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Bug Report template
Geremia Taglialatela edited this page Jun 2, 2024
·
3 revisions
# frozen_string_literal: true
require 'bundler/inline'
gemfile(true) do
source 'https://rubygems.org'
gem 'chrono_model'
# Test against latest Chronomodel:
# gem 'chrono_model', github: 'ifad/chronomodel'
gem 'pg'
end
require 'chrono_model'
require 'minitest/autorun'
require 'logger'
# Needs a database called `chronomodel_test`
ActiveRecord::Base.establish_connection(adapter: 'chronomodel', database: 'chronomodel_test')
ActiveRecord::Base.logger = Logger.new($stdout)
ActiveRecord::Schema.define do
enable_extension :btree_gist
create_table :posts, force: true, temporal: true do |t|
t.timestamps
end
create_table :comments, force: true, temporal: true do |t|
t.integer :post_id
t.timestamps
end
end
class Post < ActiveRecord::Base
include ChronoModel::TimeMachine
has_many :comments
end
class Comment < ActiveRecord::Base
include ChronoModel::TimeMachine
belongs_to :post
end
class BugTest < Minitest::Test
def test_association_stuff
post = Post.create!
post.comments << Comment.create!
assert_equal 1, post.comments.as_of(Time.now).count
assert_equal 1, Comment.as_of(Time.now).count
assert_equal post.id, Comment.first.post.as_of(Time.now).id
end
end