Fixed #19773 - Added admin/popup_response.html template.

Thanks jimmylam@ for the suggestion.

2 files changed, 13 insertions, 2 deletions

diff --git a/tests/admin_views/models.py b/tests/admin_views/models.py
index 5cc6f6251a..5ec4fbb544 100644
--- a/tests/admin_views/models.py
+++ b/tests/admin_views/models.py
@@ -137,7 +137,7 @@ class Thing(models.Model):
 class Actor(models.Model):
     name = models.CharField(max_length=50)
     age = models.IntegerField()
-    title = models.CharField(max_length=50, null=True)
+    title = models.CharField(max_length=50, null=True, blank=True)
     def __str__(self):
         return self.name
 
diff --git a/tests/admin_views/tests.py b/tests/admin_views/tests.py
index 528c728069..064979801e 100644
--- a/tests/admin_views/tests.py
+++ b/tests/admin_views/tests.py
@@ -2554,6 +2554,17 @@ action)</option>
             '/test_admin/admin/admin_views/subscriber/?%s' % IS_POPUP_VAR)
         self.assertEqual(response.context["action_form"], None)
 
+    def test_popup_template_response(self):
+        """
+        Success on popups shall be rendered from template in order to allow
+        easy customization.
+        """
+        response = self.client.post(
+            '/test_admin/admin/admin_views/actor/add/?%s=1' % IS_POPUP_VAR,
+            {'name': 'Troy McClure', 'age': '55', IS_POPUP_VAR: '1'})
+        self.assertEqual(response.status_code, 200)
+        self.assertEqual(response.template_name, 'admin/popup_response.html')
+
 
 @override_settings(PASSWORD_HASHERS=('django.contrib.auth.hashers.SHA1PasswordHasher',))
 class TestCustomChangeList(TestCase):
@@ -4275,7 +4286,7 @@ class AdminKeepChangeListFiltersTests(TestCase):
         # Get the `add_view`.
         response = self.client.get(self.get_add_url())
         self.assertEqual(response.status_code, 200)
-    
+
         # Check the form action.
         form_action = """<form enctype="multipart/form-data" action="?%s" method="post" id="user_form">""" % self.get_preserved_filters_querystring()
         self.assertContains(response, form_action, count=1)