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/**
* Copyright 2017 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.workflow.common;
import static org.powermock.api.mockito.PowerMockito.mock;
import java.io.IOException;
import org.apache.http.HttpEntity;
import org.apache.http.HttpHost;
import org.apache.http.HttpRequest;
import org.apache.http.StatusLine;
import org.apache.http.client.ClientProtocolException;
import org.apache.http.client.methods.CloseableHttpResponse;
import org.apache.http.conn.ClientConnectionManager;
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.HttpClients;
import org.apache.http.params.HttpParams;
import org.apache.http.protocol.HttpContext;
import org.junit.Assert;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mockito;
import org.onap.workflow.WorkflowAppConfig;
import org.onap.workflow.common.RestClient.HttpMethod;
import org.onap.workflow.entity.MsbClientConfig;
import org.onap.workflow.externalservice.entity.activitientitiy.ActivitiStartProcessRequest;
import org.powermock.api.mockito.PowerMockito;
import org.powermock.core.classloader.annotations.PrepareForTest;
import org.powermock.modules.junit4.PowerMockRunner;
@PrepareForTest({HttpClients.class})
@RunWith(PowerMockRunner.class)
public class RestClientTest {
@Test
public void testExecuteHttp() throws Exception {
HttpEntity httpEntity = mock(HttpEntity.class);
PowerMockito.mockStatic(HttpClients.class);
CloseableHttpClient httpclient = mock(CloseableHttpClient.class);
PowerMockito.when(HttpClients.createDefault()).thenReturn(httpclient);
PowerMockito.when(httpclient.execute(Mockito.any(HttpHost.class), Mockito.any(HttpRequest.class)))
.thenThrow(new IOException());
try{
RestClient.executeHttp(HttpMethod.POST, "127.0.0.1", 80, "test", httpEntity);
}catch(IOException e){
Assert.assertTrue(true);
}
}
@Test
public void testExecuteHttpException() throws Exception {
HttpEntity httpEntity = mock(HttpEntity.class);
PowerMockito.mockStatic(HttpClients.class);
CloseableHttpClient tt = mock(CloseableHttpClient.class);
CloseableHttpResponse reponse = mock(CloseableHttpResponse.class);
StatusLine sl = mock(StatusLine.class);
PowerMockito.when(HttpClients.createDefault()).thenReturn(tt);
PowerMockito.when(tt.execute(Mockito.any(HttpHost.class), Mockito.any(HttpRequest.class)))
.thenReturn(reponse);
PowerMockito.when(reponse.getEntity()).thenReturn(httpEntity);
PowerMockito.when(reponse.getStatusLine()).thenReturn(sl);
RestClient.executeHttp(HttpMethod.POST, "127.0.0.1", 80, "test", httpEntity);
WorkflowAppConfig workflowconfig = makeWorkFlowConfig("127.0.0.1", 80);
Config.setWorkflowAppConfig(workflowconfig);
RestClient.executeHttp(HttpMethod.POST, null, null, "test", httpEntity);
}
private WorkflowAppConfig makeWorkFlowConfig(String msbSvrIp, int msbSvrPort) {
MsbClientConfig msbClientConfig = new MsbClientConfig();
msbClientConfig.setMsbSvrIp(msbSvrIp);
msbClientConfig.setMsbSvrPort(msbSvrPort);
WorkflowAppConfig workflowconfig = new WorkflowAppConfig();
workflowconfig.setMsbClientConfig(msbClientConfig);
return workflowconfig;
}
@Test
public void testExecuteHttpDeleteDeploy() throws Exception {
HttpEntity httpEntity = mock(HttpEntity.class);
PowerMockito.mockStatic(HttpClients.class);
CloseableHttpClient tt = mock(CloseableHttpClient.class);
CloseableHttpResponse reponse = mock(CloseableHttpResponse.class);
PowerMockito.when(HttpClients.createDefault()).thenReturn(tt);
PowerMockito.when(tt.execute(Mockito.any(HttpHost.class), Mockito.any(HttpRequest.class)))
.thenReturn(reponse);
PowerMockito.when(reponse.getEntity()).thenReturn(httpEntity);
