alembic-gauntlet

Testing toolkit for Alembic migrations — run your migrations through the gauntlet

Installation

pip install alembic-gauntlet

Requirements: Python 3.11+

Quick start

import pytest
from alembic_gauntlet import MigrationTestBase
from sqlalchemy import MetaData
from myapp.db import Base


@pytest.mark.integration
class TestMyMigrations(MigrationTestBase):
    """All five tests inherited automatically."""

    @pytest.fixture
    def orm_metadata(self) -> MetaData:
        return Base.metadata

    @pytest.fixture(scope="session")
    def migration_db_url(self) -> str:
        return "postgresql+asyncpg://user:pass@localhost/testdb"

That's it! You now have:

test_stairway_upgrade_downgrade — each migration forward and back
test_migrations_up_to_date — schema matches ORM models
test_single_head_revision — no unmerged branches
test_downgrade_all_the_way — full downgrade to base
test_naming_conventions — indexes and FKs follow conventions

Documentation

Full documentation at bedrock-python.github.io/alembic-gauntlet.

License

Apache 2.0 — see LICENSE.

Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Source Distribution

alembic_gauntlet-0.2.1.tar.gz (18.9 kB view details)

Uploaded May 18, 2026 Source

Built Distribution

If you're not sure about the file name format, learn more about wheel file names.

The dropdown lists show the available interpreters, ABIs, and platforms. Enable javascript to be able to filter the list of wheel files.

alembic_gauntlet-0.2.1-py3-none-any.whl (26.3 kB view details)

Uploaded May 18, 2026 Python 3

File details

Details for the file alembic_gauntlet-0.2.1.tar.gz.

File metadata

Download URL: alembic_gauntlet-0.2.1.tar.gz
Upload date: May 18, 2026
Size: 18.9 kB
Tags: Source
Uploaded using Trusted Publishing? Yes
Uploaded via: uv/0.11.14 {"installer":{"name":"uv","version":"0.11.14","subcommand":["publish"]},"python":null,"implementation":{"name":null,"version":null},"distro":{"name":"Ubuntu","version":"24.04","id":"noble","libc":null},"system":{"name":null,"release":null},"cpu":null,"openssl_version":null,"setuptools_version":null,"rustc_version":null,"ci":true}

File hashes

Hashes for alembic_gauntlet-0.2.1.tar.gz
Algorithm	Hash digest
SHA256	`1d2bd6063c84eedcae4e258ae129626b03e6d639ad5dd183129af3d0d099bc38`
MD5	`d525eb8f5339c2a510da2dfa97ad18aa`
BLAKE2b-256	`0124fc7c75c2d57f30a754fa317f1769f78c9c2f25aa3ef1539e7f9324f7a999`

See more details on using hashes here.

File details

Details for the file alembic_gauntlet-0.2.1-py3-none-any.whl.

File metadata

Download URL: alembic_gauntlet-0.2.1-py3-none-any.whl
Upload date: May 18, 2026
Size: 26.3 kB
Tags: Python 3
Uploaded using Trusted Publishing? Yes
Uploaded via: uv/0.11.14 {"installer":{"name":"uv","version":"0.11.14","subcommand":["publish"]},"python":null,"implementation":{"name":null,"version":null},"distro":{"name":"Ubuntu","version":"24.04","id":"noble","libc":null},"system":{"name":null,"release":null},"cpu":null,"openssl_version":null,"setuptools_version":null,"rustc_version":null,"ci":true}

File hashes

Hashes for alembic_gauntlet-0.2.1-py3-none-any.whl
Algorithm	Hash digest
SHA256	`2cbecfc2851cfda979197ed0502fd582ecb0f53756cd3d514c29288ab1a4d704`
MD5	`8485204747c974719a8341dc60f7ab49`
BLAKE2b-256	`d2750fdf28bf0c118fce1a8257f90f649f3f2cfdae5a7e07202c5f80c027a8db`