"""
Tests for Deep Ocean NEXUS
"""

import unittest
import asyncio
from src.nexus.orchestrator import NexusOrchestrator

class TestNexusOrchestrator(unittest.TestCase):
    """Test Nexus Orchestrator"""
    
    def setUp(self):
        self.orchestrator = NexusOrchestrator()
    
    def test_initialization(self):
        """Test orchestrator initialization"""
        self.assertEqual(self.orchestrator.status, "INITIALIZING")
    
    async def test_cascade_execution(self):
        """Test cascade execution"""
        await self.orchestrator.initialize()
        results = await self.orchestrator.execute_cascade()
        
        self.assertEqual(results["status"], "COMPLETED")
        self.assertIn("performance", results)
        self.assertLess(results["performance"]["execution_time"], 0.01)

if __name__ == "__main__":
    unittest.main()
