Ruby » Ruby master

Bug #10667

Updated by nobu (Nobuyoshi Nakada) over 9 years ago

Adding the following test to thread_test.rb shows the problem: 

 ~~~ruby ~~~ 
 def test_thread_variables_work_for_dynamically_created_symbols 
   
     t = Thread.new {}.join 
   
     key_str = "foo#{rand}" 
   
     key_sym = key_str.to_sym 
   
     t.thread_variable_set(key_sym, "bar") 
   
     assert_equal "bar", t.thread_variable_get(key_str) 
   
     assert_equal "bar", t.thread_variable_get(key_sym) 
 
   end 
 ~~~ 

 Test output: 

 ~~~ 
 [15045/15894] TestThread#test_thread_variables_work_for_dynamically_created_symbols = 0.00         
   1) Failure: 
 TestThread#test_thread_variables_work_for_dynamically_created_symbols [/Users/stefan.kaes/src/ruby/test/ruby/test_thread.rb:94]: 
 <"bar"> expected but was 
 <nil>. 
 ~~~

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