--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/parts/django/tests/regressiontests/max_lengths/tests.py	Sat Jan 08 11:20:57 2011 +0530
@@ -0,0 +1,36 @@
+from unittest import TestCase
+from django.db import DatabaseError
+from regressiontests.max_lengths.models import PersonWithDefaultMaxLengths, PersonWithCustomMaxLengths
+
+class MaxLengthArgumentsTests(TestCase):
+        
+    def verify_max_length(self, model,field,length):
+        self.assertEquals(model._meta.get_field(field).max_length,length)
+        
+    def test_default_max_lengths(self):
+        self.verify_max_length(PersonWithDefaultMaxLengths, 'email', 75)
+        self.verify_max_length(PersonWithDefaultMaxLengths, 'vcard', 100)
+        self.verify_max_length(PersonWithDefaultMaxLengths, 'homepage', 200)
+        self.verify_max_length(PersonWithDefaultMaxLengths, 'avatar', 100)
+
+    def test_custom_max_lengths(self):
+        self.verify_max_length(PersonWithCustomMaxLengths, 'email', 250)
+        self.verify_max_length(PersonWithCustomMaxLengths, 'vcard', 250)
+        self.verify_max_length(PersonWithCustomMaxLengths, 'homepage', 250)
+        self.verify_max_length(PersonWithCustomMaxLengths, 'avatar', 250)
+
+class MaxLengthORMTests(TestCase):
+
+    def test_custom_max_lengths(self):
+        args = {
+            "email": "someone@example.com",
+            "vcard": "vcard",
+            "homepage": "http://example.com/",
+            "avatar": "me.jpg"
+        }
+
+        for field in ("email", "vcard", "homepage", "avatar"):
+            new_args = args.copy()
+            new_args[field] = "X" * 250 # a value longer than any of the default fields could hold.
+            p = PersonWithCustomMaxLengths.objects.create(**new_args)
+            self.assertEqual(getattr(p, field), ("X" * 250))
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