Commit Graph

3 Commits

Author SHA1 Message Date
Nick Gerleman
efefc1eb7f Use lowercase @generated in tests
Summary:
The presence of lowercase "generated" anywhere in a file means Phabricator and Meta's fork of VSCode will treat the file as generated. Change generated tests to use the exact string.

Changelog:
[Internal]

Reviewed By: yungsters

Differential Revision: D41312171

fbshipit-source-id: 2bc8ef450d8377ffbacf443043d115a418db4a2e
2022-11-15 19:51:48 -08:00
Nick Gerleman
8166c81135 Incorporate gap space into main axis overflow flag (#1173)
Summary:
Pull Request resolved: https://github.com/facebook/yoga/pull/1173

In https://github.com/facebook/react-native/issues/35351 we see incorrect child item height when the flex-wrap is enabled, the cross-axis is to be stretched, and main-axis overflow is caused by gap.

In YGDistributeFreeSpaceSecondPass, if we do not have overflow (determined by flexBasisOverflows), we have stretch cross-alignment, and we reason that nothing can add to main axis dimensions, we know we're a single line and want to take full cross dimensions. and can set YGMeasureModeExactly which uses parent dimensions. Guessing an optimization?

If we do have overflow, then we set YGMeasureModeAtMost to find minimum possible cross-axis dimensions instead.

`flexBasisOverflows` incorporates both computed flex basis, and margin, so it is more generally a flag for whether we will wrap. So we should incorporate gap spacing into it. E.g. it is also used for whether we should the match main axis parent dimension of the overall container. This change does just that, and renames the flag to `mainAxisOverflows`.

We will want to cherry-pick the fix for this into RN 0.71 since we have not yet introduced the community to the incorrect behavior, and we expect a lot of usage of flex-gap.

Changelog:
[General][Fixed] - Fix incorrect height when gap causes main axis to overflow and cross-axis is stretched

Reviewed By: yungsters

Differential Revision: D41311424

fbshipit-source-id: bd0c3b5aac478a56878703b6da84fc3993cc14da
2022-11-15 19:51:48 -08:00
Nick Gerleman
c2a0ccf0d4 Add tests for row-gap and column-gap
Summary:
This adds the fixtures from https://github.com/facebook/yoga/pull/1116 and generates tests.

This adds a good amount of coverage, but I plan to follow up with a diff adding a bit more, e.g. for interactions with flex direction of column when we should no-op, etc. I also discovered the current fixtures do not allow testing shorthand props like "gap" without changes.

This also updates the `webdrivers` gem to respond to a break with chromedriver on m1 macs from 4 days ago https://github.com/titusfortner/webdrivers/pull/239.

Reviewed By: yungsters

Differential Revision: D39922413

fbshipit-source-id: dfc7bda894be8dfcb24e25c19a4df0b09a72ce7e
2022-10-13 08:18:49 -07:00