diff options
Diffstat (limited to 'activerecord/test/cases/associations/has_and_belongs_to_many_associations_test.rb')
| -rw-r--r-- | activerecord/test/cases/associations/has_and_belongs_to_many_associations_test.rb | 115 |
1 files changed, 15 insertions, 100 deletions
diff --git a/activerecord/test/cases/associations/has_and_belongs_to_many_associations_test.rb b/activerecord/test/cases/associations/has_and_belongs_to_many_associations_test.rb index 7e070e1746..30730c7094 100644 --- a/activerecord/test/cases/associations/has_and_belongs_to_many_associations_test.rb +++ b/activerecord/test/cases/associations/has_and_belongs_to_many_associations_test.rb @@ -101,38 +101,6 @@ class HasAndBelongsToManyAssociationsTest < ActiveRecord::TestCase assert_equal 't1', record[1] end - def test_should_record_timestamp_for_join_table - setup_data_for_habtm_case - - con = ActiveRecord::Base.connection - sql = 'select * from countries_treaties' - record = con.select_rows(sql).last - assert_not_nil record[2] - assert_not_nil record[3] - if current_adapter?(:Mysql2Adapter, :OracleAdapter) - assert_match %r{\d{4}-\d{2}-\d{2} \d{2}:\d{2}:\d{2}}, record[2].to_s(:db) - assert_match %r{\d{4}-\d{2}-\d{2} \d{2}:\d{2}:\d{2}}, record[3].to_s(:db) - else - assert_match %r{\d{4}-\d{2}-\d{2} \d{2}:\d{2}:\d{2}}, record[2] - assert_match %r{\d{4}-\d{2}-\d{2} \d{2}:\d{2}:\d{2}}, record[3] - end - end - - def test_should_record_timestamp_for_join_table_only_if_timestamp_should_be_recorded - begin - Treaty.record_timestamps = false - setup_data_for_habtm_case - - con = ActiveRecord::Base.connection - sql = 'select * from countries_treaties' - record = con.select_rows(sql).last - assert_nil record[2] - assert_nil record[3] - ensure - Treaty.record_timestamps = true - end - end - def test_has_and_belongs_to_many david = Developer.find(1) @@ -218,43 +186,15 @@ class HasAndBelongsToManyAssociationsTest < ActiveRecord::TestCase assert_equal 2, aredridel.projects(true).size end - def test_adding_uses_default_values_on_join_table - ac = projects(:action_controller) - assert !developers(:jamis).projects.include?(ac) - developers(:jamis).projects << ac - - assert developers(:jamis, :reload).projects.include?(ac) - project = developers(:jamis).projects.detect { |p| p == ac } - assert_equal 1, project.access_level.to_i - end - - def test_habtm_attribute_access_and_respond_to - project = developers(:jamis).projects[0] - assert project.has_attribute?("name") - assert project.has_attribute?("joined_on") - assert project.has_attribute?("access_level") - assert project.respond_to?("name") - assert project.respond_to?("name=") - assert project.respond_to?("name?") - assert project.respond_to?("joined_on") - # given that the 'join attribute' won't be persisted, I don't - # think we should define the mutators - #assert project.respond_to?("joined_on=") - assert project.respond_to?("joined_on?") - assert project.respond_to?("access_level") - #assert project.respond_to?("access_level=") - assert project.respond_to?("access_level?") - end - def test_habtm_adding_before_save no_of_devels = Developer.count no_of_projects = Project.count aredridel = Developer.new("name" => "Aredridel") aredridel.projects.concat([Project.find(1), p = Project.new("name" => "Projekt")]) - assert aredridel.new_record? - assert p.new_record? + assert !aredridel.persisted? + assert !p.persisted? assert aredridel.save - assert !aredridel.new_record? + assert aredridel.persisted? assert_equal no_of_devels+1, Developer.count assert_equal no_of_projects+1, Project.count assert_equal 2, aredridel.projects.size @@ -288,22 +228,22 @@ class HasAndBelongsToManyAssociationsTest < ActiveRecord::TestCase assert_equal devel.projects.last, proj assert devel.projects.loaded? - assert proj.new_record? + assert !proj.persisted? devel.save - assert !proj.new_record? + assert proj.persisted? assert_equal