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Refactor get_field_info method to include max_digits and decimal_places attributes in SimpleMetadata class (#8943)

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* Refactor get_field_info method to include max_digits and decimal_places attributes in SimpleMetadata class

* Add new test to check decimal_field_info_type

* Update rest_framework/metadata.py

---------

Co-authored-by: Mahdi <mahdi@Mahdis-MacBook-Pro.local>
Co-authored-by: Asif Saif Uddin <auvipy@gmail.com>
This commit is contained in:
Mahdi Rahimi 2023-04-27 07:54:13 +03:30 committed by GitHub
parent 38a74b42da
commit 1ce0853ac5
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2 changed files with 9 additions and 1 deletions
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3
rest_framework/metadata.py
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@ -124,7 +124,8 @@ class SimpleMetadata(BaseMetadata):
attrs = [ attrs = [
'read_only', 'label', 'help_text', 'read_only', 'label', 'help_text',
'min_length', 'max_length', 'min_length', 'max_length',
'min_value', 'max_value' 'min_value', 'max_value',
'max_digits', 'decimal_places'
] ]
for attr in attrs: for attr in attrs:

7
tests/test_metadata.py
View File

@ -324,6 +324,13 @@ class TestSimpleMetadataFieldInfo(TestCase):
) )
assert 'choices' not in field_info assert 'choices' not in field_info
def test_decimal_field_info_type(self):
options = metadata.SimpleMetadata()
field_info = options.get_field_info(serializers.DecimalField(max_digits=18, decimal_places=4))
assert field_info['type'] == 'decimal'
assert field_info['max_digits'] == 18
assert field_info['decimal_places'] == 4
class TestModelSerializerMetadata(TestCase): class TestModelSerializerMetadata(TestCase):
def test_read_only_primary_key_related_field(self): def test_read_only_primary_key_related_field(self):