Tests and fixes to verify that spanned views are including spacing in measurements #15119
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Description of Change
Views which span Grid columns/rows aren't taking the spacing of the rows into account during measurement.
They're accounting for the spacing during layout, but since the measurement step isn't always utilizing the spacing, some controls are getting shorted on their initial measurements for sizing. This change fixes that, and adds tests to catch this situation in the future.
Issues Fixed
Ensures that Grid child views are getting their full measurement constraints when they span multiple columns/rows.