don't dispense the same random number twice in a row, otherwise 1/100…

… test runs will fail git-svn-id: http://anonsvn.jboss.org/repos/weld/ri/trunk@2081 1c488680-804c-0410-94cd-c6b725194a0e
weld · Mar 18, 2009 · e20cc46 · e20cc46
1 parent 694272b
commit e20cc46
Showing 1 changed file with 9 additions and 2 deletions.
diff --git a/tests/src/test/java/org/jboss/webbeans/test/examples/Generator.java b/tests/src/test/java/org/jboss/webbeans/test/examples/Generator.java
@@ -6,15 +6,22 @@
 @ApplicationScoped
 public class Generator {
 
+   private int lastInt = 0;
    private java.util.Random random = new java.util.Random( System.currentTimeMillis() ); 
 
    java.util.Random getRandom()
    {
       return random;
    }
 
-   @Produces @Random int next() { 
-      return getRandom().nextInt(100); 
+   @Produces @Random int next() {
+      int nextInt = getRandom().nextInt(100);
+      while (nextInt == lastInt)
+      {
+         nextInt = getRandom().nextInt(100);
+      }
+      lastInt = nextInt;      
+      return nextInt; 
    }
 
 }