Fixed #13166 - Added JavaScript warnings to admin changelist to help against ambiguity between action and list_editable form submission. Thanks to blinkylights and aaugustin for the report and initial patch.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@13072 bcc190cf-cafb-0310-a4f2-bffc1f526a37

tests/regressiontests/admin_views/tests.py

@@ -1120,6 +1120,8 @@ class AdminViewListEditable(TestCase):
             "form-2-alive": "checked",
             "form-2-gender": "1",
             "form-2-id": "3",
+
+            "_save": "Save",
         }
         response = self.client.post('/test_admin/admin/admin_views/person/',
                                     data, follow=True)
@@ -1140,6 +1142,8 @@ class AdminViewListEditable(TestCase):
             "form-2-alive": "checked",
             "form-2-gender": "1",
             "form-2-id": "3",
+
+            "_save": "Save",
         }
         self.client.post('/test_admin/admin/admin_views/person/', data)
 
@@ -1159,6 +1163,8 @@ class AdminViewListEditable(TestCase):
             "form-1-id": "3",
             "form-1-gender": "1",
             "form-1-alive": "checked",
+
+            "_save": "Save",
         }
         self.client.post('/test_admin/admin/admin_views/person/?gender__exact=1', data)
 
@@ -1171,7 +1177,9 @@ class AdminViewListEditable(TestCase):
             "form-MAX_NUM_FORMS": "0",
 
             "form-0-id": "1",
-            "form-0-gender": "1"
+            "form-0-gender": "1",
+
+            "_save": "Save",
         }
         self.client.post('/test_admin/admin/admin_views/person/?q=mauchly', data)
 
@@ -1187,6 +1195,10 @@ class AdminViewListEditable(TestCase):
             "form-0-id": "2",
             "form-0-alive": "1",
             "form-0-gender": "2",
+
+            # Ensure that the form processing understands this as a list_editable "Save"
+            # and not an action "Go".
+            "_save": "Save",
         }
         response = self.client.post('/test_admin/admin/admin_views/person/', data)
         self.assertContains(response, "Grace is not a Zombie")
@@ -1201,6 +1213,8 @@ class AdminViewListEditable(TestCase):
             "form-0-id": "2",
             "form-0-alive": "1",
             "form-0-gender": "2",
+
+            "_save": "Save",
         }
         response = self.client.post('/test_admin/admin/admin_views/person/', data)
         non_form_errors = response.context['cl'].formset.non_form_errors()
@@ -1236,6 +1250,10 @@ class AdminViewListEditable(TestCase):
             "form-3-order": "0",
             "form-3-id": "4",
             "form-3-collector": "1",
+
+            # Ensure that the form processing understands this as a list_editable "Save"
+            # and not an action "Go".
+            "_save": "Save",
         }
         response = self.client.post('/test_admin/admin/admin_views/category/', data)
         # Successful post will redirect
@@ -1247,6 +1265,63 @@ class AdminViewListEditable(TestCase):
         self.failUnlessEqual(Category.objects.get(id=3).order, 1)
         self.failUnlessEqual(Category.objects.get(id=4).order, 0)
 
+    def test_list_editable_action_submit(self):
+        # List editable changes should not be executed if the action "Go" button is
+        # used to submit the form.
+        data = {
+            "form-TOTAL_FORMS": "3",
+            "form-INITIAL_FORMS": "3",
+            "form-MAX_NUM_FORMS": "0",
+
+            "form-0-gender": "1",
+            "form-0-id": "1",
+
+            "form-1-gender": "2",
+            "form-1-id": "2",
+
+            "form-2-alive": "checked",
+            "form-2-gender": "1",
+            "form-2-id": "3",
+
+            "index": "0",
+            "_selected_action": [u'3'],
+            "action": [u'', u'delete_selected'],
+        }
+        self.client.post('/test_admin/admin/admin_views/person/', data)
+
+        self.failUnlessEqual(Person.objects.get(name="John Mauchly").alive, True)
+        self.failUnlessEqual(Person.objects.get(name="Grace Hopper").gender, 1)
+
+    def test_list_editable_action_choices(self):
+        # List editable changes should be executed if the "Save" button is
+        # used to submit the form - any action choices should be ignored.
+        data = {
+            "form-TOTAL_FORMS": "3",
+            "form-INITIAL_FORMS": "3",
+            "form-MAX_NUM_FORMS": "0",
+
+            "form-0-gender": "1",
+            "form-0-id": "1",
+
+            "form-1-gender": "2",
+            "form-1-id": "2",
+
+            "form-2-alive": "checked",
+            "form-2-gender": "1",
+            "form-2-id": "3",
+
+            "_save": "Save",
+            "_selected_action": [u'1'],
+            "action": [u'', u'delete_selected'],
+        }
+        self.client.post('/test_admin/admin/admin_views/person/', data)
+
+        self.failUnlessEqual(Person.objects.get(name="John Mauchly").alive, False)
+        self.failUnlessEqual(Person.objects.get(name="Grace Hopper").gender, 2)
+
+
+
+
 class AdminSearchTest(TestCase):
     fixtures = ['admin-views-users','multiple-child-classes']