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Type checks for array assignment.

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Christian 2015-02-27 14:50:06 +01:00
parent dca1303397
commit e42183f2ff
1 changed files with 55 additions and 0 deletions
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55
SolidityNameAndTypeResolution.cpp
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@ -1185,6 +1185,61 @@ BOOST_AUTO_TEST_CASE(array_with_nonconstant_length)
BOOST_CHECK_THROW(parseTextAndResolveNames(text), TypeError); BOOST_CHECK_THROW(parseTextAndResolveNames(text), TypeError);
} }
BOOST_AUTO_TEST_CASE(array_copy_with_different_types1)
{
char const* text = R"(
contract c {
bytes a;
uint[] b;
function f() { b = a; }
})";
BOOST_CHECK_THROW(parseTextAndResolveNames(text), TypeError);
}
BOOST_AUTO_TEST_CASE(array_copy_with_different_types2)
{
char const* text = R"(
contract c {
uint32[] a;
uint8[] b;
function f() { b = a; }
})";
BOOST_CHECK_THROW(parseTextAndResolveNames(text), TypeError);
}
BOOST_AUTO_TEST_CASE(array_copy_with_different_types_conversion_possible)
{
char const* text = R"(
contract c {
uint32[] a;
uint8[] b;
function f() { a = b; }
})";
BOOST_CHECK_NO_THROW(parseTextAndResolveNames(text));
}
BOOST_AUTO_TEST_CASE(array_copy_with_different_types_static_dynamic)
{
char const* text = R"(
contract c {
uint32[] a;
uint8[80] b;
function f() { a = b; }
})";
BOOST_CHECK_NO_THROW(parseTextAndResolveNames(text));
}
BOOST_AUTO_TEST_CASE(array_copy_with_different_types_dynamic_static)
{
char const* text = R"(
contract c {
uint[] a;
uint[80] b;
function f() { b = a; }
})";
BOOST_CHECK_THROW(parseTextAndResolveNames(text), TypeError);
}
BOOST_AUTO_TEST_SUITE_END() BOOST_AUTO_TEST_SUITE_END()
} }