commit 01c93383c0411368b9cfe0e7af0dad7ed1119248
author Thiago Santos <thiago@waltznetworks.com> Fri Oct 20 14:22:57 2017 -0700
committer Thomas Vachuska <tom@opennetworking.org> Fri Feb 16 17:15:28 2018 +0000
tree 5d1f650668414db5827639a94a40f9896af98fed
parent 4a80a57dc114e6ff642c624202f22d9384c9b875

TestConsistentMap: cannot remove while iterating

You get concurrent modification exceptions if you do that.

Change to collecting all the keys before removing them.

Change-Id: Ie2492eaf7d5dcfd8e8261285f7ad530a686a543a

core/api/src/test/java/org/onosproject/store/service/TestConsistentMap.java

diff --git a/core/api/src/test/java/org/onosproject/store/service/TestConsistentMap.java b/core/api/src/test/java/org/onosproject/store/service/TestConsistentMap.java
index 673a531..4e25f4d 100644
--- a/core/api/src/test/java/org/onosproject/store/service/TestConsistentMap.java
+++ b/core/api/src/test/java/org/onosproject/store/service/TestConsistentMap.java
@@ -184,7 +184,9 @@
 
     @Override
     public void clear() {
-        map.keySet().forEach(this::remove);
+        for (K key : map.keySet().stream().collect(Collectors.toList())) {
+            remove(key);
+        }
     }
 
     @Override