Added shame task to the Rakefile.

git-svn-id: svn+ssh://rubyforge.org/var/svn/rake/trunk@577 5af023f1-ac1a-0410-98d6-829a145c37ef

CHANGES

@@ -21,6 +21,7 @@
 * Added rake_extension to handle detection of extension collisions.
 * Added test for noop, bad_option and verbose flags to sh command.
 * Removed dependency on internal fu_xxx functions from FileUtils.
+* Added a 'shame' task to the Rakefile.
 
 == Version 0.7.1
 

Rakefile

@@ -120,7 +120,7 @@ rd = Rake::RDocTask.new("rdoc") { |rdoc|
   rdoc.rdoc_dir = 'html'
 #  rdoc.template = 'kilmer'
 #  rdoc.template = 'css2'
-  rdoc.template = '/home/jim/working/rubyforge/rake/doc/jamis.rb'
+  rdoc.template = 'doc/jamis.rb'
   rdoc.title    = "Rake -- Ruby Make"
   rdoc.options << '--line-numbers' << '--inline-source' <<
     '--main' << 'README' <<
@@ -345,7 +345,7 @@ task :update_version => [:prerelease] do
     if ENV['RELTEST']
       announce "Release Task Testing, skipping commiting of new version"
     else
-      sh %{cvs commit -m "Updated to version #{PKG_VERSION}" lib/rake.rb}
+      sh %{cvs commit -m "Updated to version #{PKG_VERSION}" lib/rake.rb} # "
     end
   end
 end

doc/rakefile.rdoc

@@ -356,6 +356,24 @@ resolve in different locations.
   # "one:run"      => "one:run"
   # "one:two:run"  => "one:two:run"
 
+== FileLists
+
+FileLists are the way Rake manages lists of files.  You can treat a
+FileList as an array of strings for the most part, but FileLists
+support some additional operations.
+
+=== Creating a FileList
+
+Creating a file list is easy.  Just give it the list of file names:
+
+   fl = FileList['file1.rb', file2.rb']
+
+Or give it a glob pattern:
+
+   fl = FileList['*.rb']
+
+
+
 == Odds and Ends
 
 === do/end verses { }

rakelib/shame.rake

@@ -0,0 +1,19 @@
+#!/usr/bin/env ruby
+# -*- ruby -*-
+
+begin
+  require 'rbosax'
+  require 'code_statistics'
+
+  task :shame do
+    stats = CodeStatistics.new(['Rake', 'lib'], ['Unit tests', 'test'])
+    code  = stats.send :calculate_code
+    tests = stats.send :calculate_tests
+    ichat = OSA.app('ichat')
+    msg = "Rake Code To Test Ratio: 1:#{sprintf("%.1f", tests.to_f/code)}" 
+    ichat.status_message = msg
+    $stderr.puts %|iChat status set to: #{msg.inspect}|
+  end
+rescue LoadError
+end
+