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test/jdk/sun/tools/jcmd/TestJcmdDefaults.java

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rev 51789 : [mq]: asserts


   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 static jdk.testlibrary.Asserts.*;
  25 
  26 import java.io.IOException;
  27 import java.nio.file.Files;
  28 import java.nio.file.Path;
  29 import java.nio.file.Paths;
  30 import java.util.List;
  31 
  32 import jdk.test.lib.process.OutputAnalyzer;
  33 import jdk.test.lib.Utils;
  34 
  35 /*
  36  * @test
  37  * @bug 7104647
  38  * @summary Unit test for jcmd utility. Tests jcmd options which do not send
  39  * requests to a specific JVM process.
  40  *
  41  * @library /lib/testlibrary
  42  * @library /test/lib
  43  *
  44  * @build jdk.testlibrary.*
  45  * @run main TestJcmdDefaults
  46  */
  47 public class TestJcmdDefaults {
  48 
  49     private static final String TEST_SRC = System.getProperty("test.src").trim();
  50     private static final String[] VM_ARGS = new String[] { "-XX:+UsePerfData" };
  51     private static final String JCMD_LIST_REGEX = "(?s)^\\d+\\s*.*";
  52 
  53     public static void main(String[] args) throws Exception {
  54         testJcmdUsage("-?");
  55         testJcmdUsage("-h");
  56         testJcmdUsage("--help");
  57         testJcmdDefaults();
  58         testJcmdDefaults("-l");
  59     }
  60 
  61     /**
  62      * jcmd -J-XX:+UsePerfData -?
  63      * jcmd -J-XX:+UsePerfData -h
  64      * jcmd -J-XX:+UsePerfData --help




   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 static jdk.test.lib.Asserts.*;
  25 
  26 import java.io.IOException;
  27 import java.nio.file.Files;
  28 import java.nio.file.Path;
  29 import java.nio.file.Paths;
  30 import java.util.List;
  31 
  32 import jdk.test.lib.process.OutputAnalyzer;
  33 import jdk.test.lib.Utils;
  34 
  35 /*
  36  * @test
  37  * @bug 7104647
  38  * @summary Unit test for jcmd utility. Tests jcmd options which do not send
  39  * requests to a specific JVM process.
  40  *

  41  * @library /test/lib
  42  *

  43  * @run main TestJcmdDefaults
  44  */
  45 public class TestJcmdDefaults {
  46 
  47     private static final String TEST_SRC = System.getProperty("test.src").trim();
  48     private static final String[] VM_ARGS = new String[] { "-XX:+UsePerfData" };
  49     private static final String JCMD_LIST_REGEX = "(?s)^\\d+\\s*.*";
  50 
  51     public static void main(String[] args) throws Exception {
  52         testJcmdUsage("-?");
  53         testJcmdUsage("-h");
  54         testJcmdUsage("--help");
  55         testJcmdDefaults();
  56         testJcmdDefaults("-l");
  57     }
  58 
  59     /**
  60      * jcmd -J-XX:+UsePerfData -?
  61      * jcmd -J-XX:+UsePerfData -h
  62      * jcmd -J-XX:+UsePerfData --help


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