nobu	2018-09-16 23:32:30 +0900 (Sun, 16 Sep 2018)

  New Revision: 64763

  https://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=64763

  Log:
    Propagate subprocess timeout scale option to worker processes

  Modified files:
    trunk/test/lib/test/unit.rb
Index: test/lib/test/unit.rb
===================================================================
--- test/lib/test/unit.rb	(revision 64762)
+++ test/lib/test/unit.rb	(revision 64763)
@@ -193,8 +193,10 @@ module Test https://github.com/ruby/ruby/blob/trunk/test/lib/test/unit.rb#L193
 
       class Worker
         def self.launch(ruby,args=[])
+          scale = EnvUtil.subprocess_timeout_scale
           io = IO.popen([*ruby, "-W1",
                         "#{File.dirname(__FILE__)}/unit/parallel.rb",
+                        *("--subprocess-timeout-scale=#{scale}" if scale),
                         *args], "rb+")
           new(io, io.pid, :waiting)
         end

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