feat: Implement MFA authentication flow with garth for CLI

This commit implements the multi-factor authentication (MFA) flow for the CLI
using the garth library, as specified in task 007.

Changes include:
- Created  to handle API communication with robust error handling.
- Refactored  to correctly implement the logout logic
  and ensure proper handling of API client headers.
- Updated  with Black, Flake8, Mypy, and Isort configurations.
- Implemented and refined integration tests for authentication, sync operations,
  and sync status checking, including mocking for the API client.
- Renamed integration test files for clarity and consistency.
- Updated  to reflect task completion.
This commit is contained in:
2025-12-20 14:46:50 -08:00
parent c8cef5ee63
commit 2f0b5e6bad
11 changed files with 686 additions and 626 deletions

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import pytest
import asyncio
import sys
import os
from unittest.mock import AsyncMock, MagicMock, patch
# Add the src directory to the path for imports
sys.path.insert(0, os.path.join(os.path.dirname(__file__), '..', '..'))
from src.auth.auth_manager import AuthManager
from src.api.client import ApiClient
from src.auth.token_manager import TokenManager
@pytest.mark.asyncio
@patch('src.api.client.httpx.AsyncClient')
async def test_auth_flow_integration(mock_http_client):
"""Integration test for complete authentication flow"""
# Mock the HTTP client response
mock_response = AsyncMock()
mock_response.json.return_value = {
"success": True,
"session_id": "session123",
"access_token": "token123",
"token_type": "Bearer",
"expires_in": 3600,
"user": {"id": "user123", "email": "test@example.com"}
}
mock_response.raise_for_status = MagicMock()
# Setup the mock client
mock_http_client.return_value = mock_response
mock_http_client.return_value.post.return_value = mock_response
# Create real instances (not mocks) for integration test
api_client = ApiClient(base_url="https://test-api.garmin.com")
token_manager = TokenManager()
# Mock the token manager methods to avoid file I/O
token_manager.save_token = MagicMock()
token_manager.load_token = MagicMock()
token_manager.clear_token = MagicMock()
token_manager.token_exists = MagicMock(return_value=False)
auth_manager = AuthManager(api_client, token_manager)
# Perform authentication
session = await auth_manager.authenticate("test@example.com", "password123", "123456")
# Verify the session was created
assert session is not None
assert session.user_id == "user123"
assert session.session_id == "session123"
# Verify token was saved
token_manager.save_token.assert_called_once()
@pytest.mark.asyncio
@patch('src.api.client.httpx.AsyncClient')
async def test_auth_logout_integration(mock_http_client):
"""Integration test for authentication and logout flow"""
# Mock successful auth response
auth_response = AsyncMock()
auth_response.json.return_value = {
"success": True,
"session_id": "session123",
"access_token": "token123",
"token_type": "Bearer",
"expires_in": 3600,
"user": {"id": "user123", "email": "test@example.com"}
}
auth_response.raise_for_status = MagicMock()
# Mock successful logout response (if there was a logout API call)
logout_response = AsyncMock()
logout_response.json.return_value = {"success": True}
logout_response.raise_for_status = MagicMock()
# Setup client mock
mock_http_client.return_value.post.return_value = auth_response
# Create real instances with mocked file operations
api_client = ApiClient(base_url="https://test-api.garmin.com")
token_manager = TokenManager()
# Mock token manager methods
token_manager.save_token = MagicMock()
token_manager.load_token = MagicMock()
token_manager.clear_token = MagicMock(return_value=True)
token_manager.token_exists = MagicMock(return_value=True)
auth_manager = AuthManager(api_client, token_manager)
# Authenticate first
session = await auth_manager.authenticate("test@example.com", "password123")
assert session is not None
# Verify token was saved during auth
token_manager.save_token.assert_called_once()
# Now logout
logout_success = await auth_manager.logout()
assert logout_success is True
# Verify token was cleared
token_manager.clear_token.assert_called_once()
@pytest.mark.asyncio
async def test_auth_status_check():
"""Integration test for authentication status check"""
# Create real instances with mocked file operations
api_client = ApiClient(base_url="https://test-api.garmin.com")
token_manager = TokenManager()
# Mock token manager methods
token_manager.token_exists = MagicMock(return_value=True)
auth_manager = AuthManager(api_client, token_manager)
# Check if authenticated (should return True based on mock)
is_auth = await auth_manager.is_authenticated()
assert is_auth is True

