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Refs #32508 -- Raised Type/ValueError instead of using "assert" in django.db.models.

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Co-authored-by: Mariusz Felisiak <felisiak.mariusz@gmail.com>
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Daniyal
2021-03-24 11:15:08 +05:30
committed by Mariusz Felisiak
parent 08f0778885
commit f479df7f8d
20 changed files with 168 additions and 79 deletions
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6
tests/schema/fields.py
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@@ -32,8 +32,10 @@ class CustomManyToManyField(RelatedField):
)
self.swappable = swappable
self.db_table = db_table
if kwargs['rel'].through is not None:
assert self.db_table is None, "Cannot specify a db_table if an intermediary model is used."
if kwargs['rel'].through is not None and self.db_table is not None:
raise ValueError(
'Cannot specify a db_table if an intermediary model is used.'
)
super().__init__(
related_name=related_name,
related_query_name=related_query_name,