RestClient.executeHttpDeleteDeploy(HttpMethod.DELETE, "127.0.0.1", 80, "test");
WorkflowAppConfig workflowconfig = makeWorkFlowConfig("127.0.0.1", 80);
Config.setWorkflowAppConfig(workflowconfig);
RestClient.executeHttpDeleteDeploy(HttpMethod.DELETE, null, null, "test");
}
@Test
public void testExecuteHttpStartIntance() throws Exception {
ActivitiStartProcessRequest activitiStartProcessRequest =
mock(ActivitiStartProcessRequest.class);
HttpEntity httpEntity = mock(HttpEntity.class);
PowerMockito.mockStatic(HttpClients.class);
CloseableHttpClient tt = mock(CloseableHttpClient.class);
CloseableHttpResponse reponse = mock(CloseableHttpResponse.class);
PowerMockito.when(HttpClients.createDefault()).thenReturn(tt);
PowerMockito.when(tt.execute(Mockito.any(HttpHost.class), Mockito.any(HttpRequest.class)))
.thenReturn(reponse);
PowerMockito.when(reponse.getEntity()).thenReturn(httpEntity);
RestClient.executeHttpStartIntance(HttpMethod.POST, "127.0.0.1", 80, "test",activitiStartProcessRequest);
WorkflowAppConfig workflowconfig = makeWorkFlowConfig("127.0.0.1", 80);
Config.setWorkflowAppConfig(workflowconfig);
RestClient.executeHttpStartIntance(HttpMethod.POST, null, null, "test", activitiStartProcessRequest);
}
@Test
public void testgetRequest() {
HttpRequest request = RestClient.getRequest(HttpMethod.GET, "/test/", null);
Assert.assertTrue (request.getRequestLine().getMethod().equals(HttpMethod.GET.toString()));
request = RestClient.getRequest(HttpMethod.POST, "/test/", null);
Assert.assertTrue (request.getRequestLine().getMethod().equals(HttpMethod.POST.toString()));
request = RestClient.getRequest(HttpMethod.DELETE, "/test/", null);
Assert.assertTrue (request.getRequestLine().getMethod().equals(HttpMethod.DELETE.toString()));
request = RestClient.getRequest(HttpMethod.PUT, "/test/", null);
Assert.assertTrue (request.getRequestLine().getMethod().equals(HttpMethod.PUT.toString()));
try {
request = RestClient.getRequest(null, "/test/", null);
} catch (NullPointerException e) {
Assert.assertTrue (true);
}
}
@Test
public void testPost() throws Exception {
HttpEntity httpEntity = mock(HttpEntity.class);
PowerMockito.mockStatic(HttpClients.class);
CloseableHttpClient tt = mock(CloseableHttpClient.class);
CloseableHttpResponse reponse = mock(CloseableHttpResponse.class);
PowerMockito.when(HttpClients.createDefault()).thenReturn(tt);
PowerMockito.when(tt.execute(Mockito.any(HttpHost.class), Mockito.any(HttpRequest.class)))
.thenReturn(reponse);
PowerMockito.when(reponse.getEntity()).thenReturn(httpEntity);
WorkflowAppConfig workflowconfig = makeWorkFlowConfig("127.0.0.1", 80);
Config.setWorkflowAppConfig(workflowconfig);
RestClient.post("127.0.0.1", 80, "test", null);
RestClient.post("127.0.0.1", 80, "test");
}
@Test
public void testCloseHttpClient(){
Assert.assertTrue(RestClient.closeHttpClient(mock(CloseableHttpClient.class)));
Assert.assertTrue(RestClient.closeHttpClient(null));
Assert.assertFalse(RestClient.closeHttpClient(new CloseableHttpClientTest()));
}
public class CloseableHttpClientTest extends CloseableHttpClient{
@Override
public void close() throws IOException {
throw new IOException();
}
@Override
protected CloseableHttpResponse doExecute(HttpHost target, HttpRequest request,
HttpContext context) throws IOException, ClientProtocolException {
return null;
}
@SuppressWarnings("deprecation")
@Override
public HttpParams getParams() {
return null;
}
@SuppressWarnings("deprecation")
@Override
public ClientConnectionManager getConnectionManager() {
return null;
}
}
}
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