ko1	2017-06-22 17:33:33 +0900 (Thu, 22 Jun 2017)

  New Revision: 59143

  https://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=59143

  Log:
    try to fix symbol duplication.
    
    * test/objspace/test_objspace.rb (test_count_symbols): make more complex dynamic
      symbols to avoid conflict with other existing static symbols.
      Sometimes this test fails with "mortal_dynamic_symbol=>127".

  Modified files:
    trunk/test/objspace/test_objspace.rb
Index: test/objspace/test_objspace.rb
===================================================================
--- test/objspace/test_objspace.rb	(revision 59142)
+++ test/objspace/test_objspace.rb	(revision 59143)
@@ -419,7 +419,7 @@ class TestObjSpace < Test::Unit::TestCas https://github.com/ruby/ruby/blob/trunk/test/objspace/test_objspace.rb#L419
   end
 
   def test_count_symbols
-    syms = (1..128).map{|i| ("xyzzy#{i}" * 128).to_sym}
+    syms = (1..128).map{|i| ("xyzzy#{i}_#{Process.pid}_#{rand(1_000_000)}_" * 128).to_sym}
     c = Class.new{define_method(syms[-1]){}}
 
     h = ObjectSpace.count_symbols

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