runner.rb in spork-0.5.7

- old
+ new

@@ -1,9 +1,10 @@
 require 'optparse'
 require 'spork/server'
 
 module Spork
+  # This is used by bin/spork. It's wrapped in a class because it's easier to test that way.
   class Runner
     attr_reader :server
     
     def self.run(args, output, error)
       self.new(args, output, error).run
@@ -40,10 +41,11 @@
       text.puts Spork::Server.supported_servers.sort { |a,b| a.server_name <=> b.server_name }.map { |s| (s.available? ? '(*) ' : '( ) ') + s.server_name }
       text.puts "\nLegend: ( ) - not detected in project   (*) - detected\n"
       text.string
     end
     
+    # Returns a server for the specified (or the detected default) testing framework.  Returns nil if none detected, or if the specified is not supported or available.
     def find_server
       if options[:server_matcher]
         @server = Spork::Server.supported_servers(options[:server_matcher]).first
         unless @server
           @error.puts <<-ERROR
@@ -94,12 +96,9 @@
         server.run
         return true
       end
     end
     
-    def diagnose
-    end
-
     private
     attr_reader :options 
 
   end
 end