Remove wrapping div with inline styles for hidden form fields.

We are dropping HTML 4.01 and XHTML strict compliance since input
tags directly inside a form are valid HTML5, and the absense of
inline styles help in validating for Content Security Policy.

1 files changed, 5 insertions, 4 deletions

diff --git a/actionview/test/activerecord/form_helper_activerecord_test.rb b/actionview/test/activerecord/form_helper_activerecord_test.rb
index 0a9628da8d..0a62f49f35 100644
--- a/actionview/test/activerecord/form_helper_activerecord_test.rb
+++ b/actionview/test/activerecord/form_helper_activerecord_test.rb
@@ -59,12 +59,13 @@ class FormHelperActiveRecordTest < ActionView::TestCase
   protected
 
   def hidden_fields(method = nil)
-    txt =  %{<div style="display:none">}
-    txt << %{<input name="utf8" type="hidden" value="&#x2713;" />}
+    txt = %{<input name="utf8" type="hidden" value="&#x2713;" />}
+
     if method && !%w(get post).include?(method.to_s)
       txt << %{<input name="_method" type="hidden" value="#{method}" />}
     end
-    txt << %{</div>}
+
+    txt
   end
 
   def form_text(action = "/", id = nil, html_class = nil, remote = nil, multipart = nil, method = nil)
@@ -88,4 +89,4 @@ class FormHelperActiveRecordTest < ActionView::TestCase
 
     form_text(action, id, html_class, remote, multipart, method) + hidden_fields(method) + contents + "</form>"
   end
-end
\ No newline at end of file
+end