diff options
Diffstat (limited to 'spec/ruby/core/enumerable/none_spec.rb')
-rw-r--r-- | spec/ruby/core/enumerable/none_spec.rb | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/spec/ruby/core/enumerable/none_spec.rb b/spec/ruby/core/enumerable/none_spec.rb index 0646c13b34..89472d6ee1 100644 --- a/spec/ruby/core/enumerable/none_spec.rb +++ b/spec/ruby/core/enumerable/none_spec.rb @@ -13,9 +13,20 @@ describe "Enumerable#none?" do end it "gathers whole arrays as elements when each yields multiple" do + # This spec doesn't spec what it says it does multi = EnumerableSpecs::YieldsMultiWithFalse.new multi.none?.should be_false end + + ruby_version_is "2.5" do + describe "given a pattern argument" do + # This spec should be replaced by more extensive ones + it "returns true iff none match that pattern" do + EnumerableSpecs::Numerous.new.none?(Float).should == true + [nil, false, true].none?(NilClass).should == false + end + end + end end describe "Enumerable#none? with a block" do |