1 files changed, 14 insertions, 10 deletions

diff --git a/ONAP-PAP-REST/src/test/java/org/onap/policy/pap/xacml/rest/components/ClosedLoopPolicyTest.java b/ONAP-PAP-REST/src/test/java/org/onap/policy/pap/xacml/rest/components/ClosedLoopPolicyTest.java
index 542d45e3e..75fa23605 100644
--- a/ONAP-PAP-REST/src/test/java/org/onap/policy/pap/xacml/rest/components/ClosedLoopPolicyTest.java
+++ b/ONAP-PAP-REST/src/test/java/org/onap/policy/pap/xacml/rest/components/ClosedLoopPolicyTest.java
@@ -2,14 +2,14 @@
  * ============LICENSE_START=======================================================
  * ONAP-PAP-REST
  * ================================================================================
- * Copyright (C) 2018 AT&T Intellectual Property. All rights reserved.
+ * Copyright (C) 2018-2019 AT&T Intellectual Property. All rights reserved.
  * ================================================================================
  * 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
- * 
+ *
  *      http://www.apache.org/licenses/LICENSE-2.0
- * 
+ *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
@@ -17,19 +17,23 @@
  * limitations under the License.
  * ============LICENSE_END=========================================================
  */
+
 package org.onap.policy.pap.xacml.rest.components;
 
-import org.junit.Rule;
-import org.junit.Test;
-import org.junit.rules.ExpectedException;
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertNull;
 import static org.junit.Assert.fail;
-import java.io.IOException;
-import org.onap.policy.rest.adapter.PolicyRestAdapter;
+
 import com.att.research.xacml.api.pap.PAPException;
+
+import java.io.IOException;
 import java.nio.charset.StandardCharsets;
 
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.ExpectedException;
+import org.onap.policy.rest.adapter.PolicyRestAdapter;
+
 public class ClosedLoopPolicyTest {
     @Rule
     public ExpectedException thrown = ExpectedException.none();
@@ -51,7 +55,7 @@ public class ClosedLoopPolicyTest {
     @Test
     public void testReadFile() throws IOException {
         thrown.expect(IOException.class);
-        String read = ClosedLoopPolicy.readFile("/foo",  StandardCharsets.UTF_8);
+        ClosedLoopPolicy.readFile("/foo",  StandardCharsets.UTF_8);
         fail("Expecting an exception.");
     }
 
@@ -65,4 +69,4 @@ public class ClosedLoopPolicyTest {
         policy.prepareToSave();
         assertEquals(policy.isPreparedToSave(), true);
     }
-}
\ No newline at end of file
+}