solidity/test/libsolidity/smtCheckerTests/array_members/push_zero_unsafe.sol

pragma experimental SMTChecker;

contract C {
	uint[] a;
	function f() public {
		a.push();
		assert(a[a.length - 1] == 100);
	}
}
// ----
// Warning 6328: (94-124): CHC: Assertion violation happens here.\nCounterexample:\na = [0]\n\nTransaction trace:\nC.constructor()\nState: a = []\nC.f()
Add verification target for empty pop 2020-05-17 21:21:08 +00:00			`pragma experimental SMTChecker;`

			`contract C {`
			`uint[] a;`
			`function f() public {`
			`a.push();`
			`assert(a[a.length - 1] == 100);`
			`}`
			`}`
Update test expectation 2020-05-18 14:33:27 +00:00			`// ----`
Remove extra line breaks 2021-01-06 15:06:15 +00:00			`// Warning 6328: (94-124): CHC: Assertion violation happens here.\nCounterexample:\na = [0]\n\nTransaction trace:\nC.constructor()\nState: a = []\nC.f()`