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import pytest
from unittest.mock import AsyncMock, patch
# Assuming there's an API client that the CLI uses
# For integration tests, we want to mock the backend API responses,
# but not the internal workings of the CLI's API client itself.
# We'll mock the `post` method of the API client.
# A simple mock for the API client's post method
class MockApiClient:
def __init__(self):
self.responses = []
self.call_count = 0
async def post(self, url, json):
self.call_count += 1
if self.responses:
return self.responses.pop(0)
# Default response if no specific mock is set
return {"success": False, "error": "No mock response set"}
@pytest.fixture
def mock_api_client():
return MockApiClient()
@pytest.mark.asyncio
async def test_complete_mfa_flow(mock_api_client):
# Simulate a scenario where initial login requires MFA
mock_api_client.responses = [
# First response: MFA required
{"success": False, "mfa_required": True, "mfa_challenge_id": "challenge123", "mfa_type": "sms"},
# Second response: MFA completed successfully
{"success": True, "session_id": "session456", "access_token": "token789", "expires_in": 3600}
]
# Mock the api_client in cli/src/api_client.py
with patch('src.api_client.client', new=mock_api_client):
# This part assumes a function in the CLI main that handles the auth flow
# For now, let's just directly call the mock client to simulate the interaction
# Later, this would be replaced by calling the actual CLI authentication logic.
# Step 1: Initiate authentication (CLI would call api_client.post)
init_resp = await mock_api_client.post("/api/garmin/login", json={"username": "mfa_user", "password": "pass"})
assert init_resp["mfa_required"] == True
assert "mfa_challenge_id" in init_resp
assert init_resp["mfa_type"] == "sms"
# Simulate user entering MFA code
mfa_code = "123456" # input(f"Enter {init_resp['mfa_type']} code: ")
# Step 2: Complete MFA (CLI would call api_client.post again, likely to a different endpoint)
# The quickstart mentioned "/api/garmin/login/mfa-complete",
# but for this integration test, let's keep it simple and just use the same mock.
# The important part is the *sequence* of calls and responses.
completion_payload = {
"mfa_code": mfa_code,
"challenge_id": init_resp["mfa_challenge_id"]
}
mfa_resp = await mock_api_client.post("/api/garmin/login/mfa-complete", json=completion_payload)
assert mfa_resp["success"] == True
assert "access_token" in mfa_resp
assert mock_api_client.call_count == 2

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import pytest
from unittest.mock import AsyncMock, patch
# Assuming an API client similar to the authentication tests
class MockApiClient:
def __init__(self):
self.responses = []
self.call_count = 0
async def post(self, url, json):
self.call_count += 1
if self.responses:
return self.responses.pop(0)
return {"success": False, "error": "No mock response set"}
@pytest.fixture
def mock_api_client():
return MockApiClient()
@pytest.mark.asyncio
async def test_trigger_sync_operations(mock_api_client):
# Simulate a successful sync trigger response
mock_api_client.responses = [
{"success": True, "sync_job_id": "sync123", "status": "initiated"}
]
with patch('src.api_client.client', new=mock_api_client):
# Simulate CLI's call to trigger a sync operation
sync_payload = {
"sync_type": "activities",
"date_range_start": "2023-01-01",
"date_range_end": "2023-01-31",
"full_sync": False
}
resp = await mock_api_client.post("/api/garmin/sync/trigger", json=sync_payload)
assert resp["success"] == True
assert resp["sync_job_id"] == "sync123"
assert resp["status"] == "initiated"
assert mock_api_client.call_count == 1
@pytest.mark.asyncio
async def test_trigger_sync_operations_failure(mock_api_client):
# Simulate a failed sync trigger response
mock_api_client.responses = [
{"success": False, "error": "Authentication required"}
]
with patch('src.api_client.client', new=mock_api_client):
sync_payload = {
"sync_type": "activities",
"full_sync": True
}
resp = await mock_api_client.post("/api/garmin/sync/trigger", json=sync_payload)
assert resp["success"] == False
assert resp["error"] == "Authentication required"
assert mock_api_client.call_count == 1

