killbill-memoizeit

diff --git a/entitlement/src/test/java/org/killbill/billing/entitlement/api/TestDefaultEntitlementApi.java b/entitlement/src/test/java/org/killbill/billing/entitlement/api/TestDefaultEntitlementApi.java
index 8cd9b60..5e2f4f6 100644
--- a/entitlement/src/test/java/org/killbill/billing/entitlement/api/TestDefaultEntitlementApi.java
+++ b/entitlement/src/test/java/org/killbill/billing/entitlement/api/TestDefaultEntitlementApi.java
@@ -608,6 +608,7 @@ public class TestDefaultEntitlementApi extends EntitlementTestSuiteWithEmbeddedD
         final PlanPhaseSpecifier spec2 = new PlanPhaseSpecifier("Pistol",  BillingPeriod.MONTHLY, PriceListSet.DEFAULT_PRICELIST_NAME, null);
         try {
             entitlement.changePlanWithDate(spec2, ImmutableList.<PlanPhasePriceOverride>of(), null, ImmutableList.<PluginProperty>of(), callContext);
+            fail("Change plan prior entitlementDate should fail");
         } catch (EntitlementApiException e) {
             Assert.assertEquals(e.getCode(), ErrorCode.SUB_CHANGE_NON_ACTIVE.getCode());
         }