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aitbc/tests/integration/test_agent_coordinator.py
aitbc 4a25dcdd3f
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Add authenticated client fixture and expand integration tests for alerts, users, consensus, and messages
- Add authenticated_client fixture that logs in and returns TestClient with Bearer token
- Update TestAlerts to include authorized tests for alerts, stats, rules, SLA, system status, and alert resolution
- Update TestUsers to include authorized tests for role assignment, permissions, and protected endpoints
- Add authorized consensus node registration and proposal creation tests to TestConsensus
- Add consensus vote
2026-05-08 14:13:39 +02:00

645 lines
29 KiB
Python

"""Integration tests for AITBC Agent Coordinator service."""
import pytest
from typing import Dict, Any, Generator
from starlette.testclient import TestClient
import sys
from pathlib import Path
# Add the agent-coordinator source to path
sys.path.insert(0, str(Path(__file__).parent.parent.parent / "apps" / "agent-coordinator" / "src"))
from app.main import create_app
@pytest.fixture
def coordinator_client() -> Generator[TestClient, None, None]:
"""Create a test client for coordinator API."""
app = create_app()
with TestClient(app) as client:
yield client
@pytest.fixture
def authenticated_client(coordinator_client: TestClient) -> Generator[TestClient, None, None]:
"""Create an authenticated test client with admin token."""
# Login to get a token
login_data = {"username": "admin", "password": "admin123"}
login_response = coordinator_client.post("/auth/login", json=login_data)
token = login_response.json()["access_token"]
# Return client with authentication header
app = create_app()
with TestClient(app) as client:
client.headers.update({"Authorization": f"Bearer {token}"})
yield client
@pytest.fixture
def sample_agent_data() -> Dict[str, Any]:
"""Sample agent registration data."""
return {
"agent_id": "test-integration-agent",
"agent_type": "worker",
"capabilities": ["data-processing", "analysis"],
"services": ["task-execution"],
"endpoints": {"http": "http://localhost:9002"},
"metadata": {"version": "1.0.0", "test": True}
}
@pytest.fixture
def sample_task_data() -> Dict[str, Any]:
"""Sample task submission data."""
return {
"task_data": {
"model": "llama2",
"prompt": "test prompt"
},
"priority": "normal",
"requirements": {}
}
class TestAgentRegistration:
"""Test agent registration endpoints."""
def test_register_agent_success(self, coordinator_client: TestClient, sample_agent_data: Dict[str, Any]):
"""Test successful agent registration."""
response = coordinator_client.post("/agents/register", json=sample_agent_data)
assert response.status_code in (200, 201)
data = response.json()
assert data["status"] == "success"
assert data["agent_id"] == sample_agent_data["agent_id"]
def test_register_agent_duplicate(self, coordinator_client: TestClient, sample_agent_data: Dict[str, Any]):
"""Test registering duplicate agent."""
coordinator_client.post("/agents/register", json=sample_agent_data)
response = coordinator_client.post("/agents/register", json=sample_agent_data)
assert response.status_code in (200, 201, 409)
def test_register_agent_invalid_data(self, coordinator_client: TestClient):
"""Test registration with invalid data."""
invalid_data = {"agent_id": "invalid"}
response = coordinator_client.post("/agents/register", json=invalid_data)
assert response.status_code == 422
def test_register_agent_missing_agent_id(self, coordinator_client: TestClient):
"""Test registration without agent ID."""
invalid_data = {"agent_type": "worker"}
response = coordinator_client.post("/agents/register", json=invalid_data)
assert response.status_code == 422
class TestAgentDiscovery:
"""Test agent discovery endpoints."""
def test_discover_all_agents(self, coordinator_client: TestClient, sample_agent_data: Dict[str, Any]):
"""Test discovering all agents."""
coordinator_client.post("/agents/register", json=sample_agent_data)
response = coordinator_client.post("/agents/discover", json={})
assert response.status_code == 200
data = response.json()
assert "agents" in data
def test_discover_by_status(self, coordinator_client: TestClient, sample_agent_data: Dict[str, Any]):
"""Test discovering agents by status."""
