"""
Test script for driver creation validation
Verifies that drivers cannot be created without required fields:
- name
- vehicle_type
- current_lat
- current_lng
"""

import sys
import os
sys.path.insert(0, os.path.dirname(os.path.abspath(__file__)))

from chat.tools import handle_create_driver

print("=" * 70)
print("Testing Driver Creation Validation")
print("=" * 70)

# Test 1: Create driver WITHOUT name (should fail)
print("\n[1] Testing: Create driver WITHOUT name (should fail)...")
result = handle_create_driver({
    "vehicle_type": "motorcycle",
    "current_lat": 23.8103,
    "current_lng": 90.4125
})

if not result.get("success"):
    print(f"EXPECTED FAILURE: {result.get('error')}")
    if "name" in result.get('error', '').lower():
        print("SUCCESS: Correctly requires name!")
    else:
        print("WARNING: Error message should mention 'name'")
else:
    print(f"FAILED: Should have required name! Created: {result.get('driver_id')}")
    sys.exit(1)

# Test 2: Create driver WITHOUT vehicle_type (should fail)
print("\n[2] Testing: Create driver WITHOUT vehicle_type (should fail)...")
result = handle_create_driver({
    "name": "Test Driver",
    "current_lat": 23.8103,
    "current_lng": 90.4125
})

if not result.get("success"):
    print(f"EXPECTED FAILURE: {result.get('error')}")
    if "vehicle_type" in result.get('error', '').lower():
        print("SUCCESS: Correctly requires vehicle_type!")
    else:
        print("WARNING: Error message should mention 'vehicle_type'")
else:
    print(f"FAILED: Should have required vehicle_type! Created: {result.get('driver_id')}")
    sys.exit(1)

# Test 3: Create driver WITHOUT current_lat (should fail)
print("\n[3] Testing: Create driver WITHOUT current_lat (should fail)...")
result = handle_create_driver({
    "name": "Test Driver",
    "vehicle_type": "motorcycle",
    "current_lng": 90.4125
})

if not result.get("success"):
    print(f"EXPECTED FAILURE: {result.get('error')}")
    if "current_lat" in result.get('error', '').lower():
        print("SUCCESS: Correctly requires current_lat!")
    else:
        print("WARNING: Error message should mention 'current_lat'")
else:
    print(f"FAILED: Should have required current_lat! Created: {result.get('driver_id')}")
    sys.exit(1)

# Test 4: Create driver WITHOUT current_lng (should fail)
print("\n[4] Testing: Create driver WITHOUT current_lng (should fail)...")
result = handle_create_driver({
    "name": "Test Driver",
    "vehicle_type": "motorcycle",
    "current_lat": 23.8103
})

if not result.get("success"):
    print(f"EXPECTED FAILURE: {result.get('error')}")
    if "current_lng" in result.get('error', '').lower():
        print("SUCCESS: Correctly requires current_lng!")
    else:
        print("WARNING: Error message should mention 'current_lng'")
else:
    print(f"FAILED: Should have required current_lng! Created: {result.get('driver_id')}")
    sys.exit(1)

# Test 5: Create driver with INVALID latitude (should fail)
print("\n[5] Testing: Create driver with invalid latitude (should fail)...")
result = handle_create_driver({
    "name": "Test Driver",
    "vehicle_type": "motorcycle",
    "current_lat": 95.0,  # Invalid - must be -90 to 90
    "current_lng": 90.4125
})

if not result.get("success"):
    print(f"EXPECTED FAILURE: {result.get('error')}")
    if "latitude" in result.get('error', '').lower() or "-90" in result.get('error', ''):
        print("SUCCESS: Correctly validates latitude range!")
    else:
        print("WARNING: Error message should mention latitude validation")
else:
    print(f"FAILED: Should have rejected invalid latitude!")
    sys.exit(1)

# Test 6: Create driver with INVALID longitude (should fail)
print("\n[6] Testing: Create driver with invalid longitude (should fail)...")
result = handle_create_driver({
    "name": "Test Driver",
    "vehicle_type": "motorcycle",
    "current_lat": 23.8103,
    "current_lng": 200.0  # Invalid - must be -180 to 180
})

if not result.get("success"):
    print(f"EXPECTED FAILURE: {result.get('error')}")
    if "longitude" in result.get('error', '').lower() or "-180" in result.get('error', ''):
        print("SUCCESS: Correctly validates longitude range!")
    else:
        print("WARNING: Error message should mention longitude validation")
else:
    print(f"FAILED: Should have rejected invalid longitude!")
    sys.exit(1)

# Test 7: Create driver with NON-NUMERIC coordinates (should fail)
print("\n[7] Testing: Create driver with non-numeric coordinates (should fail)...")
result = handle_create_driver({
    "name": "Test Driver",
    "vehicle_type": "motorcycle",
    "current_lat": "not a number",
    "current_lng": 90.4125
})

if not result.get("success"):
    print(f"EXPECTED FAILURE: {result.get('error')}")
    if "number" in result.get('error', '').lower() or "valid" in result.get('error', '').lower():
        print("SUCCESS: Correctly validates coordinates are numbers!")
    else:
        print("WARNING: Error message should mention coordinates must be numbers")
else:
    print(f"FAILED: Should have rejected non-numeric coordinates!")
    sys.exit(1)

# Test 8: Create driver WITH all required fields (should succeed)
print("\n[8] Testing: Create driver with ALL required fields (should succeed)...")
result = handle_create_driver({
    "name": "Valid Test Driver",
    "phone": "+8801812345678",
    "vehicle_type": "motorcycle",
    "current_lat": 23.8103,
    "current_lng": 90.4125
})

if result.get("success"):
    driver_id = result.get("driver_id")
    print(f"SUCCESS: Driver created: {driver_id}")
    print(f"  Name: {result.get('name')}")
    print(f"  Vehicle: {result.get('vehicle_type')}")
    print(f"  Location: ({result.get('location', {}).get('latitude')}, {result.get('location', {}).get('longitude')})")

    # Cleanup
    print("\nCleaning up test driver...")
    from chat.tools import handle_delete_driver
    handle_delete_driver({"driver_id": driver_id, "confirm": True})
    print("Cleanup complete!")
else:
    print(f"FAILED: Should have created driver with all required fields!")
    print(f"Error: {result.get('error')}")
    sys.exit(1)

print("\n" + "=" * 70)
print("Driver Creation Validation Test Complete!")
print("=" * 70)
print("\nSummary:")
print("  - name is mandatory: YES")
print("  - vehicle_type is mandatory: YES")
print("  - current_lat is mandatory: YES")
print("  - current_lng is mandatory: YES")
print("  - Latitude range validated (-90 to 90): YES")
print("  - Longitude range validated (-180 to 180): YES")
print("  - Coordinates must be numeric: YES")
print("  - Valid driver can be created: YES")