JUnit tests for VfcManager

Increased junit tests coverage according to Sonar analyses.
Added missing tests for VfcManager.

Change-Id: Ib0057f4f8179f088fe4e94df563a3053601758e7
Issue-ID: SO-1692
Signed-off-by: Robert Bogacki <r.bogacki@samsung.com>

1 files changed, 157 insertions, 0 deletions

diff --git a/adapters/mso-vfc-adapter/src/test/java/org/onap/so/adapters/vfc/rest/VfcManagerTest.java b/adapters/mso-vfc-adapter/src/test/java/org/onap/so/adapters/vfc/rest/VfcManagerTest.java
new file mode 100644
index 0000000000..22e6def28d
--- /dev/null
+++ b/adapters/mso-vfc-adapter/src/test/java/org/onap/so/adapters/vfc/rest/VfcManagerTest.java
@@ -0,0 +1,157 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP - SO
+ * ================================================================================
+ * Copyright (c) 2019 Samsung. 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.so.adapters.vfc.rest;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.InjectMocks;
+import org.mockito.Mock;
+import org.mockito.Spy;
+import org.mockito.junit.MockitoJUnitRunner;
+import org.onap.so.adapters.vfc.constant.CommonConstant;
+import org.onap.so.adapters.vfc.model.NSResourceInputParameter;
+import org.onap.so.adapters.vfc.model.NsOperationKey;
+import org.onap.so.adapters.vfc.model.NsParameters;
+import org.onap.so.adapters.vfc.model.NsScaleParameters;
+import org.onap.so.adapters.vfc.model.RestfulResponse;
+import org.onap.so.adapters.vfc.util.RestfulUtil;
+import org.onap.so.db.request.beans.ResourceOperationStatus;
+import org.onap.so.db.request.data.repository.ResourceOperationStatusRepository;
+import org.springframework.http.HttpStatus;
+
+import static org.junit.Assert.*;
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.Mockito.when;
+
+@RunWith(MockitoJUnitRunner.class)
+public class VfcManagerTest {
+
+    @Mock
+    private ResourceOperationStatusRepository resourceOperationStatusRepository;
+
+    @Mock
+    private RestfulUtil restfulUtil;
+
+    @InjectMocks
+    @Spy
+    private VfcManager vfcManager;
+
+    @Test
+    public void createNs() throws Exception {
+
+        NSResourceInputParameter segInput = new NSResourceInputParameter();
+        segInput.setNsOperationKey(new NsOperationKey());
+
+        RestfulResponse restfulResponse = new RestfulResponse();
+        restfulResponse.setStatus(HttpStatus.OK.value());
+        restfulResponse.setResponseContent("{\"" + CommonConstant.NS_INSTANCE_ID + "\": \"someNsInstanceId\"}");
+        when(restfulUtil.send(any(), any(), any())).thenReturn(restfulResponse);
+
+        RestfulResponse response = vfcManager.createNs(segInput);
+        assertEquals(HttpStatus.OK.value(), restfulResponse.getStatus());
+    }
+
+    @Test
+    public void deleteNs() throws Exception {
+
+        RestfulResponse restfulResponse = new RestfulResponse();
+        restfulResponse.setStatus(HttpStatus.OK.value());
+        restfulResponse.setResponseContent("{\"" + CommonConstant.NS_INSTANCE_ID + "\": \"someNsInstanceId\"}");
+        when(restfulUtil.send(any(), any(), any())).thenReturn(restfulResponse);
+
+        NsOperationKey nsOperationKey = new NsOperationKey();
+
+        RestfulResponse response = vfcManager.deleteNs(nsOperationKey, "someNsInstanceId");
+        assertEquals(HttpStatus.OK.value(), restfulResponse.getStatus());
+    }
+
+    @Test
+    public void instantiateNs() throws Exception {
+
+        RestfulResponse restfulResponse = new RestfulResponse();
+        restfulResponse.setStatus(HttpStatus.OK.value());
+        restfulResponse.setResponseContent("{\"" + CommonConstant.JOB_ID + "\": \"someJobId\"}");
+        when(restfulUtil.send(any(), any(), any())).thenReturn(restfulResponse);
+
+        NsParameters nsParameters = new NsParameters();
+        NSResourceInputParameter segInput = new NSResourceInputParameter();
+        segInput.setNsParameters(nsParameters);
+        segInput.setNsOperationKey(new NsOperationKey());
+
+        RestfulResponse response = vfcManager.instantiateNs("someNsInstanceId", segInput);
+        assertEquals(HttpStatus.OK.value(), restfulResponse.getStatus());
+    }
+
+    @Test
+    public void terminateNs() throws Exception {
+
+        NsOperationKey nsOperationKey = new NsOperationKey();
+
+        RestfulResponse restfulResponse = new RestfulResponse();
+        restfulResponse.setStatus(HttpStatus.OK.value());
+        restfulResponse.setResponseContent("{\"" + CommonConstant.JOB_ID + "\": \"someJobId\"}");
+        when(restfulUtil.send(any(), any(), any())).thenReturn(restfulResponse);
+
+        RestfulResponse response = vfcManager.terminateNs(nsOperationKey, "someNsInstanceId");
+        assertEquals(HttpStatus.OK.value(), response.getStatus());
+    }
+
+    @Test
+    public void getNsProgress() throws Exception {
+
+        NsOperationKey nsOperationKey = new NsOperationKey();
+        ResourceOperationStatus resourceOperationStatus = new ResourceOperationStatus();
+
+        RestfulResponse restfulResponse = new RestfulResponse();
+        restfulResponse.setStatus(HttpStatus.OK.value());
+        restfulResponse
+            .setResponseContent("{\"" + CommonConstant.JOB_ID + "\": \"someJobId\", " + "\"responseDescriptor\" : {}}");
+        when(restfulUtil.send(any(), any(), any())).thenReturn(restfulResponse);
+
+        when(resourceOperationStatusRepository.findOne(any()))
+            .thenReturn(java.util.Optional.ofNullable(resourceOperationStatus));
+
+        RestfulResponse response = vfcManager.getNsProgress(nsOperationKey, "someJobId");
+        assertEquals(HttpStatus.OK.value(), response.getStatus());
+    }
+
+    @Test
+    public void scaleNs() throws Exception {
+
+        ResourceOperationStatus resourceOperationStatus = new ResourceOperationStatus();
+        NSResourceInputParameter segInput = new NSResourceInputParameter();
+        NsScaleParameters nsScaleParameters = new NsScaleParameters();
+        segInput.setNsScaleParameters(nsScaleParameters);
+
+        RestfulResponse restfulResponse = new RestfulResponse();
+        restfulResponse.setStatus(HttpStatus.OK.value());
+        segInput.setNsOperationKey(new NsOperationKey());
+        restfulResponse.setResponseContent("{\"" + CommonConstant.JOB_ID + "\": \"someJobId\"}");
+        when(restfulUtil.send(any(), any(), any())).thenReturn(restfulResponse);
+
+        when(resourceOperationStatusRepository.findOne(any()))
+            .thenReturn(java.util.Optional.ofNullable(resourceOperationStatus));
+
+        RestfulResponse response = vfcManager.scaleNs("someNsInstanceId", segInput);
+        assertEquals(HttpStatus.OK.value(), restfulResponse.getStatus());
+    }
+
+}