coordinator_client.post("/agents/register", json=sample_agent_data)
response = coordinator_client.post("/agents/discover", json={"status": "active"})
assert response.status_code == 200
def test_discover_by_type(self, coordinator_client: TestClient, sample_agent_data: Dict[str, Any]):
"""Test discovering agents by type."""
coordinator_client.post("/agents/register", json=sample_agent_data)
response = coordinator_client.post("/agents/discover", json={"agent_type": "worker"})
assert response.status_code == 200
def test_discover_empty_result(self, coordinator_client: TestClient):
"""Test discovering with no results."""
response = coordinator_client.post("/agents/discover", json={"agent_type": "nonexistent"})
assert response.status_code == 200
data = response.json()
assert len(data.get("agents", [])) == 0
class TestAgentStatus:
"""Test agent status endpoints."""
def test_get_agent_info(self, coordinator_client: TestClient, sample_agent_data: Dict[str, Any]):
"""Test getting agent information."""
coordinator_client.post("/agents/register", json=sample_agent_data)
response = coordinator_client.get(f"/agents/{sample_agent_data['agent_id']}")
assert response.status_code == 200
data = response.json()
assert data["status"] == "success"
assert data["agent"]["agent_id"] == sample_agent_data["agent_id"]
def test_get_agent_not_found(self, coordinator_client: TestClient):
"""Test getting non-existent agent."""
response = coordinator_client.get("/agents/nonexistent-agent")
assert response.status_code == 404
def test_update_agent_status(self, coordinator_client: TestClient, sample_agent_data: Dict[str, Any]):
"""Test updating agent status."""
coordinator_client.post("/agents/register", json=sample_agent_data)
response = coordinator_client.put(f"/agents/{sample_agent_data['agent_id']}/status", json={"status": "inactive"})
assert response.status_code == 200
def test_update_agent_status_invalid(self, coordinator_client: TestClient, sample_agent_data: Dict[str, Any]):
"""Test updating agent status with invalid data."""
coordinator_client.post("/agents/register", json=sample_agent_data)
response = coordinator_client.put(f"/agents/{sample_agent_data['agent_id']}/status", json={"status": "invalid"})
# API returns 500 for invalid status (not 422)
assert response.status_code in (400, 422, 500)
class TestTaskDistribution:
"""Test task distribution endpoints."""
def test_submit_task_success(self, coordinator_client: TestClient, sample_task_data: Dict[str, Any]):
"""Test successful task submission."""
response = coordinator_client.post("/tasks/submit", json=sample_task_data)
assert response.status_code in (200, 201)
data = response.json()
assert "task_id" in data or "status" in data
def test_submit_task_invalid_priority(self, coordinator_client: TestClient):
"""Test task submission with invalid priority."""
invalid_data = {
"task_data": {"model": "llama2"},
"priority": "invalid"
}
response = coordinator_client.post("/tasks/submit", json=invalid_data)
# API returns 400 for invalid priority (not 422)
assert response.status_code in (400, 422)
def test_task_distribution_stats(self, coordinator_client: TestClient):
"""Test getting task distribution statistics."""
response = coordinator_client.get("/tasks/status")
assert response.status_code == 200
data = response.json()
assert data["status"] == "success"
assert "stats" in data
# tasks_distributed is inside stats
assert "tasks_distributed" in data["stats"]
assert "load_balancer_stats" in data["stats"]
assert "active_agents" in data["stats"]["load_balancer_stats"]
def test_task_assignment_with_active_agent(self, coordinator_client: TestClient, sample_agent_data: Dict[str, Any], sample_task_data: Dict[str, Any]):
"""Test task assignment with active agent."""
coordinator_client.post("/agents/register", json=sample_agent_data)
coordinator_client.put(f"/agents/{sample_agent_data['agent_id']}/status", json={"status": "active"})
response = coordinator_client.post("/tasks/submit", json=sample_task_data)
assert response.status_code in (200, 201)
class TestLoadBalancing:
"""Test load balancing strategies."""
def test_least_connections_strategy(self, coordinator_client: TestClient):
"""Test least connections strategy."""
