Made random test more random

neo4j · Nov 9, 2017 · 66c31e4 · 66c31e4
1 parent a16be14
commit 66c31e4
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/...rc/test/java/org/neo4j/internal/kernel/api/RandomRelationshipTraversalCursorTestBase.java b/...rc/test/java/org/neo4j/internal/kernel/api/RandomRelationshipTraversalCursorTestBase.java
@@ -40,7 +40,8 @@ public abstract class RandomRelationshipTraversalCursorTestBase<G extends Kernel
     private static final int N_TRAVERSALS = 10_000;
     private static int N_NODES = 100;
     private static int N_RELATIONSHIPS = 1000;
-    private static Random random = new Random( 666 );
+    private static long seed = (new Random()).nextInt();
+    private static Random random = new Random( seed );
     private static List<Long> nodeIds = new ArrayList<>();
 
     @Override
@@ -109,5 +110,10 @@ public void shouldManageRandomTraversals() throws Exception
                 }
             }
         }
+        catch ( Throwable t )
+        {
+            System.err.println( "\nFailed with random seed " + seed );
+            throw t;
+        }
     }
 }