Increase code coverage

Add tests to increase code coverage above 60 percent.

Issue-ID: AAI-1198

Change-Id: I4c2f964ce41d01521cc1313e32e34fb6460d49bf
Signed-off-by: Sotiropoulos, Ioannis (is948x) <Ioannis.Sotiropoulos@amdocs.com>

1 files changed, 2 insertions, 4 deletions

diff --git a/src/main/java/org/onap/crud/service/CrudAsyncGraphEventCache.java b/src/main/java/org/onap/crud/service/CrudAsyncGraphEventCache.java
index 3457cff..ff5170a 100644
--- a/src/main/java/org/onap/crud/service/CrudAsyncGraphEventCache.java
+++ b/src/main/java/org/onap/crud/service/CrudAsyncGraphEventCache.java
@@ -20,17 +20,15 @@
  */
 package org.onap.crud.service;
 
-import com.google.common.cache.Cache;
-import com.google.common.cache.CacheBuilder;
-
 import java.util.concurrent.TimeUnit;
-
 import org.onap.aai.cl.api.Logger;
 import org.onap.aai.cl.eelf.LoggerFactory;
 import org.onap.crud.logging.CrudServiceMsgs;
 import org.onap.crud.service.CrudAsyncGraphDataService.CollectGraphResponse;
 import org.onap.crud.util.CrudProperties;
 import org.onap.crud.util.CrudServiceConstants;
+import com.google.common.cache.Cache;
+import com.google.common.cache.CacheBuilder;
 
 /**
  * Self expiring Cache to hold request transactionIds . Events are expired