require "cases/helper" require "models/contact" require "models/sheep" require "models/track_back" require "models/blog_post" class NamingTest < ActiveModel::TestCase def setup @model_name = ActiveModel::Name.new(Post::TrackBack) end def test_singular assert_equal "post_track_back", @model_name.singular end def test_plural assert_equal "post_track_backs", @model_name.plural end def test_element assert_equal "track_back", @model_name.element end def test_collection assert_equal "post/track_backs", @model_name.collection end def test_human assert_equal "Track back", @model_name.human end def test_route_key assert_equal "post_track_backs", @model_name.route_key end def test_param_key assert_equal "post_track_back", @model_name.param_key end def test_i18n_key assert_equal :"post/track_back", @model_name.i18n_key end end class NamingWithNamespacedModelInIsolatedNamespaceTest < ActiveModel::TestCase def setup @model_name = ActiveModel::Name.new(Blog::Post, Blog) end def test_singular assert_equal "blog_post", @model_name.singular end def test_plural assert_equal "blog_posts", @model_name.plural end def test_element assert_equal "post", @model_name.element end def test_collection assert_equal "blog/posts", @model_name.collection end def test_human assert_equal "Post", @model_name.human end def test_route_key assert_equal "posts", @model_name.route_key end def test_param_key assert_equal "post", @model_name.param_key end def test_i18n_key assert_equal :"blog/post", @model_name.i18n_key end end class NamingWithNamespacedModelInSharedNamespaceTest < ActiveModel::TestCase def setup @model_name = ActiveModel::Name.new(Blog::Post) end def test_singular assert_equal "blog_post", @model_name.singular end def test_plural assert_equal "blog_posts", @model_name.plural end def test_element assert_equal "post", @model_name.element end def test_collection assert_equal "blog/posts", @model_name.collection end def test_human assert_equal "Post", @model_name.human end def test_route_key assert_equal "blog_posts", @model_name.route_key end def test_param_key assert_equal "blog_post", @model_name.param_key end def test_i18n_key assert_equal :"blog/post", @model_name.i18n_key end end class NamingWithSuppliedModelNameTest < ActiveModel::TestCase def setup @model_name = ActiveModel::Name.new(Blog::Post, nil, "Article") end def test_singular assert_equal "article", @model_name.singular end def test_plural assert_equal "articles", @model_name.plural end def test_element assert_equal "article", @model_name.element end def test_collection assert_equal "articles", @model_name.collection end def test_human assert_equal "Article", @model_name.human end def test_route_key assert_equal "articles", @model_name.route_key end def test_param_key assert_equal "article", @model_name.param_key end def test_i18n_key assert_equal :"article", @model_name.i18n_key end end class NamingUsingRelativeModelNameTest < ActiveModel::TestCase def setup @model_name = Blog::Post.model_name end def test_singular assert_equal "blog_post", @model_name.singular end def test_plural assert_equal "blog_posts", @model_name.plural end def test_element assert_equal "post", @model_name.element end def test_collection assert_equal "blog/posts", @model_name.collection end def test_human assert_equal "Post", @model_name.human end def test_route_key assert_equal "posts", @model_name.route_key end def test_param_key assert_equal "post", @model_name.param_key end def test_i18n_key assert_equal :"blog/post", @model_name.i18n_key end end class NamingHelpersTest < ActiveModel::TestCase def setup @klass = Contact @record = @klass.new @singular = "contact" @plural = "contacts" @uncountable = Sheep @singular_route_key = "contact" @route_key = "contacts" @param_key = "contact" end def test_to_model_called_on_record assert_equal "post_named_track_backs", plural(Post::TrackBack.new) end def test_singular assert_equal @singular, singular(@record) end def test_singular_for_class assert_equal @singular, singular(@klass) end def test_plural assert_equal @plural, plural(@record) end def test_plural_for_class assert_equal @plural, plural(@klass) end def test_route_key assert_equal @route_key, route_key(@record) assert_equal @singular_route_key, singular_route_key(@record) end def test_route_key_for_class assert_equal @route_key, route_key(@klass) assert_equal @singular_route_key, singular_route_key(@klass) end def test_param_key assert_equal @param_key, param_key(@record) end def test_param_key_for_class assert_equal @param_key, param_key(@klass) end def test_uncountable assert uncountable?(@uncountable), "Expected 'sheep' to be uncountable" assert !uncountable?(@klass), "Expected 'contact' to be countable" end def test_uncountable_route_key assert_equal "sheep", singular_route_key(@uncountable) assert_equal "sheep_index", route_key(@uncountable) end private def method_missing(method, *args) ActiveModel::Naming.send(method, *args) end end class NameWithAnonymousClassTest < ActiveModel::TestCase def test_anonymous_class_without_name_argument assert_raises(ArgumentError) do ActiveModel::Name.new(Class.new) end end def test_anonymous_class_with_name_argument model_name = ActiveModel::Name.new(Class.new, nil, "Anonymous") assert_equal "Anonymous", model_name end end class NamingMethodDelegationTest < ActiveModel::TestCase def test_model_name assert_equal Blog::Post.model_name, Blog::Post.new.model_name end end