From 482bbde6e25620b340e28423c08e3cee941c438b Mon Sep 17 00:00:00 2001 From: nobu Date: Mon, 2 Jul 2018 07:46:38 +0000 Subject: time.c: [DOC] Time#localtime * time.c: state that Time#localtime does nothing when nothing changes. [ruby-core:87675] [Bug #14880] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63823 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- spec/ruby/core/time/localtime_spec.rb | 13 +++++++++++++ 1 file changed, 13 insertions(+) (limited to 'spec') diff --git a/spec/ruby/core/time/localtime_spec.rb b/spec/ruby/core/time/localtime_spec.rb index 56c9d37bc8..5592150ca2 100644 --- a/spec/ruby/core/time/localtime_spec.rb +++ b/spec/ruby/core/time/localtime_spec.rb @@ -90,6 +90,19 @@ describe "Time#localtime" do t.utc_offset.should == -18000 end + + it "does nothing if already in a local time zone" do + time = with_timezone("America/New_York") do + break Time.new(2005, 2, 27, 22, 50, 0) + end + zone = time.zone + + with_timezone("Europe/Amsterdam") do + time.localtime + end + + time.zone.should == zone + end end describe "with an argument that responds to #to_str" do -- cgit v1.2.3