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-rw-r--r--parts/django/tests/modeltests/pagination/tests.py132
1 files changed, 0 insertions, 132 deletions
diff --git a/parts/django/tests/modeltests/pagination/tests.py b/parts/django/tests/modeltests/pagination/tests.py
deleted file mode 100644
index eaee466..0000000
--- a/parts/django/tests/modeltests/pagination/tests.py
+++ /dev/null
@@ -1,132 +0,0 @@
-from datetime import datetime
-from operator import attrgetter
-
-from django.core.paginator import Paginator, InvalidPage, EmptyPage
-from django.test import TestCase
-
-from models import Article
-
-
-class CountContainer(object):
- def count(self):
- return 42
-
-class LenContainer(object):
- def __len__(self):
- return 42
-
-class PaginationTests(TestCase):
- def setUp(self):
- # Prepare a list of objects for pagination.
- for x in range(1, 10):
- a = Article(headline='Article %s' % x, pub_date=datetime(2005, 7, 29))
- a.save()
-
- def test_paginator(self):
- paginator = Paginator(Article.objects.all(), 5)
- self.assertEqual(9, paginator.count)
- self.assertEqual(2, paginator.num_pages)
- self.assertEqual([1, 2], paginator.page_range)
-
- def test_first_page(self):
- paginator = Paginator(Article.objects.all(), 5)
- p = paginator.page(1)
- self.assertEqual(u"<Page 1 of 2>", unicode(p))
- self.assertQuerysetEqual(p.object_list, [
- "<Article: Article 1>",
- "<Article: Article 2>",
- "<Article: Article 3>",
- "<Article: Article 4>",
- "<Article: Article 5>"
- ]
- )
- self.assertTrue(p.has_next())
- self.assertFalse(p.has_previous())
- self.assertTrue(p.has_other_pages())
- self.assertEqual(2, p.next_page_number())
- self.assertEqual(0, p.previous_page_number())
- self.assertEqual(1, p.start_index())
- self.assertEqual(5, p.end_index())
-
- def test_last_page(self):
- paginator = Paginator(Article.objects.all(), 5)
- p = paginator.page(2)
- self.assertEqual(u"<Page 2 of 2>", unicode(p))
- self.assertQuerysetEqual(p.object_list, [
- "<Article: Article 6>",
- "<Article: Article 7>",
- "<Article: Article 8>",
- "<Article: Article 9>"
- ]
- )
- self.assertFalse(p.has_next())
- self.assertTrue(p.has_previous())
- self.assertTrue(p.has_other_pages())
- self.assertEqual(3, p.next_page_number())
- self.assertEqual(1, p.previous_page_number())
- self.assertEqual(6, p.start_index())
- self.assertEqual(9, p.end_index())
-
- def test_empty_page(self):
- paginator = Paginator(Article.objects.all(), 5)
- self.assertRaises(EmptyPage, paginator.page, 0)
- self.assertRaises(EmptyPage, paginator.page, 3)
-
- # Empty paginators with allow_empty_first_page=True.
- paginator = Paginator(Article.objects.filter(id=0), 5, allow_empty_first_page=True)
- self.assertEqual(0, paginator.count)
- self.assertEqual(1, paginator.num_pages)
- self.assertEqual([1], paginator.page_range)
-
- # Empty paginators with allow_empty_first_page=False.
- paginator = Paginator(Article.objects.filter(id=0), 5, allow_empty_first_page=False)
- self.assertEqual(0, paginator.count)
- self.assertEqual(0, paginator.num_pages)
- self.assertEqual([], paginator.page_range)
-
- def test_invalid_page(self):
- paginator = Paginator(Article.objects.all(), 5)
- self.assertRaises(InvalidPage, paginator.page, 7)
-
- def test_orphans(self):
- # Add a few more records to test out the orphans feature.
- for x in range(10, 13):
- Article(headline="Article %s" % x, pub_date=datetime(2006, 10, 6)).save()
-
- # With orphans set to 3 and 10 items per page, we should get all 12 items on a single page.
- paginator = Paginator(Article.objects.all(), 10, orphans=3)
- self.assertEqual(1, paginator.num_pages)
-
- # With orphans only set to 1, we should get two pages.
- paginator = Paginator(Article.objects.all(), 10, orphans=1)
- self.assertEqual(2, paginator.num_pages)
-
- def test_paginate_list(self):
- # Paginators work with regular lists/tuples, too -- not just with QuerySets.
- paginator = Paginator([1, 2, 3, 4, 5, 6, 7, 8, 9], 5)
- self.assertEqual(9, paginator.count)
- self.assertEqual(2, paginator.num_pages)
- self.assertEqual([1, 2], paginator.page_range)
- p = paginator.page(1)
- self.assertEqual(u"<Page 1 of 2>", unicode(p))
- self.assertEqual([1, 2, 3, 4, 5], p.object_list)
- self.assertTrue(p.has_next())
- self.assertFalse(p.has_previous())
- self.assertTrue(p.has_other_pages())
- self.assertEqual(2, p.next_page_number())
- self.assertEqual(0, p.previous_page_number())
- self.assertEqual(1, p.start_index())
- self.assertEqual(5, p.end_index())
-
- def test_paginate_misc_classes(self):
- # Paginator can be passed other objects with a count() method.
- paginator = Paginator(CountContainer(), 10)
- self.assertEqual(42, paginator.count)
- self.assertEqual(5, paginator.num_pages)
- self.assertEqual([1, 2, 3, 4, 5], paginator.page_range)
-
- # Paginator can be passed other objects that implement __len__.
- paginator = Paginator(LenContainer(), 10)
- self.assertEqual(42, paginator.count)
- self.assertEqual(5, paginator.num_pages)
- self.assertEqual([1, 2, 3, 4, 5], paginator.page_range)