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Hongtao Li

PROFILE

Hongtao Li

Hongtao Li contributed to the ucsb-cs156-f24/proj-happycows-f24-09 repository by developing an admin-facing course deletion feature, implementing a RESTful DELETE endpoint in Java and Spring Boot. He ensured robust API reliability by writing comprehensive JUnit tests for both successful deletions and not-found scenarios, and refined UI messaging for grammatical consistency. In addition, Hongtao improved frontend reliability by realigning and enhancing test coverage for the ProfitsTable component using JavaScript and React Testing Library, reducing regression risk and improving data accuracy. His work demonstrated end-to-end ownership, from backend API design to frontend test refactoring, with a focus on maintainability.

Overall Statistics

Feature vs Bugs

50%Features

Repository Contributions

3Total
Bugs
1
Commits
3
Features
1
Lines of code
119
Activity Months2

Work History

December 2024

1 Commits

Dec 1, 2024

December 2024: Realigned ProfitsTable tests to improve UI reliability and data accuracy. Moved tests from PagedProfitsTable.test.js to ProfitsTable.test.js to validate headers, data fields, and user-facing profit rendering. Commit 85bd1c0cb8e6aec80ee1e0d93d33b7c8743d83fb fixed the right file and tightened coverage. This reduces UI regression risk and improves trust in profit data; demonstrated skills in front-end testing, test refactoring, and maintainable Git workflows.

November 2024

2 Commits • 1 Features

Nov 1, 2024

November 2024 monthly summary for repo ucsb-cs156-f24/proj-happycows-f24-09: Implemented admin-facing course deletion via a RESTful DELETE endpoint on CoursesController, with comprehensive tests for deleting existing courses and handling not-found cases. Included a small UI/message refinement to use singular 'Course' in deletion-related messages to improve grammar and consistency. The feature strengthens data hygiene by enabling controlled removal of courses and improves admin UX with clearer feedback across the API and UI. This work demonstrates end-to-end capability from API design to testing and messaging, aligning with business value of streamlined course management and reliable admin operations.

Activity

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Quality Metrics

Correctness93.4%
Maintainability93.4%
Architecture86.6%
Performance100.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

GroovyJavaJavaScript

Technical Skills

API DevelopmentBackend DevelopmentFrontend DevelopmentJUnitRESTful APIsReact Testing LibraryRefactoringSpring BootTesting

Repositories Contributed To

1 repo

Overview of all repositories you've contributed to across your timeline

ucsb-cs156-f24/proj-happycows-f24-09

Nov 2024 Dec 2024
2 Months active

Languages Used

GroovyJavaJavaScript

Technical Skills

API DevelopmentBackend DevelopmentJUnitRESTful APIsRefactoringSpring Boot