test/test_idgxmlmaker_cmd.rb in review-4.2.0 vs test/test_idgxmlmaker_cmd.rb in review-5.0.0

@@ -27,10 +27,10 @@
       assert !File.exist?(builddir)
 
       ruby_cmd = File.join(RbConfig::CONFIG['bindir'], RbConfig::CONFIG['ruby_install_name']) + RbConfig::CONFIG['EXEEXT']
       Dir.chdir(@tmpdir1) do
         _o, e, s = Open3.capture3("#{ruby_cmd} -S #{REVIEW_IDGXMLMAKER} #{option} #{configfile}")
-        STDERR.puts e unless e.empty?
+        assert_equal '', e
         assert s.success?
       end
       assert File.exist?(File.join(@tmpdir1, targetfile))
     end
   end