Ticket #12030: new_tests.diff

tests/modeltests/model_forms/tests.py

@@ -41 +41 @@
     def test_notrequired_overrides_notblank(self):
         form = CustomWriterForm({})
         assert form.is_valid()
+    def test_maxvalue_positiveinteger_field(self):
+        form = PriceForm(data={'price': '100', 'quantity': '0'})
+        assert form.is_valid()
+        form = PriceForm(data={'price': '100', 'quantity': '4294967295'})
+        assert form.is_valid()
+        form = PriceForm(data={'price': '100', 'quantity': '-1'})
+        self.assertFalse(form.is_valid())
+        form = PriceForm(data={'price': '100', 'quantity': '4294967296'})
+        self.assertFalse(form.is_valid())
 
 # unique/unique_together validation
 class UniqueTest(TestCase):