"""
View tests for the videos application.

"""
from django.test import TestCase
from django.core.urlresolvers import reverse


class NoVideosTest(TestCase):

    def test_index(self):
        """
        Test that the page displays without any videos in the database.

        """
        response = self.client.get(reverse('videos'))
        self.assertEqual(response.status_code, 200)
        self.assertEqual(len(response.context['videos']), 0)
        self.assertTemplateUsed(response, 'videos/index.html')


class SomeVideosTest(TestCase):
    fixtures = ['playlist.json']

    def test_index(self):
        """
        Test that the page displays with videos in the database.

        """
        response = self.client.get(reverse('videos'))
        self.assertEqual(response.status_code, 200)
        self.assertEqual(len(response.context['videos']), 50)
        self.assertTemplateUsed(response, 'videos/index.html')