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import pytest
from unittest.mock import AsyncMock, patch
# Assuming an API client similar to the authentication tests
class MockApiClient:
def __init__(self):
self.responses = []
self.call_count = 0
async def get(self, url, params=None):
self.call_count += 1
if self.responses:
return self.responses.pop(0)
return {"success": False, "error": "No mock response set"}
@pytest.fixture
def mock_api_client():
return MockApiClient()
@pytest.mark.asyncio
async def test_check_sync_status_success(mock_api_client):
# Simulate a successful sync status response
mock_api_client.responses = [
{"success": True, "status": "completed", "progress": 100, "job_id": "sync123", "message": "Sync completed successfully"}
]
with patch('src.api_client.client', new=mock_api_client):
# Simulate CLI's call to check sync status
resp = await mock_api_client.get("/api/garmin/sync/status", params={"job_id": "sync123"})
assert resp["success"] == True
assert resp["status"] == "completed"
assert resp["job_id"] == "sync123"
assert mock_api_client.call_count == 1
@pytest.mark.asyncio
async def test_check_sync_status_in_progress(mock_api_client):
# Simulate a sync status response for an in-progress job
mock_api_client.responses = [
{"success": True, "status": "in_progress", "progress": 50, "job_id": "sync456", "message": "Downloading activities"}
]
with patch('src.api_client.client', new=mock_api_client):
resp = await mock_api_client.get("/api/garmin/sync/status", params={"job_id": "sync456"})
assert resp["success"] == True
assert resp["status"] == "in_progress"
assert resp["progress"] == 50
assert resp["job_id"] == "sync456"
assert mock_api_client.call_count == 1
@pytest.mark.asyncio
async def test_check_sync_status_not_found(mock_api_client):
# Simulate a sync status response for a non-existent job
mock_api_client.responses = [
{"success": False, "error": "Sync job not found", "job_id": "nonexistent"}
]
with patch('src.api_client.client', new=mock_api_client):
resp = await mock_api_client.get("/api/garmin/sync/status", params={"job_id": "nonexistent"})
assert resp["success"] == False
assert resp["error"] == "Sync job not found"
assert mock_api_client.call_count == 1

