diff options
Diffstat (limited to 'activerecord/test/cases/associations_test.rb')
-rw-r--r-- | activerecord/test/cases/associations_test.rb | 124 |
1 files changed, 18 insertions, 106 deletions
diff --git a/activerecord/test/cases/associations_test.rb b/activerecord/test/cases/associations_test.rb index 0b2731ecd7..cde451de0e 100644 --- a/activerecord/test/cases/associations_test.rb +++ b/activerecord/test/cases/associations_test.rb @@ -182,119 +182,31 @@ class AssociationProxyTest < ActiveRecord::TestCase assert_nil p.author.reset end - def test_reload_returns_assocition - david = developers(:david) - assert_nothing_raised do - assert_equal david.projects, david.projects.reload.reload - end - end - - def test_belongs_to_mass_assignment - post_attributes = { :title => 'Associations', :body => 'Are They Accessible?' } - author_attributes = { :name => 'David Dollar' } - - assert_no_difference 'Author.count' do - assert_raise(ActiveRecord::AssociationTypeMismatch) do - Post.create(post_attributes.merge({:author => author_attributes})) - end - end - - assert_difference 'Author.count' do - post = Post.create(post_attributes.merge({:creatable_author => author_attributes})) - assert_equal post.creatable_author.name, author_attributes[:name] - end - end - - def test_has_one_mass_assignment - post_attributes = { :title => 'Associations', :body => 'Are They Accessible?' } - comment_attributes = { :body => 'Setter Takes Hash' } - - assert_no_difference 'Comment.count' do - assert_raise(ActiveRecord::AssociationTypeMismatch) do - Post.create(post_attributes.merge({:uncreatable_comment => comment_attributes})) - end - end + def test_reset_loads_association_next_time + welcome = posts(:welcome) + david = authors(:david) + author_assoc = welcome.author - assert_difference 'Comment.count' do - post = Post.create(post_attributes.merge({:creatable_comment => comment_attributes})) - assert_equal post.creatable_comment.body, comment_attributes[:body] - end + assert_equal david, welcome.author # So we can be sure the test works correctly + author_assoc.reset + assert !author_assoc.loaded? + assert_nil author_assoc.target + assert_equal david, welcome.author end - def test_has_many_mass_assignment - post = posts(:welcome) - post_attributes = { :title => 'Associations', :body => 'Are They Accessible?' } - comment_attributes = { :body => 'Setter Takes Hash' } - - assert_no_difference 'Comment.count' do - assert_raise(ActiveRecord::AssociationTypeMismatch) do - Post.create(post_attributes.merge({:comments => [comment_attributes]})) - end - assert_raise(ActiveRecord::AssociationTypeMismatch) do - post.comments << comment_attributes - end - end - - assert_difference 'Comment.count' do - post = Post.create(post_attributes.merge({:creatable_comments => [comment_attributes]})) - assert_equal post.creatable_comments.last.body, comment_attributes[:body] - end - - assert_difference 'Comment.count' do - post.creatable_comments << comment_attributes - assert_equal post.comments.last.body, comment_attributes[:body] + def test_assigning_association_id_after_reload + welcome = posts(:welcome) + welcome.reload + assert_nothing_raised do + welcome.author_id = authors(:david).id end - - post.creatable_comments = [comment_attributes, comment_attributes] - assert_equal post.creatable_comments.count, 2 end - def test_has_and_belongs_to_many_mass_assignment - post = posts(:welcome) - post_attributes = { :title => 'Associations', :body => 'Are They Accessible?' } - category_attributes = { :name => 'Accessible Association', :type => 'Category' } - - assert_no_difference 'Category.count' do - assert_raise(ActiveRecord::AssociationTypeMismatch) do - Post.create(post_attributes.merge({:categories => [category_attributes]})) - end - assert_raise(ActiveRecord::AssociationTypeMismatch) do - post.categories << category_attributes - end - end - - assert_difference 'Category.count' do - post = Post.create(post_attributes.merge({:creatable_categories => [category_attributes]})) - assert_equal post.creatable_categories.last.name, category_attributes[:name] - end - - assert_difference 'Category.count' do - post.creatable_categories << category_attributes - assert_equal post.creatable_categories.last.name, category_attributes[:name] + def test_reload_returns_assocition + david = developers(:david) + assert_nothing_raised do + assert_equal david.projects, david.projects.reload.reload end - - post.creatable_categories = [category_attributes, category_attributes] - assert_equal post.creatable_categories.count, 2 - end - - def test_association_proxy_setter_can_take_hash - special_comment_attributes = { :body => 'Setter Takes Hash' } - - post = posts(:welcome) - post.creatable_comment = { :body => 'Setter Takes Hash' } - - assert_equal post.creatable_comment.body, special_comment_attributes[:body] - end - - def test_association_collection_can_take_hash - post_attributes = { :title => 'Setter Takes', :body => 'Hash' } - david = authors(:david) - - post = (david.posts << post_attributes).last - assert_equal post.title, post_attributes[:title] - - david.posts = [post_attributes, post_attributes] - assert_equal david.posts.count, 2 end def setup_dangling_association |