JAVA-15022 Added MockServer support for LiveTest (#14158)

apache-httpclient/src/test/java/com/baeldung/httpclient/GetRequestMockServer.java

@@ -0,0 +1,80 @@
+package com.baeldung.httpclient;
+
+import static org.mockserver.integration.ClientAndServer.startClientAndServer;
+import static org.mockserver.matchers.Times.exactly;
+import static org.mockserver.model.HttpRequest.request;
+import static org.mockserver.model.HttpResponse.response;
+
+import java.io.IOException;
+import java.net.ServerSocket;
+import java.net.URISyntaxException;
+
+import org.apache.http.HttpStatus;
+import org.junit.jupiter.api.AfterAll;
+import org.junit.jupiter.api.BeforeAll;
+import org.mockserver.client.MockServerClient;
+import org.mockserver.integration.ClientAndServer;
+
+public class GetRequestMockServer {
+
+    public static ClientAndServer mockServer;
+    public static String serviceOneUrl;
+    public static String serviceTwoUrl;
+
+    private static int serverPort;
+
+    public static final String SERVER_ADDRESS = "127.0.0.1";
+    public static final String PATH_ONE = "/test1";
+    public static final String PATH_TWO = "/test2";
+    public static final String METHOD = "GET";
+
+    @BeforeAll
+    static void startServer() throws IOException, URISyntaxException {
+        //serverPort = getFreePort();
+        serverPort = 8080;
+        System.out.println("Free port "+serverPort);
+        serviceOneUrl = "http://" + SERVER_ADDRESS + ":" + serverPort + PATH_ONE;
+        serviceTwoUrl = "http://" + SERVER_ADDRESS + ":" + serverPort + PATH_TWO;
+        mockServer = startClientAndServer(serverPort);
+        mockGetRequest();
+    }
+
+    @AfterAll
+    static void stopServer() {
+        mockServer.stop();
+    }
+
+    private static void mockGetRequest() {
+        new MockServerClient(SERVER_ADDRESS, serverPort)
+          .when(
+            request()
+              .withPath(PATH_ONE)
+              .withMethod(METHOD),
+            exactly(5)
+          )
+          .respond(
+            response()
+              .withStatusCode(HttpStatus.SC_OK)
+              .withBody("{\"status\":\"ok\"}")
+          );
+        new MockServerClient(SERVER_ADDRESS, serverPort)
+          .when(
+            request()
+              .withPath(PATH_TWO)
+              .withMethod(METHOD),
+            exactly(1)
+          )
+          .respond(
+            response()
+              .withStatusCode(HttpStatus.SC_OK)
+              .withBody("{\"status\":\"ok\"}")
+          );
+    }
+
+    private static int getFreePort () throws IOException {
+        try (ServerSocket serverSocket = new ServerSocket(0)) {
+            return serverSocket.getLocalPort();
+        }
+    }
+
+}

apache-httpclient/src/test/java/com/baeldung/httpclient/HttpAsyncClientLiveTest.java

@@ -38,7 +38,7 @@ import org.apache.hc.core5.ssl.SSLContexts;
 import org.apache.hc.core5.ssl.TrustStrategy;
 
 
-class HttpAsyncClientLiveTest {
+class HttpAsyncClientLiveTest extends GetRequestMockServer {
 
     private static final String HOST = "http://www.google.com";
     private static final String HOST_WITH_SSL = "https://mms.nw.ru/";