text: var FlightSuretyApp = artifacts.require("FlightSuretyApp");
  var FlightSuretyData = artifacts.require("FlightSuretyData");
  var BigNumber = require("bignumber.js");
  
  var Config = async function(accounts) {
    // These test addresses are useful when you need to add
    // multiple users in test scripts
    let testAddresses = [
      "0x69e1CB5cFcA8A311586e3406ed0301C06fb839a2",
      "0xF014343BDFFbED8660A9d8721deC985126f189F3",
      "0x0E79EDbD6A727CfeE09A2b1d0A59F7752d5bf7C9",
      "0x9bC1169Ca09555bf2721A5C9eC6D69c8073bfeB4",
      "0xa23eAEf02F9E0338EEcDa8Fdd0A73aDD781b2A86",
      "0x6b85cc8f612d5457d49775439335f83e12b8cfde",
      "0xcbd22ff1ded1423fbc24a7af2148745878800024",
      "0xc257274276a4e539741ca11b590b9447b26a8051",
      "0x2f2899d6d35b1a48a4fbdc93a37a72f264a9fca7"
    ];
  
    let owner = accounts[0];
    let firstAirline = accounts[1];
  
    let flightSuretyData = await FlightSuretyData.new(firstAirline);
    let flightSuretyApp = await FlightSuretyApp.new(flightSuretyData.address);
  
    return {
      owner: owner,
      firstAirline: firstAirline,
      weiMultiple: new BigNumber(10).pow(18),
      testAddresses: testAddresses,
      flightSuretyData: flightSuretyData,
      flightSuretyApp: flightSuretyApp
    };
  };
  
  module.exports = {
    Config: Config
  };
  