globalSetup2.js

require('dotenv').config()
const localDynamo = require('local-dynamo')

const { setupAWS } = require('../src/utils/aws')
const recreateTables = async (silent = true) => {
  const database = new AWS.DynamoDB()
  const existingTables = await database
    .listTables()
    .promise()
    .then(data => data.TableNames)
  await Promise.all(
    existingTables.map(TableName =>
      database
        .deleteTable({ TableName })
        .promise()
        .catch(
          err =>
            !silent &&
            console.error('Delete fail: ', JSON.stringify(err, null, 2))
        )
        .then(
          data =>
            !silent &&
            data &&
            console.log('Deleted table: ', JSON.stringify(data, null, 2))
        )
    )
  )

  const waiter = new AWS.ResourceWaiter(database, 'tableNotExists')
  await Promise.all(
    existingTables.map(TableName =>
      waiter.wait({ TableName, $waiter: { delay: 1 } }).promise()
    )
  )
  await Promise.all(
    TABLES_PARAMS.map(params =>
      database
        .createTable(params)
        .promise()
        .catch(
          err =>
            !silent &&
            console.error(
              'Unable to create table: ',
              JSON.stringify(err, null, 2)
            )
        )
        .then(
          data =>
            !silent &&
            data &&
            console.log('Database created: ', JSON.stringify(data, null, 2))
        )
    )
  )
  const createdWaiter = new AWS.ResourceWaiter(database, 'tableExists')
  await Promise.all(
    TABLES_PARAMS.map(({ TableName }) =>
      createdWaiter.wait({ TableName, $waiter: { delay: 1 } }).promise()
    )
  )
}

module.exports = () => {
  localDynamo.launch(null, process.env.DYNAMO_TESTING_PORT)

  return recreateTables()
}