1 files changed, 223 insertions, 0 deletions
diff --git a/activerecord/test/models/company.rb b/activerecord/test/models/company.rb
new file mode 100644
index 0000000000..76411ecb37
--- /dev/null
+++ b/activerecord/test/models/company.rb
@@ -0,0 +1,223 @@
+class AbstractCompany < ActiveRecord::Base
+  self.abstract_class = true
+end
+
+class Company < AbstractCompany
+  self.sequence_name = :companies_nonstd_seq
+
+  validates_presence_of :name
+
+  has_one :dummy_account, :foreign_key => "firm_id", :class_name => "Account"
+  has_many :contracts
+  has_many :developers, :through => :contracts
+
+  scope :of_first_firm, lambda {
+    joins(:account => :firm).
+    where('firms.id' => 1)
+  }
+
+  def arbitrary_method
+    "I am Jack's profound disappointment"
+  end
+
+  private
+
+  def private_method
+    "I am Jack's innermost fears and aspirations"
+  end
+end
+
+module Namespaced
+  class Company < ::Company
+  end
+
+  class Firm < ::Company
+    has_many :clients, :class_name => 'Namespaced::Client'
+  end
+
+  class Client < ::Company
+  end
+end
+
+class Firm < Company
+  to_param :name
+
+  has_many :clients, -> { order "id" }, :dependent => :destroy, :before_remove => :log_before_remove, :after_remove  => :log_after_remove
+  has_many :unsorted_clients, :class_name => "Client"
+  has_many :unsorted_clients_with_symbol, :class_name => :Client
+  has_many :clients_sorted_desc, -> { order "id DESC" }, :class_name => "Client"
+  has_many :clients_of_firm, -> { order "id" }, :foreign_key => "client_of", :class_name => "Client", :inverse_of => :firm
+  has_many :clients_ordered_by_name, -> { order "name" }, :class_name => "Client"
+  has_many :unvalidated_clients_of_firm, :foreign_key => "client_of", :class_name => "Client", :validate => false
+  has_many :dependent_clients_of_firm, -> { order "id" }, :foreign_key => "client_of", :class_name => "Client", :dependent => :destroy
+  has_many :exclusively_dependent_clients_of_firm, -> { order "id" }, :foreign_key => "client_of", :class_name => "Client", :dependent => :delete_all
+  has_many :limited_clients, -> { limit 1 }, :class_name => "Client"
+  has_many :clients_with_interpolated_conditions, ->(firm) { where "rating > #{firm.rating}" }, :class_name => "Client"
+  has_many :clients_like_ms, -> { where("name = 'Microsoft'").order("id") }, :class_name => "Client"
+  has_many :clients_like_ms_with_hash_conditions, -> { where(:name => 'Microsoft').order("id") }, :class_name => "Client"
+  has_many :plain_clients, :class_name => 'Client'
+  has_many :clients_using_primary_key, :class_name => 'Client',
+           :primary_key => 'name', :foreign_key => 'firm_name'
+  has_many :clients_using_primary_key_with_delete_all, :class_name => 'Client',
+           :primary_key => 'name', :foreign_key => 'firm_name', :dependent => :delete_all
+  has_many :clients_grouped_by_firm_id, -> { group("firm_id").select("firm_id") }, :class_name => "Client"
+  has_many :clients_grouped_by_name, -> { group("name").select("name") }, :class_name => "Client"
+
+  has_one :account, :foreign_key => "firm_id", :dependent => :destroy, :validate => true
+  has_one :unvalidated_account, :foreign_key => "firm_id", :class_name => 'Account', :validate => false
+  has_one :account_with_select, -> { select("id, firm_id") }, :foreign_key => "firm_id", :class_name=>'Account'
+  has_one :readonly_account, -> { readonly }, :foreign_key => "firm_id", :class_name => "Account"
+  # added order by id as in fixtures there are two accounts for Rails Core
+  # Oracle tests were failing because of that as the second fixture was selected
+  has_one :account_using_primary_key, -> { order('id') }, :primary_key => "firm_id", :class_name => "Account"
+  has_one :account_using_foreign_and_primary_keys, :foreign_key => "firm_name", :primary_key => "name", :class_name => "Account"
+  has_one :deletable_account, :foreign_key => "firm_id", :class_name => "Account", :dependent => :delete
+
+  has_one :account_limit_500_with_hash_conditions, -> { where :credit_limit => 500 }, :foreign_key => "firm_id", :class_name => "Account"
+
+  has_one :unautosaved_account, :foreign_key => "firm_id", :class_name => 'Account', :autosave => false
+  has_many :accounts
+  has_many :unautosaved_accounts, :foreign_key => "firm_id", :class_name => 'Account', :autosave => false
+
+  has_many :association_with_references, -> { references(:foo) }, :class_name => 'Client'
+
+  def log
+    @log ||= []
