django1/tests/schema/models.py

105 lines
2.6 KiB
Python

from django.core.apps.cache import AppCache
from django.db import models
# Because we want to test creation and deletion of these as separate things,
# these models are all inserted into a separate AppCache so the main test
# runner doesn't migrate them.
new_app_cache = AppCache()
class Author(models.Model):
name = models.CharField(max_length=255)
height = models.PositiveIntegerField(null=True, blank=True)
class Meta:
app_cache = new_app_cache
class AuthorWithM2M(models.Model):
name = models.CharField(max_length=255)
class Meta:
app_cache = new_app_cache
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:
app_cache = new_app_cache
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:
app_cache = new_app_cache
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:
app_cache = new_app_cache
db_table = "schema_book"
class Tag(models.Model):
title = models.CharField(max_length=255)
slug = models.SlugField(unique=True)
class Meta:
app_cache = new_app_cache
class TagM2MTest(models.Model):
title = models.CharField(max_length=255)
slug = models.SlugField(unique=True)
class Meta:
app_cache = new_app_cache
class TagIndexed(models.Model):
title = models.CharField(max_length=255)
slug = models.SlugField(unique=True)
class Meta:
app_cache = new_app_cache
index_together = [["slug", "title"]]
class TagUniqueRename(models.Model):
title = models.CharField(max_length=255)
slug2 = models.SlugField(unique=True)
class Meta:
app_cache = new_app_cache
db_table = "schema_tag"
class UniqueTest(models.Model):
year = models.IntegerField()
slug = models.SlugField(unique=False)
class Meta:
app_cache = new_app_cache
unique_together = ["year", "slug"]
class BookWithLongName(models.Model):
author_foreign_key_with_really_long_field_name = models.ForeignKey(Author)
class Meta:
app_cache = new_app_cache