renderStubDefaultSlot restores not only slots but attributes and likely more stuff as well

[imqqmi]

I've ran into this problem when changing from mount to shallowMount(). The latter also strips out attributes ie
<input data-test="old-password" />
data-test is stripped.

When using the renderStubDefaultSlot option like this:

const wrapper = shallowMount(YourComponent, {
    props: {
        title: 'Hello world',
    },
    global: {renderStubDefaultSlot: true},
});

The attribute can be found using attribute, find or get.

When using the option renderStubDefaultSlot: true it will restore attributes as well. But this isn't documented in the api reference. It's very unintuitive that it affects attributes in my opinion, I'd think it would only affect tags. A mention what it restores in the wrapper should be added here:
https://test-utils.vuejs.org/api/

[cexbrayat]

Hi @imqqmi

Can you provide us a small repro online using https://stackblitz.com/github/vuejs/create-vue-templates/tree/main/typescript-vitest?file=src%2Fcomponents%2F__tests__%2FHelloWorld.spec.ts ?

It only takes a few minutes, and we'll be able to take a look and better understand what you mean.