def test_create_post(self):
#create a post
post = Post()
post.title = "My post"
post.post_content = "This is content of a post"
post.tag = "test tag"
post.pub_date = timezone.now()
post.save()
#checking if we can find post by atributes and so on
all_posts = Post.objects.all()
self.assertEqual(len(all_posts), 1)
only_post = all_posts[0]
self.assertEqual(only_post, post)
self.assertEqual(only_post.title, "My post")
self.assertEqual(only_post.post_content, "This is content of a post")
self.assertEqual(only_post.tag, "test tag")
self.assertEqual(only_post.pub_date.day, post.pub_date.day)
self.assertEqual(only_post.pub_date.month, post.pub_date.month)
self.assertEqual(only_post.pub_date.year, post.pub_date.year)
self.assertEqual(only_post.pub_date.hour, post.pub_date.hour)
self.assertEqual(only_post.pub_date.minute, post.pub_date.minute)
self.assertEqual(only_post.pub_date.second, post.pub_date.second)
