diff options
Diffstat (limited to 'activerecord/test/cases/associations/has_many_associations_test.rb')
| -rw-r--r-- | activerecord/test/cases/associations/has_many_associations_test.rb | 646 |
1 files changed, 377 insertions, 269 deletions
diff --git a/activerecord/test/cases/associations/has_many_associations_test.rb b/activerecord/test/cases/associations/has_many_associations_test.rb index 7ec0dfce7a..1bfb1ea0c8 100644 --- a/activerecord/test/cases/associations/has_many_associations_test.rb +++ b/activerecord/test/cases/associations/has_many_associations_test.rb @@ -1,43 +1,43 @@ require "cases/helper" -require 'models/developer' -require 'models/computer' -require 'models/project' -require 'models/company' -require 'models/contract' -require 'models/topic' -require 'models/reply' -require 'models/category' -require 'models/image' -require 'models/post' -require 'models/author' -require 'models/essay' -require 'models/comment' -require 'models/person' -require 'models/reader' -require 'models/tagging' -require 'models/tag' -require 'models/invoice' -require 'models/line_item' -require 'models/car' -require 'models/bulb' -require 'models/engine' -require 'models/categorization' -require 'models/minivan' -require 'models/speedometer' -require 'models/reference' -require 'models/job' -require 'models/college' -require 'models/student' -require 'models/pirate' -require 'models/ship' -require 'models/ship_part' -require 'models/treasure' -require 'models/parrot' -require 'models/tyre' -require 'models/subscriber' -require 'models/subscription' -require 'models/zine' -require 'models/interest' +require "models/developer" +require "models/computer" +require "models/project" +require "models/company" +require "models/contract" +require "models/topic" +require "models/reply" +require "models/category" +require "models/image" +require "models/post" +require "models/author" +require "models/essay" +require "models/comment" +require "models/person" +require "models/reader" +require "models/tagging" +require "models/tag" +require "models/invoice" +require "models/line_item" +require "models/car" +require "models/bulb" +require "models/engine" +require "models/categorization" +require "models/minivan" +require "models/speedometer" +require "models/reference" +require "models/job" +require "models/college" +require "models/student" +require "models/pirate" +require "models/ship" +require "models/ship_part" +require "models/treasure" +require "models/parrot" +require "models/tyre" +require "models/subscriber" +require "models/subscription" +require "models/zine" +require "models/interest" class HasManyAssociationsTestForReorderWithJoinDependency < ActiveRecord::TestCase fixtures :authors, :posts, :comments @@ -46,7 +46,7 @@ class HasManyAssociationsTestForReorderWithJoinDependency < ActiveRecord::TestCa author = authors(:david) # this can fail on adapters which require ORDER BY expressions to be included in the SELECT expression # if the reorder clauses are not correctly handled - assert author.posts_with_comments_sorted_by_comment_id.where('comments.id > 0').reorder('posts.comments_count DESC', 'posts.tags_count DESC').last + assert author.posts_with_comments_sorted_by_comment_id.where("comments.id > 0").reorder("posts.comments_count DESC", "posts.tags_count DESC").last end end @@ -54,18 +54,18 @@ class HasManyAssociationsTestPrimaryKeys < ActiveRecord::TestCase fixtures :authors, :essays, :subscribers, :subscriptions, :people def test_custom_primary_key_on_new_record_should_fetch_with_query - subscriber = Subscriber.new(nick: 'webster132') + subscriber = Subscriber.new(nick: "webster132") assert !subscriber.subscriptions.loaded? assert_queries 1 do assert_equal 2, subscriber.subscriptions.size end - assert_equal subscriber.subscriptions, Subscription.where(subscriber_id: 'webster132') + assert_equal subscriber.subscriptions, Subscription.where(subscriber_id: "webster132") end def test_association_primary_key_on_new_record_should_fetch_with_query - author = Author.new(:name => "David") + author = Author.new(name: "David") assert !author.essays.loaded? assert_queries 1 do @@ -116,14 +116,14 @@ class HasManyAssociationsTest < ActiveRecord::TestCase def test_anonymous_has_many developer = Class.new(ActiveRecord::Base) { - self.table_name = 'developers' + self.table_name = "developers" dev = self developer_project = Class.new(ActiveRecord::Base) { - self.table_name = 'developers_projects' - belongs_to :developer, :anonymous_class => dev + self.table_name = "developers_projects" + belongs_to :developer, anonymous_class: dev } - has_many :developer_projects, :anonymous_class => developer_project, :foreign_key => 'developer_id' + has_many :developer_projects, anonymous_class: developer_project, foreign_key: "developer_id" } dev = developer.first named = Developer.find(dev.id) @@ -135,20 +135,20 @@ class HasManyAssociationsTest < ActiveRecord::TestCase def test_default_scope_on_relations_is_not_cached counter = 0 posts = Class.new(ActiveRecord::Base) { - self.table_name = 'posts' - self.inheritance_column = 'not_there' + self.table_name = "posts" + self.inheritance_column = "not_there" post = self comments = Class.new(ActiveRecord::Base) { - self.table_name = 'comments' - self.inheritance_column = 'not_there' - belongs_to :post, :anonymous_class => post + self.table_name = "comments" + self.inheritance_column = "not_there" + belongs_to :post, anonymous_class: post default_scope -> { counter += 1 - where("id = :inc", :inc => counter) + where("id = :inc", inc: counter) } } - has_many :comments, :anonymous_class => comments, :foreign_key => 'post_id' + has_many :comments, anonymous_class: comments, foreign_key: "post_id" } assert_equal 0, counter post = posts.first @@ -159,15 +159,15 @@ class HasManyAssociationsTest < ActiveRecord::TestCase end def test_has_many_build_with_options - college = College.create(name: 'UFMT') - Student.create(active: true, college_id: college.id, name: 'Sarah') + college = College.create(name: "UFMT") + Student.create(active: true, college_id: college.id, name: "Sarah") assert_equal college.students, Student.where(active: true, college_id: college.id) end def test_add_record_to_collection_should_change_its_updated_at - ship = Ship.create(name: 'dauntless') - part = ShipPart.create(name: 'cockpit') + ship = Ship.create(name: "dauntless") + part = ShipPart.create(name: "cockpit") updated_at = part.updated_at travel(1.second) do @@ -181,8 +181,8 @@ class HasManyAssociationsTest < ActiveRecord::TestCase def test_clear_collection_should_not_change_updated_at # GH#17161: .clear calls delete_all (and returns the association), # which is intended to not touch associated objects's updated_at field - ship = Ship.create(name: 'dauntless') - part = ShipPart.create(name: 'cockpit', ship_id: ship.id) + ship = Ship.create(name: "dauntless") + part = ShipPart.create(name: "cockpit", ship_id: ship.id) ship.parts.clear part.reload @@ -192,27 +192,27 @@ class HasManyAssociationsTest < ActiveRecord::TestCase end def test_create_from_association_should_respect_default_scope - car = Car.create(:name => 'honda') - assert_equal 'honda', car.name + car = Car.create(name: "honda") + assert_equal "honda", car.name bulb = Bulb.create - assert_equal 'defaulty', bulb.name + assert_equal "defaulty", bulb.name bulb = car.bulbs.build - assert_equal 'defaulty', bulb.name + assert_equal "defaulty", bulb.name bulb = car.bulbs.create - assert_equal 'defaulty', bulb.name + assert_equal "defaulty", bulb.name end def test_build_and_create_from_association_should_respect_passed_attributes_over_default_scope - car = Car.create(name: 'honda') + car = Car.create(name: "honda") - bulb = car.bulbs.build(name: 'exotic') - assert_equal 'exotic', bulb.name + bulb = car.bulbs.build(name: "exotic") + assert_equal "exotic", bulb.name - bulb = car.bulbs.create(name: 'exotic') - assert_equal 'exotic', bulb.name + bulb = car.bulbs.create(name: "exotic") + assert_equal "exotic", bulb.name bulb = car.awesome_bulbs.build(frickinawesome: false) assert_equal false, bulb.frickinawesome @@ -225,36 +225,37 @@ class HasManyAssociationsTest < ActiveRecord::TestCase author = Author.new post = author.thinking_posts.build - assert_equal 'So I was thinking', post.title + assert_equal "So I was thinking", post.title end def test_create_from_association_with_nil_values_should_work - car = Car.create(:name => 'honda') + car = Car.create(name: "honda") bulb = car.bulbs.new(nil) - assert_equal 'defaulty', bulb.name + assert_equal "defaulty", bulb.name bulb = car.bulbs.build(nil) - assert_equal 'defaulty', bulb.name + assert_equal "defaulty", bulb.name bulb = car.bulbs.create(nil) - assert_equal 'defaulty', bulb.name + assert_equal "defaulty", bulb.name end def test_do_not_call_callbacks_for_delete_all - car = Car.create(:name => 'honda') + car = Car.create(name: "honda") car.funky_bulbs.create! + assert_equal 1, car.funky_bulbs.count assert_nothing_raised { car.reload.funky_bulbs.delete_all } - assert_equal 0, Bulb.count, "bulbs should have been deleted using :delete_all strategy" + assert_equal 0, car.funky_bulbs.count, "bulbs should have been deleted using :delete_all strategy" end def test_delete_all_on_association_is_the_same_as_not_loaded author = authors :david - author.thinking_posts.create!