Lesson 9: 'initializes the raffle correctly' test runs an error

[CeroGravity]

`const { assert, expect } = require("chai")
const { network, deployments, ethers } = require("hardhat")
const { developmentChains, networkConfig } = require("../../helper-hardhat-config")

!developmentChains.includes(network.name)
  ? describe.skip
  : describe("Raffle Unit Tests", function () {
      let raffle, raffleContract, vrfCoordinatorV2Mock, raffleEntranceFee, interval, player // , deployer

      beforeEach(async () => {
        accounts = await ethers.getSigners() // could also do with getNamedAccounts
        //   deployer = accounts[0]
        player = accounts[1]
        await deployments.fixture(["mocks", "raffle"]) // Deploys modules with the tags "mocks" and "raffle"
        vrfCoordinatorV2Mock = await ethers.getContract("VRFCoordinatorV2Mock") // Returns a new connection to the VRFCoordinatorV2Mock contract
        raffleContract = await ethers.getContract("Raffle") // Returns a new connection to the Raffle contract
        raffle = raffleContract.connect(player) // Returns a new instance of the Raffle contract connected to player
        raffleEntranceFee = await raffle.getEntranceFee()
        interval = await raffle.getInterval()
      })

      describe("constructor", function () {
        it("initializes the raffle correctly", async () => {
          // Ideally, we'd separate these out so that only 1 assert per "it" block
          // And ideally, we'd make this check everything
          const raffleState = (await raffle.getRaffleState()).toString()
          // Comparisons for Raffle initialization:
          assert.equal(raffleState, "0")
          assert.equal(interval.toString(), networkConfig[network.config.chainId]["interval"])
        })
      })
)`

I am running this test but the interval keeps coming as 1

this is my helper-config file

`const { ethers } = require("hardhat")

const networkConfig = {
  5: {
    name: "goerli",
    vrfCoordinatorV2: "0x2Ca8E0C643bDe4C2E08ab1fA0da3401AdAD7734D",
    entranceFee: ethers.utils.parseEther("0.01"),
    gasLane: "0x79d3d8832d904592c0bf9818b621522c988bb8b0c05cdc3b15aea1b6e8db0c15",
    subscriptionId: "0",
    callbackGasLimit: "500000",
    interval: "30",
  },
  31337: {
    name: "hardhat",
    entranceFee: ethers.utils.parseEther("0.01"),
    gasLane: "0x79d3d8832d904592c0bf9818b621522c988bb8b0c05cdc3b15aea1b6e8db0c15",
    callbackGasLimit: "500000",
    interval: "30",
  },
}

const developmentChains = ["hardhat", "localhost"]
module.exports = {
  networkConfig,
  developmentChains,
}`

and this is the error I am getting

Raffle Unit Tests
    constructor
      1) initializes the raffle correctly


  0 passing (686ms)
  1 failing

  1) Raffle Unit Tests
       constructor
         initializes the raffle correctly:

      AssertionError: expected '1' to equal '30'
      + expected - actual

      -1
      +30
      
      at Context.<anonymous> (test/unit/Raffle.test.js:29:18)
      at processTicksAndRejections (node:internal/process/task_queues:95:5)
      at runNextTicks (node:internal/process/task_queues:64:3)
      at listOnTimeout (node:internal/timers:533:9)
      at processTimers (node:internal/timers:507:7)`

```

[rin-st]

please recheck that you pass to the constructor the proper interval parameter value in your 01-deploy-raffle.js and make sure you use that value in your contract. Probably you're passing waitBlockConfirmations instead of networkConfig[network.config.chainId]["interval"]

[CeroGravity]

Yea I see my problem. Thanks. It works now.