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author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2019-04-20 05:00:43 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2019-04-20 05:00:43 +0000 |
commit | 1686c0d470d56dcd7348351f0d1979d1ca1b4133 (patch) | |
tree | cf621b73303f4372802805f66a3a408b096fc8e5 /spec/ruby/core | |
parent | b914bea88ea0371f0b37781a2d0db03759bd5a7e (diff) | |
download | ruby-1686c0d470d56dcd7348351f0d1979d1ca1b4133.tar.gz |
Add `Time#floor`
[Feature #15653]
[Fix GH-2092]
From: manga_osyo <manga.osyo@gmail.com>
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@67632 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'spec/ruby/core')
-rw-r--r-- | spec/ruby/core/time/floor_spec.rb | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/spec/ruby/core/time/floor_spec.rb b/spec/ruby/core/time/floor_spec.rb new file mode 100644 index 0000000000..763ed1ba51 --- /dev/null +++ b/spec/ruby/core/time/floor_spec.rb @@ -0,0 +1,37 @@ +require_relative '../../spec_helper' + +ruby_version_is "2.7" do + describe "Time#floor" do + before do + @time = Time.utc(2010, 3, 30, 5, 43, "25.123456789".to_r) + end + + it "defaults to flooring to 0 places" do + @time.floor.should == Time.utc(2010, 3, 30, 5, 43, 25.to_r) + end + + it "floors to 0 decimal places with an explicit argument" do + @time.floor(0).should == Time.utc(2010, 3, 30, 5, 43, 25.to_r) + end + + it "floors to 7 decimal places with an explicit argument" do + @time.floor(7).should == Time.utc(2010, 3, 30, 5, 43, "25.1234567".to_r) + end + + it "returns an instance of Time, even if #floor is called on a subclass" do + subclass = Class.new(Time) + instance = subclass.at(0) + instance.class.should equal subclass + instance.floor.should be_an_instance_of(Time) + end + + it "copies own timezone to the returning value" do + @time.zone.should == @time.floor.zone + + with_timezone "JST-9" do + time = Time.at 0, 1 + time.zone.should == time.floor.zone + end + end + end +end |