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"""
Checks that Pylint does not complain about various
methods on Django model fields.
"""
# pylint: disable=missing-docstring
from __future__ import print_function
from datetime import datetime, date
from decimal import Decimal
from django.db import models
class LotsOfFieldsModel(models.Model):
bigintegerfield = models.BigIntegerField()
booleanfield = models.BooleanField(default=True)
charfield = models.CharField(max_length=40, null=True)
commaseparatedintegerfield = models.CommaSeparatedIntegerField()
datetimefield = models.DateTimeField(auto_now_add=True)
datefield = models.DateField(auto_now_add=True)
decimalfield = models.DecimalField(max_digits=5, decimal_places=2)
durationfield = models.DurationField()
emailfield = models.EmailField()
filefield = models.FileField(name='test_file', upload_to='test')
filepathfield = models.FilePathField()
floatfield = models.FloatField()
genericipaddressfield = models.GenericIPAddressField()
imagefield = models.ImageField(name='test_image', upload_to='test')
ipaddressfield = models.IPAddressField()
intfield = models.IntegerField(null=True)
nullbooleanfield = models.NullBooleanField()
positiveintegerfield = models.PositiveIntegerField()
positivesmallintegerfield = models.PositiveSmallIntegerField()
slugfield = models.SlugField()
smallintegerfield = models.SmallIntegerField()
textfield = models.TextField()
timefield = models.TimeField()
urlfield = models.URLField()
def __str__(self):
return self.id
def boolean_field_tests(self):
print(self.booleanfield | True)
print(self.nullbooleanfield | True)
def string_field_tests(self):
print(self.charfield.strip())
print(self.charfield.upper())
print(self.charfield.replace('x', 'y'))
print(self.filepathfield.strip())
print(self.filepathfield.upper())
print(self.filepathfield.replace('x', 'y'))
print(self.emailfield.strip())
print(self.emailfield.upper())
print(self.emailfield.replace('x', 'y'))
print(self.textfield.strip())
print(self.textfield.upper())
print(self.textfield.replace('x', 'y'))
def datetimefield_tests(self):
now = datetime.now()
print(now - self.datetimefield)
print(self.datetimefield.ctime())
def datefield_tests(self):
now = date.today()
print(now - self.datefield)
print(self.datefield.isoformat())
def decimalfield_tests(self):
print(self.decimalfield.compare(Decimal('1.4')))
def durationfield_tests(self):
now = datetime.now()
print(now - self.durationfield)
print(self.durationfield.total_seconds())
def filefield_tests(self):
self.filefield.save('/dev/null', 'TEST')
print(self.filefield.file)
self.imagefield.save('/dev/null', 'TEST')
print(self.imagefield.file)
def numberfield_tests(self):
print(self.intfield + 5)
print(self.bigintegerfield + 4)
print(self.smallintegerfield + 3)
print(self.positiveintegerfield + 2)
print(self.positivesmallintegerfield + 1)
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