solidity/test/libsolidity/smtCheckerTests/modifiers/modifier_control_flow.sol
2021-01-04 10:03:16 +01:00

19 lines
327 B
Solidity

pragma experimental SMTChecker;
contract C
{
uint x;
modifier m {
if (x == 0)
_;
}
function f() m public view {
assert(x == 0);
assert(x > 1);
}
}
// ----
// Warning 6328: (144-157): CHC: Assertion violation happens here.\nCounterexample:\nx = 0\n\n\n\nTransaction trace:\nC.constructor()\nState: x = 0\nC.f()