aweary/react-perimeter

Add test suite

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#5 opened on Mar 17, 2017

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good first bughelp wanted

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Description

It's probably hard to test the actual core feature of react-perimeter , but there are a few things we can definitely test:

  • correctly exports the React component
  • renders children
  • attaches ref correctly with render callbacks
  • registers event listeners on mount
  • removes event listeners on unmount
  • removes event listeners after onBreach is called if once is true
  • more stuff

I'd like to use jest and enzyme for this.

Contributor guide

Research direction
Set up Jest and Enzyme in the project, then write tests covering exports, rendering children, ref attachment, event listeners on mount/unmount, and cleanup with 'once' option.
Tech stack
javascriptreactjest
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.
Fresh
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
ReactJest
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
75