Error: invalid address

Support Upgrades
1

Hello. I'm new to doing tests and currently trying to do a test with the initialize for the upgrade openZeppelin contracts. Here is the error I'm getting - https://gyazo.com/577c38e953d125110042a75f8b37913a

Here is my code.

// migrations/3_deploy_upgradeable_box.js
const { deployProxy } = require('@openzeppelin/truffle-upgrades');

const Box = artifacts.require('Box');

module.exports = async function (deployer) {
  await deployProxy(Box, [42], { deployer, initializer: 'store' });
};

// migrations/4_upgrade_box.js
const { upgradeProxy } = require('@openzeppelin/truffle-upgrades');

const Box = artifacts.require('Box');
const BoxV2 = artifacts.require('BoxV2');

module.exports = async function (deployer) {
    const existing = await Box.deployed();
    await upgradeProxy(existing.address, BoxV2, { deployer });
};


// migrations/5_deploy_upgradeable_adminbox.js
const { deployProxy } = require('@openzeppelin/truffle-upgrades');

const AdminBox = artifacts.require('AdminBox');

module.exports = async function (deployer) {
  await deployProxy(AdminBox, ['0x287895F1cA934e95731E9BF8c7DfA8EBca699028'], { deployer, initializer: 'initialize' });
};

// test/Box.test.js
// Load dependencies
const { expect } = require('chai');

// Import utilities from Test Helpers
const { BN, expectEvent, expectRevert } = require('@openzeppelin/test-helpers');

// Load compiled artifacts
const Box = artifacts.require('Box');
const AdminBox = artifacts.require('AdminBox');


contract('AdminBox', function([owner, other]) {
    // Use large integers ('big numbers')
    const value = new BN('52');

    beforeEach(async function () {
        this.box = await AdminBox.new({ from: owner });

        await this.box.initialize({ from: owner });
    });

    // Test case
    it('retrieve returns a value previously stored', async function() {
        // Store a value
        await this.box.store(value, { from: owner });

        // Use large integer comparisons
        expect(await this.box.retrieve()).to.be.bignumber.equal(value);
    });

})
2

I think you can have a look at this tutorial: OpenZeppelin Upgrades: Step by Step Tutorial for Truffle - General / Guides and Tutorials - OpenZeppelin Community

3

This error is unrelated to Upgrades Plugins.

In order to become a good smart contract developer you will need to learn to debug! The error message is quite clear: something that should be an address is not a valid address. There is even a line number indicating where the error is triggered. Use all of this information to find the source of the error.