import { Signer } from 'ethers'
import { connectContracts } from '.'
import * as DEPLOYED_CONTRACTS from '@graphprotocol/contracts/addresses.json'

jest.mock('ethers')

const mockSigner = jest.fn() as unknown as Signer

describe('Contracts', () => {
  // Test for each supported protocol network
  test.each([1, 5, 42161, 421613, 421614, 11155111])(
    'Connect contracts with explicit addressBook provided [chainId: %p]',
    chainId => {
      const contracts = connectContracts(mockSigner, chainId, DEPLOYED_CONTRACTS)
      expect(contracts).toBeDefined()
    },
  )
  test.each([1, 5, 42161, 421613, 421614, 11155111])(
    'Connect contracts without explicit addressBook provided [chainId: %p]',
    chainId => {
      const contracts = connectContracts(mockSigner, chainId, undefined)
      expect(contracts).toBeDefined()
    },
  )
})