Created using remix-ide: Realtime Ethereum Contract Compiler and Runtime. Load this file by pasting this gists URL or ID at https://remix.ethereum.org/#version=soljson-v0.7.6+commit.7338295f.js&optimize=false&runs=200&gist=

deploy_ethers.js

// Right click on the script name and hit "Run" to execute
(async () => {
    try {
        console.log('Running deployWithEthers script...')
    
        const contractName = 'Storage' // Change this for other contract
        const constructorArgs = []    // Put constructor args (if any) here for your contract

        // Note that the script needs the ABI which is generated from the compilation artifact.
        // Make sure contract is compiled and artifacts are generated
        const artifactsPath = `browser/contracts/artifacts/${contractName}.json` // Change this for different path
    
        const metadata = JSON.parse(await remix.call('fileManager', 'getFile', artifactsPath))
        // 'web3Provider' is a remix global variable object
        const signer = (new ethers.providers.Web3Provider(web3Provider)).getSigner()
    
        let factory = new ethers.ContractFactory(metadata.abi, metadata.data.bytecode.object, signer);
    
        let contract = await factory.deploy(...constructorArgs);
    
        console.log('Contract Address: ', contract.address);
    
        // The contract is NOT deployed yet; we must wait until it is mined
        await contract.deployed()
        console.log('Deployment successful.')
    } catch (e) {
        console.log(e.message)
    }
})()

deploy_web3.js

// Right click on the script name and hit "Run" to execute
(async () => {
    try {
        console.log('Running deployWithWeb3 script...')
        
        const contractName = 'HotPotato' // Change this for other contract
        const constructorArgs = [5]    // Put constructor args (if any) here for your contract
    
        // Note that the script needs the ABI which is generated from the compilation artifact.
        // Make sure contract is compiled and artifacts are generated
        const artifactsPath = `browser/contracts/artifacts/${contractName}.json` // Change this for different path

        const metadata = JSON.parse(await remix.call('fileManager', 'getFile', artifactsPath))
        const accounts = await web3.eth.getAccounts()
    
        let contract = new web3.eth.Contract(metadata.abi)
    
        contract = contract.deploy({
            data: metadata.data.bytecode.object,
            arguments: constructorArgs
        })
    
        const newContractInstance = await contract.send({
            from: accounts[0],
            gas: 1500000,
            gasPrice: '30000000000'
        })
        console.log('Contract deployed at address: ', newContractInstance.options.address)
    } catch (e) {
        console.log(e.message)
    }
  })()

HotPotato.sol

// SPDX-License-Identifier: GPL-3.0

pragma solidity >=0.7.0 <0.8.0;

/** 
 * @title HotPotato
 * @dev Implements voting process along with vote delegation
 */

contract HotPotato {
    
    uint public potatoCount;
    address public creator;
    bool public gameIsOn;
    
    struct Player {
        uint potatoCount;
    }
    
    event PotatoPassed(address _oldOwner, address _newOwner);
    event GameEvent(bool on);
    
    mapping(address => Player) public players;
    
    constructor(uint _startingPotatoes) {
        creator = msg.sender;
        potatoCount = _startingPotatoes;
        gameIsOn = true;
        emit GameEvent(true);
    }
    
    function passPotato(address _to) public {
        players[_to].potatoCount += 1;
        emit PotatoPassed(msg.sender, _to);
        if (players[_to].potatoCount > 2) {
            gameIsOn = false;
            emit GameEvent(false);
        }
    }
}

HotPotato_test.sol

// SPDX-License-Identifier: GPL-3.0

pragma solidity >=0.7.0 <0.8.0;
import "remix_tests.sol"; // this import is automatically injected by Remix.
// import "remix_accounts.sol";
import "../contracts/1_HotPotato.sol";

contract PotatoTest {
   
    HotPotato potatoGameTest;
    
    function beforeAll () public {
        potatoGameTest = new HotPotato(5);
        Assert.ok(potatoGameTest.gameIsOn() == true, "Game is on!");
    }
    
    function checkRemainingPotatoes () public {
        
        // Assert.ok(potatoGameTest.players[address(msg.sender)].potatoCount() == 0, "Player should have 0 potatoes");
        // potatoGameTest.passPotato(msg.sender);
        // Assert.equal(uint(potatoGameTest.players[msg.sender].potatoCount), uint(1), "Player should have 1 potato");
        // potatoGameTest.passPotato(msg.sender);
        // potatoGameTest.passPotato(msg.sender);
        // Assert.equal(potatoGameTest.players[msg.sender].potatoCount, uint(3), "Player should have 3 potatoes");
        // Assert.ok(potatoGameTest.gameIsOn() == false, "Game is over!");
    }
}