fix: Improve validation of offset buffers for sliced arrays#626
Merged
bkietz merged 13 commits intoapache:mainfrom Sep 20, 2024
Merged
fix: Improve validation of offset buffers for sliced arrays#626bkietz merged 13 commits intoapache:mainfrom
bkietz merged 13 commits intoapache:mainfrom
Conversation
bkietz
requested changes
Sep 19, 2024
Co-authored-by: Benjamin Kietzman <[email protected]>
paleolimbot
changed the title
bkietz
approved these changes
Sep 20, 2024
paleolimbot
added a commit
that referenced
this pull request
Sep 20, 2024
Similar to #626 but for union type_id arrays. This should fix the two remaining failures in the integration tests between the IPC implementations in the Arrow repository and the nanoarrow IPC implementation apache/arrow#43715.
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
2 participants
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Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be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.
This PR updates validation of offset buffers in string/binary, large string/binary, list, and large list types such that portions of the buffers not strictly required by the slice referenced by
offsetandlengthare not accessed/validated. This came up in the IPC integration tests because C# exports full buffers rather than the portions of buffers strictly required.This highlights how our test suite would benefit from helpers to reduce repetition (although I'd prefer to handle that at a later time if possible).