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from django.apps.registry import Apps
from django.db import models
from django.utils.encoding import python_2_unicode_compatible
# Because we want to test creation and deletion of these as separate things,
# these models are all inserted into a separate Apps so the main test
# runner doesn't migrate them.
new_apps = Apps()
class Author(models.Model):
name = models.CharField(max_length=255)
height = models.PositiveIntegerField(null=True, blank=True)
class Meta:
apps = new_apps
class AuthorWithM2M(models.Model):
name = models.CharField(max_length=255)
class Meta:
apps = new_apps
class Book(models.Model):
author = models.ForeignKey(Author)
title = models.CharField(max_length=100, db_index=True)
pub_date = models.DateTimeField()
# tags = models.ManyToManyField("Tag", related_name="books")
class Meta:
apps = new_apps
class BookWithM2M(models.Model):
author = models.ForeignKey(Author)
title = models.CharField(max_length=100, db_index=True)
pub_date = models.DateTimeField()
tags = models.ManyToManyField("TagM2MTest", related_name="books")
class Meta:
apps = new_apps
class TagThrough(models.Model):
book = models.ForeignKey("schema.BookWithM2MThrough")
tag = models.ForeignKey("schema.TagM2MTest")
class Meta:
apps = new_apps
class BookWithM2MThrough(models.Model):
tags = models.ManyToManyField("TagM2MTest", related_name="books", through=TagThrough)
class Meta:
apps = new_apps
class BookWithSlug(models.Model):
author = models.ForeignKey(Author)
title = models.CharField(max_length=100, db_index=True)
pub_date = models.DateTimeField()
slug = models.CharField(max_length=20, unique=True)
class Meta:
apps = new_apps
db_table = "schema_book"
class Tag(models.Model):
title = models.CharField(max_length=255)
slug = models.SlugField(unique=True)
class Meta:
apps = new_apps
class TagM2MTest(models.Model):
title = models.CharField(max_length=255)
slug = models.SlugField(unique=True)
class Meta:
apps = new_apps
class TagIndexed(models.Model):
title = models.CharField(max_length=255)
slug = models.SlugField(unique=True)
class Meta:
apps = new_apps
index_together = [["slug", "title"]]
class TagUniqueRename(models.Model):
title = models.CharField(max_length=255)
slug2 = models.SlugField(unique=True)
class Meta:
apps = new_apps
db_table = "schema_tag"
class UniqueTest(models.Model):
year = models.IntegerField()
slug = models.SlugField(unique=False)
class Meta:
apps = new_apps
unique_together = ["year", "slug"]
class BookWithLongName(models.Model):
author_foreign_key_with_really_long_field_name = models.ForeignKey(Author)
class Meta:
apps = new_apps
# Based on tests/reserved_names/models.py
@python_2_unicode_compatible
class Thing(models.Model):
when = models.CharField(max_length=1, primary_key=True)
class Meta:
db_table = 'drop'
def __str__(self):
return self.when
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