mirror of
https://github.com/django/django.git
synced 2025-10-30 00:56:09 +00:00
52cc11c4e2
Based on a patch from tdterry. Thanks. git-svn-id: http://code.djangoproject.com/svn/django/trunk@7797 bcc190cf-cafb-0310-a4f2-bffc1f526a37
36 lines
626 B
Python
36 lines
626 B
Python
"""
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>>> from django.db.models.fields import *
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# DecimalField
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>>> f = DecimalField()
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>>> f.to_python(3)
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Decimal("3")
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>>> f.to_python("3.14")
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Decimal("3.14")
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>>> f.to_python("abc")
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Traceback (most recent call last):
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...
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ValidationError: [u'This value must be a decimal number.']
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>>> f = DecimalField(max_digits=5, decimal_places=1)
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>>> x = f.to_python(2)
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>>> y = f.to_python('2.6')
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>>> f.get_db_prep_save(x)
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u'2.0'
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>>> f.get_db_prep_save(y)
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u'2.6'
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>>> f.get_db_prep_save(None)
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>>> f.get_db_prep_lookup('exact', x)
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[u'2.0']
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>>> f.get_db_prep_lookup('exact', y)
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[u'2.6']
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>>> f.get_db_prep_lookup('exact', None)
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[None]
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"""
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