Fixed #29663 -- Made admin change view redirect to changelist with view permission.

3 files changed, 25 insertions, 0 deletions

diff --git a/tests/admin_views/admin.py b/tests/admin_views/admin.py
index ad29e6ea14..8565d04a05 100644
--- a/tests/admin_views/admin.py
+++ b/tests/admin_views/admin.py
@@ -1126,3 +1126,12 @@ class ArticleAdmin9(admin.ModelAdmin):
 
 site9 = admin.AdminSite(name='admin9')
 site9.register(Article, ArticleAdmin9)
+
+
+class ArticleAdmin10(admin.ModelAdmin):
+    def has_change_permission(self, request, obj=None):
+        return False
+
+
+site10 = admin.AdminSite(name='admin10')
+site10.register(Article, ArticleAdmin10)
diff --git a/tests/admin_views/tests.py b/tests/admin_views/tests.py
index 83f94a3d2c..297d625376 100644
--- a/tests/admin_views/tests.py
+++ b/tests/admin_views/tests.py
@@ -1865,6 +1865,21 @@ class AdminViewPermissionsTest(TestCase):
         self.assertEqual(response.context['title'], 'View article')
         self.assertContains(response, '<a href="/test_admin/admin9/admin_views/article/" class="closelink">Close</a>')
 
+    def test_change_view_post_without_object_change_permission(self):
+        """A POST redirectS to changelist without modifications."""
+        change_dict = {
+            'title': 'Ikke fordømt',
+            'content': '<p>edited article</p>',
+            'date_0': '2008-03-18', 'date_1': '10:54:39',
+            'section': self.s1.pk,
+        }
+        change_url = reverse('admin10:admin_views_article_change', args=(self.a1.pk,))
+        changelist_url = reverse('admin10:admin_views_article_changelist')
+        self.client.force_login(self.viewuser)
+        response = self.client.post(change_url, change_dict)
+        self.assertRedirects(response, changelist_url)
+        self.assertEqual(Article.objects.get(pk=self.a1.pk).content, '<p>Middle content</p>')
+
     def test_change_view_save_as_new(self):
         """
         'Save as new' should raise PermissionDenied for users without the 'add'
diff --git a/tests/admin_views/urls.py b/tests/admin_views/urls.py
index d02875cf56..545df313e4 100644
--- a/tests/admin_views/urls.py
+++ b/tests/admin_views/urls.py
@@ -17,6 +17,7 @@ urlpatterns = [
     # All admin views accept `extra_context` to allow adding it like this:
     url(r'^test_admin/admin8/', (admin.site.get_urls(), 'admin', 'admin-extra-context'), {'extra_context': {}}),
     url(r'^test_admin/admin9/', admin.site9.urls),
+    url(r'^test_admin/admin10/', admin.site10.urls),
     url(r'^test_admin/has_permission_admin/', custom_has_permission_admin.site.urls),
     url(r'^test_admin/autocomplete_admin/', autocomplete_site.urls),
 ]