Rails Engine configuration breaks generator or leads to unexpected generator location #314
Description
When using the recommended solution for Rails Engines, this breaks the generator in the root application as the location of the generated migration ends up being in. I suspect the behaviour should be if the path is an array then it should use the first path in the list when generating a migration.
/db/data/engine/db/data/engine2/db/data/1212412412_migration.rb
module EngineName
class Engine < ::Rails::Engine
initializer :engine_name do |app|
::DataMigrate.configure do |data_migrate|
default_path = ::DataMigrate::Config.new.data_migrations_path
data_migrate.data_migrations_path = [default_path, root.join('db', 'data')]
end
end
end
end