rdiff_backup.rb in rdiff-simple-0.1.0

- old
+ new

@@ -1,22 +1,20 @@
-require 'open3'
 
 module RdiffSimple
   class RdiffBackup
-    attr_reader :output_log
+    def initialize(logger = Logger.new(STDOUT), open3 = Open3)
+      @logger = logger
+      @open3 = open3
+    end
 
     def execute(*args)
-      raise NotInstalledError, 'rdiff-backup not installed' unless installed?
+      command_arguments = OptionsParser.parse(*args)
 
-      command = ['rdiff-backup', args].flatten!.compact.join(' ').strip
+      out, err, result = @open3.capture3("rdiff-backup #{command_arguments}".strip)
 
-      @output_log, status = Open3.capture2e(command)
-      status == EXIT_CODE[:success]
-    end
+      @logger.info(out) if out.length > 0
+      @logger.error(err) if err.length > 0
 
-    private
-    def installed?
-      output, status = Open3.capture2e(COMMANDS[:installed])
-      status == EXIT_CODE[:success]
+      return result.exitstatus
     end
   end
 end