def test_zero_buildsets_should_return_empty_paginator(self):
paginator = pagination(number_of_buildsets=0,
page=1,
per_page=10,
page_links=5)
expected = Paginator(pages=[],
previous_page=None,
next_page=None,
current_page=1)
self.assertEqual(paginator, expected)
def test_201_buildsets_20_per_page_should_return_11_pages(self):
paginator = pagination(number_of_buildsets=201,
page=1,
per_page=20,
page_links=20)
expected = Paginator(pages=[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11],
previous_page=None,
next_page=2,
current_page=1)
self.assertEqual(paginator, expected)
def test_current_page_last_should_return_no_next_page(self):
paginator = pagination(number_of_buildsets=100,
page=5,
per_page=20,
page_links=4)
expected = Paginator(pages=[1, 2, 3, 4, 5],
previous_page=4,
next_page=None,
current_page=5)
self.assertEqual(paginator, expected)
def test_3_pages_links_on_page_5_should_return_3_prev_and_next_pages(self):
paginator = pagination(number_of_buildsets=400,
page=5,
per_page=20,
page_links=3)
expected = Paginator(pages=[1, None, 2, 3, 4, 5, 6, 7, 8, None, 20],
previous_page=4,
next_page=6,
current_page=5)
self.assertEqual(paginator, expected)
def test_current_page_5_of_10_should_return_previus_and_next_page(self):
paginator = pagination(number_of_buildsets=100,
page=5,
per_page=10,
page_links=5)
expected = Paginator(pages=[1, 2, 3, 4, 5, 6, 7, 8, 9, 10],
previous_page=4,
next_page=6,
current_page=5)
self.assertEqual(paginator, expected)
def test_45_buildsets_10_per_page_should_return_5_pages(self):
paginator = pagination(number_of_buildsets=45,
page=1,
per_page=10,
page_links=10)
expected = Paginator(pages=[1, 2, 3, 4, 5],
previous_page=None,
next_page=2,
current_page=1)
self.assertEqual(paginator, expected)
def test_5_page_links_on_page_10_should_return_5_prev_and_next_pages(self):
paginator = pagination(number_of_buildsets=400,
page=10,
per_page=20,
page_links=5)
expected = Paginator(
pages=[1, None, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, None, 20],
previous_page=9,
next_page=11,
current_page=10)
self.assertEqual(paginator, expected)