formatted code in LRUCacheTest.java

and removed unused imports

Issue-ID: APPC-1086
Change-Id: I18009404898a938ec23be77bfcf94084f4e9badd
Signed-off-by: Sandeep J <sandeejh@in.ibm.com>

1 files changed, 12 insertions, 5 deletions

diff --git a/appc-core/appc-common-bundle/src/test/java/org/onap/appc/cache/impl/LRUCacheTest.java b/appc-core/appc-common-bundle/src/test/java/org/onap/appc/cache/impl/LRUCacheTest.java
index 2eca72a07..1d7e4b4a8 100644
--- a/appc-core/appc-common-bundle/src/test/java/org/onap/appc/cache/impl/LRUCacheTest.java
+++ b/appc-core/appc-common-bundle/src/test/java/org/onap/appc/cache/impl/LRUCacheTest.java
@@ -6,6 +6,8 @@
  * ================================================================================
  * Copyright (C) 2017 Amdocs
  * =============================================================================
+ * Modifications Copyright (C) 2018 IBM.
+ * =============================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -23,17 +25,24 @@
 
 package org.onap.appc.cache.impl;
 
+import java.util.Map;
+
 import org.junit.Assert;
+import org.junit.Before;
 import org.junit.Test;
 import org.powermock.reflect.Whitebox;
 
-import java.util.Map;
-
 public class LRUCacheTest {
 
+    private LRUCache cache;
+
+    @Before
+    public void setUp() {
+        cache = new LRUCache(20);
+    }
+
     @Test
     public void testConstructor() throws Exception {
-        LRUCache cache = new LRUCache(20);
         Map internalMap = Whitebox.getInternalState(cache, "map");
         Assert.assertTrue(internalMap != null);
         Assert.assertTrue(internalMap.size() == 0);
@@ -41,8 +50,6 @@ public class LRUCacheTest {
 
     @Test
     public void testGetAndPutObject() throws Exception {
-        LRUCache cache = new LRUCache(20);
-
         String key = "testing key";
         Assert.assertTrue(cache.getObject(key) == null);