executables_spec.rb in tty-0.1.0

- old
+ new

@@ -1,13 +1,13 @@
-# -*- encoding: utf-8 -*-
+# encoding: utf-8
 
 require 'spec_helper'
 
 describe TTY::System::Editor, '#executables' do
   let(:object) { described_class }
 
   subject { object.executables }
 
-  it { should be_an Array }
+  it { is_expected.to be_an Array }
 
-  it { should include('vi') }
+  it { is_expected.to include('vi') }
 end