diff options
Diffstat (limited to 'activesupport/test/core_ext/time_with_zone_test.rb')
-rw-r--r-- | activesupport/test/core_ext/time_with_zone_test.rb | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/activesupport/test/core_ext/time_with_zone_test.rb b/activesupport/test/core_ext/time_with_zone_test.rb index 5a645dc765..f20484666e 100644 --- a/activesupport/test/core_ext/time_with_zone_test.rb +++ b/activesupport/test/core_ext/time_with_zone_test.rb @@ -483,6 +483,34 @@ uses_tzinfo 'TimeWithZoneTest' do end end + def test_time_zone_setter_with_tzinfo_timezone_object_wraps_in_rails_time_zone + silence_warnings do # silence warnings raised by tzinfo gem + tzinfo = TZInfo::Timezone.get('America/New_York') + Time.zone = tzinfo + assert_kind_of TimeZone, Time.zone + assert_equal tzinfo, Time.zone.tzinfo + assert_equal 'America/New_York', Time.zone.name + assert_equal(-18_000, Time.zone.utc_offset) + end + end + + def test_time_zone_setter_with_tzinfo_timezone_identifier_does_lookup_and_wraps_in_rails_time_zone + silence_warnings do # silence warnings raised by tzinfo gem + Time.zone = 'America/New_York' + assert_kind_of TimeZone, Time.zone + assert_equal 'America/New_York', Time.zone.tzinfo.name + assert_equal 'America/New_York', Time.zone.name + assert_equal(-18_000, Time.zone.utc_offset) + end + end + + def test_time_zone_setter_with_non_identifying_argument_returns_nil + Time.zone = 'foo' + assert_equal nil, Time.zone + Time.zone = -15.hours + assert_equal nil, Time.zone + end + protected def with_env_tz(new_tz = 'US/Eastern') old_tz, ENV['TZ'] = ENV['TZ'], new_tz |