nobu	2017-02-04 14:23:48 +0900 (Sat, 04 Feb 2017)

  New Revision: 57526

  https://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=57526

  Log:
    test/unit.rb: jobserver for workers
    
    * test/lib/test/unit.rb (Test::Unit::Parallel#process_args):
      initialize @run_options to pass jobserver auth pipes to worker
      processes.

  Modified files:
    trunk/test/lib/test/unit.rb
Index: test/lib/test/unit.rb
===================================================================
--- test/lib/test/unit.rb	(revision 57525)
+++ test/lib/test/unit.rb	(revision 57526)
@@ -131,6 +131,9 @@ module Test https://github.com/ruby/ruby/blob/trunk/test/lib/test/unit.rb#L131
         if @options[:parallel]
           @files = args
         end
+        if @jobserver
+          @run_options << @jobserver.each_with_object({}) {|fd, opts| opts[fd] = fd}
+        end
         options
       end
 
@@ -191,11 +194,9 @@ module Test https://github.com/ruby/ruby/blob/trunk/test/lib/test/unit.rb#L194
 
       class Worker
         def self.launch(ruby,args=[])
-          opts = {}
-          @jobserver.each {|fd| opts[fd] = fd} if @jobserver
           io = IO.popen([*ruby, "-W1",
                         "#{File.dirname(__FILE__)}/unit/parallel.rb",
-                        *args], "rb+", opts)
+                        *args], "rb+")
           new(io, io.pid, :waiting)
         end
 

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