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| author | Jack Xu <jackxxu@gmail.com> | 2013-08-28 23:46:53 -0500 |
|---|---|---|
| committer | Jack Xu <jackxxu@gmail.com> | 2013-08-28 23:46:53 -0500 |
| commit | 24a7e609437d9e6ea61140492461631c4d5bd665 (patch) | |
| tree | 4eeca3b4a541801d7e9d674fbb34c999e6341100 /activesupport/test/number_helper_test.rb | |
| parent | 4934f19a7812b08a369c775c724410057daeb151 (diff) | |
| download | rails-24a7e609437d9e6ea61140492461631c4d5bd665.tar.gz rails-24a7e609437d9e6ea61140492461631c4d5bd665.tar.bz2 rails-24a7e609437d9e6ea61140492461631c4d5bd665.zip | |
Enable number_to_percentage to keep the number's precision by allowing :precision to be nil
number_helper.number_to_percentage(1000, precision: nil) # => "1000%"
Diffstat (limited to 'activesupport/test/number_helper_test.rb')
| -rw-r--r-- | activesupport/test/number_helper_test.rb | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/activesupport/test/number_helper_test.rb b/activesupport/test/number_helper_test.rb index 1fadef3637..a30e8178c7 100644 --- a/activesupport/test/number_helper_test.rb +++ b/activesupport/test/number_helper_test.rb @@ -79,6 +79,10 @@ 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("1000%", number_helper.number_to_percentage(1000, precision: nil)) + assert_equal("1000%", number_helper.number_to_percentage(1000, precision: nil)) + assert_equal("1000.1%", number_helper.number_to_percentage(1000.1, precision: nil)) + assert_equal("-0.13 %", number_helper.number_to_percentage("-0.13", precision: nil, :format => "%n %")) end end |