model-bakery

from django.db import models from model_bakery import baker # Define a simple Django model for demonstration class MyModel(models.Model): name = models.CharField(max_length=100) age = models.IntegerField(default=1) class Meta: app_label = 'myapp' # Required for standalone execution without full Django app setup def __str__(self): return f"{self.name} ({self.age})" # Create a single instance of MyModel with default values instance = baker.make(MyModel) print(f"Created single instance: {instance}") # Create multiple instances instances = baker.make(MyModel, _quantity=3) print(f"\nCreated {len(instances)} instances:") for inst in instances: print(f"- {inst}") # Create an instance with specific attribute values specific_instance = baker.make(MyModel, name='Jane Doe', age=25) print(f"\nCreated specific instance: {specific_instance}") # Using a custom generator for a field from model_bakery.generators import gen_integer custom_age_instance = baker.make(MyModel, age=gen_integer(min_value=40, max_value=50)) print(f"\nCreated custom age instance: {custom_age_instance}")