Create PRD: xUnit v3 Test Coverage Strategy

[mpaulosky]

Objective

Create a comprehensive Product Requirements Document (PRD) establishing test coverage strategy for the IssueManager solution using xUnit v3 across all test project types.

Details

Define and document the complete test architecture including:

• Test project structure and naming conventions
• Coverage requirements and metrics per project type
• Implementation guidelines and best practices
• Playwright integration for E2E testing
• CI/CD integration requirements

Test Project Types to Cover

1. Unit Tests

• Core business logic isolation
• Mock external dependencies
• Single responsibility testing

2. BUnit Tests

• Razor component rendering and lifecycle
• Parameter changes and callbacks
• Event handling and user interactions
• Service integration with components

3. Architecture Tests

• Design pattern enforcement
• Layering and dependency validation
• Naming convention compliance
• SOLID principles verification

4. Integration Tests

• End-to-end workflows
• Database interactions via EF Core/MongoDB
• Cross-service communication
• API endpoint validation

5. Aspire & E2E Tests

• Aspire service orchestration health checks
• Dashboard service validation
• Playwright tests for Web project UI
• Playwright tests for Dashboard UI
• Cross-browser and workflow testing

Deliverables

• Comprehensive PRD document with all sections
• Test project naming and directory structure conventions
• xUnit v3 fixture-based setup guidelines
• TestContainers strategy for integration tests
• Playwright configuration and test patterns
• Sample test implementations per project type
• CI/CD integration strategy
• Team consensus on approach

Dependencies

None - this is foundational PRD work.

Notes

• Use xUnit v3 for all test projects
• Follow project conventions in custom_instruction.md
• Reference CONTRIBUTING.md for style guidelines
• Consider parallel test execution strategies
• Plan for future test coverage metrics and reporting

[github-actions]

🏗️ Squad Triage — Gandalf (Lead)

Issue: #8 — Create PRD: xUnit v3 Test Coverage Strategy
Assigned to: Aragorn (Backend Dev)
Reason: Issue relates to backend/API work

Team roster:

• Gandalf (Lead) → label: squad:gandalf
• Aragorn (Backend Dev) → label: squad:aragorn
• Arwen (Frontend Dev) → label: squad:arwen
• Gimli (Tester) → label: squad:gimli
• Legolas (DevOps/Infrastructure) → label: squad:legolas
• Galadriel (Designer) → label: squad:galadriel
• Elrond (GitHub Ops) → label: squad:elrond
• Ralph (Work Monitor) → label: squad:ralph

To reassign, remove the current squad:* label and add the correct one.

[github-actions]

🔄 Ralph — Auto-Triage

Assigned to: Aragorn (Backend Dev)
Reason: Matches backend/API domain

Ralph auto-triaged this issue via the squad heartbeat. To reassign, swap the squad:* label.