From 6204e0804b24f1675b49d5880da014411bcfb831 Mon Sep 17 00:00:00 2001 From: eregon Date: Sun, 20 Jan 2019 20:38:57 +0000 Subject: Update to ruby/spec@35a9fba git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66888 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- spec/ruby/core/hash/merge_spec.rb | 11 +++++++++++ 1 file changed, 11 insertions(+) (limited to 'spec/ruby/core/hash/merge_spec.rb') diff --git a/spec/ruby/core/hash/merge_spec.rb b/spec/ruby/core/hash/merge_spec.rb index 3af1ea6d4f..5ea70610be 100644 --- a/spec/ruby/core/hash/merge_spec.rb +++ b/spec/ruby/core/hash/merge_spec.rb @@ -63,6 +63,17 @@ describe "Hash#merge" do merge_pairs.should == each_pairs end + ruby_version_is "2.6" do + it "accepts multiple hashes" do + result = { a: 1 }.merge({ b: 2 }, { c: 3 }, { d: 4 }) + result.should == { a: 1, b: 2, c: 3, d: 4 } + end + + it "accepts zero arguments and returns self" do + hash = { a: 1 } + hash.merge.should eql(hash) + end + end end describe "Hash#merge!" do -- cgit v1.2.3