SubMiner/backlog/tasks/task-2.3 - Add-tests-for-mining-service.md

id, title, status, assignee, created_date, updated_date, labels, dependencies, references, parent_task_id, ordinal

id	title	status	assignee	created_date	updated_date	labels	dependencies	references	parent_task_id	ordinal
TASK-2.3	Add tests for mining service	Done	codex	2026-02-10 18:56	2026-02-18 04:11		TASK-2.1	investigation.md src/core/services/mining-service.ts	TASK-2	8000

Description

Add dedicated behavior tests for mining-service.ts covering sentence/card mining orchestration and error boundaries.

Acceptance Criteria

• #1 Happy-path behavior is covered for mining entry points.
• #2 Guard/early-return behavior is covered for missing runtime state.
• #3 Error paths are covered with expected logging/OSD behavior.
• #4 pnpm run test:core remains green.

Implementation Notes

Added src/core/services/mining-service.test.ts with focused coverage for:

• copyCurrentSubtitleService guard and success behavior
• mineSentenceCardService integration/connection guards and success path
• handleMultiCopyDigitService history-copy behavior with truncation messaging
• handleMineSentenceDigitService async error catch and OSD/log propagation

Updated package.json test:core to include dist/core/services/mining-service.test.js.

Verification: pnpm run test:core passed (20/20 after adding mining tests).