from django.test import TestCase, RequestFactory
from unittest import skip
from graphene.test import Client
from graphql_relay import to_global_id

from api.schema import schema
from api.utils import get_object
from books.models import ContentBlock, Chapter
from books.factories import ModuleFactory, ModuleLevelFactory, TopicFactory
from core.factories import UserFactory
from users.models import User


class TestModuleCreation(TestCase):
    """
    Since the modules url in the frontend is not  /topic/module but /module the slug has to be unique.
    This test checks if the slug is generated correctly.
    """

    def test_create_new_module_generates_slug(self):
        topic = TopicFactory(title="Berufslehre")
        module = ModuleFactory(title="Modul 1", parent=topic)
        self.assertEqual("modul-1", module.slug)

    def test_create_new_module_different_topic(self):
        topic = TopicFactory(title="Berufslehre")
        module = ModuleFactory(title="Modul 1", parent=topic)

        topic2 = TopicFactory(title="Geld und Macht")
        module2 = ModuleFactory(title="Modul 1", parent=topic2)
        self.assertEqual("modul-1", module.slug)
        self.assertEqual("modul-1-2", module2.slug, )