// SPDX-License-Identifier: MIT OR Apache-2.0

pragma solidity >=0.8.0 <0.9.0;

import {Test} from "../src/Test.sol";

import {Vm, VmSafe} from "../src/Vm.sol";

// These tests ensure that functions are never accidentally removed from a Vm interface, or

// inadvertently moved between Vm and VmSafe. These tests must be updated each time a function is

// added to or removed from Vm or VmSafe.

contract VmTest is Test {

function test_VmInterfaceId() public pure {

assertEq(type(Vm).interfaceId, bytes4(0xe835828d), "Vm");

}

function test_VmSafeInterfaceId() public pure {

assertEq(type(VmSafe).interfaceId, bytes4(0x7f58f7be), "VmSafe");

}

}