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@johnnaegle johnnaegle/bug.rb
Created Mar 26, 2014

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# Activate the gem you are reporting the issue against.
gem 'activerecord', '4.0.4'
require 'active_record'
require 'minitest/autorun'
require 'logger'
# 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 do |t|
t.string :name
t.timestamps
end
create_table :comments do |t|
t.boolean :index
t.integer :post_id
t.timestamps
end
end
class Post < ActiveRecord::Base
validates :name, :presence => true
has_many :comments, :inverse_of=>:post, :dependent=>:destroy, :autosave=>true
end
class Comment < ActiveRecord::Base
belongs_to :post, :inverse_of=>:comments
scope :not_index, -> {where(:index => false)}
scope :model, -> {where(:index => false)}
end
first = Post.create!(:name => "First")
[true, false].each {|x| first.comments.create!(:index => x) }
second = Post.create!(:name => "Second")
class CommentTest < MiniTest::Unit::TestCase
def test_model_scopea
first = Post.where(:name => "First").first
assert_equal 1, first.comments.model.count
second = Post.where(:name => "Second").first
assert_equal 0, second.comments.model.count
end
def test_not_index_scope
first = Post.where(:name => "First").first
assert_equal 1, first.comments.not_index.count
second = Post.where(:name => "Second").first
assert_equal 0, second.comments.not_index.count
end
end
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