(:body => "test") + author.thinking_posts.create!(body: "test") author.reload expected_sql = capture_sql { author.thinking_posts.delete_all } - author.thinking_posts.create!(:body => "test") + author.thinking_posts.create!(body: "test") author.reload author.thinking_posts.inspect loaded_sql = capture_sql { author.thinking_posts.delete_all } @@ -263,11 +264,11 @@ class HasManyAssociationsTest < ActiveRecord::TestCase def test_delete_all_on_association_with_nil_dependency_is_the_same_as_not_loaded author = authors :david - author.posts.create!(:title => "test", :body => "body") + author.posts.create!(title: "test", body: "body") author.reload expected_sql = capture_sql { author.posts.delete_all } - author.posts.create!(:title => "test", :body => "body") + author.posts.create!(title: "test", body: "body") author.reload author.posts.to_a loaded_sql = capture_sql { author.posts.delete_all } @@ -282,29 +283,29 @@ class HasManyAssociationsTest < ActiveRecord::TestCase def test_building_the_associated_object_with_explicit_sti_base_class firm = DependentFirm.new - company = firm.companies.build(:type => "Company") + company = firm.companies.build(type: "Company") assert_kind_of Company, company, "Expected #{company.class} to be a Company" end def test_building_the_associated_object_with_sti_subclass firm = DependentFirm.new - company = firm.companies.build(:type => "Client") + company = firm.companies.build(type: "Client") assert_kind_of Client, company, "Expected #{company.class} to be a Client" end def test_building_the_associated_object_with_an_invalid_type firm = DependentFirm.new - assert_raise(ActiveRecord::SubclassNotFound) { firm.companies.build(:type => "Invalid") } + assert_raise(ActiveRecord::SubclassNotFound) { firm.companies.build(type: "Invalid") } end def test_building_the_associated_object_with_an_unrelated_type firm = DependentFirm.new - assert_raise(ActiveRecord::SubclassNotFound) { firm.companies.build(:type => "Account") } + assert_raise(ActiveRecord::SubclassNotFound) { firm.companies.build(type: "Account") } end test "building the association with an array" do speedometer = Speedometer.new(speedometer_id: "a") - data = [{name: "first"}, {name: "second"}] + data = [{ name: "first" }, { name: "second" }] speedometer.minivans.build(data) assert_equal 2, speedometer.minivans.size @@ -313,24 +314,24 @@ class HasManyAssociationsTest < ActiveRecord::TestCase end def test_association_keys_bypass_attribute_protection - car = Car.create(:name => 'honda') + car = Car.create(name: "honda") bulb = car.bulbs.new assert_equal car.id, bulb.car_id - bulb = car.bulbs.new :car_id => car.id + 1 + bulb = car.bulbs.new car_id: car.id + 1 assert_equal car.id, bulb.car_id bulb = car.bulbs.build assert_equal car.id, bulb.car_id - bulb = car.bulbs.build :car_id => car.id + 1 + bulb = car.bulbs.build car_id: car.id + 1 assert_equal car.id, bulb.car_id bulb = car.bulbs.create assert_equal car.id, bulb.car_id - bulb = car.bulbs.create :car_id => car.id + 1 + bulb = car.bulbs.create car_id: car.id + 1 assert_equal car.id, bulb.car_id end @@ -340,19 +341,19 @@ class HasManyAssociationsTest < ActiveRecord::TestCase line_item = invoice.line_items.new assert_equal invoice.id, line_item.invoice_id - line_item = invoice.line_items.new :invoice_id => invoice.id + 1 + line_item = invoice.line_items.new invoice_id: invoice.id + 1 assert_equal invoice.id, line_item.invoice_id line_item = invoice.line_items.build assert_equal invoice.id, line_item.invoice_id - line_item = invoice.line_items.build :invoice_id => invoice.id + 1 + line_item = invoice.line_items.build invoice_id: invoice.id + 1 assert_equal invoice.id, line_item.invoice_id line_item = invoice.line_items.create assert_equal invoice.id, line_item.invoice_id - line_item = invoice.line_items.create :invoice_id => invoice.id + 1 + line_item = invoice.line_items.create invoice_id: invoice.id + 1 assert_equal invoice.id, line_item.invoice_id end @@ -373,64 +374,95 @@ class HasManyAssociationsTest < ActiveRecord::TestCase end def test_no_sql_should_be_fired_if_association_already_loaded - Car.create(:name => 'honda') + Car.create(name: "honda") bulbs = Car.first.bulbs bulbs.to_a # to load all instances of bulbs assert_no_queries do bulbs.first() - bulbs.first({}) end assert_no_queries do bulbs.second() - bulbs.second({}) end assert_no_queries do bulbs.third() - bulbs.third({}) end assert_no_queries do bulbs.fourth() - bulbs.fourth({}) end assert_no_queries do bulbs.fifth() - bulbs.fifth({}) end assert_no_queries do bulbs.forty_two() - bulbs.forty_two({}) end assert_no_queries do bulbs.third_to_last() - bulbs.third_to_last({}) end assert_no_queries do bulbs.second_to_last() - bulbs.second_to_last({}) end assert_no_queries do bulbs.last() - bulbs.last({}) + end + end + + def test_finder_method_with_dirty_target + company = companies(:first_firm) + new_clients = [] + assert_no_queries(ignore_none: false) do + new_clients << company.clients_of_firm.build(name: "Another Client") + new_clients << company.clients_of_firm.build(name: "Another Client II") + new_clients << company.clients_of_firm.build(name: "Another Client III") + end + + assert_not company.clients_of_firm.loaded? + assert_queries(1) do + assert_same new_clients[0], company.clients_of_firm.third + assert_same new_clients[1], company.clients_of_firm.fourth + assert_same new_clients[2], company.clients_of_firm.fifth + assert_same new_clients[0], company.clients_of_firm.third_to_last + assert_same new_clients[1], company.clients_of_firm.second_to_last + assert_same new_clients[2], company.clients_of_firm.last + end + end + + def test_finder_bang_method_with_dirty_target + company = companies(:first_firm) + new_clients = [] + assert_no_queries(ignore_none: false) do + new_clients << company.clients_of_firm.build(name: "Another Client") + new_clients << company.clients_of_firm.build(name: "Another Client II") + new_clients << company.clients_of_firm.build(name: "Another Client III") + end + + assert_not company.clients_of_firm.loaded? + assert_queries(1) do + assert_same new_clients[0], company.clients_of_firm.third! + assert_same new_clients[1], company.clients_of_firm.fourth! + assert_same new_clients[2], company.clients_of_firm.fifth! + assert_same new_clients[0], company.clients_of_firm.third_to_last! + assert_same new_clients[1], company.clients_of_firm.second_to_last! + assert_same new_clients[2], company.clients_of_firm.last! end end def test_create_resets_cached_counters - person = Person.create!(:first_name => 'tenderlove') + person = Person.create!