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test: add a test that stores an invalid enum value

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This commit is contained in:
Yoichi Hirai 2016-11-15 15:37:05 +01:00
parent d4173cd54a
commit feb10d015f
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1 changed files with 29 additions and 0 deletions
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29
test/libsolidity/SolidityEndToEndTest.cpp
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@ -4573,6 +4573,35 @@ BOOST_AUTO_TEST_CASE(invalid_enum_logged)
BOOST_CHECK(callContractFunction("test_log()") == encodeArgs());
}
BOOST_AUTO_TEST_CASE(invalid_enum_stored)
{
char const* sourceCode = R"(
contract C {
enum X { A, B }
X public x;
function test_store() returns (uint) {
X garbled = X.A;
assembly {
garbled := 5
}
x = garbled;
return 1;
}
function test_store_ok() returns (uint) {
x = X.A;
return 1;
}
}
)";
compileAndRun(sourceCode, 0, "C");
BOOST_CHECK(callContractFunction("test_store_ok()") == encodeArgs(u256(1)));
BOOST_CHECK(callContractFunction("x()") == encodeArgs(u256(0)));
// should throw
BOOST_CHECK(callContractFunction("test_store()") == encodeArgs());
}
BOOST_AUTO_TEST_CASE(invalid_enum_as_external_ret)
{
char const* sourceCode = R"(