diff options
Diffstat (limited to 'actionview')
| -rw-r--r-- | actionview/lib/action_view/helpers/form_helper.rb | 2 | ||||
| -rw-r--r-- | actionview/test/template/form_helper/form_with_test.rb | 35 |
2 files changed, 37 insertions, 0 deletions
diff --git a/actionview/lib/action_view/helpers/form_helper.rb b/actionview/lib/action_view/helpers/form_helper.rb index ac4b4196cd..a66a56d441 100644 --- a/actionview/lib/action_view/helpers/form_helper.rb +++ b/actionview/lib/action_view/helpers/form_helper.rb @@ -1037,6 +1037,7 @@ module ActionView # to work with an object as a base, like # FormOptionHelper#collection_select and DateHelper#datetime_select. def fields(scope = nil, model: nil, **options, &block) + options[:allow_method_names_outside_object] = true options[:skip_default_ids] = true if model @@ -1945,6 +1946,7 @@ module ActionView # See the docs for the <tt>ActionView::FormHelper.fields</tt> helper method. def fields(scope = nil, model: nil, **options, &block) + options[:allow_method_names_outside_object] = true options[:skip_default_ids] = true convert_to_legacy_options(options) diff --git a/actionview/test/template/form_helper/form_with_test.rb b/actionview/test/template/form_helper/form_with_test.rb index 96b797992f..dd0883e071 100644 --- a/actionview/test/template/form_helper/form_with_test.rb +++ b/actionview/test/template/form_helper/form_with_test.rb @@ -935,6 +935,41 @@ class FormWithActsLikeFormForTest < FormWithTest end end + def test_fields_with_attributes_not_on_model + form_with(model: @post) do |f| + concat f.fields(:comment) { |c| + concat c.text_field :dont_exist_on_model + } + end + + expected = whole_form("/posts/123", method: :patch) do + '<input type="text" name="post[comment][dont_exist_on_model]">' + end + + assert_dom_equal expected, output_buffer + end + + def test_fields_with_attributes_not_on_model_deep_nested + @comment.save + form_with(scope: :posts) do |f| + f.fields("post[]", model: @post) do |f2| + f2.text_field(:id) + @post.comments.each do |comment| + concat f2.fields("comment[]", model: comment) { |c| + concat c.text_field(:dont_exist_on_model) + } + end + end + end + + expected = whole_form do + '<input name="posts[post][0][comment][1][dont_exist_on_model]" type="text">' + end + + assert_dom_equal expected, output_buffer + end + + def test_nested_fields @comment.body = "Hello World" form_with(model: @post) do |f| |