oss-slu/image-recognition-integration-system
[FEATURE]: Add unit tests for indexedDbHelpers
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#62 opened on 2025/09/01
enhancementgood first issuehacktoberfest
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説明
Scenario
Given the indexedDbHelpers.ts utility provides CRUD functions for images in IndexedDB,
When developers write unit tests for each helper function,
Then data persistence, retrieval, and error handling should be verified with automated tests.
Acceptance Criteria
- Test suite
tests/indexedDbHelpers.test.tscreated. - Covers all CRUD helper functions.
- Create
- Read
- Update
- Delete
- Tests pass locally and in CI.
- Documentation/comments in test file for future contributors.
Additional Context
Reference file: utils/indexedDbHelpers.ts
Jest testing framework documentation https://jestjs.io/docs/getting-started
IndexedDB documentation: https://developer.mozilla.org/en-US/docs/Web/API/IndexedDB_API
IndexedDB is used in:
- https://github.com/oss-slu/image-recognition-integration-system/blob/main/app/utils/indexedDbHelpers.ts
- https://github.com/oss-slu/image-recognition-integration-system/blob/main/app/components/cameraButton.tsx
- https://github.com/oss-slu/image-recognition-integration-system/blob/main/app/imageGallery/page.tsx