TestVariableCreation


1   package org.jruby.test;
2   
3   import junit.framework.TestCase;
4   
5   import org.jruby.Ruby;
6   import org.jruby.exceptions.RaiseException;
7   
8   public class TestVariableCreation  extends TestCase {
9       private static Ruby r;
10      private static RaiseException failed;
11      public  void testLocalVars() {
12          r = Ruby.getDefaultInstance();
13          // define new method        
14          r.evalScript("a = 1\n");
15          r.evalScript("a.to_s");
16          
17          // will run on non main thread
18          Runnable   run = new Runnable  (){
19              public void run(){
20                  try {
21                      r.evalScript("a.to_s");
22                  } catch(RaiseException ex){
23                      failed = ex;
24                  }
25              }
26          };
27          Thread   n = new Thread  (run);
28          
29          n.start();      
30          try {
31              n.join();
32              assertNotNull(failed);
33              assertEquals("NameError", failed.getException().getMetaClass().getName());
34          } catch (InterruptedException   e) {
35              fail();
36          }
37          
38          
39          
40  
41      }
42  
43  }
44

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