content: package net.sf.expectit;
  
  /*
   * #%L
   * ExpectIt
   * %%
   * Copyright (C) 2014 Alexey Gavrilov and contributors
   * %%
   * 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.
   * #L%
   */
  
  import static net.sf.expectit.matcher.Matchers.contains;
  import static net.sf.expectit.matcher.Matchers.regexp;
  
  import java.io.IOException;
  import java.net.Socket;
  
  /**
   * Socket example.
   */
  public class SocketExample {
      public static void main(String[] args) throws IOException {
          // try-with-resources omitted
          Socket socket = new Socket("google.com", 80);
          Expect expect = new ExpectBuilder()
                  .withInputs(socket.getInputStream())
                  .withOutput(socket.getOutputStream())
                  .withEchoInput(System.out)
                  .withEchoOutput(System.err)
                  .build();
          try {
              expect.sendLine("GET");
              String result = expect.expect(contains("\n")).getBefore();
              System.out.println("Result: " + result);
              expect.expect(contains("<H1>302 Moved</H1>"));
              String url = expect.expect(regexp("<A HREF=\"([^\"]*)")).group(1);
              System.out.println("Redirect url from html: " + url);
          } finally {
              expect.close();
              socket.close();
              socket.close();
          }
      }
  }
  