diff options
Diffstat (limited to 'activesupport/test/core_ext/date_ext_test.rb')
-rw-r--r-- | activesupport/test/core_ext/date_ext_test.rb | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/activesupport/test/core_ext/date_ext_test.rb b/activesupport/test/core_ext/date_ext_test.rb index 8a7bae5fc6..18422d68bc 100644 --- a/activesupport/test/core_ext/date_ext_test.rb +++ b/activesupport/test/core_ext/date_ext_test.rb @@ -251,6 +251,12 @@ class DateExtCalculationsTest < Test::Unit::TestCase Time.zone_default = nil end + def test_date_advance_should_not_change_passed_options_hash + options = { :years => 3, :months => 11, :days => 2 } + Date.new(2005,2,28).advance(options) + assert_equal({ :years => 3, :months => 11, :days => 2 }, options) + end + protected def with_env_tz(new_tz = 'US/Eastern') old_tz, ENV['TZ'] = ENV['TZ'], new_tz |