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-rw-r--r--activesupport/test/core_ext/time_ext_test.rb18
1 files changed, 18 insertions, 0 deletions
diff --git a/activesupport/test/core_ext/time_ext_test.rb b/activesupport/test/core_ext/time_ext_test.rb
index e9c7a1ed79..170caf3e09 100644
--- a/activesupport/test/core_ext/time_ext_test.rb
+++ b/activesupport/test/core_ext/time_ext_test.rb
@@ -424,6 +424,24 @@ class TimeExtCalculationsTest < Test::Unit::TestCase
assert_equal '-0400', Time.local(2000, 7).formatted_offset(false)
end
end
+
+ def test_compare_with_time
+ assert_equal 1, Time.utc(2000) <=> Time.utc(1999, 12, 31, 23, 59, 59, 999)
+ assert_equal 0, Time.utc(2000) <=> Time.utc(2000, 1, 1, 0, 0, 0)
+ assert_equal(-1, Time.utc(2000) <=> Time.utc(2000, 1, 1, 0, 0, 0, 001))
+ end
+
+ def test_compare_with_datetime
+ assert_equal 1, Time.utc(2000) <=> DateTime.civil(1999, 12, 31, 23, 59, 59)
+ assert_equal 0, Time.utc(2000) <=> DateTime.civil(2000, 1, 1, 0, 0, 0)
+ assert_equal(-1, Time.utc(2000) <=> DateTime.civil(2000, 1, 1, 0, 0, 1))
+ end
+
+ def test_compare_with_time_with_zone
+ assert_equal 1, Time.utc(2000) <=> ActiveSupport::TimeWithZone.new( Time.utc(1999, 12, 31, 23, 59, 59) )
+ assert_equal 0, Time.utc(2000) <=> ActiveSupport::TimeWithZone.new( Time.utc(2000, 1, 1, 0, 0, 0) )
+ assert_equal(-1, Time.utc(2000) <=> ActiveSupport::TimeWithZone.new( Time.utc(2000, 1, 1, 0, 0, 1) ))
+ end
protected
def with_timezone(new_tz = 'US/Eastern')