When rebasing for 2e002ff37a I forgot to
re-create the screenshots based on the new parent. As a consequence, the
font testing images from fd2d58fd80 were not
updated for Firefox and not even included for Chrome.
We still have the strange issue that Lap can result in one of two possible
screenshots, and while the previous commit recreated one of them, this one
here recreates the other.
Summary:
Create our own screenshotting script which takes screenshots. This
improves over huxley for a couple reasons:
- It makes the screenshots the correct size (for some reason, huxley struggles
with this).
- Its configuration matches more with what we want (we don't need multiple
screenshots or interaction, we just want a single static shot)
- It runs faster
I also changed the docs to reflect this change.
Test Plan:
- Make sure all of the tests that were in the Huxleyfile are now in ss_data.json
- Run the screenshotter docker
- Make sure all of the images look reasonable and don't change (except
sometimes the Lap test, which has some strange pixel-positioning
differences...)
Reviewers: kevinb
Reviewed By: kevinb
Differential Revision: https://phabricator.khanacademy.org/D16731
