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/**
* Copyright 2017-2018 ZTE Corporation.
*
* 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.msb.sdk.httpclient.msb;
import org.junit.Assert;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.onap.msb.sdk.discovery.MSBService;
import org.onap.msb.sdk.discovery.common.RouteException;
import org.onap.msb.sdk.discovery.entity.MicroServiceFullInfo;
import org.onap.msb.sdk.discovery.entity.MicroServiceInfo;
import org.onap.msb.sdk.discovery.util.HttpClientUtil;
import org.onap.msb.sdk.discovery.util.JacksonJsonUtil;
import org.powermock.api.mockito.PowerMockito;
import org.powermock.core.classloader.annotations.PrepareForTest;
import org.powermock.modules.junit4.PowerMockRunner;
@RunWith(PowerMockRunner.class)
@PrepareForTest({HttpClientUtil.class})
public class MSBServiceClientTest {
private static final String MOCK_MSB_URL_REG_UPDATE_TRUE =
"http://127.0.0.1:10081/api/microservices/v1/services?createOrUpdate=true";
private static final String MOCK_MSB_URL_REG_UPDATE_FALSE =
"http://127.0.0.1:10081/api/microservices/v1/services?createOrUpdate=false";
private static final String MOCK_MSB_URL_DIS =
"http://127.0.0.1:10081/api/microservices/v1/services/aai/version/v8?ifPassStatus=true";
private static final String MOCK_MSB_URL_UNREG =
"http://127.0.0.1:10081/api/microservices/v1/services/aai/version/v8";
private static final String MOCK_REG_SERVICE_JSON =
"{\"serviceName\":\"aai\",\"version\":\"v8\",\"url\":\"/aai/v8\",\"protocol\":\"REST\",\"visualRange\":\"1\",\"lb_policy\":\"\",\"path\":\"/aai/v8\",\"nodes\":[{\"ip\":\"10.74.44.1\",\"port\":\"8443\",\"ttl\":\"\"}],\"metadata\":null,\"enable_ssl\":false}";
@Test
public void test_registration_update_true() throws RouteException {
MicroServiceInfo microServiceInfo =
(MicroServiceInfo) JacksonJsonUtil.jsonToBean(MOCK_REG_SERVICE_JSON, MicroServiceInfo.class);
MicroServiceFullInfo microServiceFullInfo = mockMicroServiceFullInfo(microServiceInfo);
mockHttpPost(MOCK_MSB_URL_REG_UPDATE_TRUE, JacksonJsonUtil.beanToJson(microServiceFullInfo));
MSBServiceClient msbClient = new MSBServiceClient("127.0.0.1", 10081);
microServiceFullInfo = msbClient.registerMicroServiceInfo(microServiceInfo);
Assert.assertTrue(microServiceFullInfo.getPath().equals("/aai/v8"));
Assert.assertTrue(microServiceFullInfo.getProtocol().equals("REST"));
Assert.assertTrue(microServiceFullInfo.getServiceName().equals("aai"));
Assert.assertTrue(microServiceFullInfo.getUrl().equals("/aai/v8"));
Assert.assertTrue(microServiceFullInfo.getVersion().equals("v8"));
Assert.assertTrue(microServiceFullInfo.getVisualRange().equals("1"));
}
@Test
public void test_registration_update_false() throws RouteException {
MicroServiceInfo microServiceInfo =
(MicroServiceInfo) JacksonJsonUtil.jsonToBean(MOCK_REG_SERVICE_JSON, MicroServiceInfo.class);
MicroServiceFullInfo microServiceFullInfo = mockMicroServiceFullInfo(microServiceInfo);
mockHttpPost(MOCK_MSB_URL_REG_UPDATE_FALSE, JacksonJsonUtil.beanToJson(microServiceFullInfo));
MSBServiceClient msbClient = new MSBServiceClient("127.0.0.1", 10081);
microServiceFullInfo = msbClient.registerMicroServiceInfo(microServiceInfo, false);
Assert.assertTrue(microServiceFullInfo.getPath().equals("/aai/v8"));
Assert.assertTrue(microServiceFullInfo.getProtocol().equals("REST"));
Assert.assertTrue(microServiceFullInfo.getServiceName().equals("aai"));
Assert.assertTrue(microServiceFullInfo.getUrl().equals("/aai/v8"));
Assert.assertTrue(microServiceFullInfo.getVersion().equals("v8"));
Assert.assertTrue(microServiceFullInfo.getVisualRange().equals("1"));
}
@Test
public void test_discovery() throws RouteException {
MicroServiceInfo microServiceInfo =
(MicroServiceInfo) JacksonJsonUtil.jsonToBean(MOCK_REG_SERVICE_JSON, MicroServiceInfo.class);
MicroServiceFullInfo microServiceFullInfo = mockMicroServiceFullInfo(microServiceInfo);
mockHttpGet(MOCK_MSB_URL_DIS, JacksonJsonUtil.beanToJson(microServiceFullInfo));
MSBServiceClient msbClient = new MSBServiceClient("127.0.0.1", 10081);
microServiceFullInfo = msbClient.queryMicroServiceInfo("aai", "v8");
Assert.assertTrue(microServiceFullInfo.getPath().equals("/aai/v8"));
Assert.assertTrue(microServiceFullInfo.getProtocol().equals("REST"));
Assert.assertTrue(microServiceFullInfo.getServiceName().equals("aai"));
Assert.assertTrue(microServiceFullInfo.getUrl().equals("/aai/v8"));
Assert.assertTrue(microServiceFullInfo.getVersion().equals("v8"));
Assert.assertTrue(microServiceFullInfo.getVisualRange().equals("1"));
}
@Test
public void test_unregistration() throws Exception {
mockHttpDel();
MSBServiceClient msbClient = new MSBServiceClient("127.0.0.1", 10081);
msbClient.cancelMicroServiceInfo("aai", "v8");
}
@Test
public void test_unregistration_a_instance() throws Exception {
mockHttpDel();
MSBServiceClient msbClient = new MSBServiceClient("127.0.0.1", 10081);
msbClient.cancelMicroServiceInfo("aai", "v8", "10.74.44.1", "8443");
}
private MicroServiceFullInfo mockMicroServiceFullInfo(MicroServiceInfo info) {
MicroServiceFullInfo serviceInfo = new MicroServiceFullInfo();
serviceInfo.setServiceName(info.getServiceName());
serviceInfo.setVersion(info.getVersion());
serviceInfo.setUrl(info.getUrl());
serviceInfo.setProtocol(info.getProtocol());
serviceInfo.setVisualRange(info.getVisualRange());
serviceInfo.setLb_policy(info.getLb_policy());
serviceInfo.setPath(info.getPath());
return serviceInfo;
}
private void mockHttpPost(String mockMSBUrl, String mockServiceInfoJson) throws RouteException {
PowerMockito.mockStatic(HttpClientUtil.class);
PowerMockito.when(HttpClientUtil.httpPostWithJSON(mockMSBUrl, MOCK_REG_SERVICE_JSON))
.thenReturn(mockServiceInfoJson);
}
private void mockHttpGet(String mockMSBUrl, String mockServiceInfoJson) throws RouteException {
PowerMockito.mockStatic(HttpClientUtil.class);
PowerMockito.when(HttpClientUtil.httpGet(mockMSBUrl)).thenReturn(mockServiceInfoJson);
}
private void mockHttpDel() throws Exception {
PowerMockito.mockStatic(HttpClientUtil.class);
}
}
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