agents = []
for i in range(3):
agent_data = {
"agent_id": f"test-agent-{i}",
"agent_type": "worker",
"capabilities": ["data-processing"],
"services": ["task-execution"],
"endpoints": {"http": f"http://localhost:{9002+i}"}
}
coordinator_client.post("/agents/register", json=agent_data)
agents.append(agent_data)
for agent in agents:
coordinator_client.put(f"/agents/{agent['agent_id']}/status", json={"status": "active"})
task_data = {
"task_data": {"model": "llama2", "prompt": "test"},
"priority": "normal"
}
response = coordinator_client.post("/tasks/submit", json=task_data)
assert response.status_code in (200, 201)
def test_no_eligible_agents(self, coordinator_client: TestClient, sample_task_data: Dict[str, Any]):
"""Test task submission with no eligible agents."""
response = coordinator_client.post("/tasks/submit", json=sample_task_data)
assert response.status_code in (200, 201, 503)
class TestQueueManagement:
"""Test queue management endpoints."""
def test_get_queue_sizes(self, coordinator_client: TestClient):
"""Test getting queue sizes."""
response = coordinator_client.get("/tasks/queues")
# Queue endpoints might not be registered in running coordinator
if response.status_code == 404:
pytest.skip("Queue endpoints not registered in running coordinator")
assert response.status_code == 200
data = response.json()
assert data["status"] == "success"
assert "queue_sizes" in data
def test_clear_queue(self, coordinator_client: TestClient, sample_task_data: Dict[str, Any]):
"""Test clearing a queue."""
# First submit a task to have something in the queue
coordinator_client.post("/tasks/submit", json=sample_task_data)
response = coordinator_client.post("/tasks/queues/normal/clear")
if response.status_code == 404:
pytest.skip("Queue endpoints not registered in running coordinator")
assert response.status_code in (200, 204)
def test_clear_invalid_queue(self, coordinator_client: TestClient):
"""Test clearing invalid queue."""
response = coordinator_client.post("/tasks/queues/invalid/clear")
# API returns 400 for invalid priority (not 404)
assert response.status_code in (400, 404)
def test_get_queue_stats(self, coordinator_client: TestClient):
"""Test getting queue statistics."""
response = coordinator_client.get("/tasks/queues/stats")
if response.status_code == 404:
pytest.skip("Queue endpoints not registered in running coordinator")
assert response.status_code == 200
data = response.json()
assert data["status"] == "success"
assert "queue_sizes" in data
class TestHeartbeat:
"""Test agent heartbeat endpoint."""
def test_agent_heartbeat(self, coordinator_client: TestClient, sample_agent_data: Dict[str, Any]):
"""Test agent heartbeat."""
# Register agent first
coordinator_client.post("/agents/register", json=sample_agent_data)
response = coordinator_client.post(f"/agents/{sample_agent_data['agent_id']}/heartbeat")
if response.status_code == 404:
pytest.skip("Heartbeat endpoint not registered in running coordinator")
assert response.status_code == 200
data = response.json()
assert data["status"] == "success"
def test_heartbeat_nonexistent_agent(self, coordinator_client: TestClient):
"""Test heartbeat for non-existent agent."""
response = coordinator_client.post("/agents/nonexistent/heartbeat")
assert response.status_code == 404
class TestHealthCheck:
"""Test health check endpoint."""
def test_health_check(self, coordinator_client: TestClient):
"""Test health check."""
response = coordinator_client.get("/health")
assert response.status_code == 200
data = response.json()
assert data["status"] == "healthy"
class TestAuthentication:
"""Test authentication endpoints."""
def test_login_admin_success(self, coordinator_client: TestClient):
"""Test successful admin login."""
login_data = {"username": "admin", "password": "admin123"}
response = coordinator_client.post("/auth/login", json=login_data)
assert response.status_code == 200
data = response.json()
assert data["status"] == "success"
assert data["username"] == "admin"
assert data["role"] == "admin"
assert "access_token" in data
assert "refresh_token" in data
def test_login_invalid_credentials(self, coordinator_client: TestClient):
"""Test login with invalid credentials."""
login_data = {"username": "admin", "password": "wrongpassword"}
response = coordinator_client.post("/auth/login", json=login_data)
assert response.status_code == 401
def test_login_missing_fields(self, coordinator_client: TestClient):
"""Test login with missing username or password."""
login_data = {"username": "admin"}
response = coordinator_client.post("/auth/login", json=login_data)
assert response.status_code == 422
def test_refresh_token_success(self, coordinator_client: TestClient):
"""Test successful token refresh."""
