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Merge pull request #735 from Shopify/fix-to-number-for-negative-float-strings

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Fix to_number filter for negative float strings
This commit is contained in:
Florian Weingarten
2016-03-31 15:52:51 -04:00
parent 3ea84f095f 1597f8859f
commit 1e533a52e7
2 changed files with 3 additions and 4 deletions
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2
lib/liquid/utils.rb
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@@ -50,7 +50,7 @@ module Liquid
when Numeric
obj
when String
(obj.strip =~ /\A\d+\.\d+\z/) ? BigDecimal.new(obj) : obj.to_i
(obj.strip =~ /\A-?\d+\.\d+\z/) ? BigDecimal.new(obj) : obj.to_i
else
if obj.respond_to?(:to_number)
obj.to_number

5
test/integration/standard_filter_test.rb
View File

@@ -388,11 +388,10 @@ class StandardFiltersTest < Minitest::Test
def test_times
assert_template_result "12", "{{ 3 | times:4 }}"
assert_template_result "0", "{{ 'foo' | times:4 }}"
assert_template_result "6", "{{ '2.1' | times:3 | replace: '.','-' | plus:0}}"
assert_template_result "7.25", "{{ 0.0725 | times:100 }}"
assert_template_result "-7.25", '{{ "-0.0725" | times:100 }}'
assert_template_result "7.25", '{{ "-0.0725" | times: -100 }}'
assert_template_result "4", "{{ price | times:2 }}", 'price' => NumberLikeThing.new(2)
end