from django.test import TestCase
from django.test import Client

from inventory.models import PantryItem, Category


class PantryItemTestCase(TestCase):
    """ simple test case for a model"""
    def setUp(self):
        cat = Category.objects.create(name="UNCATEGORIZED")
        PantryItem.objects.create(name="testitem", category=cat)

    def test_pantryitem_looksok(self):
        """Pantryitems to string is ok"""
        testitem = PantryItem.objects.get(name="testitem")
        self.assertEqual(str(testitem), 'testitem')


class InterFaceTestCase(TestCase):
    """Simple test case for the web interface"""

    def test_consume_view_exists(self):
        client = Client()
        response = client.get('/consume/')
        self.assertTrue(b"TODO" not in response.content)