(first_name: "tenderlove") post = Post.first assert_equal [], person.readers assert_nil person.readers.find_by_post_id(post.id) - person.readers.create(:post_id => post.id) + person.readers.create(post_id: post.id) assert_equal 1, person.readers.count assert_equal 1, person.readers.length @@ -438,25 +470,41 @@ class HasManyAssociationsTest < ActiveRecord::TestCase assert_equal person, person.readers.first.person end - def force_signal37_to_load_all_clients_of_firm - companies(:first_firm).clients_of_firm.each {|f| } + def test_update_all_respects_association_scope + person = Person.new + person.first_name = "Naruto" + person.references << Reference.new + person.id = 10 + person.references + person.save! + assert_equal 1, person.references.update_all(favourite: true) + end + + def test_exists_respects_association_scope + person = Person.new + person.first_name = "Sasuke" + person.references << Reference.new + person.id = 10 + person.references + person.save! + assert_predicate person.references, :exists? end # sometimes tests on Oracle fail if ORDER BY is not provided therefore add always :order with :first def test_counting_with_counter_sql - assert_equal 3, Firm.all.merge!(:order => "id").first.clients.count + assert_equal 3, Firm.all.merge!(order: "id").first.clients.count end def test_counting - assert_equal 3, Firm.all.merge!(:order => "id").first.plain_clients.count + assert_equal 3, Firm.all.merge!(order: "id").first.plain_clients.count end def test_counting_with_single_hash - assert_equal 1, Firm.all.merge!(:order => "id").first.plain_clients.where(:name => "Microsoft").count + assert_equal 1, Firm.all.merge!(order: "id").first.plain_clients.where(name: "Microsoft").count end def test_counting_with_column_name_and_hash - assert_equal 3, Firm.all.merge!(:order => "id").first.plain_clients.count(:name) + assert_equal 3, Firm.all.merge!(order: "id").first.plain_clients.count(:name) end def test_counting_with_association_limit @@ -466,11 +514,11 @@ class HasManyAssociationsTest < ActiveRecord::TestCase end def test_finding - assert_equal 3, Firm.all.merge!(:order => "id").first.clients.length + assert_equal 3, Firm.all.merge!(order: "id").first.clients.length end def test_finding_array_compatibility - assert_equal 3, Firm.order(:id).find{|f| f.id > 0}.clients.length + assert_equal 3, Firm.order(:id).find { |f| f.id > 0 }.clients.length end def test_find_many_with_merged_options @@ -480,13 +528,13 @@ class HasManyAssociationsTest < ActiveRecord::TestCase end def test_find_should_append_to_association_order - ordered_clients = companies(:first_firm).clients_sorted_desc.order('companies.id') - assert_equal ['id DESC', 'companies.id'], ordered_clients.order_values + ordered_clients = companies(:first_firm).clients_sorted_desc.order("companies.id") + assert_equal ["id DESC", "companies.id"], ordered_clients.order_values end def test_dynamic_find_should_respect_association_order assert_equal companies(:another_first_firm_client), companies(:first_firm).clients_sorted_desc.where("type = 'Client'").first - assert_equal companies(:another_first_firm_client), companies(:first_firm).clients_sorted_desc.find_by_type('Client') + assert_equal companies(:another_first_firm_client), companies(:first_firm).clients_sorted_desc.find_by_type("Client") end def test_taking @@ -508,14 +556,18 @@ class HasManyAssociationsTest < ActiveRecord::TestCase def test_taking_with_a_number # taking from unloaded Relation bob = Author.find(authors(:bob).id) + new_post = bob.posts.build + assert_not bob.posts.loaded? assert_equal [posts(:misc_by_bob)], bob.posts.take(1) - bob = Author.find(authors(:bob).id) assert_equal [posts(:misc_by_bob), posts(:other_by_bob)], bob.posts.take(2) + assert_equal [posts(:misc_by_bob), posts(:other_by_bob), new_post], bob.posts.take(3) # taking from loaded Relation - bob.posts.to_a - assert_equal [posts(:misc_by_bob)], authors(:bob).posts.take(1) - assert_equal [posts(:misc_by_bob), posts(:other_by_bob)], authors(:bob).posts.take(2) + bob.posts.load + assert bob.posts.loaded? + assert_equal [posts(:misc_by_bob)], bob.posts.take(1) + assert_equal [posts(:misc_by_bob), posts(:other_by_bob)], bob.posts.take(2) + assert_equal [posts(:misc_by_bob), posts(:other_by_bob), new_post], bob.posts.take(3) end def test_taking_with_inverse_of @@ -534,45 +586,45 @@ class HasManyAssociationsTest < ActiveRecord::TestCase end def test_finding_default_orders - assert_equal "Summit", Firm.all.merge!(:order => "id").first.clients.first.name + assert_equal "Summit", Firm.all.merge!(order: "id").first.clients.first.name end def test_finding_with_different_class_name_and_order - assert_equal "Apex", Firm.all.merge!(:order => "id").first.clients_sorted_desc.first.name + assert_equal "Apex", Firm.all.merge!(order: "id").first.clients_sorted_desc.first.name end def test_finding_with_foreign_key - assert_equal "Microsoft", Firm.all.merge!(:order => "id").first.clients_of_firm.first.name + assert_equal "Microsoft", Firm.all.merge!(order: "id").first.clients_of_firm.first.name end def test_finding_with_condition - assert_equal "Microsoft", Firm.all.merge!(:order => "id").first.clients_like_ms.first.name + assert_equal "Microsoft", Firm.all.merge!(order: "id").first.clients_like_ms.first.name end def test_finding_with_condition_hash - assert_equal "Microsoft", Firm.all.merge!(:order => "id").first.clients_like_ms_with_hash_conditions.first.name + assert_equal "Microsoft", Firm.all.merge!(order: "id").first.clients_like_ms_with_hash_conditions.first.name end def test_finding_using_primary_key - assert_equal "Summit", Firm.all.merge!(:order => "id").first.clients_using_primary_key.first.name + assert_equal "Summit", Firm.all.merge!(order: "id").first.clients_using_primary_key.first.name end def test_update_all_on_association_accessed_before_save - firm = Firm.new(name: 'Firm') + firm = Firm.new(name: "Firm") clients_proxy_id = firm.clients.object_id firm.clients << Client.first firm.save! - assert_equal firm.clients.count, firm.clients.update_all(description: 'Great!') + assert_equal firm.clients.count, firm.clients.update_all(description: "Great!") assert_not_equal clients_proxy_id, firm.clients.object_id end def test_update_all_on_association_accessed_before_save_with_explicit_foreign_key # We can use the same cached proxy object because the id is available for the scope - firm = Firm.new(name: 'Firm', id: 100) + firm = Firm.new(name: "Firm", id: 100) clients_proxy_id = firm.clients.object_id firm.clients << Client.first firm.save! - assert_equal firm.clients.count, firm.clients.update_all(description: 'Great!') + assert_equal firm.clients.count, firm.clients.update_all(description: "Great!") assert_equal clients_proxy_id, firm.clients.object_id end @@ -582,7 +634,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase end def test_find_ids - firm = Firm.all.merge!(:order => "id").first + firm = Firm.all.merge!(order: "id").first assert_raise(ActiveRecord::RecordNotFound) { firm.clients.find } @@ -601,9 +653,23 @@ class HasManyAssociationsTest < ActiveRecord::TestCase assert_raise(ActiveRecord::RecordNotFound) { firm.clients.find(2, 99) } end + def test_find_one_message_on_primary_key + firm = Firm.all.merge!(order: "id").first + + e = assert_raises(ActiveRecord::RecordNotFound) do + firm.clients.find(0) + end + assert_equal 0, e.id + assert_equal "id", e.primary_key + assert_equal "Client", e.model + assert_match (/\ACouldn't find Client with 'id'=0/), e.message + end + def test_find_ids_and_inverse_of force_signal37_to_load_all_clients_of_firm + assert_predicate companies(:first_firm).clients_of_firm, :loaded? + firm = companies(:first_firm) client = firm.clients_of_firm.find(3) assert_kind_of Client, client @@ -614,7 +680,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase end def test_find_all - firm = Firm.all.merge!(:order => "id").first + firm = Firm.all.merge!