solidity/test/libsolidity/smtCheckerTests/functions/getters/nested_arrays_mappings_1.sol
2021-04-08 21:03:39 +02:00

20 lines
420 B
Solidity

contract C {
mapping (uint => uint[]) public m;
constructor() {
m[0].push();
m[0].push();
m[0][1] = 42;
}
function f() public view {
uint y = this.m(0,1);
assert(y == m[0][1]); // should hold
assert(y == 1); // should fail
}
}
// ====
// SMTEngine: all
// ----
// Warning 6328: (210-224): CHC: Assertion violation happens here.\nCounterexample:\n\ny = 42\n\nTransaction trace:\nC.constructor()\nC.f()