testing-library / testing-library/user-event

input event is raised on empty contenteditable element

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bug
Dominant language
TypeScript
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Description

Reproduction example

https://codesandbox.io/p/sandbox/proud-shadow-p5kfzl

Prerequisites
  1. Focus empty contenteditable
  2. Press Backspace/Delete
Expected behavior

doing user.type(emptyContenteditable, "{Backspace}") should not raise an input event, same as when doing it manually.

Actual behavior

doing user.type(emptyContenteditable, "{Backspace}") DOES raise an input event in contrast to doing it manually

User-event version

^14.1.1

Environment

Testing Library framework:

JS framework:

Test environment:

DOM implementation:

Additional context

No response

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start with the linked CodeSandbox reproduction and trace user-event's contenteditable handling for the Backspace/Delete path. Add coverage for an empty contenteditable and verify that the simulated action raises no input event, matching manual behavior.

Written by the indexing model from the issue text.

Assessment

Tech stack
typescript
Domain
testing
Issue type
Bug
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
35/100

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