@nuxt/test-utils -- setup() clobbers console.log() functionality

[dhait]

Environment

• Operating System: Darwin
• Node Version: v18.16.0
• Nuxt Version: 3.5.2
• Nitro Version: 2.4.1
• Package Manager: yarn@1.22.17
• Builder: vite
• User Config: -
• Runtime Modules: -
• Build Modules: -

Reproduction

https://stackblitz.com/edit/github-kp3tnj?file=test%2Fmyhello.test.ts

Describe the bug

When setup() is called at the beginning of a vitest test file (as described in the docs https://nuxt.com/docs/getting-started/testing), console.log() no longer displays text on the console during the test run.

When setup() is commented out, console.log() works as expected.

Additional context

No response

Logs

No response

[flozero]

Same here. would be great if we can have this working. It makes hard to write simple testing :s

[BobbieGoede]

I ran into the same issue, not sure how to fix it but I do have a work around to be able to log still. Assigning console.log to a variable before running setup allows you to use it for logging.

import { describe, test } from "vitest";
import { setup } from "@nuxt/test-utils";

// assign console.log before setup
const logger = console.log;
await setup({});

describe("My tests", () => {
    test("a test", () => {
        logger("hello there");
    });
});

[BobbieGoede]

I found another workaround, it seems console.log is being wrapped by consola at some point. Calling consola.restoreConsole in beforeEach allows you to use console.log as normal, not sure if there are any drawbacks to this.

import { consola } from 'consola'

beforeEach(() => {
  consola.restoreConsole()
})

await setup({});

describe("My tests", () => {
    test("a test", () => {
        console.log("hello there");
    });
});