How do I test ORM migrations effectively?

How do I test ORM migrations effectively?

To test ORM migrations effectively, you should create a separate test database, run the migrations there, and verify the schema changes.

What tools can I use for testing migrations?

You can use tools like Flyway, Liquibase, or built-in testing features of your ORM, such as Django's migration tests.

Should I write tests for every migration?

It's a good practice to write tests for critical migrations, especially those that alter existing data or schema.

How do I rollback a migration if something goes wrong?

You can rollback a migration using the command specific to your ORM, like php artisan migrate:rollback for Laravel.