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Disallow assignments to structs and mappings.

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Christian 2014-12-01 17:32:10 +01:00
parent 366514a725
commit 5cecf5699b
1 changed files with 30 additions and 0 deletions
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30
solidityNameAndTypeResolution.cpp
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@ -244,6 +244,36 @@ BOOST_AUTO_TEST_CASE(balance_invalid)
BOOST_CHECK_THROW(parseTextAndResolveNames(text), TypeError); BOOST_CHECK_THROW(parseTextAndResolveNames(text), TypeError);
} }
BOOST_AUTO_TEST_CASE(assignment_to_mapping)
{
char const* text = "contract test {\n"
" struct str {\n"
" mapping(uint=>uint) map;\n"
" }\n"
" str data;"
" function fun() {\n"
" var a = data.map;\n"
" data.map = a;\n"
" }\n"
"}\n";
BOOST_CHECK_THROW(parseTextAndResolveNames(text), TypeError);
}
BOOST_AUTO_TEST_CASE(assignment_to_struct)
{
char const* text = "contract test {\n"
" struct str {\n"
" mapping(uint=>uint) map;\n"
" }\n"
" str data;"
" function fun() {\n"
" var a = data;\n"
" data = a;\n"
" }\n"
"}\n";
BOOST_CHECK_THROW(parseTextAndResolveNames(text), TypeError);
}
BOOST_AUTO_TEST_SUITE_END() BOOST_AUTO_TEST_SUITE_END()
} }