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| author | Andrew White <andyw@pixeltrix.co.uk> | 2013-06-13 12:01:12 +0100 |
|---|---|---|
| committer | Andrew White <andyw@pixeltrix.co.uk> | 2013-06-13 12:01:12 +0100 |
| commit | 17f5d8e062909f1fcae25351834d8e89967b645e (patch) | |
| tree | f0be19ac442bf39a41bc8b0b2a7231d7459802c6 /activesupport/test/core_ext/date_time_ext_test.rb | |
| parent | b3bc3aa5cbe7540de21ae4eb566886e3b8efe6e3 (diff) | |
| download | rails-17f5d8e062909f1fcae25351834d8e89967b645e.tar.gz rails-17f5d8e062909f1fcae25351834d8e89967b645e.tar.bz2 rails-17f5d8e062909f1fcae25351834d8e89967b645e.zip | |
Keep sub-second resolution when wrapping a DateTime value
Add `DateTime#usec` and `DateTime#nsec` so that `ActiveSupport::TimeWithZone`
keeps sub-second resolution when wrapping a `DateTime` value.
Fixes #10855
Diffstat (limited to 'activesupport/test/core_ext/date_time_ext_test.rb')
| -rw-r--r-- | activesupport/test/core_ext/date_time_ext_test.rb | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/activesupport/test/core_ext/date_time_ext_test.rb b/activesupport/test/core_ext/date_time_ext_test.rb index 3e76b8a9b1..571344b728 100644 --- a/activesupport/test/core_ext/date_time_ext_test.rb +++ b/activesupport/test/core_ext/date_time_ext_test.rb @@ -327,6 +327,16 @@ class DateTimeExtCalculationsTest < ActiveSupport::TestCase assert_equal 946684800, DateTime.civil(1999,12,31,19,0,0,Rational(-5,24)).to_i end + def test_usec + assert_equal 0, DateTime.civil(2000).usec + assert_equal 500000, DateTime.civil(2000, 1, 1, 0, 0, Rational(1,2)).usec + end + + def test_nsec + assert_equal 0, DateTime.civil(2000).nsec + assert_equal 500000000, DateTime.civil(2000, 1, 1, 0, 0, Rational(1,2)).nsec + end + protected def with_env_tz(new_tz = 'US/Eastern') old_tz, ENV['TZ'] = ENV['TZ'], new_tz |