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Fix collection_check_boxes and collection_radio_buttons when using local

variables in the form builder
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1 parent 80680e9 commit 2ff884c74888e9133120782b9be14e3ef97f3958 @rafaelfranca rafaelfranca committed Feb 26, 2012
@@ -59,6 +59,7 @@ def default_html_options_for_collection(item, value) #:nodoc:
end
end
+ html_options[:object] = @object
html_options
end
@@ -771,6 +771,44 @@ def test_form_for
assert_dom_equal expected, output_buffer
end
+ def test_form_for_with_collection_radio_buttons
+ post = Post.new
+ def post.active; false; end
+ form_for(post) do |f|
+ concat f.collection_radio_buttons(:active, [true, false], :to_s, :to_s)
+ end
+
+ expected = whole_form("/posts", "new_post" , "new_post") do
+ "<input id='post_active_true' name='post[active]' type='radio' value='true' />" +
+ "<label for='post_active_true'>true</label>" +
+ "<input checked='checked' id='post_active_false' name='post[active]' type='radio' value='false' />" +
+ "<label for='post_active_false'>false</label>"
+ end
+
+ assert_dom_equal expected, output_buffer
+ end
+
+ def test_form_for_with_collection_check_boxes
+ post = Post.new
+ def post.tag_ids; [1, 3]; end
+ collection = (1..3).map{|i| [i, "Tag #{i}"] }
+ form_for(post) do |f|
+ concat f.collection_check_boxes(:tag_ids, collection, :first, :last)
+ end
+
+ expected = whole_form("/posts", "new_post" , "new_post") do
+ "<input checked='checked' id='post_tag_ids_1' name='post[tag_ids][]' type='checkbox' value='1' />" +
+ "<label for='post_tag_ids_1'>Tag 1</label>" +
+ "<input id='post_tag_ids_2' name='post[tag_ids][]' type='checkbox' value='2' />" +
+ "<label for='post_tag_ids_2'>Tag 2</label>" +
+ "<input checked='checked' id='post_tag_ids_3' name='post[tag_ids][]' type='checkbox' value='3' />" +
+ "<label for='post_tag_ids_3'>Tag 3</label>" +
+ "<input name='post[tag_ids][]' type='hidden' value='' />"
+ end
+
+ assert_dom_equal expected, output_buffer
+ end
+
def test_form_for_with_file_field_generate_multipart
Post.send :attr_accessor, :file

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