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import time
import sys
from pathlib import Path
BASE_URL = "http://localhost:8000"
TIMEOUT = 30
def colored(text, color):
colors = {
'green': '\033[92m',
'red': '\033[91m',
'yellow': '\033[93m',
'blue': '\033[94m',
'reset': '\033[0m'
}
return f"{colors.get(color, '')}{text}{colors['reset']}"
def test_health():
"""Test health endpoint"""
print("\n" + "="*60)
print(colored("TEST 1: Health Check", 'blue'))
print("="*60)
try:
response = requests.get(f"{BASE_URL}/health", timeout=TIMEOUT)
if response.status_code == 200:
data = response.json()
print(colored("✓ Service is healthy", 'green'))
print(f" Model loaded: {data.get('model_loaded')}")
print(f" Index loaded: {data.get('index_loaded')}")
print(f" Total records: {data.get('total_records')}")
return True
else:
print(colored("✗ Health check failed", 'red'))
return False
except Exception as e:
print(colored(f"✗ Error: {e}", 'red'))
return False
def test_normalize():
"""Test normalization endpoint"""
print("\n" + "="*60)
print(colored("TEST 2: Address Normalization", 'blue'))
print("="*60)
test_cases = [
"Kothimir PO, Asifabad Dist, TG-504273",
"koramangala bangalore 560034",
"Mr. John S/O Ram, Gurgaon Near DLF Phase 2, HR"
]
passed = 0
for address in test_cases:
try:
response = requests.post(
f"{BASE_URL}/api/ml/normalize",
json={"text": address},
timeout=TIMEOUT
)
if response.status_code == 200:
data = response.json()
print(colored(f"\n✓ Test passed", 'green'))
print(f" Original: {data['original']}")
print(f" Cleaned: {data['cleaned']}")
passed += 1
else:
print(colored(f"✗ Failed for: {address}", 'red'))
except Exception as e:
print(colored(f"✗ Error: {e}", 'red'))
print(f"\nPassed: {passed}/{len(test_cases)}")
return passed == len(test_cases)
def test_match():
"""Test address matching endpoint"""
print("\n" + "="*60)
print(colored("TEST 3: Address Matching", 'blue'))
print("="*60)
test_cases = [
{
"text": "Kothimir post office Asifabad Telangana",
"expected_pincode": "504273"
},
{
"text": "koramangala bangalore 560034",
"expected_pincode": "560034"
},
{
"text": "Connaught Place New Delhi",
"expected_pincode": "110001"
}
]
passed = 0
for test in test_cases:
try:
response = requests.post(
f"{BASE_URL}/api/ml/match",
json={"text": test["text"], "top_k": 3},
timeout=TIMEOUT
)
if response.status_code == 200:
data = response.json()
matches = data.get('matches', [])
if matches:
top_match = matches[0]
print(colored(f"\n✓ Match found", 'green'))
print(f" Query: {test['text']}")
print(f" Top Result:")
print(f" Office: {top_match['officename']}")
print(f" PIN: {top_match['pincode']}")
print(f" District: {top_match['district']}")
print(f" State: {top_match['state']}")
print(f" Confidence: {top_match['confidence']:.2%}")
print(f" Processing time: {data.get('processing_time_ms', 0):.2f}ms")
# Check if expected PIN is in top 3
found_pins = [m['pincode'] for m in matches]
if test['expected_pincode'] in found_pins:
print(colored(f" ✓ Expected PIN found in top {found_pins.index(test['expected_pincode'])+1}", 'green'))
passed += 1
else:
print(colored(f" ⚠ Expected PIN {test['expected_pincode']} not in top 3", 'yellow'))
print(f" Got PINs: {found_pins}")
else:
print(colored(f"✗ No matches found for: {test['text']}", 'red'))
else:
print(colored(f"✗ Request failed: {response.status_code}", 'red'))
except Exception as e:
print(colored(f"✗ Error: {e}", 'red'))
print(f"\nPassed: {passed}/{len(test_cases)}")
return passed >= len(test_cases) - 1 # Allow 1 failure
def test_performance():
"""Test performance metrics"""
print("\n" + "="*60)
print(colored("TEST 4: Performance Metrics", 'blue'))
print("="*60)
test_text = "Koramangala Bangalore Karnataka 560034"
times = []
print("Running 10 requests...")
for i in range(10):
try:
start = time.time()
response = requests.post(
f"{BASE_URL}/api/ml/match",
json={"text": test_text, "top_k": 5},
timeout=TIMEOUT
)
elapsed = (time.time() - start) * 1000
times.append(elapsed)
print(f" Request {i+1}: {elapsed:.2f}ms")
except Exception as e:
print(colored(f" Request {i+1} failed: {e}", 'red'))
if times:
avg_time = sum(times) / len(times)
min_time = min(times)
max_time = max(times)
print(f"\nPerformance Summary:")
print(f" Average: {avg_time:.2f}ms")
print(f" Min: {min_time:.2f}ms")
print(f" Max: {max_time:.2f}ms")
if avg_time < 500:
print(colored("✓ Performance target met (< 500ms)", 'green'))
return True
else:
print(colored("⚠ Performance below target", 'yellow'))
return False
else:
print(colored("✗ No successful requests", 'red'))
return False
def wait_for_service(max_wait=120):
"""Wait for service to be ready"""
print(colored("\nWaiting for ML service to start...", 'yellow'))
print("(This may take 30-90s on first run while downloading models)")
start_time = time.time()
while time.time() - start_time < max_wait:
try:
response = requests.get(f"{BASE_URL}/health", timeout=5)
if response.status_code == 200:
data = response.json()
if data.get('status') == 'healthy':
print(colored("✓ Service is ready!", 'green'))
return True
except:
pass
elapsed = int(time.time() - start_time)
print(f" Waiting... ({elapsed}s)", end='\r')
time.sleep(2)
print(colored("\n✗ Service did not start in time", 'red'))
return False
def main():
print(colored("\n" + "="*60, 'blue'))
print(colored(" ML Service Test Suite - Challenge 1", 'blue'))
print(colored("="*60 + "\n", 'blue'))
# Wait for service
if not wait_for_service():
print(colored("\n✗ Service not available. Please start with:", 'red'))
print(" python main.py")
print(" or")
print(" docker-compose up ml-service")
sys.exit(1)
# Run tests
results = []
results.append(("Health Check", test_health()))
results.append(("Normalization", test_normalize()))
results.append(("Address Matching", test_match()))
results.append(("Performance", test_performance()))
# Summary
print("\n" + "="*60)
print(colored("TEST SUMMARY", 'blue'))
print("="*60)
passed = sum(1 for _, result in results if result)
total = len(results)
for test_name, result in results:
status = colored("✓ PASS", 'green') if result else colored("✗ FAIL", 'red')
print(f"{test_name:20s} {status}")
print(f"\nTotal: {passed}/{total} tests passed")
if passed == total:
print(colored("\n🎉 All tests passed! Challenge 1 implementation is working!", 'green'))
sys.exit(0)
else:
print(colored(f"\n⚠ {total - passed} test(s) failed", 'yellow'))
sys.exit(1)
if __name__ == "__main__":
main()
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