#26963: Improve error message when trying to insert a value that overflows
DecimalField
-------------------------------------+-------------------------------------
     Reporter:  fdh                  |                    Owner:  nobody
         Type:                       |                   Status:  closed
  Cleanup/optimization               |
    Component:  Database layer       |                  Version:  master
  (models, ORM)                      |
     Severity:  Normal               |               Resolution:  invalid
     Keywords:  DecimalField,        |             Triage Stage:
  ValidationError, quantize          |  Unreviewed
    Has patch:  0                    |      Needs documentation:  0
  Needs tests:  0                    |  Patch needs improvement:  0
Easy pickings:  0                    |                    UI/UX:  0
-------------------------------------+-------------------------------------
Changes (by timgraham):

 * status:  new => closed
 * needs_better_patch:   => 0
 * resolution:   => invalid
 * needs_tests:   => 0
 * needs_docs:   => 0


Comment:

 If you want a nice error message, you need to run validation before
 calling save: `overflowing_instance.full_clean()`.

 Doing so in your test raises `ValidationError: {'d': ['Ensure that there
 are no more than 5 digits in total.']}`.

--
Ticket URL: <https://code.djangoproject.com/ticket/26963#comment:1>
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