Author: andrewgodwin
Date: 2011-06-09 10:03:45 -0700 (Thu, 09 Jun 2011)
New Revision: 16347

Modified:
   django/trunk/django/conf/global_settings.py
   django/trunk/django/forms/fields.py
   django/trunk/tests/regressiontests/forms/tests/fields.py
Log:
Fixed #9459: forms.HiddenInput and DateTime field loses microseconds. Thanks to 
mt.

Modified: django/trunk/django/conf/global_settings.py
===================================================================
--- django/trunk/django/conf/global_settings.py 2011-06-09 15:39:12 UTC (rev 
16346)
+++ django/trunk/django/conf/global_settings.py 2011-06-09 17:03:45 UTC (rev 
16347)
@@ -366,12 +366,15 @@
 # * Note that these format strings are different from the ones to display dates
 DATETIME_INPUT_FORMATS = (
     '%Y-%m-%d %H:%M:%S',     # '2006-10-25 14:30:59'
+    '%Y-%m-%d %H:%M:%S.%f',  # '2006-10-25 14:30:59.000200'
     '%Y-%m-%d %H:%M',        # '2006-10-25 14:30'
     '%Y-%m-%d',              # '2006-10-25'
     '%m/%d/%Y %H:%M:%S',     # '10/25/2006 14:30:59'
+    '%m/%d/%Y %H:%M:%S.%f',  # '10/25/2006 14:30:59.000200'
     '%m/%d/%Y %H:%M',        # '10/25/2006 14:30'
     '%m/%d/%Y',              # '10/25/2006'
     '%m/%d/%y %H:%M:%S',     # '10/25/06 14:30:59'
+    '%m/%d/%y %H:%M:%S.%f',  # '10/25/06 14:30:59.000200'
     '%m/%d/%y %H:%M',        # '10/25/06 14:30'
     '%m/%d/%y',              # '10/25/06'
 )

Modified: django/trunk/django/forms/fields.py
===================================================================
--- django/trunk/django/forms/fields.py 2011-06-09 15:39:12 UTC (rev 16346)
+++ django/trunk/django/forms/fields.py 2011-06-09 17:03:45 UTC (rev 16347)
@@ -338,7 +338,15 @@
                 try:
                     return self.strptime(value, format)
                 except ValueError:
-                    continue
+                    if format.endswith('.%f'):
+                        if not value.count('.')==1:
+                            continue
+                        try:
+                            datetime_str, usecs_str = value.rsplit('.', 1)
+                            usecs = int(usecs_str)
+                            return 
datetime.datetime(*time.strptime(datetime_str, format[:-3])[:6]+(usecs,))
+                        except ValueError:
+                            continue
         raise ValidationError(self.error_messages['invalid'])
 
     def strptime(self, value, format):
@@ -417,7 +425,7 @@
         return super(DateTimeField, self).to_python(value)
 
     def strptime(self, value, format):
-        return datetime.datetime(*time.strptime(value, format)[:6])
+        return datetime.datetime.strptime(value, format)
 
 class RegexField(CharField):
     def __init__(self, regex, max_length=None, min_length=None, 
error_message=None, *args, **kwargs):

Modified: django/trunk/tests/regressiontests/forms/tests/fields.py
===================================================================
--- django/trunk/tests/regressiontests/forms/tests/fields.py    2011-06-09 
15:39:12 UTC (rev 16346)
+++ django/trunk/tests/regressiontests/forms/tests/fields.py    2011-06-09 
17:03:45 UTC (rev 16347)
@@ -379,14 +379,17 @@
         self.assertEqual(datetime.datetime(2006, 10, 25, 14, 30), 
f.clean(datetime.datetime(2006, 10, 25, 14, 30)))
         self.assertEqual(datetime.datetime(2006, 10, 25, 14, 30, 59), 
f.clean(datetime.datetime(2006, 10, 25, 14, 30, 59)))
         self.assertEqual(datetime.datetime(2006, 10, 25, 14, 30, 59, 200), 
f.clean(datetime.datetime(2006, 10, 25, 14, 30, 59, 200)))
+        self.assertEqual(datetime.datetime(2006, 10, 25, 14, 30, 45, 200), 
f.clean('2006-10-25 14:30:45.000200'))
         self.assertEqual(datetime.datetime(2006, 10, 25, 14, 30, 45), 
f.clean('2006-10-25 14:30:45'))
         self.assertEqual(datetime.datetime(2006, 10, 25, 14, 30), 
f.clean('2006-10-25 14:30:00'))
         self.assertEqual(datetime.datetime(2006, 10, 25, 14, 30), 
f.clean('2006-10-25 14:30'))
         self.assertEqual(datetime.datetime(2006, 10, 25, 0, 0), 
f.clean('2006-10-25'))
+        self.assertEqual(datetime.datetime(2006, 10, 25, 14, 30, 45, 200), 
f.clean('10/25/2006 14:30:45.000200'))
         self.assertEqual(datetime.datetime(2006, 10, 25, 14, 30, 45), 
f.clean('10/25/2006 14:30:45'))
         self.assertEqual(datetime.datetime(2006, 10, 25, 14, 30), 
f.clean('10/25/2006 14:30:00'))
         self.assertEqual(datetime.datetime(2006, 10, 25, 14, 30), 
f.clean('10/25/2006 14:30'))
         self.assertEqual(datetime.datetime(2006, 10, 25, 0, 0), 
f.clean('10/25/2006'))
+        self.assertEqual(datetime.datetime(2006, 10, 25, 14, 30, 45, 200), 
f.clean('10/25/06 14:30:45.000200'))
         self.assertEqual(datetime.datetime(2006, 10, 25, 14, 30, 45), 
f.clean('10/25/06 14:30:45'))
         self.assertEqual(datetime.datetime(2006, 10, 25, 14, 30), 
f.clean('10/25/06 14:30:00'))
         self.assertEqual(datetime.datetime(2006, 10, 25, 14, 30), 
f.clean('10/25/06 14:30'))

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