import pkg/ethers

type MockSigner* = ref object of Signer
  provider: Provider
  address*: Address
  transactions*: seq[Transaction]

func new*(_: type MockSigner, provider: Provider): MockSigner =
  MockSigner(provider: provider)

method provider*(signer: MockSigner): Provider =
  signer.provider

method getAddress*(signer: MockSigner): Future[Address] {.async.} =
  return signer.address

method sendTransaction*(signer: MockSigner,
                        transaction: Transaction):
                       Future[TransactionResponse] {.async.} =
  signer.transactions.add(transaction)