diff options
Diffstat (limited to 'libsolidity')
| -rw-r--r-- | libsolidity/SolidityNameAndTypeResolution.cpp | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/libsolidity/SolidityNameAndTypeResolution.cpp b/libsolidity/SolidityNameAndTypeResolution.cpp index a35b7bbe..4f7b82ec 100644 --- a/libsolidity/SolidityNameAndTypeResolution.cpp +++ b/libsolidity/SolidityNameAndTypeResolution.cpp @@ -1856,6 +1856,16 @@ BOOST_AUTO_TEST_CASE(positive_integers_to_signed_out_of_bound_max) BOOST_CHECK_NO_THROW(parseTextAndResolveNames(sourceCode)); } +BOOST_AUTO_TEST_CASE(negative_integers_to_unsigned) +{ + char const* sourceCode = R"( + contract test { + uint8 public x = -1; + } + )"; + BOOST_CHECK_THROW(parseTextAndResolveNames(sourceCode), TypeError); +} + BOOST_AUTO_TEST_SUITE_END() } |