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Fixed tag_helper data-attribute bug with BigDecimals

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Bodacious 2012-05-17 18:15:43 +01:00
parent 6ada771a08
commit 56aabfd559
2 changed files with 5 additions and 4 deletions
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5
actionpack/lib/action_view/helpers/tag_helper.rb
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@ -154,8 +154,9 @@ module ActionView
def data_tag_option(key, value, escape)
key = "data-#{key.to_s.dasherize}"
value = value.to_json if !value.is_a?(String) && !value.is_a?(Symbol)
unless value.is_a?(String) || value.is_a?(Symbol) || value.is_a?(BigDecimal)
value = value.to_json
end
tag_option(key, value, escape)
end

4
actionpack/test/template/tag_helper_test.rb
View file

@ -118,8 +118,8 @@ class TagHelperTest < ActionView::TestCase
def test_data_attributes
['data', :data].each { |data|
assert_dom_equal '<a data-a-number="1" data-array="[1,2,3]" data-hash="{&quot;key&quot;:&quot;value&quot;}" data-string="hello" data-symbol="foo" />',
tag('a', { data => { :a_number => 1, :string => 'hello', :symbol => :foo, :array => [1, 2, 3], :hash => { :key => 'value'} } })
assert_dom_equal '<a data-a-float="3.14" data-a-big-decimal="-123.456" data-a-number="1" data-array="[1,2,3]" data-hash="{&quot;key&quot;:&quot;value&quot;}" data-string="hello" data-symbol="foo" />',
tag('a', { data => { :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'} } })
}
end
end