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authorNishanth Amuluru2011-01-08 11:20:57 +0530
committerNishanth Amuluru2011-01-08 11:20:57 +0530
commit65411d01d448ff0cd4abd14eee14cf60b5f8fc20 (patch)
treeb4c404363c4c63a61d6e2f8bd26c5b057c1fb09d /parts/django/tests/modeltests/pagination/tests.py
parent2e35094d43b4cc6974172e1febf76abb50f086ec (diff)
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Added buildout stuff and made changes accordingly
--HG-- rename : profile/management/__init__.py => eggs/djangorecipe-0.20-py2.6.egg/EGG-INFO/dependency_links.txt rename : profile/management/__init__.py => eggs/djangorecipe-0.20-py2.6.egg/EGG-INFO/not-zip-safe rename : profile/management/__init__.py => eggs/infrae.subversion-1.4.5-py2.6.egg/EGG-INFO/dependency_links.txt rename : profile/management/__init__.py => eggs/infrae.subversion-1.4.5-py2.6.egg/EGG-INFO/not-zip-safe rename : profile/management/__init__.py => eggs/mercurial-1.7.3-py2.6-linux-x86_64.egg/EGG-INFO/dependency_links.txt rename : profile/management/__init__.py => eggs/mercurial-1.7.3-py2.6-linux-x86_64.egg/EGG-INFO/not-zip-safe rename : profile/management/__init__.py => eggs/py-1.4.0-py2.6.egg/EGG-INFO/dependency_links.txt rename : profile/management/__init__.py => eggs/py-1.4.0-py2.6.egg/EGG-INFO/not-zip-safe rename : profile/management/__init__.py => eggs/zc.buildout-1.5.2-py2.6.egg/EGG-INFO/dependency_links.txt rename : profile/management/__init__.py => eggs/zc.buildout-1.5.2-py2.6.egg/EGG-INFO/not-zip-safe rename : profile/management/__init__.py => eggs/zc.recipe.egg-1.3.2-py2.6.egg/EGG-INFO/dependency_links.txt rename : profile/management/__init__.py => eggs/zc.recipe.egg-1.3.2-py2.6.egg/EGG-INFO/not-zip-safe rename : profile/management/__init__.py => parts/django/Django.egg-info/dependency_links.txt rename : taskapp/models.py => parts/django/django/conf/app_template/models.py rename : taskapp/tests.py => parts/django/django/conf/app_template/tests.py rename : taskapp/views.py => parts/django/django/conf/app_template/views.py rename : taskapp/views.py => parts/django/django/contrib/gis/tests/geo3d/views.py rename : profile/management/__init__.py => parts/django/tests/modeltests/delete/__init__.py rename : profile/management/__init__.py => parts/django/tests/modeltests/files/__init__.py rename : profile/management/__init__.py => parts/django/tests/modeltests/invalid_models/__init__.py rename : profile/management/__init__.py => parts/django/tests/modeltests/m2m_signals/__init__.py rename : profile/management/__init__.py => parts/django/tests/modeltests/model_package/__init__.py rename : profile/management/__init__.py => parts/django/tests/regressiontests/bash_completion/__init__.py rename : profile/management/__init__.py => parts/django/tests/regressiontests/bash_completion/management/__init__.py rename : profile/management/__init__.py => parts/django/tests/regressiontests/bash_completion/management/commands/__init__.py rename : profile/management/__init__.py => parts/django/tests/regressiontests/bash_completion/models.py rename : profile/management/__init__.py => parts/django/tests/regressiontests/delete_regress/__init__.py rename : profile/management/__init__.py => parts/django/tests/regressiontests/file_storage/__init__.py rename : profile/management/__init__.py => parts/django/tests/regressiontests/max_lengths/__init__.py rename : profile/forms.py => pytask/profile/forms.py rename : profile/management/__init__.py => pytask/profile/management/__init__.py rename : profile/management/commands/seed_db.py => pytask/profile/management/commands/seed_db.py rename : profile/models.py => pytask/profile/models.py rename : profile/templatetags/user_tags.py => pytask/profile/templatetags/user_tags.py rename : taskapp/tests.py => pytask/profile/tests.py rename : profile/urls.py => pytask/profile/urls.py rename : profile/utils.py => pytask/profile/utils.py rename : profile/views.py => pytask/profile/views.py rename : static/css/base.css => pytask/static/css/base.css rename : taskapp/tests.py => pytask/taskapp/tests.py rename : taskapp/views.py => pytask/taskapp/views.py rename : templates/base.html => pytask/templates/base.html rename : templates/profile/browse_notifications.html => pytask/templates/profile/browse_notifications.html rename : templates/profile/edit.html => pytask/templates/profile/edit.html rename : templates/profile/view.html => pytask/templates/profile/view.html rename : templates/profile/view_notification.html => pytask/templates/profile/view_notification.html rename : templates/registration/activate.html => pytask/templates/registration/activate.html rename : templates/registration/activation_email.txt => pytask/templates/registration/activation_email.txt rename : templates/registration/activation_email_subject.txt => pytask/templates/registration/activation_email_subject.txt rename : templates/registration/logged_out.html => pytask/templates/registration/logged_out.html rename : templates/registration/login.html => pytask/templates/registration/login.html rename : templates/registration/logout.html => pytask/templates/registration/logout.html rename : templates/registration/password_change_done.html => pytask/templates/registration/password_change_done.html rename : templates/registration/password_change_form.html => pytask/templates/registration/password_change_form.html rename : templates/registration/password_reset_complete.html => pytask/templates/registration/password_reset_complete.html rename : templates/registration/password_reset_confirm.html => pytask/templates/registration/password_reset_confirm.html rename : templates/registration/password_reset_done.html => pytask/templates/registration/password_reset_done.html rename : templates/registration/password_reset_email.html => pytask/templates/registration/password_reset_email.html rename : templates/registration/password_reset_form.html => pytask/templates/registration/password_reset_form.html rename : templates/registration/registration_complete.html => pytask/templates/registration/registration_complete.html rename : templates/registration/registration_form.html => pytask/templates/registration/registration_form.html rename : utils.py => pytask/utils.py
Diffstat (limited to 'parts/django/tests/modeltests/pagination/tests.py')
-rw-r--r--parts/django/tests/modeltests/pagination/tests.py132
1 files changed, 132 insertions, 0 deletions
diff --git a/parts/django/tests/modeltests/pagination/tests.py b/parts/django/tests/modeltests/pagination/tests.py
new file mode 100644
index 0000000..eaee466
--- /dev/null
+++ b/parts/django/tests/modeltests/pagination/tests.py
@@ -0,0 +1,132 @@
+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)