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from django import __version__ as DJANGO_VERSION
from django.contrib.postgres.fields import ArrayField
from django.db import models
from django_hashids import HashidsField
from timezone_field import TimeZoneField
class TestFuncFieldModel(models.Model):
my_key = models.CharField(unique=True, max_length=32)
int_val = models.IntegerField()
other_int_val = models.IntegerField(default=1)
class TestAutoFieldModel(models.Model):
id = models.AutoField(primary_key=True)
created_at = models.DateTimeField(auto_now_add=True)
widget = models.TextField(unique=True)
data = models.TextField()
class TestModel(models.Model):
"""
A model for testing manager utils.
"""
int_field = models.IntegerField(null=True, unique=True)
char_field = models.CharField(max_length=128, null=True)
float_field = models.FloatField(null=True)
json_field = models.JSONField(default=dict)
array_field = ArrayField(models.CharField(max_length=128), default=list)
time_zone = TimeZoneField(default="UTC")
class Meta:
unique_together = ("int_field", "char_field")
class TestUniqueTzModel(models.Model):
"""
A model for testing manager utils with a timezone field as the uniqueness
constraint.
"""
int_field = models.IntegerField(null=True, unique=True)
char_field = models.CharField(max_length=128, null=True)
float_field = models.FloatField(null=True)
time_zone = TimeZoneField(unique=True)
class Meta:
unique_together = ("int_field", "char_field")
class TestAutoDateTimeModel(models.Model):
"""
A model to test that upserts work with auto_now and auto_now_add
"""
int_field = models.IntegerField(unique=True)
auto_now_field = models.DateTimeField(auto_now=True)
auto_now_add_field = models.DateTimeField(auto_now_add=True)
class TestNonConcreteField(models.Model):
"""A model to test non-concrete fields."""
hashid = HashidsField(real_field_name="id")
int_field = models.IntegerField(unique=True)
class TestForeignKeyModel(models.Model):
"""
A test model that has a foreign key.
"""
int_field = models.IntegerField()
test_model = models.ForeignKey(TestModel, on_delete=models.CASCADE)
class TestPkForeignKey(models.Model):
"""
A test model with a primary key thats a foreign key to another model.
"""
my_key = models.ForeignKey(TestModel, primary_key=True, on_delete=models.CASCADE)
char_field = models.CharField(max_length=128, null=True)
class TestPkChar(models.Model):
"""
A test model with a primary key that is a char field.
"""
my_key = models.CharField(max_length=128, primary_key=True)
char_field = models.CharField(max_length=128, null=True)
if DJANGO_VERSION >= "5.0":
from django.db.models.functions import Now
class TestDbDefaultModel(models.Model):
"""A model to test that database defaults are not upserted"""
int_field = models.IntegerField(db_default=1)
char_field = models.CharField(max_length=128, db_default="test")
created_at = models.DateTimeField(db_default=Now())
class TestDbDefaultModelWithOrmDefault(models.Model):
"""A model to test that a db default can be paired with an ORM default."""
int_field = models.IntegerField(db_default=1, default=1)
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