my-first-experiences-with-solidity-smart-contracts-9.js

it('should allow changing the accounts personal names', async function() {
    const instance = await NameStorageExample.deployed();

    // change the name related to the sender's address
    const tx1 = await instance.changeAddressName("rick", {from: accounts[0]});
    const tx2 = await instance.changeAddressName("morty", {from: accounts[1]});

    // check if the name related to the address has been changed
    const personalNameAccount0 = await instance.addressNames(accounts[0])
    const personalNameAccount1 = await instance.addressNames(accounts[1])

    assert.strictEqual("rick", personalNameAccount0,
      "personal name did not change");
    assert.strictEqual("morty", personalNameAccount1,
      "personal name did not change");
});