Lesson 9: Running test on constructor receiving 9 failed tests.

[stshelton]

when I run the test for testing the contractor it passes but I'm receiving 9 failed tests. It looks like some internal test within some source code not exactly sure.

test:

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

!developmentChains.includes(network.name)
    ? describe.skip
    : describe("raffle unit test", async function () {
          //what do we need in this test
          //1) raffle contract
          //2) vrfCoordinatorV2Mock
          let raffle, vrfCoordinatorV2Mock
          const chainId = network.config.chainId
          beforeEach(async function () {
              const { deployer } = await getNamedAccounts()

              await deployments.fixture(["all"])

              raffle = await ethers.getContract("Raffle", deployer)
              vrfCoordinatorV2Mock = await ethers.getContract("VRFCoordinatorV2Mock", deployer)
          })

          describe("constructor", async function () {
              it("initializes the raffle correctly", async function () {
                  const raffleState = await raffle.getRaffleState()
                  const interval = await raffle.getInterval()
                  //0 == Ooen
                  assert.equal(raffleState.toString(), 0)
                  assert.equal(interval.toString(), networkConfig[chainId]["interval"])
              })
          })
      })

Spencers-iMac:hardhat-smartcontract-lottery-fcc spencershelton$ yarn hardhat test
yarn run v1.22.15
warning package.json: No license field
$ /Users/spencershelton/Documents/CodeCampSmartContract/hardhat-smartcontract-lottery-fcc/node_modules/.bin/hardhat test

  Lock
    Deployment

      1) Should set the right unlockTime

      2) Should set the right owner

      3) Should receive and store the funds to lock

      4) Should fail if the unlockTime is not in the future
    Withdrawals
      Validations

        5) Should revert with the right error if called too soon

        6) Should revert with the right error if called from another account

        7) Shouldn't fail if the unlockTime has arrived and the owner calls it
      Events

        8) Should emit an event on withdrawals
      Transfers

        9) Should transfer the funds to the owner

  raffle unit test
    constructor
      ✓ initializes the raffle correctly


  1 passing (990ms)
  9 failing

  1) Lock
       Deployment
         Should set the right unlockTime:
     Error: cannot find artifact "Lock"
      at Object.getArtifact (node_modules/hardhat-deploy/src/DeploymentsManager.ts:207:17)
      at processTicksAndRejections (node:internal/process/task_queues:96:5)
      at getContractFactoryByName (node_modules/@nomiclabs/hardhat-ethers/src/internal/helpers.ts:228:20)
      at deployOneYearLockFixture (test/Lock.js:22:18)
      at loadFixture (node_modules/@nomicfoundation/hardhat-network-helpers/src/loadFixture.ts:55:18)
      at Context.<anonymous> (test/Lock.js:30:36)

  2) Lock
       Deployment
         Should set the right owner:
     Error: cannot find artifact "Lock"
      at Object.getArtifact (node_modules/hardhat-deploy/src/DeploymentsManager.ts:207:17)
      at processTicksAndRejections (node:internal/process/task_queues:96:5)
      at getContractFactoryByName (node_modules/@nomiclabs/hardhat-ethers/src/internal/helpers.ts:228:20)
      at deployOneYearLockFixture (test/Lock.js:22:18)
      at loadFixture (node_modules/@nomicfoundation/hardhat-network-helpers/src/loadFixture.ts:55:18)
      at Context.<anonymous> (test/Lock.js:36:31)

  3) Lock
       Deployment
         Should receive and store the funds to lock:
     Error: cannot find artifact "Lock"
      at Object.getArtifact (node_modules/hardhat-deploy/src/DeploymentsManager.ts:207:17)
      at processTicksAndRejections (node:internal/process/task_queues:96:5)
      at getContractFactoryByName (node_modules/@nomiclabs/hardhat-ethers/src/internal/helpers.ts:228:20)
      at deployOneYearLockFixture (test/Lock.js:22:18)
      at loadFixture (node_modules/@nomicfoundation/hardhat-network-helpers/src/loadFixture.ts:55:18)
      at Context.<anonymous> (test/Lock.js:42:38)

