#26586: makemigrations does not detect custom field subclassing change
-------------------------------------+-------------------------------------
Reporter: tuffnatty | Owner: nobody
Type: Bug | Status: new
Component: Migrations | Version: 1.9
Severity: Normal | Resolution:
Keywords: migrations, custom | Triage Stage: Accepted
fields |
Has patch: 0 | Needs documentation: 0
Needs tests: 0 | Patch needs improvement: 0
Easy pickings: 0 | UI/UX: 0
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Description changed by Brobin:
Old description:
> Example:
> {{{
> class MyLongTextField(models.CharField):
> def __init__(self, *args, **kwargs):
> kwargs["max_length"] = 2000
> super(MyLongTextField, self).__init__(*args, **kwargs)
> }}}
> After changing this to
> {{{
> class MyLongTextField(models.TextField):
> def __init__(self, *args, **kwargs):
> kwargs["max_length"] = 2000
> super(MyLongTextField, self).__init__(*args, **kwargs)
> }}}
> manage.py makemigrations detects no changes.
New description:
Example:
{{{#!python
class MyLongTextField(models.CharField):
def __init__(self, *args, **kwargs):
kwargs["max_length"] = 2000
super(MyLongTextField, self).__init__(*args, **kwargs)
}}}
After changing this to
{{{#!python
class MyLongTextField(models.TextField):
def __init__(self, *args, **kwargs):
kwargs["max_length"] = 2000
super(MyLongTextField, self).__init__(*args, **kwargs)
}}}
manage.py makemigrations detects no changes.
--
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Ticket URL: <https://code.djangoproject.com/ticket/26586#comment:3>
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