const chai = require('chai')
const assert = chai.assert
const BCHJS = require('../../src/bch-js')
const bchjs = new BCHJS()
const axios = require('axios')
const sinon = require('sinon')

const mockData = require('./fixtures/openbazaar-mock')

describe('#OpenBazaar', () => {
  let sandbox
  beforeEach(() => (sandbox = sinon.createSandbox()))
  afterEach(() => sandbox.restore())

  describe('#Balance', () => {
    it('should throw an error for improper input', async () => {
      try {
        const addr = 12345

        await bchjs.OpenBazaar.balance(addr)
        assert.equal(true, false, 'Unexpected result!')
      } catch (err) {
        // console.log(`err: `, err)
        assert.include(err.message, 'Input address must be a string')
      }
    })

    it('should GET balance for a single address', async () => {
      // Stub the network call.
      sandbox.stub(axios, 'get').resolves({ data: mockData.balance })

      const addr = 'bitcoincash:qqh793x9au6ehvh7r2zflzguanlme760wuzehgzjh9'

      const result = await bchjs.OpenBazaar.balance(addr)
      // console.log(`result: ${util.inspect(result)}`)

      assert.hasAllKeys(result, [
        'page',
        'totalPages',
        'itemsOnPage',
        'addrStr',
        'balance',
        'totalReceived',
        'totalSent',
        'unconfirmedBalance',
        'unconfirmedTxApperances',
        'txApperances',
        'transactions'
      ])
      assert.isArray(result.transactions)
    })
  })

  describe('#utxo', () => {
    it('should throw an error for improper input', async () => {
      try {
        const addr = 12345

        await bchjs.OpenBazaar.utxo(addr)
        assert.equal(true, false, 'Unexpected result!')
      } catch (err) {
        // console.log(`err: `, err)
        assert.include(err.message, 'Input address must be a string')
      }
    })

    it('should GET utxos for a single address', async () => {
      // Stub the network call.
      sandbox.stub(axios, 'get').resolves({ data: mockData.utxo })

      const addr = 'bitcoincash:qqh793x9au6ehvh7r2zflzguanlme760wuzehgzjh9'

      const result = await bchjs.OpenBazaar.utxo(addr)
      // console.log(`result: ${JSON.stringify(result, null, 2)}`)

      assert.isArray(result)
      assert.hasAllKeys(result[0], [
        'txid',
        'vout',
        'amount',
        'height',
        'confirmations',
        'satoshis'
      ])
    })
  })

  describe('#tx', () => {
    it('should throw an error for improper input', async () => {
      try {
        const txid = 12345

        await bchjs.OpenBazaar.tx(txid)
        assert.equal(true, false, 'Unexpected result!')
      } catch (err) {
        // console.log(`err: `, err)
        assert.include(err.message, 'Input txid must be a string')
      }
    })

    it('should GET tx details for a single txid', async () => {
      // Stub the network call.
      sandbox.stub(axios, 'get').resolves({ data: mockData.tx })

      const txid =
        '2b37bdb3b63dd0bca720437754a36671431a950e684b64c44ea910ea9d5297c7'

      const result = await bchjs.OpenBazaar.tx(txid)
      // console.log(`result: ${JSON.stringify(result, null, 2)}`)

      assert.hasAllKeys(result, [
        'txid',
        'version',
        'vin',
        'vout',
        'blockhash',
        'blockheight',
        'confirmations',
        'blocktime',
        'valueOut',
        'valueIn',
        'fees',
        'hex'
      ])
      assert.isArray(result.vin)
      assert.isArray(result.vout)
    })
  })
})