Pascal Birchler 5a838d1bb7 Build/Test Tools: Migrate Puppeteer tests to Playwright.
As per the migration plan shared last year, this migrates all browser-based tests in WordPress core to use Playwright.
This includes end-to-end, performance, and visual regression tests.

Props swissspidy, mamaduka, kevin940726, bartkalisz, desrosj, adamsilverstein.
Fixes #59517.

git-svn-id: https://develop.svn.wordpress.org/trunk@56926 602fd350-edb4-49c9-b593-d223f7449a82
2023-10-13 08:11:41 +00:00

12 lines
396 B
Markdown

# Visual Regression Tests in WordPress Core
These tests make use of Playwright, with a setup very similar to that of the e2e tests.
## How to Run the Tests Locally
1. Check out trunk.
2. Run `npm run test:visual` to generate some base snapshots.
3. Check out the feature branch to be tested.
4. Run `npm run test:visual` again. If any tests fail, the diff images can be found in `artifacts/`