From 65500fbeb926f723336b515efabc4db07ef3d4a6 Mon Sep 17 00:00:00 2001
From: wangxinyuan10113332 <wang.xinyuan1@zte.com.cn>
Date: Tue, 26 Sep 2017 11:01:49 +0800
Subject: Use MSB for service discovery

Change-Id: I524946a1c352b5e9225b7fb37d35fa03a3f77e82
Issue-ID: POLICY-172
Signed-off-by: wangxinyuan10113332 <wang.xinyuan1@zte.com.cn>
---
 .../policy/msb/client/MSBServiceManagerTest.java   | 116 +++++++++++++++++++++
 1 file changed, 116 insertions(+)
 create mode 100644 controlloop/common/msb/src/test/java/org/onap/policy/msb/client/MSBServiceManagerTest.java

(limited to 'controlloop/common/msb/src/test/java')

diff --git a/controlloop/common/msb/src/test/java/org/onap/policy/msb/client/MSBServiceManagerTest.java b/controlloop/common/msb/src/test/java/org/onap/policy/msb/client/MSBServiceManagerTest.java
new file mode 100644
index 000000000..9ab54f7ea
--- /dev/null
+++ b/controlloop/common/msb/src/test/java/org/onap/policy/msb/client/MSBServiceManagerTest.java
@@ -0,0 +1,116 @@
+/*******************************************************************************
+ * Copyright 2017 ZTE, Inc. and others.
+ *
+ * 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.
+ ******************************************************************************/
+package org.onap.policy.msb.client;
+
+import org.junit.*;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.onap.msb.sdk.discovery.common.RouteException;
+import org.onap.msb.sdk.discovery.entity.MicroServiceFullInfo;
+import org.onap.msb.sdk.discovery.entity.NodeInfo;
+import org.onap.msb.sdk.httpclient.msb.MSBServiceClient;
+import org.onap.policy.msb.client.MSBServiceManager;
+import org.onap.policy.msb.client.Node;
+
+import java.net.InetAddress;
+import java.net.UnknownHostException;
+import java.util.HashSet;
+import java.util.Set;
+
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertNull;
+import static org.junit.Assert.assertTrue;
+import static org.mockito.Mockito.when;
+
+public class MSBServiceManagerTest {
+    @Mock
+    private MSBServiceClient msbClient;
+
+    private MSBServiceManager msbManager;
+
+    public MSBServiceManagerTest(){}
+
+    @BeforeClass
+    public static void setUpClass(){}
+
+    @AfterClass
+    public static void tearDownClass(){}
+
+    @Before
+    public void setUp() throws Exception {
+        MockitoAnnotations.initMocks(this);
+        msbManager = new MSBServiceManager(msbClient);
+    }
+
+    @After
+    public void tearDown() {
+    }
+
+    @Test
+    public void testByActor () throws RouteException,UnknownHostException {
+        MicroServiceFullInfo serviceInfo = this.build(InetAddress.getLocalHost().getHostAddress(),"8843");
+        when(msbClient.queryMicroServiceInfo("aai-search","v11")).thenReturn(serviceInfo);
+        Node node = msbManager.getNode("AAI");
+        assertNotNull(node);
+        serviceInfo = this.build(InetAddress.getLocalHost().getHostAddress(),"8840");
+        when(msbClient.queryMicroServiceInfo("so","v2")).thenReturn(serviceInfo);
+        node = msbManager.getNode("SO");
+        assertNotNull(node);
+
+        serviceInfo = this.build(InetAddress.getLocalHost().getHostAddress(),"8082");
+        when(msbClient.queryMicroServiceInfo("nfvo-nslcm","v1")).thenReturn(serviceInfo);
+        node = msbManager.getNode("VFC");
+        assertNotNull(node);
+
+    }
+
+    @Test
+    public void testByActor_when_actorNotExist_returnNull () throws RouteException,UnknownHostException {
+        MicroServiceFullInfo serviceInfo = this.build(InetAddress.getLocalHost().getHostAddress(),"8843");
+        when(msbClient.queryMicroServiceInfo("aai-search","v11")).thenReturn(serviceInfo);
+        Node node = msbManager.getNode("DDD");
+        assertNull(node);
+    }
+
+    @Test
+    public void testByServiceNameAndVersion () throws RouteException,UnknownHostException {
+        MicroServiceFullInfo serviceInfo = this.build(InetAddress.getLocalHost().getHostAddress(),"8843");
+        when(msbClient.queryMicroServiceInfo("aai-search","v11")).thenReturn(serviceInfo);
+        Node node = msbManager.getNode("aai-search","v11");
+        assertNotNull(node);
+    }
+
+    @Test
+    public void testByServiceNameAndVersion_when_serice_notRegistedToMSB () throws RouteException,UnknownHostException {
+        MicroServiceFullInfo serviceInfo = this.build(InetAddress.getLocalHost().getHostAddress(),"8843");
+        when(msbClient.queryMicroServiceInfo("aai-search","v11")).thenThrow(new RouteException());
+        Node node = msbManager.getNode("aai-search","v11");
+        assertNotNull(node);
+        assertTrue(node.getName() == "aai-search");
+        assertTrue(node.getIp() == null);
+        assertTrue(node.getPort() == null);
+    }
+
+    public static MicroServiceFullInfo build(String ip,String port){
+        MicroServiceFullInfo serviceInfo = new MicroServiceFullInfo();
+        Set<NodeInfo> nodes = new HashSet<NodeInfo>();
+        NodeInfo node= new NodeInfo();
+        node.setPort(port);
+        node.setIp(ip);
+        nodes.add(node);
+        serviceInfo.setNodes(nodes);
+        return serviceInfo;
+    }
+
+}
-- 
cgit 1.2.3-korg