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@codegen-sh codegen-sh bot commented May 17, 2025

Overview

This PR provides a comprehensive testing and validation plan for the enhanced visualization features in the Codegen repository. The plan includes detailed test strategies, sample test implementations, and execution guidelines to ensure the visualization features work correctly, perform well, and provide a consistent experience across different programming languages and codebase sizes.

Key Components

  1. Visualization Testing Plan: Comprehensive overview of the testing approach, covering functional testing, cross-language compatibility, performance benchmarking, and UI/UX validation.

  2. Test Implementation Details: Detailed implementation plans for testing each visualization component, including specific test cases and example code.

  3. Test Execution Plan: Timeline, resource allocation, and prioritization for executing the test plan.

  4. Sample Test Implementations:

    • Sample Base Visualizer Tests: Example implementation of unit tests for the base visualizer class.
    • Sample Performance Benchmark Tests: Example implementation of performance benchmark tests for visualization features.
    • Sample Cross-Language Tests: Example implementation of cross-language compatibility tests.

Testing Areas

  1. Functional Testing: Ensures all visualization types work correctly and produce expected outputs.
  2. Cross-Language Compatibility: Validates visualization features work consistently across Python, TypeScript, and other languages.
  3. Performance Testing: Measures and optimizes visualization performance with different codebase sizes.
  4. UI/UX Testing: Validates interactive features and user experience.
  5. Edge Case Testing: Tests visualization with complex code structures and unusual patterns.

Next Steps

  1. Implement the test files according to the plan
  2. Execute the tests and document results
  3. Fix any issues identified during testing
  4. Optimize visualization performance based on benchmark results

Related Issues

Resolves ZAM-425
Parent Issue: ZAM-417


💻 View my workAbout Codegen

Summary by Sourcery

Introduce a comprehensive testing and validation plan for the enhanced visualization features, including sample test implementations, performance benchmarks, cross-language compatibility tests, and detailed execution and documentation guidelines.

Documentation:

  • Add Markdown documentation for test implementation details, execution plan, overall testing strategy, and a README for the visualization testing suite.

Tests:

  • Add sample unit tests for the BaseVisualizer class covering initialization, graph manipulation, file operations, data conversion, and plotting.
  • Add performance benchmark tests for visualization generation on small, medium, and large codebases, including impact assessments of depth, filtering, and output format.
  • Add cross-language compatibility tests validating call graph, dependency graph, and blast radius visualizations across Python, TypeScript, and mixed-language codebases.

clee-codegen and others added 30 commits February 26, 2025 23:54
# Motivation

The **Codegen on OSS** package provides a pipeline that:

- **Collects repository URLs** from different sources (e.g., CSV files
or GitHub searches).
- **Parses repositories** using the codegen tool.
- **Profiles performance** and logs metrics for each parsing run.
- **Logs errors** to help pinpoint parsing failures or performance
bottlenecks.

<!-- Why is this change necessary? -->

# Content

<!-- Please include a summary of the change -->
see
[codegen-on-oss/README.md](https://github.com/codegen-sh/codegen-sdk/blob/acfe3dc07b65670af33b977fa1e7bc8627fd714e/codegen-on-oss/README.md)

# Testing

<!-- How was the change tested? -->
`uv run modal run modal_run.py`
No unit tests yet 😿 

# Please check the following before marking your PR as ready for review

- [ ] I have added tests for my changes
- [x] I have updated the documentation or added new documentation as
needed
Original commit by Tawsif Kamal: Revert "Revert "Adding Schema for Tool Outputs"" (codegen-sh#894)

Reverts codegen-sh#892

---------

Co-authored-by: Rushil Patel <[email protected]>
Co-authored-by: rushilpatel0 <[email protected]>
Original commit by Ellen Agarwal: fix: Workaround for relace not adding newlines (codegen-sh#907)
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sourcery-ai bot commented May 17, 2025

Reviewer's Guide

This PR introduces a full testing and validation framework for the enhanced visualization features, including sample pytest and benchmark tests for performance, cross-language compatibility, and base visualizer functionality, alongside detailed markdown documentation outlining test cases, execution timelines, and overall strategy.

File-Level Changes

Change Details Files
Add performance benchmark tests using pytest-benchmark
  • Define MockSymbol and MockCodebase fixtures for small/medium/large codebases
  • Implement benchmark tests for call_graph, dependency_graph, and blast_radius
  • Add optimization benchmarks for depth and filtering options
  • Measure output_format impact on performance
testing_plan/sample_benchmark_tests.py
Add cross-language compatibility tests
  • Define MockPythonSymbol, MockTypeScriptSymbol, and mixed-language codebase fixture
  • Test call_graph and dependency_graph for Python, TypeScript, and combined scenarios
  • Validate blast_radius and language-specific feature visualizations
testing_plan/sample_cross_language_tests.py
Add BaseVisualizer unit tests
  • Test BaseVisualizer initialization with default and custom configs
  • Cover graph manipulation (add_node, add_edge) and file operations (JSON, PNG, DOT)
  • Validate graph-to-JSON conversion and plotting across layouts
testing_plan/sample_test_base_visualizer.py
Add Test Implementation Details document
  • Outline detailed test cases for each visualizer component
  • Provide sample file paths and example code snippets
testing_plan/test_implementation_details.md
Add Test Execution Plan document
  • Define testing timeline, environment setup, and resources
  • Prioritize test categories and list high/medium/low priorities
testing_plan/test_execution_plan.md
Add Visualization Testing Plan document
  • Summarize functional, cross-language, performance, UI/UX, and edge case strategies
  • List tools, test codebases, and high-level approach
testing_plan/visualization_testing_plan.md
Add testing_plan README
  • Summarize directory contents and link to key docs
  • Describe testing areas and execution instructions
testing_plan/README.md

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@codegen-sh
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codegen-sh bot commented May 17, 2025

I see a check failed - I'm on it! 🫡

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codegen-sh bot commented May 17, 2025

I'm looking into the failing check on PR #137. I'll identify the issue and fix it right away.

💻 View my work

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codegen-sh bot commented May 17, 2025

🧩 I need a bit more direction!

This task is complex - could you break it down into smaller steps?
For best results, try to add specific context, explicitly mention symbol names, etc.

Reach out to our Slack community channel for any help!

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3 participants