Test coverage in LogPublisher

Added 100% coverage for LogPublisher

Issue-ID: APPC-1478
Change-Id: Iaf1d10826eb7cd622f63bf0a7de0b2420bb8f597
Signed-off-by: Joss Armstrong <joss.armstrong@ericsson.com>

2 files changed, 42 insertions, 1 deletions

diff --git a/appc-metric/appc-metric-bundle/src/main/java/org/onap/appc/metricservice/publisher/LogPublisher.java b/appc-metric/appc-metric-bundle/src/main/java/org/onap/appc/metricservice/publisher/LogPublisher.java
index 8851ac387..003bea071 100644
--- a/appc-metric/appc-metric-bundle/src/main/java/org/onap/appc/metricservice/publisher/LogPublisher.java
+++ b/appc-metric/appc-metric-bundle/src/main/java/org/onap/appc/metricservice/publisher/LogPublisher.java
@@ -5,6 +5,8 @@
  * Copyright (C) 2017-2018 AT&T Intellectual Property. All rights reserved.
  * ================================================================================
  * Copyright (C) 2017 Amdocs
+ * ================================================================================
+ * Modifications Copyright (C) 2019 Ericsson
  * =============================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -43,7 +45,7 @@ public class LogPublisher implements Publisher {
     @Override
     public void publish(MetricRegistry metricRegistry, Metric[] metrics) {
         for(Metric metric:metrics){
-            logger.debug("LOG PUBLISHER:"+metric.name()+":"+metric.toString());
+            logger.debug("LOG PUBLISHER:" + metric.name() + ":" + metric.toString());
         }
     }
 
diff --git a/appc-metric/appc-metric-bundle/src/test/java/org/onap/appc/metricservice/publisher/LogPublisherTest.java b/appc-metric/appc-metric-bundle/src/test/java/org/onap/appc/metricservice/publisher/LogPublisherTest.java
new file mode 100644
index 000000000..b4e19460d
--- /dev/null
+++ b/appc-metric/appc-metric-bundle/src/test/java/org/onap/appc/metricservice/publisher/LogPublisherTest.java
@@ -0,0 +1,39 @@
+/*
+ * ============LICENSE_START=======================================================
+ * ONAP : APPC
+ * ================================================================================
+ * Copyright (C) 2019 Ericsson
+ * ================================================================================
+ * 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.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.appc.metricservice.publisher;
+
+import org.junit.Test;
+import org.mockito.Mockito;
+import org.onap.appc.metricservice.impl.MetricRegistryImpl;
+import org.onap.appc.metricservice.metric.Metric;
+
+public class LogPublisherTest {
+
+    @Test
+    public void testLogPublisher() {
+        LogPublisher publisher = new LogPublisher(new MetricRegistryImpl(null), null);
+        Metric metric = Mockito.mock(Metric.class);
+        publisher.publish(new MetricRegistryImpl(null), new Metric[] {metric});
+        Mockito.verify(metric).name();
+    }
+
+}