(uint256[])", 0x20, 3, u256(1), u256(7), u256(3)) == encodeArgs(u256(11)));
}
// TODO: arrays, libraries with external functions
BOOST_AUTO_TEST_CASE(shift_constant_left)
{