Created
December 29, 2015 10:45
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begin | |
require 'bundler/inline' | |
rescue LoadError => e | |
$stderr.puts 'Bundler version 1.10 or later is required. Please update your Bundler' | |
raise e | |
end | |
gemfile(true) do | |
source 'https://rubygems.org' | |
gem 'rails', github: 'rails/rails' | |
gem 'arel', github: 'rails/arel' | |
gem 'rack', github: 'rack/rack' | |
gem 'sprockets', github: 'rails/sprockets' | |
gem 'sprockets-rails', github: 'rails/sprockets-rails' | |
gem 'sass-rails', github: 'rails/sass-rails' | |
gem 'sqlite3' | |
end | |
require 'active_record' | |
require 'minitest/autorun' | |
require 'logger' | |
# Ensure backward compatibility with Minitest 4 | |
Minitest::Test = MiniTest::Unit::TestCase unless defined?(Minitest::Test) | |
# This connection will do for database-independent bug reports. | |
ActiveRecord::Base.establish_connection(adapter: 'sqlite3', database: ':memory:') | |
ActiveRecord::Base.logger = Logger.new(STDOUT) | |
ActiveRecord::Schema.define do | |
create_table :posts, force: true do |t| | |
t.text :answer_ids | |
end | |
create_table :comments, force: true do |t| | |
t.integer :post_id | |
end | |
end | |
class Post < ActiveRecord::Base | |
has_many :comments | |
serialize :answer_ids, Array | |
end | |
class Comment < ActiveRecord::Base | |
belongs_to :post | |
end | |
class BugTest < Minitest::Test | |
def test_association_stuff | |
post = Post.new | |
ids = "1" | |
post.update_attribute(:answer_ids, *ids) | |
post.reload | |
assert_equal ["1"], post.answer_ids | |
end | |
end |
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