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-rw-r--r--railties/lib/rails/tasks/statistics.rake27
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diff --git a/railties/lib/rails/tasks/statistics.rake b/railties/lib/rails/tasks/statistics.rake
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+# while having global constant is not good,
+# many 3rd party tools depend on it, like rspec-rails, cucumber-rails, etc
+# so if will be removed - deprecation warning is needed
+STATS_DIRECTORIES = [
+ %w(Controllers app/controllers),
+ %w(Helpers app/helpers),
+ %w(Models app/models),
+ %w(Mailers app/mailers),
+ %w(Javascripts app/assets/javascripts),
+ %w(Libraries lib/),
+ %w(APIs app/apis),
+ %w(Controller\ tests test/controllers),
+ %w(Helper\ tests test/helpers),
+ %w(Model\ tests test/models),
+ %w(Mailer\ tests test/mailers),
+ %w(Integration\ tests test/integration),
+ %w(Functional\ tests\ (old) test/functional),
+ %w(Unit\ tests \ (old) test/unit)
+].collect do |name, dir|
+ [ name, "#{File.dirname(Rake.application.rakefile_location)}/#{dir}" ]
+end.select { |name, dir| File.directory?(dir) }
+
+desc "Report code statistics (KLOCs, etc) from the application or engine"
+task :stats do
+ require 'rails/code_statistics'
+ CodeStatistics.new(*STATS_DIRECTORIES).to_s
+end \ No newline at end of file