diff options
Diffstat (limited to 'activesupport/test/time_zone_test.rb')
| -rw-r--r-- | activesupport/test/time_zone_test.rb | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/activesupport/test/time_zone_test.rb b/activesupport/test/time_zone_test.rb index 00d40c4497..a15d5c6a0e 100644 --- a/activesupport/test/time_zone_test.rb +++ b/activesupport/test/time_zone_test.rb @@ -395,6 +395,17 @@ class TimeZoneTest < ActiveSupport::TestCase assert_equal(-18_000, zone.utc_offset) end + def test_utc_offset_is_not_cached_when_current_period_gets_stale + tz = ActiveSupport::TimeZone.create('Moscow') + travel_to(Time.utc(2014, 10, 25, 21)) do # 1 hour before TZ change + assert_equal 14400, tz.utc_offset, 'utc_offset should be initialized according to current_period' + end + + travel_to(Time.utc(2014, 10, 25, 22)) do # after TZ change + assert_equal 10800, tz.utc_offset, 'utc_offset should not be cached when current_period gets stale' + end + end + def test_seconds_to_utc_offset_with_colon assert_equal "-06:00", ActiveSupport::TimeZone.seconds_to_utc_offset(-21_600) assert_equal "+00:00", ActiveSupport::TimeZone.seconds_to_utc_offset(0) @@ -491,6 +502,11 @@ class TimeZoneTest < ActiveSupport::TestCase assert !ActiveSupport::TimeZone.us_zones.include?(ActiveSupport::TimeZone["Kuala Lumpur"]) end + def test_country_zones + assert ActiveSupport::TimeZone.country_zones("ru").include?(ActiveSupport::TimeZone["Moscow"]) + assert !ActiveSupport::TimeZone.country_zones(:ru).include?(ActiveSupport::TimeZone["Kuala Lumpur"]) + end + def test_to_yaml assert_equal("--- !ruby/object:ActiveSupport::TimeZone\nname: Pacific/Honolulu\n", ActiveSupport::TimeZone["Hawaii"].to_yaml) assert_equal("--- !ruby/object:ActiveSupport::TimeZone\nname: Europe/London\n", ActiveSupport::TimeZone["Europe/London"].to_yaml) |