diff options
Diffstat (limited to 'spec/ruby/core/array/shared/index.rb')
| -rw-r--r-- | spec/ruby/core/array/shared/index.rb | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/spec/ruby/core/array/shared/index.rb b/spec/ruby/core/array/shared/index.rb index a9896554f2..cc6d6cfb5b 100644 --- a/spec/ruby/core/array/shared/index.rb +++ b/spec/ruby/core/array/shared/index.rb @@ -1,3 +1,5 @@ +require_relative '../shared/iterable_and_tolerating_size_increasing' + describe :array_index, shared: true do it "returns the index of the first element == to object" do x = mock('3') @@ -31,7 +33,9 @@ describe :array_index, shared: true do describe "given no argument and no block" do it "produces an Enumerator" do - [].send(@method).should be_an_instance_of(Enumerator) + [].send(@method).should.instance_of?(Enumerator) end end + + it_should_behave_like :array_iterable_and_tolerating_size_increasing end |