Reformat ONAP-XACML test cases

Reformat test cases to follow ONAP style
https://wiki.onap.org/display/DW/Java+code+style

Format changes mainly consist of conversions of tabs and
2 spaces to 4 spaces

Samsung modifications copyrights added and updated

Change-Id: I1da3f7e0d032ba00721f16ae9c7dd8baca3299b4
Issue-ID: POLICY-1506
Signed-off-by: kaihlavi <l.kaihlavirt@partner.samsung.com>

1 files changed, 27 insertions, 26 deletions

diff --git a/ONAP-XACML/src/test/java/org/onap/policy/xacml/test/util/MetricsUtilTest.java b/ONAP-XACML/src/test/java/org/onap/policy/xacml/test/util/MetricsUtilTest.java
index 041acdee6..291bae808 100644
--- a/ONAP-XACML/src/test/java/org/onap/policy/xacml/test/util/MetricsUtilTest.java
+++ b/ONAP-XACML/src/test/java/org/onap/policy/xacml/test/util/MetricsUtilTest.java
@@ -4,12 +4,14 @@
  * ================================================================================
  * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
  * ================================================================================
+ * Modifications Copyright (C) 2019 Samsung
+ * ================================================================================
  * 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.
@@ -20,33 +22,32 @@
 package org.onap.policy.xacml.test.util;
 
 import static org.junit.Assert.*;
-
 import org.junit.Test;
 import org.onap.policy.xacml.util.MetricsUtil;
 
 public class MetricsUtilTest {
-	
-	@Test
-	public void metricsUtilTest(){
-		MetricsUtil.AvgLatency avgLatency = new MetricsUtil.AvgLatency();
-		avgLatency.compute(0);
-		assertTrue(avgLatency.avg() == 0);
-		avgLatency.compute(2);
-		assertTrue(avgLatency.avg() == 1);
-		avgLatency.reset();
-		assertTrue(avgLatency.avg() == 0);
-		
-		MetricsUtil.MaxLatency maxLatency = new MetricsUtil.MaxLatency();
-		maxLatency.compute(2);
-		assertTrue(maxLatency.max() == 2);
-		maxLatency.reset();
-		assertTrue(maxLatency.max() < 0);
-		
-		MetricsUtil.MinLatency minLatency = new MetricsUtil.MinLatency();
-		minLatency.compute(2);
-		assertTrue(minLatency.min() == 2);
-		minLatency.reset();
-		assertTrue(minLatency.min() > 0);
-	}
+
+    @Test
+    public void metricsUtilTest() {
+        MetricsUtil.AvgLatency avgLatency = new MetricsUtil.AvgLatency();
+        avgLatency.compute(0);
+        assertTrue(avgLatency.avg() == 0);
+        avgLatency.compute(2);
+        assertTrue(avgLatency.avg() == 1);
+        avgLatency.reset();
+        assertTrue(avgLatency.avg() == 0);
+
+        MetricsUtil.MaxLatency maxLatency = new MetricsUtil.MaxLatency();
+        maxLatency.compute(2);
+        assertTrue(maxLatency.max() == 2);
+        maxLatency.reset();
+        assertTrue(maxLatency.max() < 0);
+
+        MetricsUtil.MinLatency minLatency = new MetricsUtil.MinLatency();
+        minLatency.compute(2);
+        assertTrue(minLatency.min() == 2);
+        minLatency.reset();
+        assertTrue(minLatency.min() > 0);
+    }
 
 }