20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any
  23  * questions.
  24  */
  25 
  26 package jdk.jfr.api.recording.dump;
  27 
  28 import java.io.IOException;
  29 import java.nio.file.Files;
  30 import java.nio.file.Path;
  31 import java.nio.file.Paths;
  32 
  33 import jdk.jfr.Recording;
  34 import jdk.jfr.consumer.RecordingFile;
  35 import jdk.test.lib.Asserts;
  36 import jdk.test.lib.jfr.CommonHelper;
  37 import jdk.test.lib.jfr.EventNames;
  38 import jdk.test.lib.jfr.VoidFunction;
  39 
  40 /*
  41  * @test
  42  * @summary Test copyTo and parse file
  43  * @key jfr

  44  * @library /test/lib
  45  * @run main/othervm jdk.jfr.api.recording.dump.TestDumpInvalid
  46  */
  47 public class TestDumpInvalid {
  48 
  49     public static void main(String[] args) throws Throwable {
  50         Recording r = new Recording();
  51         r.enable(EventNames.OSInformation);
  52         r.start();
  53         r.stop();
  54 
  55         verifyNullPointer(()->{r.dump(null);}, "No NullPointerException");
  56 
  57         Path pathNotExists = Paths.get(".", "dirNotExists", "my.jfr");
  58         verifyFileNotFound(()->{r.dump(pathNotExists);}, "No Exception with missing dir");
  59 
  60         Path pathEmpty = Paths.get("");
  61         verifyFileNotFound(()->{r.dump(pathEmpty);}, "No Exception with empty path");
  62 
  63         Path pathDir = Paths.get(".", "newdir");

  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any
  23  * questions.
  24  */
  25 
  26 package jdk.jfr.api.recording.dump;
  27 
  28 import java.io.IOException;
  29 import java.nio.file.Files;
  30 import java.nio.file.Path;
  31 import java.nio.file.Paths;
  32 
  33 import jdk.jfr.Recording;
  34 import jdk.jfr.consumer.RecordingFile;
  35 import jdk.test.lib.Asserts;
  36 import jdk.test.lib.jfr.CommonHelper;
  37 import jdk.test.lib.jfr.EventNames;
  38 import jdk.test.lib.jfr.VoidFunction;
  39 
  40 /**
  41  * @test
  42  * @summary Test copyTo and parse file
  43  * @key jfr
  44  * @requires vm.hasJFR
  45  * @library /test/lib
  46  * @run main/othervm jdk.jfr.api.recording.dump.TestDumpInvalid
  47  */
  48 public class TestDumpInvalid {
  49 
  50     public static void main(String[] args) throws Throwable {
  51         Recording r = new Recording();
  52         r.enable(EventNames.OSInformation);
  53         r.start();
  54         r.stop();
  55 
  56         verifyNullPointer(()->{r.dump(null);}, "No NullPointerException");
  57 
  58         Path pathNotExists = Paths.get(".", "dirNotExists", "my.jfr");
  59         verifyFileNotFound(()->{r.dump(pathNotExists);}, "No Exception with missing dir");
  60 
  61         Path pathEmpty = Paths.get("");
  62         verifyFileNotFound(()->{r.dump(pathEmpty);}, "No Exception with empty path");
  63 
  64         Path pathDir = Paths.get(".", "newdir");