diff options
Diffstat (limited to 'activerecord/test/cases/inheritance_test.rb')
| -rw-r--r-- | activerecord/test/cases/inheritance_test.rb | 58 |
1 files changed, 44 insertions, 14 deletions
diff --git a/activerecord/test/cases/inheritance_test.rb b/activerecord/test/cases/inheritance_test.rb index 06de51f5cd..e80259a7f1 100644 --- a/activerecord/test/cases/inheritance_test.rb +++ b/activerecord/test/cases/inheritance_test.rb @@ -1,7 +1,10 @@ require "cases/helper" require 'models/company' +require 'models/person' +require 'models/post' require 'models/project' require 'models/subscriber' +require 'models/teapot' class InheritanceTest < ActiveRecord::TestCase fixtures :companies, :projects, :subscribers, :accounts @@ -24,7 +27,7 @@ class InheritanceTest < ActiveRecord::TestCase end }) company.save! - company = Company.all.find { |x| x.id == company.id } + company = Company.all.to_a.find { |x| x.id == company.id } assert_equal ' ', company.type end @@ -70,6 +73,33 @@ class InheritanceTest < ActiveRecord::TestCase assert !Class.new(Company).descends_from_active_record?, 'Company subclass should not descend from ActiveRecord::Base' end + def test_inheritance_base_class + assert_equal Post, Post.base_class + assert_equal Post, SpecialPost.base_class + assert_equal Post, StiPost.base_class + assert_equal SubStiPost, SubStiPost.base_class + end + + def test_active_record_model_included_base_class + assert_equal Teapot, Teapot.base_class + end + + def test_abstract_inheritance_base_class + assert_equal LoosePerson, LoosePerson.base_class + assert_equal LooseDescendant, LooseDescendant.base_class + assert_equal TightPerson, TightPerson.base_class + assert_equal TightPerson, TightDescendant.base_class + end + + def test_base_class_activerecord_error + klass = Class.new { + extend ActiveRecord::Configuration + include ActiveRecord::Inheritance + } + + assert_raise(ActiveRecord::ActiveRecordError) { klass.base_class } + end + def test_a_bad_type_column #SQLServer need to turn Identity Insert On before manually inserting into the Identity column if current_adapter?(:SybaseAdapter) @@ -98,7 +128,7 @@ class InheritanceTest < ActiveRecord::TestCase end def test_inheritance_find_all - companies = Company.scoped(:order => 'id').all + companies = Company.all.merge!(:order => 'id').to_a assert_kind_of Firm, companies[0], "37signals should be a firm" assert_kind_of Client, companies[1], "Summit should be a client" end @@ -149,9 +179,9 @@ class InheritanceTest < ActiveRecord::TestCase def test_update_all_within_inheritance Client.update_all "name = 'I am a client'" - assert_equal "I am a client", Client.all.first.name + assert_equal "I am a client", Client.first.name # Order by added as otherwise Oracle tests were failing because of different order of results - assert_equal "37signals", Firm.scoped(:order => "id").all.first.name + assert_equal "37signals", Firm.all.merge!(:order => "id").to_a.first.name end def test_alt_update_all_within_inheritance @@ -173,9 +203,9 @@ class InheritanceTest < ActiveRecord::TestCase end def test_find_first_within_inheritance - assert_kind_of Firm, Company.scoped(:where => "name = '37signals'").first - assert_kind_of Firm, Firm.scoped(:where => "name = '37signals'").first - assert_nil Client.scoped(:where => "name = '37signals'").first + assert_kind_of Firm, Company.all.merge!(:where => "name = '37signals'").first + assert_kind_of Firm, Firm.all.merge!(:where => "name = '37signals'").first + assert_nil Client.all.merge!(:where => "name = '37signals'").first end def test_alt_find_first_within_inheritance @@ -187,10 +217,10 @@ class InheritanceTest < ActiveRecord::TestCase def test_complex_inheritance very_special_client = VerySpecialClient.create("name" => "veryspecial") assert_equal very_special_client, VerySpecialClient.where("name = 'veryspecial'").first - assert_equal very_special_client, SpecialClient.scoped(:where => "name = 'veryspecial'").first - assert_equal very_special_client, Company.scoped(:where => "name = 'veryspecial'").first - assert_equal very_special_client, Client.scoped(:where => "name = 'veryspecial'").first - assert_equal 1, Client.scoped(:where => "name = 'Summit'").all.size + assert_equal very_special_client, SpecialClient.all.merge!(:where => "name = 'veryspecial'").first + assert_equal very_special_client, Company.all.merge!(:where => "name = 'veryspecial'").first + assert_equal very_special_client, Client.all.merge!(:where => "name = 'veryspecial'").first + assert_equal 1, Client.all.merge!(:where => "name = 'Summit'").to_a.size assert_equal very_special_client, Client.find(very_special_client.id) end @@ -201,14 +231,14 @@ class InheritanceTest < ActiveRecord::TestCase end def test_eager_load_belongs_to_something_inherited - account = Account.scoped(:includes => :firm).find(1) + account = Account.all.merge!(:includes => :firm).find(1) assert account.association_cache.key?(:firm), "nil proves eager load failed" end def test_eager_load_belongs_to_primary_key_quoting con = Account.connection assert_sql(/#{con.quote_table_name('companies')}.#{con.quote_column_name('id')} IN \(1\)/) do - Account.scoped(:includes => :firm).find(1) + Account.all.merge!(:includes => :firm).find(1) end end @@ -230,7 +260,7 @@ class InheritanceTest < ActiveRecord::TestCase private def switch_to_alt_inheritance_column # we don't want misleading test results, so get rid of the values in the type column - Company.scoped(:order => 'id').all.each do |c| + Company.all.merge!(:order => 'id').to_a.each do |c| c['type'] = nil c.save end |