diff options
| -rw-r--r-- | test/libsolidity/SolidityNameAndTypeResolution.cpp | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/test/libsolidity/SolidityNameAndTypeResolution.cpp b/test/libsolidity/SolidityNameAndTypeResolution.cpp index 3b137572..02d81d14 100644 --- a/test/libsolidity/SolidityNameAndTypeResolution.cpp +++ b/test/libsolidity/SolidityNameAndTypeResolution.cpp @@ -2501,6 +2501,30 @@ BOOST_AUTO_TEST_CASE(storage_assign_to_different_local_variable) CHECK_ERROR(sourceCode, TypeError, ""); } +BOOST_AUTO_TEST_CASE(uninitialized_mapping_variable) +{ + char const* sourceCode = R"( + contract C { + function f() { + mapping(uint => uint) x; + } + } + )"; + CHECK_ERROR(sourceCode, TypeError, "Uninitialized mapping. Mappings cannot be created dynamically, you have to assign them from a state variable"); +} + +BOOST_AUTO_TEST_CASE(uninitialized_mapping_array_variable) +{ + char const* sourceCode = R"( + contract C { + function f() { + mapping(uint => uint)[] x; + } + } + )"; + CHECK_WARNING(sourceCode, "Uninitialized storage pointer"); +} + BOOST_AUTO_TEST_CASE(no_delete_on_storage_pointers) { char const* sourceCode = R"( |