  4) Lock
       Deployment
         Should fail if the unlockTime is not in the future:
     Error: cannot find artifact "Lock"
      at Object.getArtifact (node_modules/hardhat-deploy/src/DeploymentsManager.ts:207:17)
      at processTicksAndRejections (node:internal/process/task_queues:96:5)
      at getContractFactoryByName (node_modules/@nomiclabs/hardhat-ethers/src/internal/helpers.ts:228:20)
      at Context.<anonymous> (test/Lock.js:54:20)

  5) Lock
       Withdrawals
         Validations
           Should revert with the right error if called too soon:
     Error: cannot find artifact "Lock"
      at Object.getArtifact (node_modules/hardhat-deploy/src/DeploymentsManager.ts:207:17)
      at processTicksAndRejections (node:internal/process/task_queues:96:5)
      at getContractFactoryByName (node_modules/@nomiclabs/hardhat-ethers/src/internal/helpers.ts:228:20)
      at deployOneYearLockFixture (test/Lock.js:22:18)
      at loadFixture (node_modules/@nomicfoundation/hardhat-network-helpers/src/loadFixture.ts:55:18)
      at Context.<anonymous> (test/Lock.js:64:26)

  6) Lock
       Withdrawals
         Validations
           Should revert with the right error if called from another account:
     Error: cannot find artifact "Lock"
      at Object.getArtifact (node_modules/hardhat-deploy/src/DeploymentsManager.ts:207:17)
      at processTicksAndRejections (node:internal/process/task_queues:96:5)
      at getContractFactoryByName (node_modules/@nomiclabs/hardhat-ethers/src/internal/helpers.ts:228:20)
      at deployOneYearLockFixture (test/Lock.js:22:18)
      at loadFixture (node_modules/@nomicfoundation/hardhat-network-helpers/src/loadFixture.ts:55:18)
      at Context.<anonymous> (test/Lock.js:72:52)

  7) Lock
       Withdrawals
         Validations
           Shouldn't fail if the unlockTime has arrived and the owner calls it:
     Error: cannot find artifact "Lock"
      at Object.getArtifact (node_modules/hardhat-deploy/src/DeploymentsManager.ts:207:17)
      at processTicksAndRejections (node:internal/process/task_queues:96:5)
      at getContractFactoryByName (node_modules/@nomiclabs/hardhat-ethers/src/internal/helpers.ts:228:20)
      at deployOneYearLockFixture (test/Lock.js:22:18)
      at loadFixture (node_modules/@nomicfoundation/hardhat-network-helpers/src/loadFixture.ts:55:18)
      at Context.<anonymous> (test/Lock.js:86:38)

  8) Lock
       Withdrawals
         Events
           Should emit an event on withdrawals:
     Error: cannot find artifact "Lock"
      at Object.getArtifact (node_modules/hardhat-deploy/src/DeploymentsManager.ts:207:17)
      at processTicksAndRejections (node:internal/process/task_queues:96:5)
      at getContractFactoryByName (node_modules/@nomiclabs/hardhat-ethers/src/internal/helpers.ts:228:20)
      at deployOneYearLockFixture (test/Lock.js:22:18)
      at loadFixture (node_modules/@nomicfoundation/hardhat-network-helpers/src/loadFixture.ts:55:18)
      at Context.<anonymous> (test/Lock.js:99:52)

  9) Lock
       Withdrawals
         Transfers
           Should transfer the funds to the owner:
     Error: cannot find artifact "Lock"
      at Object.getArtifact (node_modules/hardhat-deploy/src/DeploymentsManager.ts:207:17)
      at processTicksAndRejections (node:internal/process/task_queues:96:5)
      at getContractFactoryByName (node_modules/@nomiclabs/hardhat-ethers/src/internal/helpers.ts:228:20)
      at deployOneYearLockFixture (test/Lock.js:22:18)
      at loadFixture (node_modules/@nomicfoundation/hardhat-network-helpers/src/loadFixture.ts:55:18)
      at Context.<anonymous> (test/Lock.js:113:59)



error Command failed with exit code 9.
info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.

[othaime-en]

Delete the lock.js file in your test folder. If the problem persists, paster a link to your repo here I will look into it.

[stshelton]

That worked! Once I deleted lock.js file in my test folder i was able to run test without seeing those failed lock tests

[RoboCrypter]

@stshelton : If you can send me your repo link, I will look into it.