+  end
+
+  private
+    def log_before_remove(record)
+      log << "before_remove#{record.id}"
+    end
+
+    def log_after_remove(record)
+      log << "after_remove#{record.id}"
+    end
+end
+
+class DependentFirm < Company
+  has_one :account, :foreign_key => "firm_id", :dependent => :nullify
+  has_many :companies, :foreign_key => 'client_of', :dependent => :nullify
+  has_one :company, :foreign_key => 'client_of', :dependent => :nullify
+end
+
+class RestrictedWithExceptionFirm < Company
+  has_one :account, -> { order("id") }, :foreign_key => "firm_id", :dependent => :restrict_with_exception
+  has_many :companies, -> { order("id") }, :foreign_key => 'client_of', :dependent => :restrict_with_exception
+end
+
+class RestrictedWithErrorFirm < Company
+  has_one :account, -> { order("id") }, :foreign_key => "firm_id", :dependent => :restrict_with_error
+  has_many :companies, -> { order("id") }, :foreign_key => 'client_of', :dependent => :restrict_with_error
+end
+
+class Client < Company
+  belongs_to :firm, :foreign_key => "client_of"
+  belongs_to :firm_with_basic_id, :class_name => "Firm", :foreign_key => "firm_id"
+  belongs_to :firm_with_select, -> { select("id") }, :class_name => "Firm", :foreign_key => "firm_id"
+  belongs_to :firm_with_other_name, :class_name => "Firm", :foreign_key => "client_of"
+  belongs_to :firm_with_condition, -> { where "1 = ?", 1 }, :class_name => "Firm", :foreign_key => "client_of"
+  belongs_to :firm_with_primary_key, :class_name => "Firm", :primary_key => "name", :foreign_key => "firm_name"
+  belongs_to :firm_with_primary_key_symbols, :class_name => "Firm", :primary_key => :name, :foreign_key => :firm_name
+  belongs_to :readonly_firm, -> { readonly }, :class_name => "Firm", :foreign_key => "firm_id"
+  belongs_to :bob_firm, -> { where :name => "Bob" }, :class_name => "Firm", :foreign_key => "client_of"
+  has_many :accounts, :through => :firm, :source => :accounts
+  belongs_to :account
+
+  validate do
+    firm
+  end
+
+  class RaisedOnSave < RuntimeError; end
+  attr_accessor :raise_on_save
+  before_save do
+    raise RaisedOnSave if raise_on_save
+  end
+
+  class RaisedOnDestroy < RuntimeError; end
+  attr_accessor :raise_on_destroy
+  before_destroy do
+    raise RaisedOnDestroy if raise_on_destroy
+  end
+
+  # Record destruction so we can test whether firm.clients.clear has
+  # is calling client.destroy, deleting from the database, or setting
+  # foreign keys to NULL.
+  def self.destroyed_client_ids
+    @destroyed_client_ids ||= Hash.new { |h,k| h[k] = [] }
+  end
+
+  before_destroy do |client|
+    if client.firm
+      Client.destroyed_client_ids[client.firm.id] << client.id
+    end
+    true
+  end
+
+  before_destroy :overwrite_to_raise
+
+  # Used to test that read and question methods are not generated for these attributes
+  def rating?
+    query_attribute :rating
+  end
+
+  def overwrite_to_raise
+  end
+
+  class << self
+    private
+
+    def private_method
+      "darkness"
+    end
+  end
+end
+
+class ExclusivelyDependentFirm < Company
+  has_one :account, :foreign_key => "firm_id", :dependent => :delete
+  has_many :dependent_sanitized_conditional_clients_of_firm, -> { order("id").where("name = 'BigShot Inc.'") }, :foreign_key => "client_of", :class_name => "Client", :dependent => :delete_all
+  has_many :dependent_conditional_clients_of_firm, -> { order("id").where("name = ?", 'BigShot Inc.') }, :foreign_key => "client_of", :class_name => "Client", :dependent => :delete_all
+end
+
+class SpecialClient < Client
+end
+
+class VerySpecialClient < SpecialClient
+end
+
+class Account < ActiveRecord::Base
+  belongs_to :firm, :class_name => 'Company'
+  belongs_to :unautosaved_firm, :foreign_key => "firm_id", :class_name => "Firm", :autosave => false
+
+  alias_attribute :available_credit, :credit_limit
+
+  def self.destroyed_account_ids
+    @destroyed_account_ids ||= Hash.new { |h,k| h[k] = [] }
+  end
+
+  # Test private kernel method through collection proxy using has_many.
+  def self.open
+    where('firm_name = ?', '37signals')
+  end
+
+  before_destroy do |account|
+    if account.firm
+      Account.destroyed_account_ids[account.firm.id] << account.id
+    end
+    true
+  end
+
+  validate :check_empty_credit_limit
+
+  protected
+
+  def check_empty_credit_limit
+    errors.add_on_empty "credit_limit"
+  end
+
+  private
+
+  def private_method
+    "Sir, yes sir!"
+  end
+end