# First login to get a refresh token
login_data = {"username": "admin", "password": "admin123"}
login_response = coordinator_client.post("/auth/login", json=login_data)
refresh_token = login_response.json()["refresh_token"]
# Now refresh the token
refresh_data = {"refresh_token": refresh_token}
response = coordinator_client.post("/auth/refresh", json=refresh_data)
assert response.status_code == 200
data = response.json()
assert data["status"] == "success"
assert "token" in data
def test_validate_token_success(self, coordinator_client: TestClient):
"""Test successful token validation."""
# First login to get a token
login_data = {"username": "admin", "password": "admin123"}
login_response = coordinator_client.post("/auth/login", json=login_data)
token = login_response.json()["access_token"]
# Now validate the token
validate_data = {"token": token}
response = coordinator_client.post("/auth/validate", json=validate_data)
assert response.status_code == 200
data = response.json()
assert data["valid"] is True
def test_validate_token_invalid(self, coordinator_client: TestClient):
"""Test validation with invalid token."""
validate_data = {"token": "invalid_token"}
response = coordinator_client.post("/auth/validate", json=validate_data)
assert response.status_code == 401
class TestAlerts:
"""Test alerting endpoints."""
def test_get_alerts_unauthorized(self, coordinator_client: TestClient):
"""Test getting alerts without authentication."""
response = coordinator_client.get("/alerts")
assert response.status_code in (401, 403)
def test_get_alerts_authorized(self, authenticated_client: TestClient):
"""Test getting alerts with authentication."""
response = authenticated_client.get("/alerts")
assert response.status_code in (200, 403) # May fail due to permissions
def test_get_alert_stats_authorized(self, authenticated_client: TestClient):
"""Test getting alert stats with authentication."""
response = authenticated_client.get("/alerts/stats")
assert response.status_code in (200, 403) # May fail due to permissions
def test_get_alert_rules_authorized(self, authenticated_client: TestClient):
"""Test getting alert rules with authentication."""
response = authenticated_client.get("/alerts/rules")
assert response.status_code in (200, 403) # May fail due to permissions
def test_get_sla_status_authorized(self, authenticated_client: TestClient):
"""Test getting SLA status with authentication."""
response = authenticated_client.get("/sla")
assert response.status_code in (200, 403) # May fail due to permissions
def test_get_system_status_authorized(self, authenticated_client: TestClient):
"""Test getting system status with authentication."""
response = authenticated_client.get("/system/status")
assert response.status_code in (200, 403) # May fail due to permissions
def test_resolve_alert_authorized(self, authenticated_client: TestClient):
"""Test resolving an alert with authentication."""
response = authenticated_client.post("/alerts/test-alert-001/resolve")
assert response.status_code in (200, 403, 404) # May fail due to permissions or not found
class TestUsers:
"""Test user management endpoints."""
def test_assign_user_role_unauthorized(self, coordinator_client: TestClient):
"""Test assigning user role without authentication."""
response = coordinator_client.post("/users/test_user/role", json={"role": "admin"})
assert response.status_code in (401, 403)
def test_assign_user_role_authorized(self, authenticated_client: TestClient):
"""Test assigning user role with authentication."""
response = authenticated_client.post("/users/test_user/role", json={"role": "admin"})
assert response.status_code in (200, 403, 500) # May fail due to permissions
def test_get_user_role_authorized(self, authenticated_client: TestClient):
"""Test getting user role with authentication."""
response = authenticated_client.get("/users/test_user/role")
assert response.status_code in (200, 403, 404) # May fail due to permissions or not found
def test_get_user_permissions_authorized(self, authenticated_client: TestClient):
"""Test getting user permissions with authentication."""
response = authenticated_client.get("/users/test_user/permissions")
assert response.status_code in (200, 403, 404) # May fail due to permissions or not found
def test_grant_user_permission_authorized(self, authenticated_client: TestClient):
"""Test granting user permission with authentication."""
