1 /*
   2  * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 import com.oracle.java.testlibrary.OutputAnalyzer;
  25 import com.oracle.java.testlibrary.dcmd.CommandExecutor;
  26 import com.oracle.java.testlibrary.dcmd.PidJcmdExecutor;
  27 import com.oracle.java.testlibrary.dcmd.MainClassJcmdExecutor;
  28 import com.oracle.java.testlibrary.dcmd.FileJcmdExecutor;
  29 import com.oracle.java.testlibrary.dcmd.JMXExecutor;
  30 import org.testng.annotations.Test;
  31 
  32 /*
  33  * @test
  34  * @library /testlibrary
  35  * @build com.oracle.java.testlibrary.*
  36  * @build com.oracle.java.testlibrary.dcmd.*
  37  * @run testng HelpTest
  38  */
  39 public class HelpTest {
  40     public void run(CommandExecutor executor) {
  41         OutputAnalyzer output = executor.execute("help");
  42 
  43         output.shouldContain("The following commands are available");
  44         output.shouldContain("help");
  45         output.shouldContain("VM.version");
  46     }
  47 
  48     @Test
  49     public void pid() {
  50         run(new PidJcmdExecutor());
  51     }
  52 
  53     @Test
  54     public void mainClass() {
  55         run(new MainClassJcmdExecutor());
  56     }
  57 
  58     @Test
  59     public void file() {
  60         run(new FileJcmdExecutor());
  61     }
  62 
  63     @Test
  64     public void jmx() {
  65         run(new JMXExecutor());
  66     }
  67 
  68 }