module Support module ActiveRecordConnection def setup ActiveRecord::Base.establish_connection(:adapter => "sqlite3", :database => ":memory:") ActiveRecord::Base.connection.create_table(:companies) do |t| t.integer :location_id t.string :name end ActiveRecord::Base.connection.create_table(:users) do |t| t.integer :company_id t.string :name end ActiveRecord::Base.connection.create_table(:locations) do |t| t.string :address end end end end