facebookarchive/draft-js

Test to verify focus/scroll behavior

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#1,402 opened on Sep 22, 2017

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Description

We have twice now had an issue where a change in Chrome breaks the scroll/focus behavior of Draft. See issues #14 and now https://github.com/facebook/draft-js/issues/1381.

It might not be easy, but I'd really like to get this covered by a test, so that we can know if/when it breaks again. Ideally would like both a unit test for focusNode in fbjs and a test that only uses the public API of Draft.js and reproduces an example similar to the one given in https://github.com/facebook/draft-js/issues/1381 .

It's true that these test would only start failing when run in the browser that has the inconsistency, but still would make it faster to verify and fix this type of problem.

Contributor guide

Research direction
Investigate the linked issues #14 and #1381 to understand the scroll/focus behavior. Write a unit test for the focusNode function in fbjs and a integration test using Draft.js public API that reproduces the scenario described in issue #1381.
Tech stack
javascriptreact
Domain
frontend
Issue type
Test
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
2
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-3 hours
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
JavaScriptReactJest
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
60