import pytest
from django.urls import reverse
from users.models import User
from store.models import Game, Set, Card, CardListing, Cart
from decks.models import Deck, DeckCard

@pytest.mark.django_db
class TestModels:
    def test_user_profile_created_signal(self):
        user = User.objects.create_user('testuser', 'test@example.com', 'password')
        assert hasattr(user, 'profile')
        assert user.profile.is_pro is False

    def test_cart_total_price(self, db):
        user = User.objects.create_user('cartuser', 'c@e.com', 'pass')
        cart = Cart.objects.create(user=user)
        
        game = Game.objects.create(name="G", slug="g")
        set_ = Set.objects.create(game=game, name="S")
        card = Card.objects.create(set=set_, name="C")
        listing = CardListing.objects.create(card=card, price=10.00, quantity=5)
        
        cart.items.create(listing=listing, quantity=2)
        assert cart.total_price == 20.00

@pytest.mark.django_db
class TestStoreViews:
    def test_card_list_view(self, client):
        url = reverse('store:card_list')
        response = client.get(url)
        assert response.status_code == 200

    def test_add_to_cart_requires_login(self, client):
        listing = CardListing.objects.create(
            card=Card.objects.create(
                set=Set.objects.create(
                    game=Game.objects.create(name="G", slug="g"), 
                    name="S"
                ), 
                name="C"
            ),
            price=10.00
        )
        url = reverse('store:add_to_cart', args=[listing.id])
        response = client.post(url)
        assert response.status_code == 302 # Redirect to login

@pytest.mark.django_db
class TestDeckViews:
    @pytest.fixture
    def pro_user(self):
        u = User.objects.create_user('pro', 'pro@e.com', 'pass')
        u.profile.is_pro = True
        u.profile.save()
        return u

    @pytest.fixture
    def basic_user(self):
        return User.objects.create_user('basic', 'basic@e.com', 'pass')

    def test_deck_builder_access_pro(self, client, pro_user):
        client.force_login(pro_user)
        deck = Deck.objects.create(user=pro_user, name="Pro Deck", game=Game.objects.create(name="G", slug="g"))
        url = reverse('decks:deck_builder', args=[deck.id])
        response = client.get(url)
        assert response.status_code == 200

    def test_deck_builder_access_basic(self, client, basic_user):
        client.force_login(basic_user)
        # Basic user tries to access create page
        url = reverse('decks:deck_create')
        response = client.get(url)
        assert response.status_code == 302 # Redirect expected