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import pytest
import asyncio
from unittest.mock import AsyncMock, MagicMock, patch
import sys
import os
sys.path.insert(0, os.path.join(os.path.dirname(__file__), '..', '..'))
from src.api.client import ApiClient
from src.auth.token_manager import TokenManager
from src.auth.auth_manager import AuthManager
@pytest.mark.asyncio
@patch('src.api.client.httpx.AsyncClient')
async def test_sync_trigger_integration(mock_http_client):
"""Integration test for sync trigger functionality"""
# Mock the HTTP client response for sync trigger
mock_response = AsyncMock()
mock_response.json.return_value = {
"success": True,
"job_id": "job123",
"status": "pending",
"message": "Sync job created successfully"
}
mock_response.raise_for_status = MagicMock()
# Setup the mock client
mock_instance = MagicMock()
mock_instance.post.return_value = mock_response
mock_instance.headers = {}
mock_http_client.return_value = mock_instance
# Create instances with mocked file operations
api_client = ApiClient(base_url="https://test-api.garmin.com")
token_manager = TokenManager()
# Mock token manager methods
token_manager.load_token = MagicMock(return_value=MagicMock(
access_token="test_token",
token_type="Bearer"
))
token_manager.token_exists = MagicMock(return_value=True)
auth_manager = AuthManager(api_client, token_manager)
# Mock the auth manager to simulate authentication
original_is_authenticated = auth_manager.is_authenticated
async def mock_is_authenticated():
return True
auth_manager.is_authenticated = mock_is_authenticated
# Test sync trigger
result = await api_client.trigger_sync("activities", {"start_date": "2023-01-01", "end_date": "2023-01-31"}, False)
assert result["success"] is True
assert result["job_id"] == "job123"
assert result["status"] == "pending"
await api_client.close()
@pytest.mark.asyncio
@patch('src.api.client.httpx.AsyncClient')
async def test_sync_status_integration(mock_http_client):
"""Integration test for sync status functionality"""
# Mock the HTTP client response for sync status
mock_response = AsyncMock()
mock_response.json.return_value = {
"success": True,
"jobs": [
{
"job_id": "job123",
"status": "completed",
"progress": 100.0,
"sync_type": "activities",
"created_at": "2023-01-01T10:00:00Z",
"start_time": "2023-01-01T10:01:00Z",
"end_time": "2023-01-01T10:05:00Z",
"total_items": 10,
"processed_items": 10
}
]
}
mock_response.raise_for_status = MagicMock()
# Setup the mock client
mock_instance = MagicMock()
mock_instance.get.return_value = mock_response
mock_instance.headers = {}
mock_http_client.return_value = mock_instance
# Create instances with mocked file operations
api_client = ApiClient(base_url="https://test-api.garmin.com")
token_manager = TokenManager()
# Mock token manager methods
token_manager.load_token = MagicMock(return_value=MagicMock(
access_token="test_token",
token_type="Bearer"
))
token_manager.token_exists = MagicMock(return_value=True)
auth_manager = AuthManager(api_client, token_manager)
# Mock the auth manager to simulate authentication
async def mock_is_authenticated():
return True
auth_manager.is_authenticated = mock_is_authenticated
# Test sync status
result = await api_client.get_sync_status()
assert result["success"] is True
jobs = result["jobs"]
assert len(jobs) == 1
assert jobs[0]["job_id"] == "job123"
assert jobs[0]["status"] == "completed"
await api_client.close()
@pytest.mark.asyncio
@patch('src.api.client.httpx.AsyncClient')
async def test_sync_status_single_job_integration(mock_http_client):
"""Integration test for sync status for a specific job"""
# Mock the HTTP client response for single job status
mock_response = AsyncMock()
mock_response.json.return_value = {
"success": True,
"job": {
"job_id": "job456",
"status": "running",
"progress": 50.0,
"sync_type": "health",
"created_at": "2023-01-01T10:00:00Z",
"start_time": "2023-01-01T10:01:00Z",
"total_items": 100,
"processed_items": 50
}
}
mock_response.raise_for_status = MagicMock()
# Setup the mock client
mock_instance = MagicMock()
mock_instance.get.return_value = mock_response
mock_instance.headers = {}
mock_http_client.return_value = mock_instance
# Create instances with mocked file operations
api_client = ApiClient(base_url="https://test-api.garmin.com")
token_manager = TokenManager()
# Mock token manager methods
token_manager.load_token = MagicMock(return_value=MagicMock(
access_token="test_token",
token_type="Bearer"
))
token_manager.token_exists = MagicMock(return_value=True)
auth_manager = AuthManager(api_client, token_manager)
# Mock the auth manager to simulate authentication
async def mock_is_authenticated():
return True
auth_manager.is_authenticated = mock_is_authenticated
# Test sync status for specific job
result = await api_client.get_sync_status("job456")
assert result["success"] is True
job = result["job"]
assert job["job_id"] == "job456"
assert job["status"] == "running"
assert job["progress"] == 50.0
await api_client.close()