TestSimpleStorage.sol

// pragma solidity ^0.5.0;

// import "truffle/Assert.sol";
// import "truffle/DeployedAddresses.sol";
// import "../contracts/SimpleStorage.sol";

// contract TestSimpleStorage {

//   function testItStoresAValue() public {
//     SimpleStorage simpleStorage = SimpleStorage(DeployedAddresses.SimpleStorage());

//     simpleStorage.set(89);

//     uint expected = 89;

//     Assert.equal(simpleStorage.get(), expected, "It should store the value 89.");
//   }

// }