Handle nil dependencies in case of inheritance#1620
Merged
Conversation
This commit modifies the `dependencies_of` method in the ActiveSupport::Concern compiler to ensure it returns an empty array when the concern has no dependencies, preventing potential `nil` errors. A new test ensures that constants inheriting from a class extending ActiveSupport::Concern are not gathered, ensuring only direct dependencies are included.
KaanOzkan
approved these changes
Aug 28, 2023
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Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be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.
Motivation
When you inherit from class that extends
ActiveSupport::Concernit will break DSL compilerActiveSupportConcern.Implementation
This commit modifies the
dependencies_ofmethod in the ActiveSupport::Concern compiler to ensure it returns an empty array when the concern has no dependencies, preventing potentialnilerrors.A new test ensures that constants inheriting from a class extending ActiveSupport::Concern are not gathered, ensuring only direct dependencies are included.
Tests
I added specs