# Test Coverage Report

This document tracks test coverage for all components of the Atlas voice agent system.

## Coverage Summary

### ✅ Fully Tested Components

1. **Router** (`routing/router.py`)
   - Test file: `routing/test_router.py`
   - Coverage: Full - routing logic, agent selection, config loading

2. **Memory System** (`memory/`)
   - Test files: `memory/test_memory.py`, `memory/integration_test.py`
   - Coverage: Full - storage, retrieval, search, formatting

3. **Monitoring** (`monitoring/`)
   - Test file: `monitoring/test_monitoring.py`
   - Coverage: Full - logging, metrics collection

4. **Safety Boundaries** (`safety/boundaries/`)
   - Test file: `safety/boundaries/test_boundaries.py`
   - Coverage: Full - path validation, tool access, network restrictions

5. **Confirmations** (`safety/confirmations/`)
   - Test file: `safety/confirmations/test_confirmations.py`
   - Coverage: Full - risk classification, token generation, validation

6. **Session Management** (`conversation/`)
   - Test file: `conversation/test_session.py`
   - Coverage: Full - session creation, message history, context management

7. **Summarization** (`conversation/summarization/`)
   - Test file: `conversation/summarization/test_summarization.py`
   - Coverage: Full - summarization logic, retention policies

8. **Memory Tools** (`mcp-server/tools/memory_tools.py`)
   - Test file: `mcp-server/tools/test_memory_tools.py`
   - Coverage: Full - all 4 memory MCP tools

### ⚠️ Partially Tested Components

1. **MCP Server Tools**
   - Test file: `mcp-server/test_mcp.py`
   - Coverage: Partial
   - ✅ Tested: `echo`, `weather`, `tools/list`, health endpoint
   - ❌ Missing: `time`, `timers`, `tasks`, `notes` tools

2. **MCP Adapter** (`mcp-adapter/adapter.py`)
   - Test file: `mcp-adapter/test_adapter.py`
   - Coverage: Partial
   - ✅ Tested: Tool discovery, basic tool calling
   - ❌ Missing: Error handling, edge cases, LLM format conversion

### ✅ Newly Added Tests

1. **Dashboard API** (`mcp-server/server/dashboard_api.py`)
   - Test file: `mcp-server/server/test_dashboard_api.py`
   - Coverage: Full - all 6 endpoints tested
   - Status: ✅ Complete

2. **Admin API** (`mcp-server/server/admin_api.py`)
   - Test file: `mcp-server/server/test_admin_api.py`
   - Coverage: Full - all 6 endpoints tested
   - Status: ✅ Complete

### ⚠️ Remaining Missing Coverage

1. **MCP Server Main** (`mcp-server/server/mcp_server.py`)
   - Only integration tests via `test_mcp.py`
   - Could add more comprehensive integration tests

2. **Individual Tool Implementations**
   - `mcp-server/tools/time.py` - No unit tests
   - `mcp-server/tools/timers.py` - No unit tests
   - `mcp-server/tools/tasks.py` - No unit tests
   - `mcp-server/tools/notes.py` - No unit tests
   - `mcp-server/tools/weather.py` - Only integration test
   - `mcp-server/tools/echo.py` - Only integration test

3. **Tool Registry** (`mcp-server/tools/registry.py`)
   - No dedicated unit tests
   - Only tested via integration tests

4. **LLM Server Connection** (`llm-servers/4080/`)
   - Test file: `llm-servers/4080/test_connection.py`
   - Coverage: Basic connection test only
   - ❌ Missing: Error handling, timeout scenarios, model switching

5. **End-to-End Integration**
   - Test file: `test_end_to_end.py`
   - Coverage: Basic flow test
   - ❌ Missing: Error scenarios, tool calling flows, memory integration

## Test Statistics

- **Total Python Modules**: ~53 files
- **Test Files**: 13 files
- **Coverage Estimate**: ~60-70%

## Recommended Test Additions

### High Priority

1. **Dashboard API Tests** (`test_dashboard_api.py`)
   - Test all `/api/dashboard/*` endpoints
   - Test error handling and edge cases
   - Test database interactions

2. **Admin API Tests** (`test_admin_api.py`)
   - Test all `/api/admin/*` endpoints
   - Test kill switches
   - Test token revocation
   - Test log browsing

3. **Tool Unit Tests**
   - `test_time_tools.py` - Test all time/date tools
   - `test_timer_tools.py` - Test timer/reminder tools
   - `test_task_tools.py` - Test task management tools
   - `test_note_tools.py` - Test note/file tools

### Medium Priority

4. **Tool Registry Tests** (`test_registry.py`)
   - Test tool registration
   - Test tool discovery
   - Test tool execution
   - Test error handling

5. **MCP Adapter Enhanced Tests**
   - Test LLM format conversion
   - Test error propagation
   - Test timeout handling
   - Test concurrent requests

6. **LLM Server Enhanced Tests**
   - Test error scenarios
   - Test timeout handling
   - Test model switching
   - Test connection retry logic

### Low Priority

7. **End-to-End Test Expansion**
   - Test full conversation flows
   - Test tool calling chains
   - Test memory integration
   - Test error recovery

## Running Tests

```bash
# Run all tests
cd /home/beast/Code/atlas/home-voice-agent
./run_tests.sh

# Run specific test
cd routing && python3 test_router.py

# Run with verbose output
cd memory && python3 -v test_memory.py
```

## Test Requirements

- Python 3.12+
- All dependencies from `mcp-server/requirements.txt`
- Ollama running (for LLM tests) - can use local or remote
- MCP server running (for adapter tests)

## Notes

- Most core components have good test coverage
- API endpoints need dedicated test suites
- Tool implementations need individual unit tests
- Integration tests are minimal but functional
- Consider adding pytest for better test organization and fixtures