Fixtures Python Packages

factory-boy

A test fixtures replacement for Python

model-bakery

Object factory for Django

mimesis

Mimesis is a fast Python library for generating fake data in multiple languages.

pytest-deadfixtures

Plugin to list unused fixtures in your tests

model-mommy

No longer maintained, please migrate to model_bakery

pytest-fixture-classes

Fixtures as classes that work well with dependency injection, autocompletetion, type checkers, and language servers

django-smuggler

Django Smuggler is a pluggable application for Django Web Framework that helps you to import/export fixtures via the automatically-generated administration interface.

lovely-pytest-docker

Pytest plugin providing the ability to use docker-compose services as fixtures.

pifpaf

Python fixtures and daemon managing tools for functional testing

sqla-yaml-fixtures

Load YAML data fixtures for SQLAlchemy

seedfaker

Deterministic synthetic data generator for realistic, correlated, and noisy test records across 68 locales. Rust CLI/Python/Node.js/Browser WASM/Go/PHP/Ruby/MCP

pydmxcontrol

A Python 3 module to control DMX using OpenDMX or uDMX. Featuring fixture profiles, built-in effects and a web control panel.

pytest-datafixtures

Data fixtures for pytest made simple

django-loader-dumper

Commands for loading and dumping fixtures based on app names.

fixtureforge

Agentic Test Data Harness: memory, multi-agent swarms, permission gates, coverage analysis. Provider-agnostic (Gemini, OpenAI, Anthropic, Ollama).

pytest-fixturecheck

A pytest plugin to check fixture validity before test execution

pytest-case-provider

Typed, declarative case parametrization for pytest with async support, class-method support, shared storage, and automatic case module discovery.

pytest-mimesis

Mimesis integration with the pytest test runner

model-mommy-dev

No longer maintained, please migrate to model_bakery

django-nested-seed

Django package for seeding data with nested relationships via YAML

mass-production

Call a function (e.g a factory-boy Factory's create method) according to a defined pattern.

pyblueprintmaker

A Python-based generator for creating well-organized project structures using best practices, pytest, fixtures and the Python Standard Library. Supports basic, intermediate, advanced and extended folder configurations for maintainable projects.

pytest-ves

pytest fixtures and builders for ONAP VES 7.x events (fault / heartbeat / measurement / notification / pnfRegistration / stndDefined envelope / syslog / stateChange / other).

django-loaddata

Extended django loaddata command for uploading fixtures