1 /*
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3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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5  * This code is free software; you can redistribute it and/or modify it
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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
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22  */
23 
24 package jdk.jfr.jcmd;
25 
26 import java.nio.file.Path;
27 import java.nio.file.Paths;
28 
29 import jdk.test.lib.jfr.FileHelper;
30 import jdk.test.lib.process.OutputAnalyzer;
31 
32 /**
33  * @test
34  * @summary Verify error when stopping with read-only file.
35  * @key jfr
36  * @requires vm.hasJFR
37  * @library /test/lib /test/jdk
38  * @run main/othervm jdk.jfr.jcmd.TestJcmdStopReadOnlyFile
39  */
40 public class TestJcmdStopReadOnlyFile {
41 
42 
main(String[] args)43     public static void main(String[] args) throws Exception {
44         String name = "TestJcmdStopReadOnlyFile";
45         Path readonlyFile = FileHelper.createReadOnlyFile(Paths.get(".", name + ".jfr"));
46         if (!FileHelper.isReadOnlyPath(readonlyFile)) {
47             System.out.println("Could not create read-only file. Ignoring test.");
48             return;
49         }
50 
51         OutputAnalyzer output = JcmdHelper.jcmd("JFR.start", "name=" + name);
52         JcmdAsserts.assertRecordingHasStarted(output);
53         JcmdHelper.waitUntilRunning(name);
54 
55         output = JcmdHelper.jcmd("JFR.stop",
56                 "name=" + name,
57                 "filename=" + readonlyFile.toAbsolutePath());
58         JcmdAsserts.assertFileNotFoundException(output, name);
59         JcmdHelper.assertRecordingIsRunning(name);
60         JcmdHelper.stopAndCheck(name);
61     }
62 
63 }
64