solidity/test/libsolidity/smtCheckerTests/functions/functions_external_3.sol
2019-04-17 16:30:11 +02:00

22 lines
433 B
Solidity

pragma experimental SMTChecker;
contract D
{
function g(uint x) public;
}
contract C
{
mapping (uint => uint) storageMap;
function f(uint y, D d) public {
mapping (uint => uint) storage map = storageMap;
require(map[0] == map[1]);
assert(map[0] == map[1]);
d.g(y);
// Storage knowledge is cleared after an external call.
assert(map[0] == map[1]);
}
}
// ----
// Warning: (338-362): Assertion violation happens here