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-rw-r--r--actionpack/test/template/form_helper_test.rb6
1 files changed, 6 insertions, 0 deletions
diff --git a/actionpack/test/template/form_helper_test.rb b/actionpack/test/template/form_helper_test.rb
index a20a68c1b2..152b35ff0f 100644
--- a/actionpack/test/template/form_helper_test.rb
+++ b/actionpack/test/template/form_helper_test.rb
@@ -2637,6 +2637,12 @@ class FormHelperTest < ActionView::TestCase
assert_dom_equal expected, output_buffer
end
+ def test_form_for_with_data_attributes
+ form_for(@post, data: { behavior: "stuff" }, remote: true) {}
+ assert_match %r|data-behavior="stuff"|, output_buffer
+ assert_match %r|data-remote="true"|, output_buffer
+ end
+
def test_fields_for_returns_block_result
output = fields_for(Post.new) { |f| "fields" }
assert_equal "fields", output