diff options
Diffstat (limited to 'spec/ruby/core/hash/value_spec.rb')
| -rw-r--r-- | spec/ruby/core/hash/value_spec.rb | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/spec/ruby/core/hash/value_spec.rb b/spec/ruby/core/hash/value_spec.rb index 9cfbe576d2..8e4732480f 100644 --- a/spec/ruby/core/hash/value_spec.rb +++ b/spec/ruby/core/hash/value_spec.rb @@ -1,7 +1,16 @@ require_relative '../../spec_helper' describe "Hash#value?" do - it "is an alias of Hash#has_value?" do - Hash.instance_method(:value?).should == Hash.instance_method(:has_value?) + it "returns true if the value exists in the hash" do + { a: :b }.value?(:a).should == false + { 1 => 2 }.value?(2).should == true + h = Hash.new(5) + h.value?(5).should == false + h = Hash.new { 5 } + h.value?(5).should == false + end + + it "uses == semantics for comparing values" do + { 5 => 2.0 }.value?(2).should == true end end |
