Commit Graph

7 Commits

Author SHA1 Message Date
Mariusz Felisiak c6859f1a68
Refs #32074 -- Backported Enum.__repr__() from Python 3.10.
Enum.__repr__() was changed in [1], we should use the same format in
Python < 3.10.

[1] https://bugs.python.org/issue40066
2021-04-07 10:28:40 +02:00
Nick Pope a96c730431 Fixed #32460 -- Allowed "label"/"do_not_call_in_templates" members in model choice enums. 2021-03-24 07:45:33 +01:00
Nick Pope 41e39c41c9 Refs #32460 -- Doc'd and tested that property names of model choice enums cannot be used as members. 2021-03-24 07:45:33 +01:00
Adam Johnson 5166097d7c Fixed #31154 -- Added support for using enumeration types in templates.
Enumeration helpers are callables, so the template system tried to call
them with no arguments.

Thanks Rupert Baker for helping discover this.
2020-01-10 07:52:06 +01:00
Nick Pope 7552de7866 Used more specific unittest assertions in tests.
* assertIsNone()/assertIsNotNone() instead of comparing to None.
* assertLess() for < comparisons.
* assertIs() for 'is' expressions.
* assertIsInstance() for isinstance() expressions.
* rounding of assertAlmostEqual() for round() expressions.
* assertIs(..., True/False) instead of comparing to True/False.
* assertIs()/assertIsNot() for ==/!= comparisons.
* assertNotEqual() for == comparisons.
* assertTrue()/assertFalse() instead of comparing to True/False.
2019-10-29 12:37:30 +01:00
Carlton Gibson dbcd7b064e Fixed #30902 -- Added __str__() for model choice enums.
Allows expected behavior when cast to str, also matching behaviour of
created instances with those fetched from the DB.

Thanks to Simon Charette, Nick Pope, and Shai Berger for reviews.
2019-10-25 09:19:56 +02:00
Shai Berger 72ebe85a26 Fixed #27910 -- Added enumeration helpers for use in Field.choices.
These classes can serve as a base class for user enums, supporting
translatable human-readable names, or names automatically inferred
from the enum member name.

Additional properties make it easy to access the list of names, values
and display labels.

Thanks to the following for ideas and reviews:

Carlton Gibson, Fran Hrženjak, Ian Foote, Mariusz Felisiak, Shai Berger.

Co-authored-by: Shai Berger <shai@platonix.com>
Co-authored-by: Nick Pope <nick.pope@flightdataservices.com>
Co-authored-by: Mariusz Felisiak <felisiak.mariusz@gmail.com>
2019-09-04 14:42:49 +02:00