solidity/test/libsolidity/smtCheckerTests/loops/while_loop_simple_1.sol
2022-04-01 23:41:18 -05:00

16 lines
395 B
Solidity

// Check that variables are cleared
contract C {
function f(uint x) public pure {
x = 2;
while (x > 1) {
x = 1;
}
assert(x == 2);
}
}
// ====
// SMTEngine: all
// SMTSolvers: z3
// ----
// Warning 6328: (162-176='assert(x == 2)'): CHC: Assertion violation happens here.\nCounterexample:\n\nx = 1\n\nTransaction trace:\nC.constructor()\nC.f(0)