5 files changed, 24 insertions, 0 deletions
diff --git a/tests/forms_tests/field_tests/test_booleanfield.py b/tests/forms_tests/field_tests/test_booleanfield.py
index e267777b94..d15967c85c 100644
--- a/tests/forms_tests/field_tests/test_booleanfield.py
+++ b/tests/forms_tests/field_tests/test_booleanfield.py
@@ -59,3 +59,7 @@ class BooleanFieldTest(SimpleTestCase):
         self.assertFalse(f.has_changed(True, 'True'))
         self.assertTrue(f.has_changed(False, 'True'))
         self.assertTrue(f.has_changed(True, 'False'))
+
+    def test_disabled_has_changed(self):
+        f = BooleanField(disabled=True)
+        self.assertIs(f.has_changed('True', 'False'), False)
diff --git a/tests/forms_tests/field_tests/test_filefield.py b/tests/forms_tests/field_tests/test_filefield.py
index 2c08075f3f..59c91005d6 100644
--- a/tests/forms_tests/field_tests/test_filefield.py
+++ b/tests/forms_tests/field_tests/test_filefield.py
@@ -77,5 +77,9 @@ class FileFieldTest(SimpleTestCase):
         # with here)
         self.assertTrue(f.has_changed('resume.txt', {'filename': 'resume.txt', 'content': 'My resume'}))
 
+    def test_disabled_has_changed(self):
+        f = FileField(disabled=True)
+        self.assertIs(f.has_changed('x', 'y'), False)
+
     def test_file_picklable(self):
         self.assertIsInstance(pickle.loads(pickle.dumps(FileField())), FileField)
diff --git a/tests/forms_tests/field_tests/test_multiplechoicefield.py b/tests/forms_tests/field_tests/test_multiplechoicefield.py
index 85b7049854..21866b89d1 100644
--- a/tests/forms_tests/field_tests/test_multiplechoicefield.py
+++ b/tests/forms_tests/field_tests/test_multiplechoicefield.py
@@ -70,3 +70,7 @@ class MultipleChoiceFieldTest(SimpleTestCase):
         self.assertFalse(f.has_changed([2, 1], ['1', '2']))
         self.assertTrue(f.has_changed([1, 2], ['1']))
         self.assertTrue(f.has_changed([1, 2], ['1', '3']))
+
+    def test_disabled_has_changed(self):
+        f = MultipleChoiceField(choices=[('1', 'One'), ('2', 'Two')], disabled=True)
+        self.assertIs(f.has_changed('x', 'y'), False)
diff --git a/tests/forms_tests/field_tests/test_multivaluefield.py b/tests/forms_tests/field_tests/test_multivaluefield.py
index 3d17168618..d5669a358a 100644
--- a/tests/forms_tests/field_tests/test_multivaluefield.py
+++ b/tests/forms_tests/field_tests/test_multivaluefield.py
@@ -103,6 +103,10 @@ class MultiValueFieldTest(SimpleTestCase):
             ['some text', ['J', 'P'], ['2009-04-25', '11:44:00']],
         ))
 
+    def test_disabled_has_changed(self):
+        f = MultiValueField(fields=(CharField(), CharField()), disabled=True)
+        self.assertIs(f.has_changed(['x', 'x'], ['y', 'y']), False)
+
     def test_form_as_table(self):
         form = ComplexFieldForm()
         self.assertHTMLEqual(
diff --git a/tests/model_forms/tests.py b/tests/model_forms/tests.py
index f33278f88a..f3317f59de 100644
--- a/tests/model_forms/tests.py
+++ b/tests/model_forms/tests.py
@@ -1708,6 +1708,10 @@ class ModelChoiceFieldTests(TestCase):
             ['Select a valid choice. That choice is not one of the available choices.']
         )
 
+    def test_disabled_modelchoicefield_has_changed(self):
+        field = forms.ModelChoiceField(Author.objects.all(), disabled=True)
+        self.assertIs(field.has_changed('x', 'y'), False)
+
     def test_disabled_multiplemodelchoicefield(self):
         class ArticleForm(forms.ModelForm):
             categories = forms.ModelMultipleChoiceField(Category.objects.all(), required=False)
@@ -1733,6 +1737,10 @@ class ModelChoiceFieldTests(TestCase):
         self.assertEqual(form.errors, {})
         self.assertEqual([x.pk for x in form.cleaned_data['categories']], [category1.pk])
 
+    def test_disabled_modelmultiplechoicefield_has_changed(self):
+        field = forms.ModelMultipleChoiceField(Author.objects.all(), disabled=True)
+        self.assertIs(field.has_changed('x', 'y'), False)
+
     def test_modelchoicefield_iterator(self):
         """
         Iterator defaults to ModelChoiceIterator and can be overridden with