(order: "id").first assert_equal 3, firm.clients.where("#{QUOTED_TYPE} = 'Client'").to_a.length assert_equal 1, firm.clients.where("name = 'Summit'").to_a.length end @@ -625,7 +691,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase assert ! firm.clients.loaded? assert_queries(4) do - firm.clients.find_each(:batch_size => 1) {|c| assert_equal firm.id, c.firm_id } + firm.clients.find_each(batch_size: 1) { |c| assert_equal firm.id, c.firm_id } end assert ! firm.clients.loaded? @@ -635,7 +701,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase firm = companies(:first_firm) assert_queries(2) do - firm.clients.where(name: 'Microsoft').find_each(batch_size: 1) do |c| + firm.clients.where(name: "Microsoft").find_each(batch_size: 1) do |c| assert_equal firm.id, c.firm_id assert_equal "Microsoft", c.name end @@ -650,8 +716,8 @@ class HasManyAssociationsTest < ActiveRecord::TestCase assert ! firm.clients.loaded? assert_queries(2) do - firm.clients.find_in_batches(:batch_size => 2) do |clients| - clients.each {|c| assert_equal firm.id, c.firm_id } + firm.clients.find_in_batches(batch_size: 2) do |clients| + clients.each { |c| assert_equal firm.id, c.firm_id } end end @@ -660,29 +726,29 @@ class HasManyAssociationsTest < ActiveRecord::TestCase def test_find_all_sanitized # sometimes tests on Oracle fail if ORDER BY is not provided therefore add always :order with :first - firm = Firm.all.merge!(:order => "id").first + firm = Firm.all.merge!(order: "id").first summit = firm.clients.where("name = 'Summit'").to_a assert_equal summit, firm.clients.where("name = ?", "Summit").to_a - assert_equal summit, firm.clients.where("name = :name", { :name => "Summit" }).to_a + assert_equal summit, firm.clients.where("name = :name", name: "Summit").to_a end def test_find_first - firm = Firm.all.merge!(:order => "id").first + firm = Firm.all.merge!(order: "id").first client2 = Client.find(2) assert_equal firm.clients.first, firm.clients.order("id").first assert_equal client2, firm.clients.where("#{QUOTED_TYPE} = 'Client'").order("id").first end def test_find_first_sanitized - firm = Firm.all.merge!(:order => "id").first + firm = Firm.all.merge!(order: "id").first client2 = Client.find(2) - assert_equal client2, firm.clients.merge!(:where => ["#{QUOTED_TYPE} = ?", 'Client'], :order => "id").first - assert_equal client2, firm.clients.merge!(:where => ["#{QUOTED_TYPE} = :type", { :type => 'Client' }], :order => "id").first + assert_equal client2, firm.clients.merge!(where: ["#{QUOTED_TYPE} = ?", "Client"], order: "id").first + assert_equal client2, firm.clients.merge!(where: ["#{QUOTED_TYPE} = :type", { type: "Client" }], order: "id").first end def test_find_all_with_include_and_conditions assert_nothing_raised do - Developer.all.merge!(:joins => :audit_logs, :where => {'audit_logs.message' => nil, :name => 'Smith'}).to_a + Developer.all.merge!(joins: :audit_logs, where: { "audit_logs.message" => nil, :name => "Smith" }).to_a end end @@ -692,8 +758,8 @@ class HasManyAssociationsTest < ActiveRecord::TestCase end def test_find_grouped - all_clients_of_firm1 = Client.all.merge!(:where => "firm_id = 1").to_a - grouped_clients_of_firm1 = Client.all.merge!(:where => "firm_id = 1", :group => "firm_id", :select => 'firm_id, count(id) as clients_count').to_a + all_clients_of_firm1 = Client.all.merge!(where: "firm_id = 1").to_a + grouped_clients_of_firm1 = Client.all.merge!(where: "firm_id = 1", group: "firm_id", select: "firm_id, count(id) as clients_count").to_a assert_equal 3, all_clients_of_firm1.size assert_equal 1, grouped_clients_of_firm1.size end @@ -715,7 +781,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase end def test_select_query_method - assert_equal ['id', 'body'], posts(:welcome).comments.select(:id, :body).first.attributes.keys + assert_equal ["id", "body"], posts(:welcome).comments.select(:id, :body).first.attributes.keys end def test_select_with_block @@ -728,6 +794,9 @@ class HasManyAssociationsTest < ActiveRecord::TestCase def test_adding force_signal37_to_load_all_clients_of_firm + + assert_predicate companies(:first_firm).clients_of_firm, :loaded? + natural = Client.new("name" => "Natural Company") companies(:first_firm).clients_of_firm << natural assert_equal 3, companies(:first_firm).clients_of_firm.size # checking via the collection @@ -738,7 +807,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase def test_adding_using_create first_firm = companies(:first_firm) assert_equal 3, first_firm.plain_clients.size - first_firm.plain_clients.create(:name => "Natural Company") + first_firm.plain_clients.create(name: "Natural Company") assert_equal 4, first_firm.plain_clients.length assert_equal 4, first_firm.plain_clients.size end @@ -746,7 +815,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase def test_create_with_bang_on_has_many_when_parent_is_new_raises error = assert_raise(ActiveRecord::RecordNotSaved) do firm = Firm.new - firm.plain_clients.create! :name=>"Whoever" + firm.plain_clients.create! name: "Whoever" end assert_equal "You cannot call create unless the parent is saved", error.message @@ -755,7 +824,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase def test_regular_create_on_has_many_when_parent_is_new_raises error = assert_raise(ActiveRecord::RecordNotSaved) do firm = Firm.new - firm.plain_clients.create :name=>"Whoever" + firm.plain_clients.create name: "Whoever" end assert_equal "You cannot call create unless the parent is saved", error.message @@ -763,7 +832,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase def test_create_with_bang_on_has_many_raises_when_record_not_saved assert_raise(ActiveRecord::RecordInvalid) do - firm = Firm.all.merge!(:order => "id").first + firm = Firm.all.merge!(order: "id").first firm.plain_clients.create! end end @@ -784,14 +853,17 @@ class HasManyAssociationsTest < ActiveRecord::TestCase def test_adding_a_collection force_signal37_to_load_all_clients_of_firm + + assert_predicate companies(:first_firm).clients_of_firm, :loaded? + companies(:first_firm).clients_of_firm.concat([Client.new("name" => "Natural Company"), Client.new("name" => "Apple")]) assert_equal 4, companies(:first_firm).clients_of_firm.size assert_equal 4, companies(:first_firm).clients_of_firm.reload.size end def test_transactions_when_adding_to_persisted - good = Client.new(:name => "Good") - bad = Client.new(:name => "Bad", :raise_on_save => true) + good = Client.new(name: "Good") + bad = Client.new(name: "Bad", raise_on_save: true) begin companies(:first_firm).clients_of_firm.concat(good, bad) @@ -863,7 +935,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase def test_build_many company = companies(:first_firm) - new_clients = assert_no_queries(ignore_none: false) { company.clients_of_firm.build([{"name" => "Another Client"}, {"name" => "Another Client II"}]) } + new_clients = assert_no_queries(ignore_none: false) { company.clients_of_firm.build([{ "name" => "Another Client" }, { "name" => "Another Client II" }]) } assert_equal 2, new_clients.size end @@ -880,7 +952,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase assert_equal 1, first_topic.replies.length assert_no_queries do - first_topic.replies.build(:title => "Not saved", :content => "Superstars") + first_topic.replies.build(title: "Not saved", content: "Superstars") assert_equal 2, first_topic.replies.size end @@ -889,7 +961,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase def test_build_via_block company = companies(:first_firm) - new_client = assert_no_queries(ignore_none: false) { company.clients_of_firm.build {|client| client.name = "Another Client" } } + new_client = assert_no_queries(ignore_none: false) { company.clients_of_firm.build { |client| client.name = "Another Client" } } assert !company.clients_of_firm.loaded? assert_equal "Another Client", new_client.name @@ -900,7 +972,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase def test_build_many_via_block company = companies(:first_firm) new_clients = assert_no_queries(ignore_none: false) do - company.clients_of_firm.build([{"name" => "Another Client"}, {"name" => "Another Client II"}]) do |client| + company.clients_of_firm.build([{ "name" => "Another Client" }, { "name" => "Another Client II" }]) do |client| client.name = "changed" end end @@ -919,7 +991,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase first_firm.clients_of_firm.reset assert_queries(1) do - first_firm.clients_of_firm.create(:name => "Superstars") + first_firm.clients_of_firm.create(name: "Superstars") end assert_equal 3, first_firm.clients_of_firm.size @@ -927,6 +999,9 @@ class HasManyAssociationsTest < ActiveRecord::TestCase def test_create force_signal37_to_load_all_clients_of_firm + + assert_predicate