Update voucher roles

[abbesBenayache]

actuellement, dans le fichier prepare-bellecour-fork-for-tests.js, nous avons : // prepare Voucher

await setBalance(TARGET_VOUCHER_MANAGER_WALLET, 1000000n * 10n ** 18n);
await getVoucherManagementRoles(TARGET_VOUCHER_MANAGER_WALLET);

je propose de séparer ces actions comme suit :

const getVoucherRoles = async (targetWallet, role) => {
  const voucherHubContract = new Contract(
    VOUCHER_HUB_ADDRESS,
    [
      {
        inputs: [],
        name: 'defaultAdmin',
        outputs: [
          {
            internalType: 'address',
            name: '',
            type: 'address',
          },
        ],
        stateMutability: 'view',
        type: 'function',
      },
      {
        inputs: [
          {
            internalType: 'bytes32',
            name: 'role',
            type: 'bytes32',
          },
          {
            internalType: 'address',
            name: 'account',
            type: 'address',
          },
        ],
        name: 'grantRole',
        outputs: [],
        stateMutability: 'nonpayable',
        type: 'function',
      },
      {
        inputs: [
          {
            internalType: 'bytes32',
            name: 'role',
            type: 'bytes32',
          },
          {
            internalType: 'address',
            name: 'account',
            type: 'address',
          },
        ],
        name: 'hasRole',
        outputs: [
          {
            internalType: 'bool',
            name: '',
            type: 'bool',
          },
        ],
        stateMutability: 'view',
        type: 'function',
      },
    ],
    provider,
  );
  const defaultAdmin = await voucherHubContract.defaultAdmin();
  console.log('VoucherHub defaultAdmin:', defaultAdmin);
  await impersonate(defaultAdmin);
  const ROLE = keccak256(Buffer.from(role));
  await voucherHubContract
    .connect(new JsonRpcSigner(provider, defaultAdmin))
    .grantRole(ROLE, targetWallet, { gasPrice: 0 })
    .then((tx) => tx.wait());
  await stopImpersonate(defaultAdmin);
  console.log(
    `${targetWallet} has role ${role}: ${await voucherHubContract.hasRole(
      ROLE,
      targetWallet,
    )}`,
  );
};

// prepare Voucher

await setBalance(TARGET_VOUCHER_MANAGER_WALLET, 1000000n * 10n ** 18n);
await getVoucherRoles(TARGET_VOUCHER_MANAGER_WALLET, 'MANAGER_ROLE');

await setBalance(TARGET_VOUCHER_MINTER_WALLET, 1000000n * 10n ** 18n);
await getVoucherRoles(TARGET_VOUCHER_MINTER_WALLET, 'MINTER_ROLE');