Хардхатский тест

$ npx hardhat test

  Token contract
    Deployment
      ✓ Should set the right owner
      ✓ Should assign the total supply of tokens to the owner
    Transactions
      ✓ Should transfer tokens between accounts (199ms)
      ✓ Should fail if sender doesn’t have enough tokens
      ✓ Should update balances after transfers (111ms)


  5 passing (1s)
akileus