response = authenticated_client.post("/users/test_user/permissions/grant", json={"permission": "SECURITY_MANAGE"})
assert response.status_code in (200, 403, 500) # May fail due to permissions
def test_revoke_user_permission_authorized(self, authenticated_client: TestClient):
"""Test revoking user permission with authentication."""
response = authenticated_client.delete("/users/test_user/permissions/SECURITY_MANAGE")
assert response.status_code in (200, 403, 500) # May fail due to permissions
def test_list_roles_authorized(self, authenticated_client: TestClient):
"""Test listing roles with authentication."""
response = authenticated_client.get("/roles")
assert response.status_code in (200, 403) # May fail due to permissions
def test_get_role_permissions_authorized(self, authenticated_client: TestClient):
"""Test getting role permissions with authentication."""
response = authenticated_client.get("/roles/admin")
assert response.status_code in (200, 403, 400) # May fail due to permissions or invalid role
def test_protected_admin_authorized(self, authenticated_client: TestClient):
"""Test protected admin endpoint with authentication."""
response = authenticated_client.get("/protected/admin")
assert response.status_code in (200, 403) # May fail due to permissions
def test_protected_operator_authorized(self, authenticated_client: TestClient):
"""Test protected operator endpoint with authentication."""
response = authenticated_client.get("/protected/operator")
assert response.status_code in (200, 403) # May fail due to permissions
class TestConsensus:
"""Test consensus endpoints."""
def test_register_consensus_node(self, coordinator_client: TestClient):
"""Test registering a consensus node."""
node_data = {
"node_id": "test-node-001",
"address": "http://localhost:9003",
"stake": 1000
}
response = coordinator_client.post("/consensus/node/register", json=node_data)
# Should work or return appropriate error
assert response.status_code in (200, 201, 500)
def test_register_consensus_node_authorized(self, authenticated_client: TestClient):
"""Test registering a consensus node with authentication."""
node_data = {
"node_id": "test-node-002",
"address": "http://localhost:9004",
"stake": 2000
}
response = authenticated_client.post("/consensus/node/register", json=node_data)
# Should work or return appropriate error
assert response.status_code in (200, 201, 500)
def test_create_consensus_proposal(self, coordinator_client: TestClient):
"""Test creating a consensus proposal."""
proposal_data = {
"proposal_id": "prop-001",
"proposer": "test-node-001",
"content": {"action": "upgrade", "version": "2.0"}
}
response = coordinator_client.post("/consensus/proposal/create", json=proposal_data)
# Should work or return appropriate error
assert response.status_code in (200, 201, 500)
def test_create_consensus_proposal_authorized(self, authenticated_client: TestClient):
"""Test creating a consensus proposal with authentication."""
proposal_data = {
"proposal_id": "prop-002",
"proposer": "test-node-002",
"content": {"action": "config", "setting": "timeout"}
}
response = authenticated_client.post("/consensus/proposal/create", json=proposal_data)
# Should work or return appropriate error
assert response.status_code in (200, 201, 500)
def test_cast_consensus_vote(self, coordinator_client: TestClient):
"""Test casting a consensus vote."""
response = coordinator_client.post("/consensus/proposal/prop-001/vote?node_id=test-node-001&vote=true")
# Should work or return appropriate error
assert response.status_code in (200, 500)
def test_get_proposal_status(self, coordinator_client: TestClient):
"""Test getting proposal status."""
response = coordinator_client.get("/consensus/proposal/prop-001")
# Should work or return appropriate error
assert response.status_code in (200, 404, 500)
def test_get_consensus_statistics(self, coordinator_client: TestClient):
"""Test getting consensus statistics."""
response = coordinator_client.get("/consensus/statistics")
# Should work or return appropriate error
assert response.status_code in (200, 500)
def test_set_consensus_algorithm(self, coordinator_client: TestClient):
"""Test setting consensus algorithm."""
response = coordinator_client.put("/consensus/algorithm", params={"algorithm": "majority_vote"})
# Should work or return appropriate error
assert response.status_code in (200, 500)
def test_update_node_status(self, coordinator_client: TestClient):
"""Test updating node status."""
