Fixed test suite after [7687].

# New/current API (Paginator/Page) #

####################################

>>> from django.core.paginator import Paginator, InvalidPage

>>> from django.core.paginator import Paginator

>>> paginator = Paginator(Article.objects.all(), 5)

>>> paginator.count

9

>>> p.end_index()

9

# Invalid pages raise InvalidPage.

# Empty pages raise EmptyPage.

>>> paginator.page(0)

Traceback (most recent call last):

...

InvalidPage: ...

EmptyPage: ...

>>> paginator.page(3)

Traceback (most recent call last):

...

InvalidPage: ...

EmptyPage: ...

# Empty paginators with allow_empty_first_page=True.

>>> paginator = Paginator(Article.objects.filter(id=0), 5, allow_empty_first_page=True)

>>> from warnings import filterwarnings

>>> filterwarnings("ignore")

>>> from django.core.paginator import ObjectPaginator, InvalidPage

>>> from django.core.paginator import ObjectPaginator, EmptyPage

>>> paginator = ObjectPaginator(Article.objects.all(), 5)

>>> paginator.hits

9

>>> paginator.last_on_page(1)

9

# Invalid pages raise InvalidPage.

# Invalid pages raise EmptyPage.

>>> paginator.get_page(-1)

Traceback (most recent call last):

...

InvalidPage: ...

EmptyPage: ...

>>> paginator.get_page(2)

Traceback (most recent call last):

...

InvalidPage: ...

EmptyPage: ...

# Empty paginators with allow_empty_first_page=True.

>>> paginator = ObjectPaginator(Article.objects.filter(id=0), 5)