spec/cli/show_spec.rb in travis-1.11.1 vs spec/cli/show_spec.rb in travis-1.12.0

@@ -1,9 +1,11 @@
+# frozen_string_literal: true
+
 require 'spec_helper'
 
 describe Travis::CLI::Show do
   example 'show 6180.1' do
     run_cli('show', '6180.1', '-E').should be_success
-    stdout.should include("Config:        ")
-    stdout.should include("env: GEM=railties")
+    stdout.should include('Config:        ')
+    stdout.should include('env: GEM=railties')
   end
 end