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Fix for constant strings.

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This commit is contained in:
chriseth
2015-09-08 16:51:14 +02:00
parent ea981cb0f5
commit 985eb80695
4 changed files with 60 additions and 6 deletions
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test/libsolidity/SolidityEndToEndTest.cpp
+32
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@@ -5183,6 +5183,38 @@ BOOST_AUTO_TEST_CASE(accessor_for_const_state_variable)
BOOST_CHECK(callContractFunction("ticketPrice()") == encodeArgs(u256(555)));
}
BOOST_AUTO_TEST_CASE(constant_string_literal)
{
char const* sourceCode = R"(
contract Test {
bytes32 constant public b = "abcdefghijklmnopq";
string constant public x = "abefghijklmnopqabcdefghijklmnopqabcdefghijklmnopqabca";
function Test() {
var xx = x;
var bb = b;
}
function getB() returns (bytes32) { return b; }
function getX() returns (string) { return x; }
function getX2() returns (string r) { r = x; }
function unused() returns (uint) {
"unusedunusedunusedunusedunusedunusedunusedunusedunusedunusedunusedunused";
return 2;
}
}
)";
compileAndRun(sourceCode);
string longStr = "abefghijklmnopqabcdefghijklmnopqabcdefghijklmnopqabca";
string shortStr = "abcdefghijklmnopq";
BOOST_CHECK(callContractFunction("b()") == encodeArgs(shortStr));
BOOST_CHECK(callContractFunction("x()") == encodeDyn(longStr));
BOOST_CHECK(callContractFunction("getB()") == encodeArgs(shortStr));
BOOST_CHECK(callContractFunction("getX()") == encodeDyn(longStr));
BOOST_CHECK(callContractFunction("getX2()") == encodeDyn(longStr));
BOOST_CHECK(callContractFunction("unused()") == encodeArgs(2));
}
BOOST_AUTO_TEST_CASE(storage_string_as_mapping_key_without_variable)
{
char const* sourceCode = R"(