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Merge pull request #23648 from xw19/link_to-data-nil-test

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Link to data nil test
This commit is contained in:
Yves Senn 2016-02-14 13:04:29 +01:00
commit cf433905d5
2 changed files with 7 additions and 0 deletions
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1
actionview/lib/action_view/helpers/tag_helper.rb
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@ -154,6 +154,7 @@ module ActionView
options.each_pair do |key, value|
if TAG_PREFIXES.include?(key) && value.is_a?(Hash)
value.each_pair do |k, v|
next if v.nil?
output << sep
output << prefix_tag_option(key, k, v, escape)
end

6
actionview/test/template/tag_helper_test.rb
View file

@ -173,4 +173,10 @@ class TagHelperTest < ActionView::TestCase
tag('a', { aria => { a_float: 3.14, a_big_decimal: BigDecimal.new("-123.456"), a_number: 1, string: 'hello', symbol: :foo, array: [1, 2, 3], hash: { key: 'value'}, string_with_quotes: 'double"quote"party"' } })
}
end
def test_link_to_data_nil_equal
div_type1 = content_tag(:div, 'test', { 'data-tooltip' => nil })
div_type2 = content_tag(:div, 'test', { data: {tooltip: nil} })
assert_dom_equal div_type1, div_type2
end
end