Improve CLI API related to standard output

2014-01-07 18:07:42 +00:00
parent d670d5dbdd
commit dc9e7f1412
2 changed files with 15 additions and 7 deletions
--- a/lib/producer/core/cli.rb
+++ b/lib/producer/core/cli.rb
@@ -3,11 +3,11 @@ module Producer
    class CLI
      USAGE = "Usage: #{File.basename $0} recipe_file"

-      attr_reader :arguments
+      attr_reader :arguments, :stdout

-      def initialize(arguments, stdout = $stdout)
-        @stdout     = stdout
+      def initialize(arguments, stdout: $stdout)
        @arguments  = arguments
+        @stdout     = stdout
      end

      def run!