def test_get_page_empty_object_list(self):
"""Paginator.get_page() with an empty object_list."""
paginator = Paginator([], 2)
# An empty page returns the last page.
self.assertEqual(paginator.get_page(1).number, 1)
self.assertEqual(paginator.get_page(2).number, 1)
# Non-integer page returns the first page.
self.assertEqual(paginator.get_page(None).number, 1)
def test_get_page_empty_object_list_and_allow_empty_first_page_false(self):
"""
Paginator.get_page() raises EmptyPage if allow_empty_first_page=False
and object_list is empty.
"""
paginator = Paginator([], 2, allow_empty_first_page=False)
with self.assertRaises(EmptyPage):
paginator.get_page(1)
def test_get_page(self):
"""
Paginator.get_page() returns a valid page even with invalid page
arguments.
"""
paginator = Paginator([1, 2, 3], 2)
page = paginator.get_page(1)
self.assertEqual(page.number, 1)
self.assertEqual(page.object_list, [1, 2])
# An empty page returns the last page.
self.assertEqual(paginator.get_page(3).number, 2)
# Non-integer page returns the first page.
self.assertEqual(paginator.get_page(None).number, 1)
