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require 'isolation/abstract_unit'
require 'rails-observers'
class ConsoleTest < ActiveSupport::TestCase
include ActiveSupport::Testing::Isolation
def setup
build_app
boot_rails
end
def teardown
teardown_app
end
def load_environment
require "#{rails_root}/config/environment"
Rails.application.sandbox = false
Rails.application.load_console
end
def test_active_record_does_not_panic_when_referencing_an_observed_constant
add_to_config "config.active_record.observers = :user_observer"
app_file "app/models/user.rb", <<-MODEL
class User < ActiveRecord::Base
end
MODEL
app_file "app/models/user_observer.rb", <<-MODEL
class UserObserver < ActiveRecord::Observer
end
MODEL
load_environment
assert_nothing_raised { User }
end
end
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