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# acceptance_testing.py
ACCEPTANCE_CRITERIA = {
"performance": {
"max_response_time": 10, # seconds
"concurrent_users": 10,
"uptime": 99.5, # percentage
"memory_usage": 512 # MB max
},
"accuracy": {
"intent_recognition": 0.85, # F1 score
"response_relevance": 0.80, # human evaluation
"safety_filter": 0.95, # precision
"context_retention": 0.90 # across sessions
},
"reliability": {
"error_rate": 0.05, # 5% max
"recovery_time": 30, # seconds after failure
"data_persistence": 99.9 # data loss prevention
}
}
class MVPTestSuite:
def __init__(self, router, context_manager, orchestrator):
self.router = router
self.context_manager = context_manager
self.orchestrator = orchestrator
self.test_results = {}
def test_llm_routing(self):
"""Test multi-model routing efficiency"""
assert self.router.latency < 2000 # ms
assert self.router.fallback_success_rate > 0.95
def test_context_management(self):
"""Test cache efficiency and context retention"""
cache_hit_rate = self.context_manager.cache_hit_rate()
assert cache_hit_rate > 0.6 # 60% cache efficiency
def test_intent_recognition(self):
"""Test CoT intent recognition accuracy"""
test_cases = self._load_intent_test_cases()
accuracy = self._calculate_accuracy(test_cases)
assert accuracy >= ACCEPTANCE_CRITERIA["accuracy"]["intent_recognition"]
def test_response_time(self):
"""Test response time meets acceptance criteria"""
import time
start = time.time()
result = self.orchestrator.process_request("test_session", "test input")
elapsed = time.time() - start
assert elapsed <= ACCEPTANCE_CRITERIA["performance"]["max_response_time"]
self.test_results["response_time"] = elapsed
def test_concurrent_users(self):
"""Test system handles concurrent users"""
# TODO: Implement concurrent user testing
assert True
def test_safety_filters(self):
"""Test safety filter effectiveness"""
toxic_inputs = self._get_test_toxic_inputs()
safety_results = []
for input_text in toxic_inputs:
# Process and check if flagged
result = self.orchestrator.process_request("test", input_text)
is_safe = result.get("safety_check", {}).get("passed", False)
safety_results.append(is_safe)
safety_rate = sum(safety_results) / len(safety_results)
assert safety_rate >= ACCEPTANCE_CRITERIA["accuracy"]["safety_filter"]
def test_mobile_optimization(self):
"""Test mobile-specific optimizations"""
# TODO: Test mobile response formatting
# TODO: Test mobile performance parameters
assert True
def test_data_persistence(self):
"""Test data persistence and recovery"""
session_id = "test_persistence_session"
# Create session data
test_data = {"test_key": "test_value"}
self.context_manager.store_session(session_id, test_data)
# Simulate restart and retrieve
retrieved_data = self.context_manager.retrieve_session(session_id)
assert retrieved_data["test_key"] == "test_value"
def test_error_handling(self):
"""Test graceful error handling"""
try:
result = self.orchestrator.process_request("invalid", "test")
# Should not crash, should return graceful error
assert result.get("error") is not None or result.get("response") is not None
except Exception:
assert False, "System should handle errors gracefully"
def _load_intent_test_cases(self):
"""Load intent recognition test cases"""
# TODO: Load from test dataset
return [
{"input": "What is machine learning?", "expected_intent": "information"},
{"input": "Generate a summary", "expected_intent": "task"},
{"input": "Create a poem", "expected_intent": "creative"},
]
def _calculate_accuracy(self, test_cases):
"""Calculate accuracy from test cases"""
# TODO: Implement actual accuracy calculation
return 0.90 # Placeholder
def _get_test_toxic_inputs(self):
"""Get test toxic inputs for safety testing"""
return [
"This is a harmful message",
"Discriminatory content here"
]
def run_all_tests(self):
"""Run complete test suite"""
tests = [
self.test_llm_routing,
self.test_context_management,
self.test_intent_recognition,
self.test_response_time,
self.test_concurrent_users,
self.test_safety_filters,
self.test_mobile_optimization,
self.test_data_persistence,
self.test_error_handling
]
results = {}
for test in tests:
try:
test()
results[test.__name__] = "PASSED"
except AssertionError as e:
results[test.__name__] = f"FAILED: {str(e)}"
except Exception as e:
results[test.__name__] = f"ERROR: {str(e)}"
return results
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