$emit on stub not being captured

[nerdcave]

Version

1.0.0-beta.29

Reproduction link

https://codesandbox.io/s/yqjzrw25w9?fontsize=14&module=%2Fsrc%2Fapp.spec.js&previewwindow=tests

Steps to reproduce

Run the test in the link. Toggle the commented lines.

What is expected?

Event handling and emitting from stubbed components should work.

What is actually happening?

Once I stub Foo, the emitted event isn't being captured.

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Also, why does wrapper.find(Foo) even exist?

[eddyerburgh]

You should always use a component selector when possible, as it's the recommended way to use find even when a component is stubbed.

Vue Test Utils keeps a reference to the original component constructor, so that it can use with find.

[nerdcave]

Good to know, thanks. But it doesn't seem very intuitive to use a component selector when it's stubbed, so if that's in the docs, please let me know where.
What purpose does foo-stub serve if the component selector is the recommended way?

[eddyerburgh]

The intention of foot-stub is to improve snapshot tests

It's not in the docs explicitly, so that's something we could improve. If you would like to create a PR adding the information to the docs it would be appreciated 😄