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-rw-r--r--railties/lib/rails/tasks/statistics.rake11
1 files changed, 8 insertions, 3 deletions
diff --git a/railties/lib/rails/tasks/statistics.rake b/railties/lib/rails/tasks/statistics.rake
index c1674c72ad..ae5a7d2759 100644
--- a/railties/lib/rails/tasks/statistics.rake
+++ b/railties/lib/rails/tasks/statistics.rake
@@ -1,3 +1,6 @@
+# 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),
@@ -13,10 +16,12 @@ STATS_DIRECTORIES = [
%w(Integration\ tests test/integration),
%w(Functional\ tests\ (old) test/functional),
%w(Unit\ tests \ (old) test/unit)
-].collect { |name, dir| [ name, "#{Rails.root}/#{dir}" ] }.select { |name, dir| File.directory?(dir) }
+].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"
+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
+end \ No newline at end of file