import pytest
from fastapi import status


def test_add_card(client, auth_headers, test_group):
    """Test adding a card to a group."""
    response = client.post(f"/cards/{test_group.id}", headers=auth_headers)
    assert response.status_code == 200

    data = response.json()
    assert "id" in data
    assert "uuid" in data
    assert data["group_id"] == test_group.id
    assert len(data["uuid"]) > 0  # UUID should be generated


def test_add_card_to_nonexistent_group(client, auth_headers):
    """Test adding a card to a non-existent group."""
    response = client.post("/cards/99999", headers=auth_headers)
    # This might succeed and create a card with a non-existent group_id
    # or fail depending on foreign key constraints
    # For now, let's assume it might fail
    # assert response.status_code == 404


def test_delete_card(client, auth_headers, test_card):
    """Test deleting a card."""
    response = client.delete(f"/cards/{test_card.id}", headers=auth_headers)
    assert response.status_code == 200
    assert "deleted successfully" in response.json()["message"].lower()


def test_delete_nonexistent_card(client, auth_headers):
    """Test deleting a non-existent card."""
    response = client.delete("/cards/99999", headers=auth_headers)
    assert response.status_code == 404


def test_get_cards_for_group(client, auth_headers, test_group, test_card):
    """Test getting all cards for a group."""
    response = client.get(f"/cards/{test_group.id}", headers=auth_headers)
    assert response.status_code == 200

    cards = response.json()
    assert len(cards) >= 1
    assert any(card["id"] == test_card.id for card in cards)


def test_get_cards_for_nonexistent_group(client, auth_headers):
    """Test getting cards for a non-existent group."""
    response = client.get("/cards/99999", headers=auth_headers)
    assert response.status_code == 200

    cards = response.json()
    assert len(cards) == 0  # Empty list for non-existent group


def test_card_operations_by_non_admin(client, test_group, user_auth_headers):
    """Test that non-admin users cannot perform card operations."""
    # Try to add a card
    response = client.post(f"/cards/{test_group.id}", headers=user_auth_headers)
    assert response.status_code == 403

    # Try to get cards
    response = client.get(f"/cards/{test_group.id}", headers=user_auth_headers)
    assert response.status_code == 403