[material-ui][Autocomplete] "Unable to find the input element" error while snapshot testing with react-test-renderer

[pgrabo]

Duplicates

• I have searched the existing issues

Latest version

• I have tested the latest version

Steps to reproduce 🕹

Link to live example: https://codesandbox.io/p/sandbox/reverent-worker-y7dtfw

Steps:

1. Use Autocomplete component with renderInput prop specified as follows:

renderInput={(params) => (
  <Tooltip title="Tooltip">
    <TextField {...params} />
  </Tooltip>
)}

2. Snapshot test such Autocomplete with "react-test-renderer": "18.2.0"

Current behavior 😯

Snapshot is created properly.
There is following error while creating snapshot:
"MUI: Unable to find the input element. It was resolved to null while an HTMLInputElement was expected.
Instead, Autocomplete expects an input element.

Make sure you have customized the input component correctly."

Expected behavior 🤔

Snapshot is created properly.
There are no errors while creating snapshot.

Context 🔦

I wanted to customize Autocomplete to show the tooltip for the input/TextFileld value whenever the value is too long and ends with ellipsis. I find it usefull for the users to see the full label in the tooltip, in case it is trucated in the input.

Your environment 🌎

npx @mui/envinfo

System:
    OS: Linux 5.15 Ubuntu 22.04.3 LTS 22.04.3 LTS (Jammy Jellyfish)
  Binaries:
    Node: 20.4.0 - ~/.nvm/versions/node/v20.4.0/bin/node
    Yarn: 1.22.4 - ~/.nvm/versions/node/v20.4.0/bin/yarn
    npm: 9.7.2 - ~/.nvm/versions/node/v20.4.0/bin/npm
  Browsers:
    Chrome: session. 

Chrome version used: Version 119.0.6045.200 (Official Build) (64-bit)

[mj12albert]

@pgrabo Your sandbox doesn't repro the issue 🤔 the input element seems snapshotted and logged to the console correctly:

[pgrabo]

mj12albert Yes, it is snapshotted and logged ok, but the issue is actually the error which is logged to the console when doing snapshot:

MUI: Unable to find the input element. It was resolved to null while an HTMLInputElement was expected.
Instead, Autocomplete expects an input element.
Make sure you have customized the input component correctly.

You can see the last line of this error in the screenshot above. Actually you did reproduced the issue.
Yes, you are right, snapshot looks ok. But why mui prints this error then ?
Mui tells me that I am misusing the input element, that the way I coustomized it is wrong :/

In my test environment any console error causes the test to fail (despite the fact that the snapshot might be ok)
That is why this error worries me.