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Test for var i = 0;

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This commit is contained in:
chriseth 2017-06-22 15:22:49 +02:00
parent 708d17d13f
commit 73fbaa5a3e
1 changed files with 22 additions and 0 deletions
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22
test/libsolidity/SolidityNameAndTypeResolution.cpp
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@ -1781,6 +1781,28 @@ BOOST_AUTO_TEST_CASE(exp_warn_literal_base)
CHECK_SUCCESS(sourceCode);
}
BOOST_AUTO_TEST_CASE(warn_var_from_zero)
{
char const* sourceCode = R"(
contract test {
function f() returns (uint) {
var i = 1;
return i;
}
}
)";
CHECK_WARNING(sourceCode, "type uint8, which can only hold");
sourceCode = R"(
contract test {
function f() {
for (var i = 0; i < msg.data.length; i++) { }
}
}
)";
CHECK_WARNING(sourceCode, "type uint8, which can only hold");
}
BOOST_AUTO_TEST_CASE(enum_member_access)
{
char const* text = R"(