diff options
| -rw-r--r-- | actionpack/lib/action_view/helpers/form_options_helper.rb | 25 | ||||
| -rw-r--r-- | actionpack/test/template/form_options_helper_test.rb | 32 |
2 files changed, 29 insertions, 28 deletions
diff --git a/actionpack/lib/action_view/helpers/form_options_helper.rb b/actionpack/lib/action_view/helpers/form_options_helper.rb index bc03a1cf83..abb548c276 100644 --- a/actionpack/lib/action_view/helpers/form_options_helper.rb +++ b/actionpack/lib/action_view/helpers/form_options_helper.rb @@ -330,9 +330,12 @@ module ActionView container.map do |element| html_attributes = option_html_attributes(element) text, value = option_text_and_value(element).map { |item| item.to_s } - selected_attribute = ' selected="selected"' if option_value_selected?(value, selected) - disabled_attribute = ' disabled="disabled"' if disabled && option_value_selected?(value, disabled) - %(<option value="#{ERB::Util.html_escape(value)}"#{selected_attribute}#{disabled_attribute}#{html_attributes}>#{ERB::Util.html_escape(text)}</option>) + + html_attributes[:selected] = 'selected' if option_value_selected?(value, selected) + html_attributes[:disabled] = 'disabled' if disabled && option_value_selected?(value, disabled) + html_attributes[:value] = value + + content_tag(:option, text, html_attributes) end.join("\n").html_safe end @@ -472,16 +475,16 @@ module ActionView # <b>Note:</b> Only the <tt><optgroup></tt> and <tt><option></tt> tags are returned, so you still have to # wrap the output in an appropriate <tt><select></tt> tag. def grouped_options_for_select(grouped_options, selected_key = nil, prompt = nil) - body = '' - body << content_tag(:option, prompt, { :value => "" }, true) if prompt + body = "".html_safe + body.safe_concat content_tag(:option, prompt, :value => "") if prompt grouped_options = grouped_options.sort if grouped_options.is_a?(Hash) - grouped_options.each do |group| - body << content_tag(:optgroup, options_for_select(group[1], selected_key), :label => group[0]) + grouped_options.each do |label, container| + body.safe_concat content_tag(:optgroup, options_for_select(container, selected_key), :label => label) end - body.html_safe + body end # Returns a string of option tags for pretty much any time zone in the @@ -649,11 +652,9 @@ module ActionView private def option_html_attributes(element) - return "" unless Array === element + return {} unless Array === element - element.select { |e| Hash === e }.reduce({}, :merge).map do |k, v| - " #{k}=\"#{ERB::Util.html_escape(v.to_s)}\"" - end.join + Hash[element.select { |e| Hash === e }.reduce({}, :merge).map { |k, v| [k, ERB::Util.html_escape(v.to_s)] }] end def option_text_and_value(option) diff --git a/actionpack/test/template/form_options_helper_test.rb b/actionpack/test/template/form_options_helper_test.rb index bed67e35b3..6b8d62df62 100644 --- a/actionpack/test/template/form_options_helper_test.rb +++ b/actionpack/test/template/form_options_helper_test.rb @@ -182,16 +182,16 @@ class FormOptionsHelperTest < ActionView::TestCase def test_hash_options_for_select assert_dom_equal( - "<option value=\"<Kroner>\"><DKR></option>\n<option value=\"Dollar\">$</option>", - options_for_select("$" => "Dollar", "<DKR>" => "<Kroner>").split("\n").sort.join("\n") + "<option value=\"Dollar\">$</option>\n<option value=\"<Kroner>\"><DKR></option>", + options_for_select("$" => "Dollar", "<DKR>" => "<Kroner>").split("\n").join("\n") ) assert_dom_equal( - "<option value=\"<Kroner>\"><DKR></option>\n<option value=\"Dollar\" selected=\"selected\">$</option>", - options_for_select({ "$" => "Dollar", "<DKR>" => "<Kroner>" }, "Dollar").split("\n").sort.join("\n") + "<option value=\"Dollar\" selected=\"selected\">$</option>\n<option value=\"<Kroner>\"><DKR></option>", + options_for_select({ "$" => "Dollar", "<DKR>" => "<Kroner>" }, "Dollar").split("\n").join("\n") ) assert_dom_equal( - "<option value=\"<Kroner>\" selected=\"selected\"><DKR></option>\n<option value=\"Dollar\" selected=\"selected\">$</option>", - options_for_select({ "$" => "Dollar", "<DKR>" => "<Kroner>" }, [ "Dollar", "<Kroner>" ]).split("\n").sort.join("\n") + "<option value=\"Dollar\" selected=\"selected\">$</option>\n<option value=\"<Kroner>\" selected=\"selected\"><DKR></option>", + options_for_select({ "$" => "Dollar", "<DKR>" => "<Kroner>" }, [ "Dollar", "<Kroner>" ]).split("\n").join("\n") ) end @@ -1056,36 +1056,36 @@ class FormOptionsHelperTest < ActionView::TestCase end def test_option_html_attributes_from_without_hash - assert_dom_equal( - "", + assert_equal( + {}, option_html_attributes([ 'foo', 'bar' ]) ) end def test_option_html_attributes_with_single_element_hash - assert_dom_equal( - " class=\"fancy\"", + assert_equal( + {:class => 'fancy'}, option_html_attributes([ 'foo', 'bar', { :class => 'fancy' } ]) ) end def test_option_html_attributes_with_multiple_element_hash - assert_dom_equal( - " class=\"fancy\" onclick=\"alert('Hello World');\"", + assert_equal( + {:class => 'fancy', 'onclick' => "alert('Hello World');"}, option_html_attributes([ 'foo', 'bar', { :class => 'fancy', 'onclick' => "alert('Hello World');" } ]) ) end def test_option_html_attributes_with_multiple_hashes - assert_dom_equal( - " class=\"fancy\" onclick=\"alert('Hello World');\"", + assert_equal( + {:class => 'fancy', 'onclick' => "alert('Hello World');"}, option_html_attributes([ 'foo', 'bar', { :class => 'fancy' }, { 'onclick' => "alert('Hello World');" } ]) ) end def test_option_html_attributes_with_special_characters - assert_dom_equal( - " onclick=\"alert("<code>")\"", + assert_equal( + {:onclick => "alert("<code>")"}, option_html_attributes([ 'foo', 'bar', { :onclick => %(alert("<code>")) } ]) ) end |