postal/spec/rails_helper.rb

ENV["POSTAL_ENV"] = "test"

require File.expand_path("../config/environment", __dir__)
require "rspec/rails"
require "spec_helper"
require "factory_bot"
require "database_cleaner"

DatabaseCleaner.allow_remote_database_url = true
ActiveRecord::Base.logger = Logger.new("/dev/null")

FACTORIES_EXCLUDED_FROM_LINT = []
Dir[File.expand_path("factories/*.rb", __dir__)].each { |f| require f }

ActiveRecord::Migration.maintain_test_schema!
RSpec.configure do |config|
  config.use_transactional_fixtures = true
  config.infer_spec_type_from_file_location!
  config.include FactoryBot::Syntax::Methods
  config.include Postal::RspecHelpers

  config.before(:suite) do
    # Test that the factories are working as they should and then clean up before getting started on
    # the rest of the suite.
    begin
      DatabaseCleaner.start
      FactoryBot.lint(FactoryBot.factories.select { |f| !FACTORIES_EXCLUDED_FROM_LINT.include?(f.name.to_sym) })
    ensure
      DatabaseCleaner.clean
    end

    # We're going to create a global server that can be used by any tests.
    # Because the mail databases don't use any transactions, all data left in the
    # database will be left there unless removed.
    DatabaseCleaner.start
    GLOBAL_SERVER = FactoryBot.create(:server, provision_database: true)
  end

  config.after(:suite) do
    # Remove the global server after the suite has finished running and then
    # clean the database in case it left anything lying around.
    if defined?(GLOBAL_SERVER)
      GLOBAL_SERVER.destroy
      DatabaseCleaner.clean
    end
  end
end