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"""
Tests for built in Function expressions.
"""
from django.db import models
class Author(models.Model):
name = models.CharField(max_length=50)
alias = models.CharField(max_length=50, null=True, blank=True)
goes_by = models.CharField(max_length=50, null=True, blank=True)
age = models.PositiveSmallIntegerField(default=30)
class Article(models.Model):
authors = models.ManyToManyField(Author, related_name='articles')
title = models.CharField(max_length=50)
summary = models.CharField(max_length=200, null=True, blank=True)
text = models.TextField()
written = models.DateTimeField()
published = models.DateTimeField(null=True, blank=True)
updated = models.DateTimeField(null=True, blank=True)
views = models.PositiveIntegerField(default=0)
class Fan(models.Model):
name = models.CharField(max_length=50)
age = models.PositiveSmallIntegerField(default=30)
author = models.ForeignKey(Author, models.CASCADE, related_name='fans')
fan_since = models.DateTimeField(null=True, blank=True)
class DTModel(models.Model):
name = models.CharField(max_length=32)
start_datetime = models.DateTimeField(null=True, blank=True)
end_datetime = models.DateTimeField(null=True, blank=True)
start_date = models.DateField(null=True, blank=True)
end_date = models.DateField(null=True, blank=True)
start_time = models.TimeField(null=True, blank=True)
end_time = models.TimeField(null=True, blank=True)
duration = models.DurationField(null=True, blank=True)
class DecimalModel(models.Model):
n1 = models.DecimalField(decimal_places=2, max_digits=6)
n2 = models.DecimalField(decimal_places=2, max_digits=6)
class IntegerModel(models.Model):
big = models.BigIntegerField(null=True, blank=True)
normal = models.IntegerField(null=True, blank=True)
small = models.SmallIntegerField(null=True, blank=True)
class FloatModel(models.Model):
f1 = models.FloatField(null=True, blank=True)
f2 = models.FloatField(null=True, blank=True)
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