validate.py

import requests
import sys

BASE_URL = "http://127.0.0.1:7860"

def validate():
    print("=" * 50)
    print("VALIDATING EMERGENCY RESOURCE ENVIRONMENT")
    print("=" * 50)
    print()
    
    tests = 0
    passed = 0
    
    # Test 1: Server health
    tests += 1
    try:
        r = requests.get(f"{BASE_URL}/", timeout=5)
        if r.status_code == 200:
            print("✅ Server is running")
            passed += 1
        else:
            print("❌ Server returned error")
    except Exception as e:
        print(f"❌ Cannot connect to server: {e}")
        return False
    
    # Test 2: Reset endpoint
    tests += 1
    r = requests.post(f"{BASE_URL}/reset", params={"task": "easy"})
    if r.status_code == 200 and "agent_position" in r.json():
        print("✅ Reset endpoint works")
        passed += 1
    else:
        print("❌ Reset endpoint failed")
    
    # Test 3: All three tasks
    tests += 1
    all_tasks_work = True
    for task in ["easy", "medium", "hard"]:
        r = requests.post(f"{BASE_URL}/reset", params={"task": task})
        if r.status_code != 200:
            all_tasks_work = False
            print(f"❌ Task '{task}' failed")
            break
    if all_tasks_work:
        print("✅ All 3 tasks (easy, medium, hard) work")
        passed += 1
    
    # Test 4: Step endpoint
    tests += 1
    action = {"action_type": "move", "direction": "up"}
    r = requests.post(f"{BASE_URL}/step", json=action)
    if r.status_code == 200 and "reward" in r.json():
        print("✅ Step endpoint works")
        passed += 1
    else:
        print("❌ Step endpoint failed")
    
    # Test 5: State endpoint
    tests += 1
    r = requests.get(f"{BASE_URL}/state")
    if r.status_code == 200 and "agent_position" in r.json():
        print("✅ State endpoint works")
        passed += 1
    else:
        print("❌ State endpoint failed")
    
    # Test 6: Grade endpoint
    tests += 1
    r = requests.get(f"{BASE_URL}/grade")
    if r.status_code == 200 and "score" in r.json():
        score = r.json()['score']
        if 0 <= score <= 1:
            print(f"✅ Grade endpoint returns valid score: {score:.3f}")
            passed += 1
        else:
            print(f"❌ Score {score} is not between 0 and 1")
    else:
        print("❌ Grade endpoint failed")
    
    # Test 7: Reward values
    tests += 1
    rewards = []
    for _ in range(5):
        action = {"action_type": "move", "direction": "right"}
        r = requests.post(f"{BASE_URL}/step", json=action)
        rewards.append(r.json()['reward']['score'])
    
    if all(0 <= r <= 1 for r in rewards):
        print("✅ All rewards are between 0 and 1")
        passed += 1
    else:
        print("❌ Some rewards outside 0-1 range")
    
    print()
    print("=" * 50)
    print(f"RESULTS: {passed}/{tests} tests passed")
    print("=" * 50)
    
    return passed == tests

if __name__ == "__main__":
    success = validate()
    sys.exit(0 if success else 1)