From 8c5b60eb22d6d661e87992a65d54e3a5bc0aeed4 Mon Sep 17 00:00:00 2001 From: eregon Date: Sat, 28 Oct 2017 15:15:48 +0000 Subject: Update to ruby/spec@a6b8805 git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60525 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- spec/ruby/core/float/ceil_spec.rb | 10 ++++++++++ spec/ruby/core/float/dup_spec.rb | 10 ++++++++++ spec/ruby/core/float/floor_spec.rb | 10 ++++++++++ spec/ruby/core/float/round_spec.rb | 14 ++++++++++++++ spec/ruby/core/float/truncate_spec.rb | 10 ++++++++++ 5 files changed, 54 insertions(+) create mode 100644 spec/ruby/core/float/dup_spec.rb (limited to 'spec/ruby/core/float') diff --git a/spec/ruby/core/float/ceil_spec.rb b/spec/ruby/core/float/ceil_spec.rb index 8037164c68..f1d9dcd823 100644 --- a/spec/ruby/core/float/ceil_spec.rb +++ b/spec/ruby/core/float/ceil_spec.rb @@ -10,4 +10,14 @@ describe "Float#ceil" do -9223372036854775808.1.ceil.should eql(-9223372036854775808) +9223372036854775808.1.ceil.should eql(+9223372036854775808) end + + ruby_version_is "2.4" do + it "returns the smallest number greater than or equal to self with an optionally given precision" do + 2.1679.ceil(0).should eql(3) + 214.94.ceil(-1).should eql(220) + 7.0.ceil(1).should eql(7.0) + -1.234.ceil(2).should eql(-1.23) + 5.123812.ceil(4).should eql(5.1239) + end + end end diff --git a/spec/ruby/core/float/dup_spec.rb b/spec/ruby/core/float/dup_spec.rb new file mode 100644 index 0000000000..775dc2913c --- /dev/null +++ b/spec/ruby/core/float/dup_spec.rb @@ -0,0 +1,10 @@ +require File.expand_path('../../../spec_helper', __FILE__) + +ruby_version_is '2.4' do + describe "Float#dup" do + it "returns self" do + float = 2.4 + float.dup.should equal(float) + end + end +end diff --git a/spec/ruby/core/float/floor_spec.rb b/spec/ruby/core/float/floor_spec.rb index 63a5138366..6da5d5c5ee 100644 --- a/spec/ruby/core/float/floor_spec.rb +++ b/spec/ruby/core/float/floor_spec.rb @@ -10,4 +10,14 @@ describe "Float#floor" do -9223372036854775808.1.floor.should eql(-9223372036854775808) +9223372036854775808.1.floor.should eql(+9223372036854775808) end + + ruby_version_is "2.4" do + it "returns the largest number less than or equal to self with an optionally given precision" do + 2.1679.floor(0).should eql(2) + 214.94.floor(-1).should eql(210) + 7.0.floor(1).should eql(7.0) + -1.234.floor(2).should eql(-1.24) + 5.123812.floor(4).should eql(5.1238) + end + end end diff --git a/spec/ruby/core/float/round_spec.rb b/spec/ruby/core/float/round_spec.rb index 46d23b36d0..56668d5856 100644 --- a/spec/ruby/core/float/round_spec.rb +++ b/spec/ruby/core/float/round_spec.rb @@ -84,4 +84,18 @@ describe "Float#round" do -2.5e200.round(-200).should eql( -3 * 10 ** 200 ) -2.4e200.round(-200).should eql( -2 * 10 ** 200 ) end + + ruby_version_is "2.4" do + it "returns different rounded values depending on the half option" do + 2.5.round(half: :up).should eql(3) + 2.5.round(half: :down).should eql(2) + 2.5.round(half: :even).should eql(2) + 3.5.round(half: :up).should eql(4) + 3.5.round(half: :down).should eql(3) + 3.5.round(half: :even).should eql(4) + (-2.5).round(half: :up).should eql(-3) + (-2.5).round(half: :down).should eql(-2) + (-2.5).round(half: :even).should eql(-2) + end + end end diff --git a/spec/ruby/core/float/truncate_spec.rb b/spec/ruby/core/float/truncate_spec.rb index 85ee8ef580..7feeb81735 100644 --- a/spec/ruby/core/float/truncate_spec.rb +++ b/spec/ruby/core/float/truncate_spec.rb @@ -3,4 +3,14 @@ require File.expand_path('../shared/to_i', __FILE__) describe "Float#truncate" do it_behaves_like(:float_to_i, :truncate) + + ruby_version_is "2.4" do + it "returns self truncated to an optionally given precision" do + 2.1679.truncate(0).should eql(2) + 7.1.truncate(1).should eql(7.1) + 214.94.truncate(-1).should eql(210) + -1.234.truncate(2).should eql(-1.23) + 5.123812.truncate(4).should eql(5.1238) + end + end end -- cgit v1.2.3