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Diffstat (limited to 'activesupport/test/number_helper_test.rb')
| -rw-r--r-- | activesupport/test/number_helper_test.rb | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/activesupport/test/number_helper_test.rb b/activesupport/test/number_helper_test.rb index 6d8d835de7..9bdb92024e 100644 --- a/activesupport/test/number_helper_test.rb +++ b/activesupport/test/number_helper_test.rb @@ -79,6 +79,9 @@ module ActiveSupport assert_equal("123.4%", number_helper.number_to_percentage(123.400, :precision => 3, :strip_insignificant_zeros => true)) assert_equal("1.000,000%", number_helper.number_to_percentage(1000, :delimiter => '.', :separator => ',')) assert_equal("1000.000 %", number_helper.number_to_percentage(1000, :format => "%n %")) + assert_equal("98a%", number_helper.number_to_percentage("98a")) + assert_equal("NaN%", number_helper.number_to_percentage(Float::NAN)) + assert_equal("Inf%", number_helper.number_to_percentage(Float::INFINITY)) end end |