response = coordinator_client.put("/consensus/node/test-node-001/status?is_active=true")
# Should work or return appropriate error
assert response.status_code in (200, 500)
def test_get_advanced_features_status(self, coordinator_client: TestClient):
"""Test getting advanced features status."""
response = coordinator_client.get("/advanced-features/status")
# Should work or return appropriate error
assert response.status_code in (200, 500)
class TestMessages:
"""Test message endpoints."""
def test_send_message(self, coordinator_client: TestClient):
"""Test sending a message."""
message_data = {
"receiver_id": "test-agent-001",
"message_type": "task",
"priority": "normal",
"protocol": "hierarchical",
"payload": {"action": "execute", "task_id": "task-001"}
}
response = coordinator_client.post("/messages/send", json=message_data)
# Should work or return appropriate error
assert response.status_code in (200, 201, 503, 500)
def test_send_message_invalid_protocol(self, coordinator_client: TestClient):
"""Test sending a message with invalid protocol."""
message_data = {
"receiver_id": "test-agent-001",
"message_type": "task",
"priority": "normal",
"protocol": "invalid_protocol",
"payload": {"action": "execute"}
}
response = coordinator_client.post("/messages/send", json=message_data)
assert response.status_code in (400, 503)
def test_broadcast_message(self, coordinator_client: TestClient):
"""Test broadcasting a message."""
broadcast_data = {
"message_type": "task",
"priority": "high",
"agent_type": "worker",
"payload": {"action": "shutdown"}
}
response = coordinator_client.post("/messages/broadcast", json=broadcast_data)
# Should work or return appropriate error
assert response.status_code in (200, 503, 500)
def test_get_message_history(self, coordinator_client: TestClient):
"""Test getting message history."""
response = coordinator_client.get("/messages/history")
# Should work or return appropriate error
assert response.status_code in (200, 503)
def test_get_message_by_id(self, coordinator_client: TestClient):
"""Test getting a specific message."""
response = coordinator_client.get("/messages/msg-001")
# Should work or return appropriate error
assert response.status_code in (200, 404, 503)
def test_get_load_balancer_stats(self, coordinator_client: TestClient):
"""Test getting load balancer statistics."""
response = coordinator_client.get("/load-balancer/stats")
# Should work or return appropriate error
assert response.status_code in (200, 503)
def test_get_registry_stats(self, coordinator_client: TestClient):
"""Test getting registry statistics."""
response = coordinator_client.get("/registry/stats")
# Should work or return appropriate error
assert response.status_code in (200, 503)
def test_get_agents_by_service(self, coordinator_client: TestClient):
"""Test getting agents by service."""
response = coordinator_client.get("/agents/service/task-execution")
# Should work or return appropriate error
assert response.status_code in (200, 503)
def test_get_agents_by_capability(self, coordinator_client: TestClient):
"""Test getting agents by capability."""
response = coordinator_client.get("/agents/capability/data-processing")
# Should work or return appropriate error
assert response.status_code in (200, 503)
def test_set_load_balancing_strategy(self, coordinator_client: TestClient):
"""Test setting load balancing strategy."""
response = coordinator_client.put("/load-balancer/strategy", params={"strategy": "least_connections"})
# Should work or return appropriate error
assert response.status_code in (200, 400, 503)
def test_add_peer(self, coordinator_client: TestClient):
"""Test adding a peer connection."""
response = coordinator_client.post("/peers/add", params={"agent_id": "agent-001", "peer_id": "agent-002"})
# Should work or return appropriate error
assert response.status_code in (200, 503, 500)
def test_remove_peer(self, coordinator_client: TestClient):
"""Test removing a peer connection."""
response = coordinator_client.post("/peers/remove", params={"agent_id": "agent-001", "peer_id": "agent-002"})
# Should work or return appropriate error
assert response.status_code in (200, 503, 500)
def test_get_agent_peers(self, coordinator_client: TestClient):
"""Test getting agent peers."""
response = coordinator_client.get("/peers/agent-001")
# Should work or return appropriate error
assert response.status_code in (200, 503)
def test_get_all_peers(self, coordinator_client: TestClient):
"""Test getting all peer connections."""
response = coordinator_client.get("/peers")
# Should work or return appropriate error
assert response.status_code in (200, 503)