companies(:first_firm).clients_of_firm, :loaded? + new_client = companies(:first_firm).clients_of_firm.create("name" => "Another Client") assert new_client.persisted? assert_equal new_client, companies(:first_firm).clients_of_firm.last @@ -934,7 +1009,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase end def test_create_many - companies(:first_firm).clients_of_firm.create([{"name" => "Another Client"}, {"name" => "Another Client II"}]) + companies(:first_firm).clients_of_firm.create([{ "name" => "Another Client" }, { "name" => "Another Client II" }]) assert_equal 4, companies(:first_firm).clients_of_firm.reload.size end @@ -946,6 +1021,9 @@ class HasManyAssociationsTest < ActiveRecord::TestCase def test_deleting force_signal37_to_load_all_clients_of_firm + + assert_predicate companies(:first_firm).clients_of_firm, :loaded? + companies(:first_firm).clients_of_firm.delete(companies(:first_firm).clients_of_firm.first) assert_equal 1, companies(:first_firm).clients_of_firm.size assert_equal 1, companies(:first_firm).clients_of_firm.reload.size @@ -962,7 +1040,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase def test_has_many_without_counter_cache_option # Ship has a conventionally named `treasures_count` column, but the counter_cache # option is not given on the association. - ship = Ship.create(name: 'Countless', treasures_count: 10) + ship = Ship.create(name: "Countless", treasures_count: 10) assert_not Ship.reflect_on_association(:treasures).has_cached_counter? @@ -970,7 +1048,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase assert_equal ship.treasures.size, 0 assert_no_difference lambda { ship.reload.treasures_count }, "treasures_count should not be changed" do - ship.treasures.create(name: 'Gold') + ship.treasures.create(name: "Gold") end assert_no_difference lambda { ship.reload.treasures_count }, "treasures_count should not be changed" do @@ -1073,10 +1151,10 @@ class HasManyAssociationsTest < ActiveRecord::TestCase assert_equal original_count, topic.replies_count first_reply = topic.replies.first - first_reply.update_attributes(:parent_id => nil) + first_reply.update_attributes(parent_id: nil) assert_equal original_count - 1, topic.reload.replies_count - first_reply.update_attributes(:parent_id => topic.id) + first_reply.update_attributes(parent_id: topic.id) assert_equal original_count, topic.reload.replies_count end @@ -1089,17 +1167,20 @@ class HasManyAssociationsTest < ActiveRecord::TestCase reply1 = topic1.replies.first reply2 = topic2.replies.first - reply1.update_attributes(:parent_id => topic2.id) + reply1.update_attributes(parent_id: topic2.id) assert_equal original_count1 - 1, topic1.reload.replies_count assert_equal original_count2 + 1, topic2.reload.replies_count - reply2.update_attributes(:parent_id => topic1.id) + reply2.update_attributes(parent_id: topic1.id) assert_equal original_count1, topic1.reload.replies_count assert_equal original_count2, topic2.reload.replies_count end def test_deleting_a_collection force_signal37_to_load_all_clients_of_firm + + assert_predicate companies(:first_firm).clients_of_firm, :loaded? + companies(:first_firm).clients_of_firm.create("name" => "Another Client") assert_equal 3, companies(:first_firm).clients_of_firm.size companies(:first_firm).clients_of_firm.delete([companies(:first_firm).clients_of_firm[0], companies(:first_firm).clients_of_firm[1], companies(:first_firm).clients_of_firm[2]]) @@ -1109,6 +1190,9 @@ class HasManyAssociationsTest < ActiveRecord::TestCase def test_delete_all force_signal37_to_load_all_clients_of_firm + + assert_predicate companies(:first_firm).clients_of_firm, :loaded? + companies(:first_firm).dependent_clients_of_firm.create("name" => "Another Client") clients = companies(:first_firm).dependent_clients_of_firm.to_a assert_equal 3, clients.count @@ -1120,6 +1204,9 @@ class HasManyAssociationsTest < ActiveRecord::TestCase def test_delete_all_with_not_yet_loaded_association_collection force_signal37_to_load_all_clients_of_firm + + assert_predicate companies(:first_firm).clients_of_firm, :loaded? + companies(:first_firm).clients_of_firm.create("name" => "Another Client") assert_equal 3, companies(:first_firm).clients_of_firm.size companies(:first_firm).clients_of_firm.reset @@ -1129,8 +1216,8 @@ class HasManyAssociationsTest < ActiveRecord::TestCase end def test_transaction_when_deleting_persisted - good = Client.new(:name => "Good") - bad = Client.new(:name => "Bad", :raise_on_destroy => true) + good = Client.new(name: "Good") + bad = Client.new(name: "Bad", raise_on_destroy: true) companies(:first_firm).clients_of_firm = [good, bad] @@ -1171,7 +1258,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase def test_clearing_updates_counter_cache topic = Topic.first - assert_difference 'topic.reload.replies_count', -1 do + assert_difference "topic.reload.replies_count", -1 do topic.replies.clear end end @@ -1180,7 +1267,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase car = Car.first car.engines.create! - assert_difference 'car.reload.engines_count', -1 do + assert_difference "car.reload.engines_count", -1 do car.engines.clear end end @@ -1238,8 +1325,8 @@ class HasManyAssociationsTest < ActiveRecord::TestCase def test_dependent_association_respects_optional_conditions_on_delete firm = companies(:odegy) - Client.create(:client_of => firm.id, :name => "BigShot Inc.") - Client.create(:client_of => firm.id, :name => "SmallTime Inc.") + Client.create(client_of: firm.id, name: "BigShot Inc.") + Client.create(client_of: firm.id, name: "SmallTime Inc.") # only one of two clients is included in the association due to the :conditions key assert_equal 2, Client.where(client_of: firm.id).size assert_equal 1, firm.dependent_conditional_clients_of_firm.size @@ -1250,8 +1337,8 @@ class HasManyAssociationsTest < ActiveRecord::TestCase def test_dependent_association_respects_optional_sanitized_conditions_on_delete firm = companies(:odegy) - Client.create(:client_of => firm.id, :name => "BigShot Inc.") - Client.create(:client_of => firm.id, :name => "SmallTime Inc.") + Client.create(client_of: firm.id, name: "BigShot Inc.") + Client.create(client_of: firm.id, name: "SmallTime Inc.") # only one of two clients is included in the association due to the :conditions key assert_equal 2, Client.where(client_of: firm.id).size assert_equal 1, firm.dependent_sanitized_conditional_clients_of_firm.size @@ -1262,8 +1349,8 @@ class HasManyAssociationsTest < ActiveRecord::TestCase def test_dependent_association_respects_optional_hash_conditions_on_delete firm = companies(:odegy) - Client.create(:client_of => firm.id, :name => "BigShot Inc.") - Client.create(:client_of => firm.id, :name => "SmallTime Inc.") + Client.create(client_of: firm.id, name: "BigShot Inc.") + Client.create(client_of: firm.id, name: "SmallTime Inc.") # only one of two clients is included in the association due to the :conditions key assert_equal 2, Client.where(client_of: firm.id).size assert_equal 1, firm.dependent_sanitized_conditional_clients_of_firm.size @@ -1289,12 +1376,12 @@ class HasManyAssociationsTest < ActiveRecord::TestCase ms_client = companies(:first_firm).clients_like_ms_with_hash_conditions.build assert ms_client.save - assert_equal 'Microsoft', ms_client.name + assert_equal "Microsoft", ms_client.name another_ms_client = companies(:first_firm).clients_like_ms_with_hash_conditions.create assert another_ms_client.persisted? - assert_equal 'Microsoft', another_ms_client.name + assert_equal "Microsoft", another_ms_client.name end def test_clearing_without_initial_access @@ -1308,7 +1395,10 @@ class HasManyAssociationsTest < ActiveRecord::TestCase def test_deleting_a_item_which_is_not_in_the_collection force_signal37_to_load_all_clients_of_firm - summit = Client.find_by_name('Summit') + + assert_predicate companies(:first_firm).clients_of_firm, :loaded? + + summit = Client.find_by_name("Summit") companies(:first_firm).clients_of_firm.delete(summit) assert_equal 2, companies(:first_firm).clients_of_firm.size assert_equal 2, companies(:first_firm).clients_of_firm.reload.size @@ -1318,7 +1408,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase