1 files changed, 89 insertions, 0 deletions
diff --git a/components/kpi-computation-ms/src/test/java/org/onap/dcaegen2/kpi/dmaap/KpiDmaapClientTest.java b/components/kpi-computation-ms/src/test/java/org/onap/dcaegen2/kpi/dmaap/KpiDmaapClientTest.java
new file mode 100644
index 00000000..e8fd9925
--- /dev/null
+++ b/components/kpi-computation-ms/src/test/java/org/onap/dcaegen2/kpi/dmaap/KpiDmaapClientTest.java
@@ -0,0 +1,89 @@
+/*-
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2021 China Mobile.
+ * ================================================================================
+ * 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.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.dcaegen2.kpi.dmaap;
+
+import static org.junit.Assert.assertTrue;
+
+import java.io.IOException;
+import java.util.HashMap;
+import java.util.Map;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.InjectMocks;
+import org.mockito.Mock;
+import org.mockito.Mockito;
+import org.mockito.runners.MockitoJUnitRunner;
+import org.onap.dcaegen2.kpi.models.Configuration;
+import org.onap.dcaegen2.kpi.utils.DmaapUtils;
+import org.springframework.boot.test.context.SpringBootTest;
+
+import com.att.nsa.cambria.client.CambriaBatchingPublisher;
+import com.att.nsa.cambria.client.CambriaConsumer;
+
+@RunWith(MockitoJUnitRunner.class)
+@SpringBootTest(classes = KpiDmaapClient.class)
+public class KpiDmaapClientTest {
+
+    @Mock
+    Configuration configurationMock;
+
+    @Mock
+    DmaapUtils dmaapUtilsMock;
+
+    @InjectMocks
+    KpiDmaapClient kpiDmaapClient;
+
+    @Mock
+    CambriaConsumer kpiResponseCambriaConsumerMock;
+
+    @Mock
+    CambriaBatchingPublisher cambriaBatchingPublisherMock;
+
+    @Mock
+    NotificationProducer notificationProducerMock;
+
+    @Before
+    public void setup() {
+        kpiDmaapClient = new KpiDmaapClient(dmaapUtilsMock, configurationMock);
+    }
+
+    @Test
+    public void sendNotificationToPolicyTest() {
+        Map<String, Object> streamsPublishes = new HashMap<>();
+        Map<String, String> topics = new HashMap<>();
+        Map<String, Object> dmaapInfo = new HashMap<>();
+        topics.put("topic_url", "https://message-router.onap.svc.cluster.local:3905/events/DCAE_KPI_OUTPUT");
+        dmaapInfo.put("dmaap_info", topics);
+        streamsPublishes.put("kpi_topic", dmaapInfo);
+        Mockito.when(configurationMock.getStreamsPublishes()).thenReturn(streamsPublishes);
+        Mockito.when(dmaapUtilsMock.buildPublisher(configurationMock, "DCAE_KPI_OUTPUT"))
+                .thenReturn(cambriaBatchingPublisherMock);
+        try {
+            Mockito.when(cambriaBatchingPublisherMock.send("", "hello")).thenReturn(0);
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+        assertTrue(kpiDmaapClient.sendNotificationToDmaap("hello"));
+
+    }
+}