devel.projects.last, proj assert_equal Developer.find(1).projects.sort_by(&:id).last, proj # prove join table is updated end def test_build_by_new_record devel = Developer.new(:name => "Marcel", :salary => 75000) - proj1 = devel.projects.build(:name => "Make bed") + devel.projects.build(:name => "Make bed") proj2 = devel.projects.build(:name => "Lie in it") assert_equal devel.projects.last, proj2 - assert proj2.new_record? + assert !proj2.persisted? devel.save - assert !devel.new_record? - assert !proj2.new_record? + assert devel.persisted? + assert proj2.persisted? assert_equal devel.projects.last, proj2 assert_equal Developer.find_by_name("Marcel").projects.last, proj2 # prove join table is updated end @@ -316,19 +256,19 @@ class HasAndBelongsToManyAssociationsTest < ActiveRecord::TestCase assert_equal devel.projects.last, proj assert !devel.projects.loaded? - assert !proj.new_record? + assert proj.persisted? assert_equal Developer.find(1).projects.sort_by(&:id).last, proj # prove join table is updated end def test_create_by_new_record devel = Developer.new(:name => "Marcel", :salary => 75000) - proj1 = devel.projects.build(:name => "Make bed") + devel.projects.build(:name => "Make bed") proj2 = devel.projects.build(:name => "Lie in it") assert_equal devel.projects.last, proj2 - assert proj2.new_record? + assert !proj2.persisted? devel.save - assert !devel.new_record? - assert !proj2.new_record? + assert devel.persisted? + assert proj2.persisted? assert_equal devel.projects.last, proj2 assert_equal Developer.find_by_name("Marcel").projects.last, proj2 # prove join table is updated end @@ -343,7 +283,7 @@ class HasAndBelongsToManyAssociationsTest < ActiveRecord::TestCase # in Oracle '' is saved as null therefore need to save ' ' in not null column another_post = categories(:general).post_with_conditions.create(:body => ' ') - assert !another_post.new_record? + assert another_post.persisted? assert_equal 'Yet Another Testing Title', another_post.title end @@ -430,10 +370,6 @@ class HasAndBelongsToManyAssociationsTest < ActiveRecord::TestCase assert DeveloperWithBeforeDestroyRaise.connection.select_all("SELECT * FROM developers_projects WHERE developer_id = 1").empty? end - def test_additional_columns_from_join_table - assert_date_from_db Date.new(2004, 10, 10), Developer.find(1).projects.first.joined_on.to_date - end - def test_destroying david = Developer.find(1) active_record = Project.find(1) @@ -559,8 +495,6 @@ class HasAndBelongsToManyAssociationsTest < ActiveRecord::TestCase def test_dynamic_find_should_respect_association_order # Developers are ordered 'name DESC, id DESC' - low_id_jamis = developers(:jamis) - middle_id_jamis = developers(:poor_jamis) high_id_jamis = projects(:active_record).developers.create(:name => 'Jamis') assert_equal high_id_jamis, projects(:active_record).developers.find(:first, :conditions => "name = 'Jamis'") @@ -677,25 +611,6 @@ class HasAndBelongsToManyAssociationsTest < ActiveRecord::TestCase assert_respond_to categories(:technology).select_testing_posts.find(:first), :correctness_marker end - def test_updating_attributes_on_rich_associations - david = projects(:action_controller).developers.first - david.name = "DHH" - assert_raise(ActiveRecord::ReadOnlyRecord) { david.save! } - end - - def test_updating_attributes_on_rich_associations_with_limited_find_from_reflection - david = projects(:action_controller).selected_developers.first - david.name = "DHH" - assert_nothing_raised { david.save! } - end - - - def test_updating_attributes_on_rich_associations_with_limited_find - david = projects(:action_controller).developers.find(:all, :select => "developers.*").first - david.name = "DHH" - assert david.save! - end - def test_join_table_alias assert_equal 3, Developer.find(:all, :include => {:projects => :developers}, :conditions => 'developers_projects_join.joined_on IS NOT NULL').size end |