def test_deleting_by_integer_id david = Developer.find(1) - assert_difference 'david.projects.count', -1 do + assert_difference "david.projects.count", -1 do assert_equal 1, david.projects.delete(1).size end @@ -1328,8 +1418,8 @@ class HasManyAssociationsTest < ActiveRecord::TestCase def test_deleting_by_string_id david = Developer.find(1) - assert_difference 'david.projects.count', -1 do - assert_equal 1, david.projects.delete('1').size + assert_difference "david.projects.count", -1 do + assert_equal 1, david.projects.delete("1").size end assert_equal 1, david.projects.size @@ -1344,6 +1434,8 @@ class HasManyAssociationsTest < ActiveRecord::TestCase def test_destroying force_signal37_to_load_all_clients_of_firm + assert_predicate companies(:first_firm).clients_of_firm, :loaded? + assert_difference "Client.count", -1 do companies(:first_firm).clients_of_firm.destroy(companies(:first_firm).clients_of_firm.first) end @@ -1355,6 +1447,8 @@ class HasManyAssociationsTest < ActiveRecord::TestCase def test_destroying_by_integer_id force_signal37_to_load_all_clients_of_firm + assert_predicate companies(:first_firm).clients_of_firm, :loaded? + assert_difference "Client.count", -1 do companies(:first_firm).clients_of_firm.destroy(companies(:first_firm).clients_of_firm.first.id) end @@ -1366,6 +1460,8 @@ class HasManyAssociationsTest < ActiveRecord::TestCase def test_destroying_by_string_id force_signal37_to_load_all_clients_of_firm + assert_predicate companies(:first_firm).clients_of_firm, :loaded? + assert_difference "Client.count", -1 do companies(:first_firm).clients_of_firm.destroy(companies(:first_firm).clients_of_firm.first.id.to_s) end @@ -1376,6 +1472,9 @@ class HasManyAssociationsTest < ActiveRecord::TestCase def test_destroying_a_collection force_signal37_to_load_all_clients_of_firm + + assert_predicate companies(:first_firm).clients_of_firm, :loaded? + companies(:first_firm).clients_of_firm.create("name" => "Another Client") assert_equal 3, companies(:first_firm).clients_of_firm.size @@ -1389,6 +1488,9 @@ class HasManyAssociationsTest < ActiveRecord::TestCase def test_destroy_all force_signal37_to_load_all_clients_of_firm + + assert_predicate companies(:first_firm).clients_of_firm, :loaded? + clients = companies(:first_firm).clients_of_firm.to_a assert !clients.empty?, "37signals has clients after load" destroyed = companies(:first_firm).clients_of_firm.destroy_all @@ -1402,17 +1504,17 @@ class HasManyAssociationsTest < ActiveRecord::TestCase firm = companies(:first_firm) assert_equal 3, firm.clients.size firm.destroy - assert Client.all.merge!(:where => "firm_id=#{firm.id}").to_a.empty? + assert Client.all.merge!(where: "firm_id=#{firm.id}").to_a.empty? end def test_dependence_for_associations_with_hash_condition david = authors(:david) - assert_difference('Post.count', -1) { assert david.destroy } + assert_difference("Post.count", -1) { assert david.destroy } end def test_destroy_dependent_when_deleted_from_association # sometimes tests on Oracle fail if ORDER BY is not provided therefore add always :order with :first - firm = Firm.all.merge!(:order => "id").first + firm = Firm.all.merge!(order: "id").first assert_equal 3, firm.clients.size client = firm.clients.first @@ -1439,7 +1541,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase firm.destroy rescue "do nothing" - assert_equal 3, Client.all.merge!(:where => "firm_id=#{firm.id}").to_a.size + assert_equal 3, Client.all.merge!(where: "firm_id=#{firm.id}").to_a.size end def test_dependence_on_account @@ -1463,21 +1565,21 @@ class HasManyAssociationsTest < ActiveRecord::TestCase end def test_restrict_with_exception - firm = RestrictedWithExceptionFirm.create!(:name => 'restrict') - firm.companies.create(:name => 'child') + firm = RestrictedWithExceptionFirm.create!(name: "restrict") + firm.companies.create(name: "child") assert !firm.companies.empty? assert_raise(ActiveRecord::DeleteRestrictionError) { firm.destroy } - assert RestrictedWithExceptionFirm.exists?(:name => 'restrict') - assert firm.companies.exists?(:name => 'child') + assert RestrictedWithExceptionFirm.exists?(name: "restrict") + assert firm.companies.exists?(name: "child") end def test_restrict_with_error_is_deprecated_using_key_many I18n.backend = I18n::Backend::Simple.new - I18n.backend.store_translations :en, activerecord: { errors: { messages: { restrict_dependent_destroy: { many: 'message for deprecated key' } } } } + I18n.backend.store_translations :en, activerecord: { errors: { messages: { restrict_dependent_destroy: { many: "message for deprecated key" } } } } - firm = RestrictedWithErrorFirm.create!(name: 'restrict') - firm.companies.create(name: 'child') + firm = RestrictedWithErrorFirm.create!(name: "restrict") + firm.companies.create(name: "child") assert !firm.companies.empty? @@ -1485,16 +1587,16 @@ class HasManyAssociationsTest < ActiveRecord::TestCase assert !firm.errors.empty? - assert_equal 'message for deprecated key', firm.errors[:base].first - assert RestrictedWithErrorFirm.exists?(name: 'restrict') - assert firm.companies.exists?(name: 'child') + assert_equal "message for deprecated key", firm.errors[:base].first + assert RestrictedWithErrorFirm.exists?(name: "restrict") + assert firm.companies.exists?(name: "child") ensure I18n.backend.reload! end def test_restrict_with_error - firm = RestrictedWithErrorFirm.create!(:name => 'restrict') - firm.companies.create(:name => 'child') + firm = RestrictedWithErrorFirm.create!(name: "restrict") + firm.companies.create(name: "child") assert !firm.companies.empty? @@ -1503,15 +1605,15 @@ class HasManyAssociationsTest < ActiveRecord::TestCase assert !firm.errors.empty? assert_equal "Cannot delete record because dependent companies exist", firm.errors[:base].first - assert RestrictedWithErrorFirm.exists?(:name => 'restrict') - assert firm.companies.exists?(:name => 'child') + assert RestrictedWithErrorFirm.exists?(name: "restrict") + assert firm.companies.exists?(name: "child") end def test_restrict_with_error_with_locale I18n.backend = I18n::Backend::Simple.new - I18n.backend.store_translations 'en', activerecord: {attributes: {restricted_with_error_firm: {companies: 'client companies'}}} - firm = RestrictedWithErrorFirm.create!(name: 'restrict') - firm.companies.create(name: 'child') + I18n.backend.store_translations "en", activerecord: { attributes: { restricted_with_error_firm: { companies: "client companies" } } } + firm = RestrictedWithErrorFirm.create!(name: "restrict") + firm.companies.create(name: "child") assert !firm.companies.empty? @@ -1520,8 +1622,8 @@ class HasManyAssociationsTest < ActiveRecord::TestCase assert !firm.errors.empty? assert_equal "Cannot delete record because dependent client companies exist", firm.errors[:base].first - assert RestrictedWithErrorFirm.exists?(name: 'restrict') - assert firm.companies.exists?(name: 'child') + assert RestrictedWithErrorFirm.exists?(name: "restrict") + assert firm.companies.exists?(name: "child") ensure I18n.backend.reload! end @@ -1531,10 +1633,10 @@ class HasManyAssociationsTest < ActiveRecord::TestCase end def test_included_in_collection_for_new_records - client = Client.create(:name => 'Persisted') + client = Client.create(name: "Persisted") assert_nil client.client_of assert_equal false, Firm.new.clients_of_firm.include?(client), - 'includes a client that does not belong to any firm' + "includes a client that does not belong to any firm" end def test_adding_array_and_collection @@ -1542,7 +1644,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase end def test_replace_with_less - firm = Firm.all.merge!(:order => "id").first + firm = Firm.all.merge!(order: "id").first firm.clients = [companies(:first_client)] assert firm.save, "Could not save firm" firm.reload @@ -1556,7 +1658,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase end def test_replace_with_new - firm = Firm.all.merge!(:order => "id").first + firm = Firm.all.merge!