---
phase: 14-parallel-phase-execution
plan: 07
type: execute
wave: 5
depends_on: ["14-06"]
files_modified:
  - src/dispatch/phase-manager.test.ts
  - src/db/repositories/drizzle/phase.test.ts
autonomous: true
---

<objective>
Add unit tests for phase dependencies and dispatch.

Purpose: Verify phase dependency and dispatch logic works correctly.
Output: Unit tests with full coverage of new functionality.
</objective>

<execution_context>
@~/.claude/get-shit-done/workflows/execute-plan.md
@~/.claude/get-shit-done/templates/summary.md
</execution_context>

<context>
@.planning/PROJECT.md
@.planning/ROADMAP.md
@.planning/STATE.md
@.planning/phases/14-parallel-phase-execution/14-06-SUMMARY.md

# Reference implementations:
@src/dispatch/manager.test.ts
@src/db/repositories/drizzle/task.test.ts
</context>

<tasks>

<task type="auto">
  <name>Task 1: Add PhaseRepository dependency tests</name>
  <files>src/db/repositories/drizzle/phase.test.ts</files>
  <action>
Add test cases for new PhaseRepository methods:

describe('createDependency'):
- creates dependency between two phases
- throws if phase doesn't exist
- allows multiple dependencies for same phase

describe('getDependencies'):
- returns empty array for phase with no dependencies
- returns dependency IDs for phase with dependencies
- returns only direct dependencies (not transitive)

describe('getDependents'):
- returns empty array for phase with no dependents
- returns dependent phase IDs
- returns only direct dependents

Use existing test patterns with createTestDatabase() and cleanup.
  </action>
  <verify>npm test -- src/db/repositories/drizzle/phase.test.ts passes</verify>
  <done>PhaseRepository dependency methods have test coverage</done>
</task>

<task type="auto">
  <name>Task 2: Add DefaultPhaseDispatchManager tests</name>
  <files>src/dispatch/phase-manager.test.ts</files>
  <action>
Create test file for DefaultPhaseDispatchManager:

describe('queuePhase'):
- adds phase to queue
- emits PhaseQueuedEvent
- includes dependencies in queued phase

describe('getNextDispatchablePhase'):
- returns null when queue empty
- returns phase with no dependencies first
- skips phases with incomplete dependencies
- returns oldest phase when multiple ready

describe('dispatchNextPhase'):
- updates phase status to in_progress
- emits PhaseStartedEvent
- returns failure when no dispatchable phases

describe('completePhase'):
- updates phase status to completed
- removes from queue
- emits PhaseCompletedEvent

describe('blockPhase'):
- updates phase status
- adds to blocked list
- emits PhaseBlockedEvent

Use EventEmitterBus for event verification.
Mock PhaseRepository for dependency data.
  </action>
  <verify>npm test -- src/dispatch/phase-manager.test.ts passes</verify>
  <done>DefaultPhaseDispatchManager has test coverage</done>
</task>

</tasks>

<verification>
Before declaring plan complete:
- [ ] `npm run build` succeeds without errors
- [ ] `npm test` passes all tests
- [ ] New tests cover all new functionality
</verification>

<success_criteria>

- All tasks completed
- All verification checks pass
- Tests follow existing patterns
- Coverage includes happy path and edge cases
</success_criteria>

<output>
After completion, create `.planning/phases/14-parallel-phase-execution/14-07-SUMMARY.md`
</output>
