# vitest/prefer-todo

> Require `test.todo` for tests that have no body yet

A test with an empty body passes, so the summary counts a test you haven't written yet as one that works. Vitest counts a `test.todo` as todo, not as passed.

A test with only a title is reported too, and so is an empty `test.skip`.

`--fix` rewrites the call to `test.todo` and removes the empty function.

## Configure

Off by default. To turn it on:

```toml bunfig.toml
[lint.rules]
"vitest/prefer-todo" = "error" # or "warn"
```

## Examples

Reported:

```js
import { test } from "vitest";

test("rejects an expired token", () => {});

test("refreshes the token");

test.skip("logs out", function () {});
```

Not reported:

```js
import { expect, test } from "vitest";

test.todo("rejects an expired token");

test("accepts a valid token", () => {
  expect(verify(token)).toBe(true);
});
```