diff options
author | eregon <eregon@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2019-01-20 20:38:57 +0000 |
---|---|---|
committer | eregon <eregon@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2019-01-20 20:38:57 +0000 |
commit | 6204e0804b24f1675b49d5880da014411bcfb831 (patch) | |
tree | ce6c00bf078fc416936ca3cdc972b9b3c1c78dae /spec/ruby/core/hash/merge_spec.rb | |
parent | 58573c33e4720315ed27491e31dcc22892e1ce95 (diff) | |
download | ruby-6204e0804b24f1675b49d5880da014411bcfb831.tar.gz |
Update to ruby/spec@35a9fba
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66888 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'spec/ruby/core/hash/merge_spec.rb')
-rw-r--r-- | spec/ruby/core/hash/merge_spec.rb | 11 |
1 files changed, 11 insertions, 0 deletions
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 |