traverse vertex and edge recursively in UsingSpecificKeyList

[kazumatsudo]

Summary by CodeRabbit

• New Features
  • Enhanced graph edge visibility by making the id field public.
  • Added new methods for improved vertex retrieval based on edge directionality.
  • Implemented more robust edge and vertex retrieval and traversal mechanisms.
• Refactor
  • Updated methods to handle edge and vertex traversal recursively.
• Tests
  • Expanded testing capabilities to include new retrieval methods and recursive traversal logic.

[coderabbitai]

Walkthrough

This update enhances a Scala project focused on graph database interactions, particularly adding and refining features for recursive data manipulation and vertex-edge relationships. Changes include improved visibility for graph edge identifiers, expanded query capabilities for vertex relationships, and the introduction of recursive traversal and storage mechanisms for vertices and edges, aiming to facilitate more complex data manipulations.

Changes

Files	Change Summaries
build.sbt	Added Wart.Recursion to wartremoverErrors.
.../graph/GraphEdge.scala	Changed id field visibility from private to public.
.../infrastructure/VertexQuery.scala	Added methods for vertex retrieval based on edge direction.
.../usecase/UsingSpecificKeyList.scala	Expanded functionality for recursive edge and vertex retrieval and storage.
src/test/scala/.../MainSpec.scala	Updated to use UsingSpecificKeyList for database testing.
src/test/scala/.../VertexQuerySpec.scala	Added test methods for incoming and outgoing vertex lists.
src/test/scala/.../UsingSpecificKeyListSpec.scala	Expanded data model for testing, including tables, columns, records, and relationships.

Related issues

• if using_specific_key_list is selected, enable to select whether DML about the vertices connected the specific vertices are generated recursively #73: The enhancements made in recursive data manipulation and the introduction of specific key list functionalities could address the issue's objectives regarding DML generation for connected vertices.

Poem

🐇💻✨
In the realm of graphs and edges,
Through the code, the rabbit wedges.
Recursive calls, now unbound,
In vertices and edges, solutions found.
🌟📈🐾

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[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests ✅

Comparison is base (80a4a33) 78.86% compared to head (5b14f27) 79.18%.

❗ Your organization needs to install the Codecov GitHub app to enable full functionality.

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #128      +/-   ##
==========================================
+ Coverage   78.86%   79.18%   +0.31%     
==========================================
  Files          25       25              
  Lines         459      466       +7     
  Branches       43       50       +7     
==========================================
+ Hits          362      369       +7     
  Misses         97       97              

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

[coderabbitai]

Review Status

Actionable comments generated: 0

Configuration used: CodeRabbit UI

Commits

Files that changed from the base of the PR and between 80a4a33 and 5b14f27.

Files selected for processing (7)

• build.sbt (1 hunks)
• src/main/scala/domain/graph/GraphEdge.scala (1 hunks)
• src/main/scala/infrastructure/VertexQuery.scala (3 hunks)
• src/main/scala/usecase/UsingSpecificKeyList.scala (3 hunks)
• src/test/scala/MainSpec.scala (4 hunks)
• src/test/scala/infrastructure/VertexQuerySpec.scala (3 hunks)
• src/test/scala/usecase/UsingSpecificKeyListSpec.scala (9 hunks)

Additional comments: 18

build.sbt (1)

• 17-17: Change approved: Adding Wart.Recursion to wartremoverErrors aligns with the objective to enforce safe recursion practices.

src/main/scala/infrastructure/VertexQuery.scala (2)

• 26-41: Method getInVertexList correctly retrieves incoming vertices for a given edge. Ensure that the edge ID is properly indexed in the graph database for performance.
• 91-106: Method getOutVertexList correctly retrieves outgoing vertices for a given edge. Similar to getInVertexList, ensure that the edge ID is properly indexed for optimal performance.

src/test/scala/MainSpec.scala (3)

• 6-6: Importing UsingSpecificKeyList is appropriate for testing the new functionality.
• 86-92: Test setup for UsingSpecificKeyList with H2 database is correctly implemented.
• 104-110: Test setup for UsingSpecificKeyList with MySQL database is correctly implemented.

src/main/scala/domain/graph/GraphEdge.scala (1)

• 35-35: Change approved: Making the id field public in GraphEdge facilitates easier access during graph operations. Ensure that this change does not lead to unintended modifications or misuse of the edge identifiers.

src/test/scala/infrastructure/VertexQuerySpec.scala (3)

• 3-3: Importing GraphEdge alongside GraphVertex is necessary for testing the new vertex query methods.
• 21-37: Test for getInVertexList method is correctly implemented, ensuring that incoming vertices are properly retrieved.
• 102-117: Test for getOutVertexList method is correctly implemented, ensuring that outgoing vertices are properly retrieved.

src/main/scala/usecase/UsingSpecificKeyList.scala (5)

• 49-52: Use of mutable sets for verticesSet and edgesSet is necessary for the recursive traversal functionality. Consider potential concurrency issues if accessed from multiple threads.
• 54-69: Method getEdges correctly retrieves and filters edges for traversal. Ensure efficient indexing in the database to optimize performance.
• 71-96: Method getVertices correctly retrieves and filters vertices for further traversal. Similar to getEdges, database indexing should be optimized.
• 99-125: Recursive method getGraphByVertex is correctly implemented for traversing and storing vertices and edges. Ensure stack safety and consider limiting recursion depth to prevent stack overflow.
• 137-149: > 📝 NOTE

This review was outside the diff hunks and was mapped to the diff hunk with the greatest overlap. Original lines [127-146]

The overall execution flow in execute method, including recursive traversal and data storage, aligns with the PR objectives. Ensure comprehensive testing to cover various graph structures and sizes.

src/test/scala/usecase/UsingSpecificKeyListSpec.scala (3)

• 25-26: Addition of HashMap import is appropriate for managing test data.
• 48-62: Test data setup for tables and columns is correctly implemented, reflecting the expanded data model.
• 76-127: > 📝 NOTE

This review was outside the diff hunks and was mapped to the diff hunk with the greatest overlap. Original lines [79-253]

Test data setup for records and relationships is comprehensive, covering various scenarios and relationships within the graph.