test_api.py

"""
Test script for the Panic Detection API
Run this locally to test your API before deployment
"""
import requests
import json

# Change this to your API URL
# For local testing: "http://localhost:7860"
# For Hugging Face: "https://your-space-name.hf.space"
API_URL = "http://localhost:7860"


def test_root():
    """Test root endpoint"""
    print("\n" + "="*50)
    print("Testing Root Endpoint")
    print("="*50)
    
    response = requests.get(f"{API_URL}/")
    print(f"Status Code: {response.status_code}")
    print(f"Response: {json.dumps(response.json(), indent=2)}")
    

def test_health():
    """Test health check endpoint"""
    print("\n" + "="*50)
    print("Testing Health Check Endpoint")
    print("="*50)
    
    response = requests.get(f"{API_URL}/health")
    print(f"Status Code: {response.status_code}")
    print(f"Response: {json.dumps(response.json(), indent=2)}")


def test_model_info():
    """Test model info endpoint"""
    print("\n" + "="*50)
    print("Testing Model Info Endpoint")
    print("="*50)
    
    response = requests.get(f"{API_URL}/model-info")
    print(f"Status Code: {response.status_code}")
    print(f"Response: {json.dumps(response.json(), indent=2)}")


def test_predict_no_panic():
    """Test prediction with no panic scenario"""
    print("\n" + "="*50)
    print("Testing Prediction - No Panic Scenario")
    print("="*50)
    
    data = {
        "gender": "Female",
        "age": 30,
        "weight": 60.0,
        "heartrate": 75,
        "stepcount": 3000,
        "activity": "Walking"
    }
    
    print(f"Input Data: {json.dumps(data, indent=2)}")
    
    response = requests.post(f"{API_URL}/predict", json=data)
    print(f"Status Code: {response.status_code}")
    print(f"Response: {json.dumps(response.json(), indent=2)}")


def test_predict_panic():
    """Test prediction with panic scenario"""
    print("\n" + "="*50)
    print("Testing Prediction - Potential Panic Scenario")
    print("="*50)
    
    data = {
        "gender": "Male",
        "age": 25,
        "weight": 75.0,
        "heartrate": 150,
        "stepcount": 1000,
        "activity": "Standing"
    }
    
    print(f"Input Data: {json.dumps(data, indent=2)}")
    
    response = requests.post(f"{API_URL}/predict", json=data)
    print(f"Status Code: {response.status_code}")
    print(f"Response: {json.dumps(response.json(), indent=2)}")


def test_batch_predict():
    """Test batch prediction"""
    print("\n" + "="*50)
    print("Testing Batch Prediction")
    print("="*50)
    
    data = [
        {
            "gender": "Male",
            "age": 25,
            "weight": 70.5,
            "heartrate": 120,
            "stepcount": 5000,
            "activity": "Running"
        },
        {
            "gender": "Female",
            "age": 30,
            "weight": 60.0,
            "heartrate": 75,
            "stepcount": 3000,
            "activity": "Walking"
        }
    ]
    
    print(f"Input Data: {json.dumps(data, indent=2)}")
    
    response = requests.post(f"{API_URL}/batch-predict", json=data)
    print(f"Status Code: {response.status_code}")
    print(f"Response: {json.dumps(response.json(), indent=2)}")


def test_invalid_input():
    """Test with invalid input"""
    print("\n" + "="*50)
    print("Testing Invalid Input")
    print("="*50)
    
    data = {
        "gender": "InvalidGender",
        "age": 25,
        "weight": 70.5,
        "heartrate": 120,
        "stepcount": 5000,
        "activity": "Running"
    }
    
    print(f"Input Data: {json.dumps(data, indent=2)}")
    
    response = requests.post(f"{API_URL}/predict", json=data)
    print(f"Status Code: {response.status_code}")
    print(f"Response: {response.text}")


if __name__ == "__main__":
    print("\n" + "="*50)
    print("PANIC DETECTION API TEST SUITE")
    print("="*50)
    print(f"Testing API at: {API_URL}")
    
    try:
        test_root()
        test_health()
        test_model_info()
        test_predict_no_panic()
        test_predict_panic()
        test_batch_predict()
        test_invalid_input()
        
        print("\n" + "="*50)
        print("ALL TESTS COMPLETED")
        print("="*50)
        
    except requests.exceptions.ConnectionError:
        print("\n❌ ERROR: Could not connect to API")
        print("Make sure the API is running!")
        print("To run locally: uvicorn app:app --host 0.0.0.0 --port 7860")
    except Exception as e:
        print(f"\n❌ ERROR: {str(e)}")