(order: "id").first firm.clients = [companies(:second_client), Client.new("name" => "New Client")] firm.save firm.reload @@ -1589,12 +1691,12 @@ class HasManyAssociationsTest < ActiveRecord::TestCase firm.clients = [] end - assert_equal [], firm.send('clients=', []) + assert_equal [], firm.send("clients=", []) end def test_transactions_when_replacing_on_persisted - good = Client.new(:name => "Good") - bad = Client.new(:name => "Bad", :raise_on_save => true) + good = Client.new(name: "Good") + bad = Client.new(name: "Bad", raise_on_save: true) companies(:first_firm).clients_of_firm = [good] @@ -1657,7 +1759,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase contract_a = Contract.create! contract_b = Contract.create! Contract.create! # another contract - company = Company.new(:name => "Some Company") + company = Company.new(name: "Some Company") company.contract_ids = [contract_a.id, contract_b.id] assert_equal [contract_a.id, contract_b.id], company.contract_ids @@ -1669,8 +1771,8 @@ class HasManyAssociationsTest < ActiveRecord::TestCase end def test_assign_ids_ignoring_blanks - firm = Firm.create!(:name => 'Apple') - firm.client_ids = [companies(:first_client).id, nil, companies(:second_client).id, ''] + firm = Firm.create!(name: "Apple") + firm.client_ids = [companies(:first_client).id, nil, companies(:second_client).id, ""] firm.save! assert_equal 2, firm.clients.reload.size @@ -1685,14 +1787,14 @@ class HasManyAssociationsTest < ActiveRecord::TestCase [ lambda { authors(:mary).comment_ids = [comments(:greetings).id, comments(:more_greetings).id] }, lambda { authors(:mary).comments = [comments(:greetings), comments(:more_greetings)] }, - lambda { authors(:mary).comments << Comment.create!(:body => "Yay", :post_id => 424242) }, + lambda { authors(:mary).comments << Comment.create!(body: "Yay", post_id: 424242) }, lambda { authors(:mary).comments.delete(authors(:mary).comments.first) }, - ].each {|block| assert_raise(ActiveRecord::HasManyThroughCantAssociateThroughHasOneOrManyReflection, &block) } + ].each { |block| assert_raise(ActiveRecord::HasManyThroughCantAssociateThroughHasOneOrManyReflection, &block) } end def test_dynamic_find_should_respect_association_order_for_through assert_equal Comment.find(10), authors(:david).comments_desc.where("comments.type = 'SpecialComment'").first - assert_equal Comment.find(10), authors(:david).comments_desc.find_by_type('SpecialComment') + assert_equal Comment.find(10), authors(:david).comments_desc.find_by_type("SpecialComment") end def test_has_many_through_respects_hash_conditions @@ -1726,7 +1828,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase def test_include_returns_false_for_non_matching_record_to_verify_scoping firm = companies(:first_firm) - client = Client.create!(:name => 'Not Associated') + client = Client.create!(name: "Not Associated") assert ! firm.clients.loaded? assert_equal false, firm.clients.include?(client) @@ -1755,7 +1857,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase def test_calling_first_or_last_on_existing_record_with_build_should_load_association firm = companies(:first_firm) - firm.clients.build(:name => 'Foo') + firm.clients.build(name: "Foo") assert !firm.clients.loaded? assert_queries 1 do @@ -1769,7 +1871,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase def test_calling_first_nth_or_last_on_existing_record_with_create_should_not_load_association firm = companies(:first_firm) - firm.clients.create(:name => 'Foo') + firm.clients.create(name: "Foo") assert !firm.clients.loaded? assert_queries 3 do @@ -1793,7 +1895,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase def test_calling_first_or_last_with_integer_on_association_should_not_load_association firm = companies(:first_firm) - firm.clients.create(:name => 'Foo') + firm.clients.create(name: "Foo") assert !firm.clients.loaded? assert_queries 2 do @@ -1923,13 +2025,13 @@ class HasManyAssociationsTest < ActiveRecord::TestCase old = ActiveRecord::Base.store_full_sti_class ActiveRecord::Base.store_full_sti_class = true - firm = Namespaced::Firm.create({ :name => 'Some Company' }) - firm.clients.create({ :name => 'Some Client' }) + firm = Namespaced::Firm.create(name: "Some Company") + firm.clients.create(name: "Some Client") stats = Namespaced::Firm.all.merge!( - :select => "#{Namespaced::Firm.table_name}.id, COUNT(#{Namespaced::Client.table_name}.id) AS num_clients", - :joins => :clients, - :group => "#{Namespaced::Firm.table_name}.id" + select: "#{Namespaced::Firm.table_name}.id, COUNT(#{Namespaced::Client.table_name}.id) AS num_clients", + joins: :clients, + group: "#{Namespaced::Firm.table_name}.id" ).find firm.id assert_equal 1, stats.num_clients.to_i ensure @@ -1955,8 +2057,8 @@ class HasManyAssociationsTest < ActiveRecord::TestCase end def test_creating_using_primary_key - firm = Firm.all.merge!(:order => "id").first - client = firm.clients_using_primary_key.create!(:name => 'test') + firm = Firm.all.merge!(order: "id").first + client = firm.clients_using_primary_key.create!(name: "test") assert_equal firm.name, client.firm_name end @@ -1979,12 +2081,12 @@ class HasManyAssociationsTest < ActiveRecord::TestCase end def test_attributes_are_being_set_when_initialized_from_has_many_association_with_where_clause - new_comment = posts(:welcome).comments.where(:body => "Some content").build + new_comment = posts(:welcome).comments.where(body: "Some content").build assert_equal new_comment.body, "Some content" end def test_attributes_are_being_set_when_initialized_from_has_many_association_with_multiple_where_clauses - new_comment = posts(:welcome).comments.where(:body => "Some content").where(:type => 'SpecialComment').build + new_comment = posts(:welcome).comments.where(body: "Some content").where(type: "SpecialComment").build assert_equal new_comment.body, "Some content" assert_equal new_comment.type, "SpecialComment" assert_equal new_comment.post_id, posts(:welcome).id @@ -1998,7 +2100,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase def test_load_target_respects_protected_attributes topic = Topic.create! - reply = topic.replies.create(:title => "reply 1") + reply = topic.replies.create(title: "reply 1") reply.approved = false reply.save! @@ -2025,7 +2127,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase end def test_merging_with_custom_attribute_writer - bulb = Bulb.new(:color => "red") + bulb = Bulb.new(color: "red") assert_equal "RED!", bulb.color car = Car.create! @@ -2035,13 +2137,13 @@ class HasManyAssociationsTest < ActiveRecord::TestCase end def test_abstract_class_with_polymorphic_has_many - post = SubStiPost.create! :title => "fooo", :body => "baa" - tagging = Tagging.create! :taggable => post + post = SubStiPost.create! title: "fooo", body: "baa" + tagging = Tagging.create! taggable: post assert_equal [tagging], post.taggings end def test_with_polymorphic_has_many_with_custom_columns_name - post = Post.create! :title => 'foo', :body => 'bar' + post = Post.create! title: "foo", body: "bar" image = Image.create! post.images << image @@ -2051,10 +2153,10 @@ class HasManyAssociationsTest < ActiveRecord::TestCase def test_build_with_polymorphic_has_many_does_not_allow_to_override_type_and_id welcome = posts(:welcome) - tagging = welcome.taggings.build(:taggable_id => 99, :taggable_type => 'ShouldNotChange') + tagging = welcome.taggings.build(taggable_id: 99, taggable_type: "ShouldNotChange") assert_equal welcome.id, tagging.taggable_id - assert_equal 'Post', tagging.taggable_type + assert_equal "Post", tagging.taggable_type end def test_dont_call_save_callbacks_twice_on_has_many @@ -2066,30 +2168,30 @@ class HasManyAssociationsTest < ActiveRecord::TestCase end def test_association_attributes_are_available_to_after_initialize - car = Car.create(:name => 'honda') + car = Car.create(name: "honda") bulb = car.bulbs.build - assert_equal car.id, bulb.attributes_after_initialize['car_id'] + assert_equal car.id, bulb.attributes_after_initialize["car_id"] end def test_attributes_are_set_when_initialized_from_has_many_null_relationship - car = Car.new name: 'honda' - bulb = car.bulbs.where(name: 'headlight').first_or_initialize - assert_equal 'headlight', bulb.name + car = Car.new name: "honda" + bulb = car.bulbs.where(name: "headlight").first_or_initialize + assert_equal "headlight", bulb.name end def test_attributes_are_set_when_initialized_from_polymorphic_has_many_null_relationship - post = Post.new title: 'title', body: 'bar' - tag = Tag.create!