CodeCoverage improvement for dcaegen2-services-mapper

[dcaegen2/services/mapper.git] / UniversalVesAdapter / src / test / java / org / onap / universalvesadapter / dmaap / MRPublisher / DMaaPMRPublisherQueueImplTest.java

diff --git a/UniversalVesAdapter/src/test/java/org/onap/universalvesadapter/dmaap/MRPublisher/DMaaPMRPublisherQueueImplTest.java b/UniversalVesAdapter/src/test/java/org/onap/universalvesadapter/dmaap/MRPublisher/DMaaPMRPublisherQueueImplTest.java
new file mode 100755 (executable)
index 0000000..ac5007a
--- /dev/null
+++ b/UniversalVesAdapter/src/test/java/org/onap/universalvesadapter/dmaap/MRPublisher/DMaaPMRPublisherQueueImplTest.java
@@ -0,0 +1,48 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP : DCAE
+ * ================================================================================
+ * Copyright (C) 2022 Huawei. 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.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.universalvesadapter.dmaap.MRPublisher;
+
+import org.junit.Test;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+
+public class DMaaPMRPublisherQueueImplTest {
+    @Test
+    public void testDMaaPMRPublisherQueueImpl() {
+        DMaaPMRPublisherQueueImpl dMaaPMRPublisherQueue = new DMaaPMRPublisherQueueImpl(2, 2);
+        List<String> messages = new ArrayList<>();
+        messages.add("msg");
+        int result = dMaaPMRPublisherQueue.addBatchMessages(messages);
+        assertEquals(1, result);
+        result = dMaaPMRPublisherQueue.addRecoverableMessages(messages);
+        assertEquals(1, result);
+        List<String> messageForPublishing = dMaaPMRPublisherQueue.getMessageForPublishing();
+        assertNotNull(messageForPublishing);
+        int batchQueueRemainingSize = dMaaPMRPublisherQueue.getBatchQueueRemainingSize();
+        assertEquals(2, batchQueueRemainingSize);
+        int recoveryQueueRemainingSize = dMaaPMRPublisherQueue.getRecoveryQueueRemainingSize();
+        assertEquals(2, recoveryQueueRemainingSize);
+    }
+}