// SPDX-License-Identifier: GPL-3.0
pragma solidity >=0.7.0 <0.9.0;
library Assert {
function equal(uint256 a, uint256 b) public pure returns (bool result) {
result = (a == b);
}
}
library AssertNe {
function notEqual(uint256 a, uint256 b) public pure returns (bool result) {
result = (a != b);
}
}
contract TestAssert {
constructor() payable {
new Dependency();
}
function checkEquality(uint256 a, uint256 b) public pure returns (string memory) {
Assert.equal(a, b);
return "Values are equal";
}
}
contract Dependency {
function checkNotEquality(uint256 a, uint256 b) public pure returns (string memory) {
AssertNe.notEqual(a, b);
return "Values are not equal";
}
}