jest-image-snapshot-diff-reporter

jest-image-snapshot-diff-reporter

Reports diff images for failing image snapshot tests which are using jest-image-snapshot. It helps to debug tests that are failing on CI where you can not access diff images directly.

NOTE: Currently only prints them on console in base64 if CI env variable set

$3

``bash
yarn add --dev jest-image-snapshot-diff-reporter
``


`json
"jest": {
...
"reporters": ["default", "jest-image-snapshot-diff-reporter", ...]
...
}
`

$3

- Respect jest-image-snapshot configuration such as customDiffDir and customSnapshotsDir`
- Support custom reporter function via config, that runs on each diff image. (so that they can be sent to somewhere else such as S3)