require "bundler/setup" Bundler.require(:default) require "minitest/autorun" require "minitest/pride" require "logger" require "byebug" # for debugging # ActiveRecord::Base.logger = Logger.new(STDOUT) # migrations def establish_connection ActiveRecord::Base.establish_connection adapter: "sqlite3", database: ":memory:" ActiveRecord::Migration.create_table :visits do |t| t.string :city t.datetime :visit_date end end class Visit < ActiveRecord::Base end