(name: 'foo') + post = Post.new title: "title", body: "bar" + tag = Tag.create!(name: "foo") tagging = post.taggings.where(tag: tag).first_or_initialize assert_equal tag.id, tagging.tag_id - assert_equal 'Post', tagging.taggable_type + assert_equal "Post", tagging.taggable_type end def test_replace - car = Car.create(:name => 'honda') + car = Car.create(name: "honda") bulb1 = car.bulbs.create bulb2 = Bulb.create @@ -2100,7 +2202,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase end def test_replace_returns_target - car = Car.create(:name => 'honda') + car = Car.create(name: "honda") bulb1 = car.bulbs.create bulb2 = car.bulbs.create bulb3 = Bulb.create @@ -2117,15 +2219,15 @@ class HasManyAssociationsTest < ActiveRecord::TestCase end test "first_or_initialize adds the record to the association" do - firm = Firm.create! name: 'omg' + firm = Firm.create! name: "omg" client = firm.clients_of_firm.first_or_initialize assert_equal [client], firm.clients_of_firm end test "first_or_create adds the record to the association" do - firm = Firm.create! name: 'omg' + firm = Firm.create! name: "omg" firm.clients_of_firm.load_target - client = firm.clients_of_firm.first_or_create name: 'lol' + client = firm.clients_of_firm.first_or_create name: "lol" assert_equal [client], firm.clients_of_firm assert_equal [client], firm.reload.clients_of_firm end @@ -2147,7 +2249,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase assert_no_queries(ignore_none: false) do assert_equal [], post.comments - assert_equal [], post.comments.where(body: 'omg') + assert_equal [], post.comments.where(body: "omg") assert_equal [], post.comments.pluck(:body) assert_equal 0, post.comments.sum(:id) assert_equal 0, post.comments.count @@ -2175,7 +2277,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase david = authors(:david) post = david.posts.first - post.type = 'PostWithSpecialCategorization' + post.type = "PostWithSpecialCategorization" post.save categorization = post.categorizations.first @@ -2188,8 +2290,8 @@ class HasManyAssociationsTest < ActiveRecord::TestCase end test "does not duplicate associations when used with natural primary keys" do - speedometer = Speedometer.create!(id: '4') - speedometer.minivans.create!(minivan_id: 'a-van-red' ,name: 'a van', color: 'red') + speedometer = Speedometer.create!(id: "4") + speedometer.minivans.create!(minivan_id: "a-van-red" ,name: "a van", color: "red") assert_equal 1, speedometer.minivans.to_a.size, "Only one association should be present:\n#{speedometer.minivans.to_a}" assert_equal 1, speedometer.reload.minivans.to_a.size @@ -2205,7 +2307,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase end test "can unscope and where the default scope of the associated model" do - Car.has_many :other_bulbs, -> { unscope(where: [:name]).where(name: 'other') }, class_name: "Bulb" + Car.has_many :other_bulbs, -> { unscope(where: [:name]).where(name: "other") }, class_name: "Bulb" car = Car.create! bulb1 = Bulb.create! name: "defaulty", car: car bulb2 = Bulb.create! name: "other", car: car @@ -2215,7 +2317,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase end test "can rewhere the default scope of the associated model" do - Car.has_many :old_bulbs, -> { rewhere(name: 'old') }, class_name: "Bulb" + Car.has_many :old_bulbs, -> { rewhere(name: "old") }, class_name: "Bulb" car = Car.create! bulb1 = Bulb.create! name: "defaulty", car: car bulb2 = Bulb.create! name: "old", car: car @@ -2224,7 +2326,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase assert_equal [bulb2], car.old_bulbs end - test 'unscopes the default scope of associated model when used with include' do + test "unscopes the default scope of associated model when used with include" do car = Car.create! bulb = Bulb.create! name: "other", car: car @@ -2244,7 +2346,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase assert_equal "Failed to destroy the record", error.message end - test 'updates counter cache when default scope is given' do + test "updates counter cache when default scope is given" do topic = DefaultRejectedTopic.create approved: true assert_difference "topic.reload.replies_count", 1 do @@ -2252,8 +2354,8 @@ class HasManyAssociationsTest < ActiveRecord::TestCase end end - test 'dangerous association name raises ArgumentError' do - [:errors, 'errors', :save, 'save'].each do |name| + test "dangerous association name raises ArgumentError" do + [:errors, "errors", :save, "save"].each do |name| assert_raises(ArgumentError, "Association #{name} should not be allowed") do Class.new(ActiveRecord::Base) do has_many name @@ -2262,7 +2364,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase end end - test 'passes custom context validation to validate children' do + test "passes custom context validation to validate children" do pirate = FamousPirate.new pirate.famous_ships << ship = FamousShip.new @@ -2271,7 +2373,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase assert_equal "can't be blank", ship.errors[:name].first end - test 'association with instance dependent scope' do + test "association with instance dependent scope" do bob = authors(:bob) Post.create!(title: "signed post by bob", body: "stuff", author: authors(:bob)) Post.create!(title: "anonymous post", body: "more stuff", author: authors(:bob)) @@ -2281,7 +2383,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase assert_equal [], authors(:david).posts_with_signature.map(&:title) end - test 'associations autosaves when object is already persisted' do + test "associations autosaves when object is already persisted" do bulb = Bulb.create! tyre = Tyre.create! @@ -2294,7 +2396,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase assert_equal 1, car.tyres.count end - test 'associations replace in memory when records have the same id' do + test "associations replace in memory when records have the same id" do bulb = Bulb.create! car = Car.create!(bulbs: [bulb]) @@ -2305,7 +2407,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase assert_equal "foo", car.bulbs.first.name end - test 'in memory replacement executes no queries' do + test "in memory replacement executes no queries" do bulb = Bulb.create! car = Car.create!(bulbs: [bulb]) @@ -2316,7 +2418,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase end end - test 'in memory replacements do not execute callbacks' do + test "in memory replacements do not execute callbacks" do raise_after_add = false klass = Class.new(ActiveRecord::Base) do self.table_name = :cars @@ -2337,7 +2439,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase end end - test 'in memory replacements sets inverse instance' do + test "in memory replacements sets inverse instance" do bulb = Bulb.create! car = Car.create!(bulbs: [bulb]) @@ -2347,7 +2449,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase assert_same car, new_bulb.car end - test 'in memory replacement maintains order' do + test "in memory replacement maintains order" do first_bulb = Bulb.create! second_bulb = Bulb.create! car = Car.create!(bulbs: [first_bulb, second_bulb]) @@ -2358,7 +2460,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase assert_equal [first_bulb, second_bulb], car.bulbs end - test 'double insertion of new object to association when same association used in the after create callback of a new object' do + test "double insertion of new object to association when same association used in the after create callback of a new object" do car = Car.create! car.bulbs << TrickyBulb.new assert_equal 1, car.bulbs.size @@ -2401,10 +2503,16 @@ class HasManyAssociationsTest < ActiveRecord::TestCase end def test_ids_reader_memoization - car = Car.create!(name: 'Tofaş') + car = Car.create!(name: "Tofaş") bulb = Bulb.create!(car: car) assert_equal [bulb.id], car.bulb_ids assert_no_queries { car.bulb_ids } end + + private + + def force_signal37_to_load_all_clients_of_firm + companies(:first_firm).clients_of_firm.load_target + end end |